General

  • Target

    igjkrk3rar.dll

  • Size

    412KB

  • Sample

    201208-b4vkjgve4a

  • MD5

    a413b165cbd657e4126a58bd6b682679

  • SHA1

    5a368528e181e52f431eb185d36522e9f6bb4d98

  • SHA256

    62cfd2cdd48db44396cccb21e1001ce58edfccbb0a9a8cc6730fa5f50ad20f4d

  • SHA512

    f2c235d60c2367a8b3470e034741b20f36bab233bfd2994408a84ca5f79478d32bbb6277158477035eb93127839a4985f92783e161923f44ff8f7efe03f91c79

Malware Config

Extracted

Family

dridex

Botnet

10555

C2

104.131.164.93:443

46.101.90.205:4643

27.254.174.84:4443

92.94.251.127:3786

rc4.plain
rc4.plain

Targets

    • Target

      igjkrk3rar.dll

    • Size

      412KB

    • MD5

      a413b165cbd657e4126a58bd6b682679

    • SHA1

      5a368528e181e52f431eb185d36522e9f6bb4d98

    • SHA256

      62cfd2cdd48db44396cccb21e1001ce58edfccbb0a9a8cc6730fa5f50ad20f4d

    • SHA512

      f2c235d60c2367a8b3470e034741b20f36bab233bfd2994408a84ca5f79478d32bbb6277158477035eb93127839a4985f92783e161923f44ff8f7efe03f91c79

    • Dridex

      Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    • Dridex Loader

      Detects Dridex both x86 and x64 loader in memory.

    • Blocklisted process makes network request

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks