General

  • Target

    acc4fdc0e6c701455ee76253ebf158b1_JaffaCakes118

  • Size

    697KB

  • Sample

    241128-sr21qs1pcx

  • MD5

    acc4fdc0e6c701455ee76253ebf158b1

  • SHA1

    14636cebb0ab1511d2313073ef4ad46ad26966d4

  • SHA256

    8b0ac881b039733c573ab30cf037e0ce3d6f2981c0eb2342902b91ecf891adff

  • SHA512

    ba128fe1f8aa01f14c1e5cd84356add17144163ca8671e5a0c2f211e70dd7870450141e0283faf0c106aa07c602ee4a2191f5e01df9770881de170a83584daa9

  • SSDEEP

    12288:x3w06WBnXs2czL/iu2cgassc+1kt6ZyigJbG04P2aULzf7XI+euRlXKDx5C+rZ3U:xHTBsph/X1uoJD72Lf0+eUlXKV5C+FU

Malware Config

Extracted

Family

oski

C2

zau.divendesign.in

Targets

    • Target

      SKBM-120821.exe

    • Size

      732KB

    • MD5

      807a927252237ee6436724cbbcd05fa0

    • SHA1

      2344ad154e7d098704278cd5e28fccd29a9dec15

    • SHA256

      a03b45dabcaf812402454befd876b2eafbdf9e967f3bb01e66f33f3cabbdebd5

    • SHA512

      7f0bba03bd838900569e63bdab43e7caa3a1ab2d6744fcb9c38e7ca8914fcf31323b3db5d1ed2efdef1b5b5326f980c8712faef53ca6966c42318b20fd4bd541

    • SSDEEP

      12288:SPqqPtYaerpyXOSs1vJhzl7txF3gSEyI32u6Yaer:wMrpW6vfl7hpE7mmr

    • Oski

      Oski is an infostealer targeting browser data, crypto wallets.

    • Oski family

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks