Analysis

  • max time kernel
    150s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03-10-2022 16:08

General

  • Target

    8362038982ae5c1ebec24d4c5b1ad15e7da657ebaac2496d9a1a2865463edfb2.exe

  • Size

    689KB

  • MD5

    6026423e7940d5405e9d6e8e4491e4a0

  • SHA1

    e59c79df90af9a7915c9e654c74854c9ca75ee41

  • SHA256

    8362038982ae5c1ebec24d4c5b1ad15e7da657ebaac2496d9a1a2865463edfb2

  • SHA512

    e73a7a89009e181903f71bb78976df21241b2c104c9a5349f83c925e0469c1a2bd8ad57acbcd5ce009667d15bf08c7ee9c04da6f27d3609272b7aeb4432131d3

  • SSDEEP

    12288:R9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/h4n:LZ1xuVVjfFoynPaVBUR8f+kN10EBQ

Score
10/10

Malware Config

Signatures

  • Darkcomet

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8362038982ae5c1ebec24d4c5b1ad15e7da657ebaac2496d9a1a2865463edfb2.exe
    "C:\Users\Admin\AppData\Local\Temp\8362038982ae5c1ebec24d4c5b1ad15e7da657ebaac2496d9a1a2865463edfb2.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1444

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1444-54-0x0000000075ED1000-0x0000000075ED3000-memory.dmp
    Filesize

    8KB