General

  • Target

    2e2f5cd13889d6c3b9e065ef381cc18cff22670fd005683a0061ee5e34e90a30

  • Size

    326KB

  • Sample

    240511-yr43zshf84

  • MD5

    67ff07cdc1a7af67eb3cee50ffe6ef68

  • SHA1

    9abc7ff2b0148caa148bc680171e022192fda127

  • SHA256

    2e2f5cd13889d6c3b9e065ef381cc18cff22670fd005683a0061ee5e34e90a30

  • SHA512

    fbc92bdd2e206807b3deeea9833444443fe8f0fe1813832eecae1857e4f04f57ed0d7cfc45ed38d1cb07c4cc4b2cf7b8826e15ec11416cad04483bbb2254f1d9

  • SSDEEP

    3072:Ie2A0wxDqUpM5scww4chO+O1BmP5DG0sg3i4XZ9WvDZHwdRX/L+gP38XV:IsxD5cwohO+O1sVG0/pZ6iPC8

Malware Config

Targets

    • Target

      2e2f5cd13889d6c3b9e065ef381cc18cff22670fd005683a0061ee5e34e90a30

    • Size

      326KB

    • MD5

      67ff07cdc1a7af67eb3cee50ffe6ef68

    • SHA1

      9abc7ff2b0148caa148bc680171e022192fda127

    • SHA256

      2e2f5cd13889d6c3b9e065ef381cc18cff22670fd005683a0061ee5e34e90a30

    • SHA512

      fbc92bdd2e206807b3deeea9833444443fe8f0fe1813832eecae1857e4f04f57ed0d7cfc45ed38d1cb07c4cc4b2cf7b8826e15ec11416cad04483bbb2254f1d9

    • SSDEEP

      3072:Ie2A0wxDqUpM5scww4chO+O1BmP5DG0sg3i4XZ9WvDZHwdRX/L+gP38XV:IsxD5cwohO+O1sVG0/pZ6iPC8

    • ModiLoader, DBatLoader

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

    • Detects Windows executables referencing non-Windows User-Agents

    • ModiLoader Second Stage

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks