Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/10/2024, 21:36

General

  • Target

    f32655f67e9a97e236f0e620cad0c6c777a8f53e724e3877ddfdea1c2480115fN.exe

  • Size

    78KB

  • MD5

    0e6596b3209273042786b0da91593250

  • SHA1

    f4dfbe814f931ec000ece9d9d390e21491815949

  • SHA256

    f32655f67e9a97e236f0e620cad0c6c777a8f53e724e3877ddfdea1c2480115f

  • SHA512

    83a4e62690553d09cab50c6c8fac07d80d377f9875c51e71ae563e24d6fa066e8af64a8cf1469418f7849d756977eba9475390270ff8acdf36588d339addd943

  • SSDEEP

    1536:8A5jSAlGmWw644txVILJtcfJuovFdPKmNqOqD70Gou2P2oYe9Qti6Y9/D1Wv:Z5jSAtWDDILJLovbicqOq3o+nw9/y

Malware Config

Signatures

  • MetamorpherRAT

    Metamorpherrat is a hacking tool that has been around for a while since 2013.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 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 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f32655f67e9a97e236f0e620cad0c6c777a8f53e724e3877ddfdea1c2480115fN.exe
    "C:\Users\Admin\AppData\Local\Temp\f32655f67e9a97e236f0e620cad0c6c777a8f53e724e3877ddfdea1c2480115fN.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2544
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\wbzxgcjp.cmdline"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2952
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
        C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESE513.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcE512.tmp"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1960
    • C:\Users\Admin\AppData\Local\Temp\tmpE418.tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmpE418.tmp.exe" C:\Users\Admin\AppData\Local\Temp\f32655f67e9a97e236f0e620cad0c6c777a8f53e724e3877ddfdea1c2480115fN.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2684

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\RESE513.tmp

    Filesize

    1KB

    MD5

    125ee2aef99f2b2654de46d2f9b3d961

    SHA1

    31fbed0e4e3a00f298d39e00f6bab052d14010d1

    SHA256

    8bd1e42e45b8ecb04f7e8ca9c0a0dada2bb3993509bd0380b7b538388e3ff368

    SHA512

    dbf8db925d38563621bcea3209d090d7145b9a0968f4781084089f31a3e4228801d5e94974a826608070bf6ed39085e9eab0440dcfeb73854e872fe2c4ac85fb

  • C:\Users\Admin\AppData\Local\Temp\tmpE418.tmp.exe

    Filesize

    78KB

    MD5

    ec992298e3e4cea255cae42d74c5aa27

    SHA1

    a2507e8a3f1a57da994f050add45a5ab33df789b

    SHA256

    47c8c59ef9a8a358494e695961d12921ad9eb4f5c68308212b1b0a77fdcdb1b9

    SHA512

    d17a27554314656501728177d477bcd2657ac3da3e5680ea0d7affd3e32d3b1919967eff562f9f8ee395435008b19baff4c9b9c6092c1c9aaf58a288cb7a1607

  • C:\Users\Admin\AppData\Local\Temp\vbcE512.tmp

    Filesize

    660B

    MD5

    8ff74cc8f3d8cac4e93339caf234e8f7

    SHA1

    9e12710bc5b87434d8d0e80a9bf16ecf00c362cc

    SHA256

    339527edd3c23e117c9dd4ffe329e88698424e673c50b0f17c0128dacd0b969e

    SHA512

    2871ec75c4fc5599b5b2b0632014d056c5d6381ab55d0f04f4266a0e52e540d65478696c9d67d604131baf22fa08f5cef851a69949a5623b2c4560c513aa9d53

  • C:\Users\Admin\AppData\Local\Temp\wbzxgcjp.0.vb

    Filesize

    14KB

    MD5

    3f1176fa728d275786469fb14ebac573

    SHA1

    2addf92afa27569807c7b62d072f505c5355858a

    SHA256

    f70e651201a0023e964db08f4af2f4207625d5840d222041e70fd60f5ff0c62e

    SHA512

    e1fe179da45c17d69ca8a0c0183ebb774e05b6ce911068cc712ada167a76cdee18c4cdf1027310cfc6421f2008909dc8029ca2713c9cc2cc579f6151d05a6076

  • C:\Users\Admin\AppData\Local\Temp\wbzxgcjp.cmdline

    Filesize

    266B

    MD5

    930107f339fcf90dcb098f42572b4761

    SHA1

    9b0083e3a523dc173972710ccbb70a90621d993e

    SHA256

    f1315e2ac41831e1e8490ad65296fb65a02816545ada69258af4c9f102832d07

    SHA512

    38f5d72ec067e6b439913deaee972678951ba5c2f93588af5685aea924634b3101c02db2f8f0a2fa3d70394b261b4bf1014263ca716032bbbd4f954d7960d5fe

  • C:\Users\Admin\AppData\Local\Temp\zCom.resources

    Filesize

    62KB

    MD5

    a26b0f78faa3881bb6307a944b096e91

    SHA1

    42b01830723bf07d14f3086fa83c4f74f5649368

    SHA256

    b43ecda931e7af03f0768c905ed9fa82c03e41e566b1dff9960afc6b91ae5ab5

    SHA512

    a0e9c2814fca6bcf87e779592c005d7a8eef058a61f5a5443f7cf8d97e2316d0cde91ed51270bbcc23ccf68c7fc4a321a5a95a4eed75cb8d8a45cb3aa725fb9c

  • memory/2544-0-0x0000000074231000-0x0000000074232000-memory.dmp

    Filesize

    4KB

  • memory/2544-1-0x0000000074230000-0x00000000747DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2544-2-0x0000000074230000-0x00000000747DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2544-24-0x0000000074230000-0x00000000747DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2952-8-0x0000000074230000-0x00000000747DB000-memory.dmp

    Filesize

    5.7MB

  • memory/2952-18-0x0000000074230000-0x00000000747DB000-memory.dmp

    Filesize

    5.7MB