General

  • Target

    d93b561a58ce89091771f20881fa1d24_JaffaCakes118

  • Size

    43KB

  • Sample

    240910-3td2ss1dmq

  • MD5

    d93b561a58ce89091771f20881fa1d24

  • SHA1

    3f081cbc52eaf6fc48a4464f25f3546442413199

  • SHA256

    78667d5efedf8c141ba5f8391c7f674d29e9ee92ee849a6a4ab37dd5b8a12f98

  • SHA512

    b41461a5ad2943ef79ea32c34b6168eb090c2272421e234eeee939aaa8e8698905db8e99cfbd2ed9d71a2a5d23c7af9cee80d9d9f049aa7060209fab420fa86a

  • SSDEEP

    384:mHZyussV6LkcyG5KyaxVOIEHpAha0pf/pUzkIij+ZsNO3PlpJKkkjh/TzF7pWnFh:m5htsYZGsyaLO/pYjf/ouXQ/ocU8+L

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

???? 10 ??? ??????

C2

0.tcp.ngrok.io:10724

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Targets

    • Target

      d93b561a58ce89091771f20881fa1d24_JaffaCakes118

    • Size

      43KB

    • MD5

      d93b561a58ce89091771f20881fa1d24

    • SHA1

      3f081cbc52eaf6fc48a4464f25f3546442413199

    • SHA256

      78667d5efedf8c141ba5f8391c7f674d29e9ee92ee849a6a4ab37dd5b8a12f98

    • SHA512

      b41461a5ad2943ef79ea32c34b6168eb090c2272421e234eeee939aaa8e8698905db8e99cfbd2ed9d71a2a5d23c7af9cee80d9d9f049aa7060209fab420fa86a

    • SSDEEP

      384:mHZyussV6LkcyG5KyaxVOIEHpAha0pf/pUzkIij+ZsNO3PlpJKkkjh/TzF7pWnFh:m5htsYZGsyaLO/pYjf/ouXQ/ocU8+L

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks