General

  • Target

    04072025_1644_OrbitSync.exe

  • Size

    30.1MB

  • Sample

    250704-t8xm1swtcy

  • MD5

    24cbb55f858c5953fa62e87d82645553

  • SHA1

    2d7d1e031708159c134d890602dc6ab77fac3dab

  • SHA256

    ea0b6604fc8126399e95afa4e5f0ffff6f70633c1aa6ebb236d7e9b98fb80438

  • SHA512

    88381b5dbe5314e6658e978a987aba65d819abbb552acf018300cc176fcaf8713e9a37528ecd6380cf59e44f40009dc47818829a847f34e5c4bb167b904198b8

  • SSDEEP

    393216:4IWwYLRUDBV29QyrCAhkpFcDcCgIHYxY9fgFh9HnqHeSp/jb:4I5GRUFV291hkTccCghYsh9HKeg/3

Malware Config

Extracted

Family

lumma

C2

https://t.me/xfbeh45trehgs5y4

https://triobm.xyz/tapw

https://ycvduc.xyz/trie

https://nbcsfar.xyz/tpxz

https://cbakk.xyz/ajng

https://trsuv.xyz/gait

https://sqgzl.xyz/taoa

https://cexpxg.xyz/airq

https://urarfx.xyz/twox

https://liaxn.xyz/nbzh

Attributes
  • build_id

    5d579dd5eae95f15419e90c76d02fc36368767367466

Targets

    • Target

      04072025_1644_OrbitSync.exe

    • Size

      30.1MB

    • MD5

      24cbb55f858c5953fa62e87d82645553

    • SHA1

      2d7d1e031708159c134d890602dc6ab77fac3dab

    • SHA256

      ea0b6604fc8126399e95afa4e5f0ffff6f70633c1aa6ebb236d7e9b98fb80438

    • SHA512

      88381b5dbe5314e6658e978a987aba65d819abbb552acf018300cc176fcaf8713e9a37528ecd6380cf59e44f40009dc47818829a847f34e5c4bb167b904198b8

    • SSDEEP

      393216:4IWwYLRUDBV29QyrCAhkpFcDcCgIHYxY9fgFh9HnqHeSp/jb:4I5GRUFV291hkTccCghYsh9HKeg/3

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Lumma family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Enumerates processes with tasklist

MITRE ATT&CK Enterprise v16

Tasks