General

  • Target

    ffjyc3vu.exe

  • Size

    972KB

  • Sample

    201109-7983rtwyta

  • MD5

    cf759a42178be39310e5949f505575fc

  • SHA1

    961e11114e1261425485eb085aed5f272a3cb5ca

  • SHA256

    4655c0216538f752dea2ce1649807d597cd83a935f1385bdd8f418616de97b68

  • SHA512

    2353d5b1fa3187b3196e5601a6dcdcab5256be8bfcb7f3726063e7439a6b5d0fadfdf926c80ab3af119235083cdae4394b643e29d5dd5c85ce915bee99ab3867

Malware Config

Extracted

Family

dridex

Botnet

10444

C2

173.212.197.71:443

154.0.166.46:3074

185.4.132.226:4664

120.138.30.150:3389

rc4.plain
rc4.plain

Targets

    • Target

      ffjyc3vu.exe

    • Size

      972KB

    • MD5

      cf759a42178be39310e5949f505575fc

    • SHA1

      961e11114e1261425485eb085aed5f272a3cb5ca

    • SHA256

      4655c0216538f752dea2ce1649807d597cd83a935f1385bdd8f418616de97b68

    • SHA512

      2353d5b1fa3187b3196e5601a6dcdcab5256be8bfcb7f3726063e7439a6b5d0fadfdf926c80ab3af119235083cdae4394b643e29d5dd5c85ce915bee99ab3867

    • 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