General

  • Target

    ee3e15871ed78787114131c16ba5f638716a23b1390a515d24cf50afb469383d

  • Size

    397KB

  • Sample

    221127-s8rakadc31

  • MD5

    56e124e28e663b77d08e8ab75bb03d09

  • SHA1

    e16035fc0dd5dcf38663a973adce5066a4a0fff6

  • SHA256

    ee3e15871ed78787114131c16ba5f638716a23b1390a515d24cf50afb469383d

  • SHA512

    b4ce3a1dc3011f16ee0e561ad02d501e28277b2cdd383cb9531310205d41fcd229cfb44ee280c101eeaad074f6f1c42accc6d1208466d107d9d2ef8b86be48f5

  • SSDEEP

    6144:SXEx2RQh925IshSCdvGh+R4wGwURHYUz75+QtIbbcy:SX62p+skKz4xbnAQqbbcy

Malware Config

Targets

    • Target

      ee3e15871ed78787114131c16ba5f638716a23b1390a515d24cf50afb469383d

    • Size

      397KB

    • MD5

      56e124e28e663b77d08e8ab75bb03d09

    • SHA1

      e16035fc0dd5dcf38663a973adce5066a4a0fff6

    • SHA256

      ee3e15871ed78787114131c16ba5f638716a23b1390a515d24cf50afb469383d

    • SHA512

      b4ce3a1dc3011f16ee0e561ad02d501e28277b2cdd383cb9531310205d41fcd229cfb44ee280c101eeaad074f6f1c42accc6d1208466d107d9d2ef8b86be48f5

    • SSDEEP

      6144:SXEx2RQh925IshSCdvGh+R4wGwURHYUz75+QtIbbcy:SX62p+skKz4xbnAQqbbcy

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Looks for VirtualBox Guest Additions in registry

    • ModiLoader Second Stage

    • Adds policy Run key to start application

    • Disables use of System Restore points

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Adds Run key to start application

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Modify Registry

3
T1112

Discovery

Software Discovery

1
T1518

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Impact

Inhibit System Recovery

1
T1490

Tasks