General

  • Target

    Detalles de facturas vencidas COMPAÑIA CLARO.exe

  • Size

    913KB

  • Sample

    220702-e5nhlsdbhk

  • MD5

    2f28b1b002f2f9548bd1628c68f86ec5

  • SHA1

    c692aaad7f27ffcc21a20294e9745d4d48a58971

  • SHA256

    67b1918dd74d4688f5daffd8855edd0cfd9e8e1e5db7bf064b12eec82fd4b240

  • SHA512

    986a8d9efa4f8fc159d5e933eb390a1945b3fb344d45e6884e523ebcabd71772ff72f54e5fae5865bb4a5b65defc8f14e03e3ca4aa26e7e2766c643307f66a14

Malware Config

Targets

    • Target

      Detalles de facturas vencidas COMPAÑIA CLARO.exe

    • Size

      913KB

    • MD5

      2f28b1b002f2f9548bd1628c68f86ec5

    • SHA1

      c692aaad7f27ffcc21a20294e9745d4d48a58971

    • SHA256

      67b1918dd74d4688f5daffd8855edd0cfd9e8e1e5db7bf064b12eec82fd4b240

    • SHA512

      986a8d9efa4f8fc159d5e933eb390a1945b3fb344d45e6884e523ebcabd71772ff72f54e5fae5865bb4a5b65defc8f14e03e3ca4aa26e7e2766c643307f66a14

    • DarkTrack

      DarkTrack is a remote administration tool written in delphi.

    • DarkTrack Payload

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks