Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/10/2022, 13:29

General

  • Target

    f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe

  • Size

    635KB

  • MD5

    a194777feef84455cea2a6d66673cd21

  • SHA1

    37f5c7f4e9d1c59e756eace814c0a2b6e3ddd1f0

  • SHA256

    f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007

  • SHA512

    3d44bae85483c8c64414b50ced0025e7c8479961de2a3968ced00a54a0b91f85d3a1985e83739ab99a54cff490a043d5759fe604a7aa2c6c5a5d8efc15c38ac7

  • SSDEEP

    12288:wpwABK90BOe/x9lPAYvxPQVjdsAY2XjWlnlpTMMXG91uhKIXn/M:KwAcu99lPzvxP+Bsz2XjWTRMQckkIXnk

Score
10/10

Malware Config

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Checks processor information in registry 2 TTPs 8 IoCs

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

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe
    "C:\Users\Admin\AppData\Local\Temp\f84402bacb4be58fd1e7dadae0bda1181b1a59a15226f98cff5bf83775c30007.exe"
    1⤵
    • Checks BIOS information in registry
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5012
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\SysWOW64\explorer.exe"
      2⤵
      • Checks BIOS information in registry
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      PID:2700

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2700-133-0x0000000000400000-0x00000000004B0000-memory.dmp

          Filesize

          704KB

        • memory/2700-134-0x0000000000400000-0x00000000004B0000-memory.dmp

          Filesize

          704KB

        • memory/2700-135-0x0000000000400000-0x00000000004B0000-memory.dmp

          Filesize

          704KB

        • memory/2700-136-0x0000000000400000-0x00000000004B0000-memory.dmp

          Filesize

          704KB

        • memory/2700-137-0x0000000000400000-0x00000000004B0000-memory.dmp

          Filesize

          704KB