General

  • Target

    cm5xssc78.dll

  • Size

    539KB

  • Sample

    201118-hltxfk8sdn

  • MD5

    cf9c14ef002b286cc5b6f40e24430857

  • SHA1

    8ab38ccaf47cdfaf5bd48b05d7c094f28aa17b0d

  • SHA256

    f4e65ecea469214769a863058823613437eb066a0baf40b5f9342958fce1e7a7

  • SHA512

    1c3f18cf81ddc5fc7729e184e9021202bc395b11fc3273be25961de7713307a9d5eeb62c2870481410bafa0d68972050dd659882b2fc610dd465e4151d8b207a

Malware Config

Extracted

Family

dridex

Botnet

10444

C2

162.241.44.26:9443

192.232.229.53:4443

77.220.64.34:443

193.90.12.121:3098

rc4.plain
rc4.plain

Targets

    • Target

      cm5xssc78.dll

    • Size

      539KB

    • MD5

      cf9c14ef002b286cc5b6f40e24430857

    • SHA1

      8ab38ccaf47cdfaf5bd48b05d7c094f28aa17b0d

    • SHA256

      f4e65ecea469214769a863058823613437eb066a0baf40b5f9342958fce1e7a7

    • SHA512

      1c3f18cf81ddc5fc7729e184e9021202bc395b11fc3273be25961de7713307a9d5eeb62c2870481410bafa0d68972050dd659882b2fc610dd465e4151d8b207a

    • 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