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Analysis

  • max time kernel
    92s
  • max time network
    93s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/01/2025, 05:22

General

  • Target

    ad2141d60beaa637a4dadbe3ec134620b88c18b60bdb5f946a135962a9fda7d0.exe

  • Size

    604KB

  • MD5

    3848986796ee3dd4dba92a467ef33438

  • SHA1

    0922d888b5d3f8beae8f9e4658a790e0993f79ec

  • SHA256

    ad2141d60beaa637a4dadbe3ec134620b88c18b60bdb5f946a135962a9fda7d0

  • SHA512

    9a203718db436d0e00934d5d051767e9e3c1c10f8b9698a20c106588f7a3d2fec1848faeba8e8dfc5c6e6e4c8346e2637635cda984baadec27a694bafc991c2e

  • SSDEEP

    6144:OKWlw1DxXAp9fCEc2PI4Saq9JNl6zBY4o83fqysVufBn597NX2eJ:O7lw1DxQp9fXHPIz3vtysgfBnnl2eJ

Malware Config

Signatures

  • RevengeRAT

    Remote-access trojan with a wide range of capabilities.

  • Revengerat family
  • RevengeRat Executable 1 IoCs
  • Executes dropped EXE 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad2141d60beaa637a4dadbe3ec134620b88c18b60bdb5f946a135962a9fda7d0.exe
    "C:\Users\Admin\AppData\Local\Temp\ad2141d60beaa637a4dadbe3ec134620b88c18b60bdb5f946a135962a9fda7d0.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3788
    • C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71.exe
      C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71.exe -install -54388302 -chipde -ef79192cce47463485810e33c1f9bcab - -ChromeBundle -dthbfildrenkpkdu -327824
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:752

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\OCS\dthbfildrenkpkdu.dat

    Filesize

    83B

    MD5

    c3c5d0e033d21517e15a48bf67ac6d45

    SHA1

    8662ef16194b335d8bac6c3ba69c1cc15159dff6

    SHA256

    4f31b48d2c76eacb0eb95d56514b66c0b5a79ac2ae08e8f7ddd97662bf5b3e10

    SHA512

    136fa3dd7283860493013c6672ca0da02134db275bc23d91cea2440af74b883fcea001898eaf00e199dc9531e174ade1aed9e09ad99da9de93ca8ee7d70a5f0b

  • C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71.exe

    Filesize

    292KB

    MD5

    ad68076fb58a634cba05c9396b0f20af

    SHA1

    dabc08bdf0203f5946101a0eea51d494e87f67b9

    SHA256

    dc712ebab17c0bf8d73a1c5b5b3b053fd1e665a2d6ad21eb5a9b34da6e844a5a

    SHA512

    be7f294cd4835353ab121a2de655f4a99718096f078713bd1bc8c2d2a847937bafe6853b13bb7c41178f1b33aeacf3af3d13b80f1494cca4489472458a1b63ba

  • memory/752-11-0x000000001B960000-0x000000001BA06000-memory.dmp

    Filesize

    664KB

  • memory/752-16-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-9-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-12-0x000000001C4F0000-0x000000001C58C000-memory.dmp

    Filesize

    624KB

  • memory/752-13-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-14-0x0000000001110000-0x0000000001118000-memory.dmp

    Filesize

    32KB

  • memory/752-8-0x00007FFD99F45000-0x00007FFD99F46000-memory.dmp

    Filesize

    4KB

  • memory/752-10-0x000000001BF80000-0x000000001C44E000-memory.dmp

    Filesize

    4.8MB

  • memory/752-17-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-18-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-19-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-20-0x00007FFD99F45000-0x00007FFD99F46000-memory.dmp

    Filesize

    4KB

  • memory/752-21-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB

  • memory/752-23-0x00007FFD99C90000-0x00007FFD9A631000-memory.dmp

    Filesize

    9.6MB