General

  • Target

    5195bd647e93ce3bbb304e507e551318929279334527d65c6286018d48cdad28

  • Size

    362KB

  • Sample

    221128-l1tbmaed24

  • MD5

    d77fa14d6295188b4af7954b3c8f1a38

  • SHA1

    7acef1bd3b324546c91862eb5f54773d1d28df20

  • SHA256

    5195bd647e93ce3bbb304e507e551318929279334527d65c6286018d48cdad28

  • SHA512

    f016d54979979d2ff649764e57c6b048cf3fc690cc1aa0b743c1be985f58b4705636b67487c8fb5bee48251a459cc33ffd478a434e3668e0e86cb7a0fabef184

  • SSDEEP

    6144:x7/8yCh1wTvyk4vr4RNvKaJlllbXXPyCO8E7ih/kN5CtH9k8ryIV5G8Cb++1tdv:x77BTjCMRZfJlXf/O8mIICtH7HCb+6tt

Malware Config

Targets

    • Target

      5195bd647e93ce3bbb304e507e551318929279334527d65c6286018d48cdad28

    • Size

      362KB

    • MD5

      d77fa14d6295188b4af7954b3c8f1a38

    • SHA1

      7acef1bd3b324546c91862eb5f54773d1d28df20

    • SHA256

      5195bd647e93ce3bbb304e507e551318929279334527d65c6286018d48cdad28

    • SHA512

      f016d54979979d2ff649764e57c6b048cf3fc690cc1aa0b743c1be985f58b4705636b67487c8fb5bee48251a459cc33ffd478a434e3668e0e86cb7a0fabef184

    • SSDEEP

      6144:x7/8yCh1wTvyk4vr4RNvKaJlllbXXPyCO8E7ih/kN5CtH9k8ryIV5G8Cb++1tdv:x77BTjCMRZfJlXf/O8mIICtH7HCb+6tt

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks