General

  • Target

    Autocarriers Overdue invoice.DOC.exe

  • Size

    368KB

  • Sample

    201020-qr1bm5f9lj

  • MD5

    17ef122a938c2b1037623d089129fd7a

  • SHA1

    8557619a89b8624f89ea116799a4374188312b00

  • SHA256

    e5ac252a63c887a842ad2f14e60353f4dc4a7b976ad5adb20888c5b2f0bae151

  • SHA512

    cbdb96661ca5d5393f0574c63f1c754a270afe85ff3be5ffa3ebe8069d963b3da7d54ac7983ea77b5b861037e3d152d0a927580b3d02176472e10ee4fb116233

Malware Config

Targets

    • Target

      Autocarriers Overdue invoice.DOC.exe

    • Size

      368KB

    • MD5

      17ef122a938c2b1037623d089129fd7a

    • SHA1

      8557619a89b8624f89ea116799a4374188312b00

    • SHA256

      e5ac252a63c887a842ad2f14e60353f4dc4a7b976ad5adb20888c5b2f0bae151

    • SHA512

      cbdb96661ca5d5393f0574c63f1c754a270afe85ff3be5ffa3ebe8069d963b3da7d54ac7983ea77b5b861037e3d152d0a927580b3d02176472e10ee4fb116233

    • BetaBot

      Beta Bot is a Trojan that infects computers and disables Antivirus.

    • Modifies firewall policy service

    • Sets file execution options in registry

    • Checks BIOS information in registry

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

6
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks