Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-02-2023 01:29

General

  • Target

    29d66a003f3f80f24cb1c84cda66204f359f0bf6cbf6f8eba1badfda4f8b5b1b.exe

  • Size

    1.1MB

  • MD5

    45e1b744323e707af2cf64b54a77fa89

  • SHA1

    2a960f622ce05a0a8deab49d4fc068c1b3b9a663

  • SHA256

    29d66a003f3f80f24cb1c84cda66204f359f0bf6cbf6f8eba1badfda4f8b5b1b

  • SHA512

    a0fa0f097cf8678b70aac8357e1c0dd07a702e2306e8fcac5b73eb42b74025b9af97d1824505805551a7e8adaeab24a5fbb66d3e8b83b7e47facdb1c9fe534b9

  • SSDEEP

    24576:ME9GCM9FNBx3s9L90j7TlX+06Cn5qVWQK:ME0CMTvx3sh6Re

Score
10/10

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\29d66a003f3f80f24cb1c84cda66204f359f0bf6cbf6f8eba1badfda4f8b5b1b.exe
    "C:\Users\Admin\AppData\Local\Temp\29d66a003f3f80f24cb1c84cda66204f359f0bf6cbf6f8eba1badfda4f8b5b1b.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3912
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XOHOqDcWua.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3100
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XOHOqDcWua" /XML "C:\Users\Admin\AppData\Local\Temp\tmp853D.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2044
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:5084

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp853D.tmp

    Filesize

    1KB

    MD5

    3260956fc204d8f108cd45645fcff797

    SHA1

    7777727400581b4ac13f5b0c639e9f823e20df9f

    SHA256

    57f9e840830ce50bf59f174f2d5351626e2cc8eee7ef1e895d3b5c592ff8e68d

    SHA512

    d56c0e783593ff44224347773d550ba3e8e136fa0b40f1748ce2be7c8de2048336f5cc6b7d131bdba5597080d435f5cab5b4c9d85c8ea2ed88ed23fba5150ae9

  • memory/3100-144-0x00000000059B0000-0x00000000059D2000-memory.dmp

    Filesize

    136KB

  • memory/3100-178-0x0000000007EA0000-0x0000000007EA8000-memory.dmp

    Filesize

    32KB

  • memory/3100-145-0x00000000061B0000-0x0000000006216000-memory.dmp

    Filesize

    408KB

  • memory/3100-168-0x0000000006880000-0x000000000689E000-memory.dmp

    Filesize

    120KB

  • memory/3100-139-0x00000000052D0000-0x0000000005306000-memory.dmp

    Filesize

    216KB

  • memory/3100-170-0x0000000071A70000-0x0000000071ABC000-memory.dmp

    Filesize

    304KB

  • memory/3100-141-0x0000000005A50000-0x0000000006078000-memory.dmp

    Filesize

    6.2MB

  • memory/3100-146-0x0000000006220000-0x0000000006286000-memory.dmp

    Filesize

    408KB

  • memory/3100-173-0x0000000007B80000-0x0000000007B9A000-memory.dmp

    Filesize

    104KB

  • memory/3100-169-0x0000000007830000-0x0000000007862000-memory.dmp

    Filesize

    200KB

  • memory/3100-171-0x0000000006E40000-0x0000000006E5E000-memory.dmp

    Filesize

    120KB

  • memory/3100-172-0x00000000081C0000-0x000000000883A000-memory.dmp

    Filesize

    6.5MB

  • memory/3100-177-0x0000000007EC0000-0x0000000007EDA000-memory.dmp

    Filesize

    104KB

  • memory/3100-176-0x0000000007DB0000-0x0000000007DBE000-memory.dmp

    Filesize

    56KB

  • memory/3100-175-0x0000000007E00000-0x0000000007E96000-memory.dmp

    Filesize

    600KB

  • memory/3100-174-0x0000000007BF0000-0x0000000007BFA000-memory.dmp

    Filesize

    40KB

  • memory/3912-133-0x0000000005CF0000-0x0000000006294000-memory.dmp

    Filesize

    5.6MB

  • memory/3912-132-0x0000000000D10000-0x0000000000E24000-memory.dmp

    Filesize

    1.1MB

  • memory/3912-136-0x0000000006340000-0x00000000063DC000-memory.dmp

    Filesize

    624KB

  • memory/3912-135-0x0000000005890000-0x000000000589A000-memory.dmp

    Filesize

    40KB

  • memory/3912-134-0x00000000057E0000-0x0000000005872000-memory.dmp

    Filesize

    584KB

  • memory/5084-162-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-165-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-164-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-167-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-159-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-158-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-156-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-151-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-153-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-154-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-152-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-150-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-149-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-148-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB

  • memory/5084-143-0x0000000000400000-0x0000000000460000-memory.dmp

    Filesize

    384KB