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General

  • Target

    Factura Pendiente.exe

  • Size

    866KB

  • Sample

    231002-pllj1sag6s

  • MD5

    772a55c751698adb2a276e42f3722d7a

  • SHA1

    c7e6bf6e433aac5d8006747e8878ea76b15e858c

  • SHA256

    a71c9e5f6f83bccde192cff4982c7483ceaa6c3f9e6b309f0c36cedfccf3e837

  • SHA512

    4d868fb118fbcc9f4a6df771b00c86d001a490a616496b4e83998759ae4569bbe267772be67a77fc3eea082c4497b065d3d3f273cfc75dca3ba1d635fbc38b9f

  • SSDEEP

    24576:INPx3TpZ46uhgbeBcWI6Wqz6uc1L9J8xVCT5ATqY2BXY6+g7:mBTveBcZ6Wqz6VL9J8xVCT5AT2Y6N

Score
10/10

Malware Config

Targets

    • Target

      Factura Pendiente.exe

    • Size

      866KB

    • MD5

      772a55c751698adb2a276e42f3722d7a

    • SHA1

      c7e6bf6e433aac5d8006747e8878ea76b15e858c

    • SHA256

      a71c9e5f6f83bccde192cff4982c7483ceaa6c3f9e6b309f0c36cedfccf3e837

    • SHA512

      4d868fb118fbcc9f4a6df771b00c86d001a490a616496b4e83998759ae4569bbe267772be67a77fc3eea082c4497b065d3d3f273cfc75dca3ba1d635fbc38b9f

    • SSDEEP

      24576:INPx3TpZ46uhgbeBcWI6Wqz6uc1L9J8xVCT5ATqY2BXY6+g7:mBTveBcZ6Wqz6VL9J8xVCT5AT2Y6N

    Score
    10/10
    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks