Kimsuky’s GoldDragon cluster and its C2 operations

2022-08-25 Kaspersky

https://securelist.com/kimsukys-golddragon-cluster-and-its-c2-operations/107258/

Thumbnail for Kimsuky’s GoldDragon cluster and its C2 operations

Kaspersky describes a Kimsuky GoldDragon cluster campaign against South Korean media and think-tank targets, using spear-phishing emails that led victims to macro-enabled Word documents or Hangeul decoys tied to Korean Peninsula geopolitical themes. The infection chain abused HTA and VBS components hosted on legitimate blog and commercial hosting services before delivering Windows malware capable of collecting file lists, keystrokes, and stored browser credentials. Server-side C2 scripts verified victim email, IP address, operating system, and user-agent values before serving payloads, reducing exposure during analysis. The report highlights Kimsuky’s multi-stage C2 tradecraft and rapid tool updates for DPRK-linked espionage operations.

Indicators of Compromise

Type Value First Seen Last Seen
DOMAIN ac.kr 2013-06-26 2025-09-14
URL http://yulsohnyonsei.atwebpages… 2022-08-25 2022-09-14
URL http://yulsohnyonsei.atwewbpage… 2022-08-25 2022-09-14
DOMAIN yulsohnyonsei.atwewbpages.com 2022-08-25 2022-09-14
DOMAIN yulsohnyonsei.atwebpages.com 2022-08-25 2022-09-14
HASH b237b484c5c0fb020952e99b1134a527 2022-08-25 2022-08-30
HASH 596251e844abdaa77eeca905f0cb7677 2022-08-25 2022-08-30
HASH 8289771e7eeffd28fb8a9e1bdeb3e86c 2022-08-25 2022-08-30
HASH 238e6952a990fd3f6b75569feceb26a2 2022-08-25 2022-08-30
HASH 8735788b2422c7ab910953178af57376 2022-08-25 2022-08-30
HASH 809f60589ee8be7daf075446c2180eaa 2022-08-25 2022-08-30
HASH 85f24b0f10b77b033e6e66ae8b7d55fc 2022-08-25 2022-08-30
HASH 96f5ef3d58a750a6db60f2e0566dc6e6 2022-08-25 2022-08-30
HASH 7a3e966d30fe5d52cfe97d998e8c49cb 2022-08-25 2022-08-30
HASH c0097cfa2e05ab1d18cf3dad93d98050 2022-08-25 2022-08-30
HASH 490b2496434e6a20dae758d0b6fc6e00 2022-08-25 2022-08-30
HASH b80d15cbb729e6ca86e3b41924407c30 2022-08-25 2022-08-30
HASH dfb8d00ce89172bfc7ee7b73b37129a9 2022-08-25 2022-08-30
HASH 7fb868e6baf93a86d7a6a17ac00f4827 2022-08-25 2022-08-30
HASH 3fa45dcacf2193759086319c0d264341 2022-08-25 2022-08-30
HASH b6ba7e07b4867e4bd36dc9713744aedc 2022-08-25 2022-08-30
HASH 56b5fec59e118ba324ccee8a336f7f12 2022-08-25 2022-08-30
HASH c5ad15506ab05f054d547587111d6393 2022-08-25 2022-08-30
HASH 75ae786fe89491dc57509801c212fa8b 2022-08-25 2022-08-30
HASH c4a69dab3f8369d2f823c538590de345 2022-08-25 2022-08-30
HASH 40de99fb06e52e3364f2cd70f100ff71 2022-08-25 2022-08-30
HASH 3265b2d5e61971c43a076347fb405c4b 2022-08-25 2022-08-30
HASH a871511ef8abae9f103a3dfe77b12b6d 2022-08-25 2022-08-30
HASH 5b5247ee7b43f51092ab07a1d1a31936 2022-08-25 2022-08-30
HASH edde6a385c86f60342831f24c3651925 2022-08-25 2022-08-30
HASH d9f2acfed7ede76f110334e2c572b74e 2022-08-25 2022-08-30
HASH 56df55ef50e9b9c891437c7148a0764a 2021-11-19 2022-08-30
HASH 5f38c57f83ee5d682ddf692442204fba 2022-08-25 2022-08-25
HASH 25eed4e06f9ed309331aaa6418ebd90d 2022-08-25 2022-08-25
URL http://faust22.mypressonline.co… 2022-08-25 2022-08-25
URL http://yulsohnyonsei.medianewso… 2022-08-25 2022-08-25
URL http://hochulindddcheon.mypress… 2022-08-25 2022-08-25
URL http://weworld78.atwebpages.com… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://dmengineer.co.kr/images/… 2022-08-25 2022-08-25
URL http://weworld79.mygamesonline.… 2022-08-25 2022-08-25
URL http://yulsohnyonsei.medianewso… 2022-08-25 2022-08-25
URL http://21nari.scienceontheweb.n… 2022-08-25 2022-08-25
URL http://dmengineer.co.kr/images/… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://hochulidncheon.mypresson… 2022-08-25 2022-08-25
URL http://weworld78.atwebpages.com… 2022-08-25 2022-08-25
URL http://yulsohnyonsei.medianewso… 2022-08-25 2022-08-25
URL http://hochuliasdfasfdncheon.my… 2022-08-25 2022-08-25
URL http://21nari.getenjoyment.net/… 2022-08-25 2022-08-25
URL http://o61666ch.getenjoyment.ne… 2022-08-25 2022-08-25
URL http://o61666ch.getenjoyment.ne… 2022-08-25 2022-08-25
URL http://glib-warnings.000webhost… 2022-08-25 2022-08-25
URL http://glib-warnings.000webhost… 2022-08-25 2022-08-25
URL http://chunyg21.sportsontheweb.… 2022-08-25 2022-08-25
URL http://hochulincddheon.mypresso… 2022-08-25 2022-08-25
URL http://yulsohnyonsei.medianewso… 2022-08-25 2022-08-25
URL http://koreajjjjj.sportsonthewe… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://yulsohnyonsei.medianewso… 2022-08-25 2022-08-25
URL http://hochulindcheon.mypresson… 2022-08-25 2022-08-25
URL http://leehr36.mypressonline.co… 2022-08-25 2022-08-25
URL http://koreajjjjj.atwebpages.co… 2022-08-25 2022-08-25
URL http://chunyg21.sportsontheweb.… 2022-08-25 2022-08-25
URL http://hochulinsfdgasdfcheon.my… 2022-08-25 2022-08-25
URL http://weworld78.atwebpages.com… 2022-08-25 2022-08-25
URL http://dmengineer.co.kr/images/… 2022-08-25 2022-08-25
URL http://hochdlincheon.mypressonl… 2022-08-25 2022-08-25
URL http://weworld59.myartsonline.c… 2022-08-25 2022-08-25
URL http://21nari.mypressonline.com… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://yulsohnyonsei.medianewso… 2022-08-25 2022-08-25
URL http://hochulidncheon.mypresson… 2022-08-25 2022-08-25
URL http://leehr24.mywebcommunity.o… 2022-08-25 2022-08-25
URL http://chmguide.atwebpages.com/… 2022-08-25 2022-08-25
URL http://kpsa20201.getenjoyment.n… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://faust22.mypressonline.co… 2022-08-25 2022-08-25
URL http://glib-warnings.000webhost… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
URL http://hochulincheon.mypressonl… 2022-08-25 2022-08-25
DOMAIN kpsa20201.getenjoyment.net 2022-08-25 2022-08-25
DOMAIN koreajjjjj.atwebpages.com 2022-08-25 2022-08-25
DOMAIN hochulincddheon.mypressonline.c… 2022-08-25 2022-08-25
DOMAIN attachment.a0001.net 2022-08-25 2022-08-25
DOMAIN dmengineer.co.kr 2022-08-25 2022-08-25
DOMAIN hochulidncheon.mypressonline.com 2022-08-25 2022-08-25
DOMAIN 21nari.mypressonline.com 2022-08-25 2022-08-25
DOMAIN weworld79.mygamesonline.org 2022-08-25 2022-08-25
DOMAIN global.onedriver.epizy.com 2022-08-25 2022-08-25
DOMAIN hochuliasdfasfdncheon.mypresson… 2022-08-25 2022-08-25
DOMAIN hochulincheon.mypressonline.com 2022-08-25 2022-08-25
DOMAIN hochulinsfdgasdfcheon.mypresson… 2022-08-25 2022-08-25
DOMAIN bigfile.totalh.net 2022-08-25 2022-08-25
DOMAIN chunyg21.sportsontheweb.net 2022-08-25 2022-08-25
DOMAIN faust22.mypressonline.com 2022-08-25 2022-08-25
DOMAIN leehr24.mywebcommunity.org 2022-08-25 2022-08-25
DOMAIN weworld78.atwebpages.com 2022-08-25 2022-08-25
DOMAIN 21nari.scienceontheweb.net 2022-08-25 2022-08-25
DOMAIN global.web1337.net 2022-08-25 2022-08-25
DOMAIN hochdlincheon.mypressonline.com 2022-08-25 2022-08-25
DOMAIN leehr36.mypressonline.com 2022-08-25 2022-08-25
DOMAIN hochulindddcheon.mypressonline.… 2022-08-25 2022-08-25
DOMAIN glib-warnings.000webhostapp.com 2022-08-25 2022-08-25
DOMAIN weworld59.myartsonline.com 2022-08-25 2022-08-25
DOMAIN attach.42web.io 2022-08-25 2022-08-25
DOMAIN 21nari.getenjoyment.net 2022-08-25 2022-08-25
DOMAIN hochulindcheon.mypressonline.com 2022-08-25 2022-08-25
DOMAIN chmguide.atwebpages.com 2022-08-25 2022-08-25
DOMAIN koreajjjjj.sportsontheweb.net 2022-01-25 2022-08-25
DOMAIN yulsohnyonsei.medianewsonline.c… 2022-01-25 2022-08-25
DOMAIN o61666ch.getenjoyment.net 2021-11-10 2022-08-25
URL http://0knw2300.mypressonline.c… 2021-10-15 2022-08-25
DOMAIN 0knw2300.mypressonline.com 2021-10-15 2022-08-25

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