Windows 7 deprecation

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

Analysis

  • max time kernel
    182s
  • max time network
    210s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/11/2022, 14:19

General

  • Target

    51e3964a256a56b3bde6d1089d23e64da698dece292d18f007cb9c840b6f57fb.exe

  • Size

    96KB

  • MD5

    38d3d60dd60f03bf35c59ae266b60000

  • SHA1

    9a18b3d2cae630ff28759f68904b3ed21bf7312e

  • SHA256

    51e3964a256a56b3bde6d1089d23e64da698dece292d18f007cb9c840b6f57fb

  • SHA512

    46783358d8ec77ddea3e50cf489b7ec85aceb7f30c2cb1587d1ebf87a65be7737181e9cbeff0e018ec4e5d18e95f7783b7095c84f93b33743d686fdaf71225f1

  • SSDEEP

    1536:y8fGHUrKRtrhcamH7XVkEmiSngrR92SjuJ7cPcj3CnisY3A2ro4dxti/:jGH2KRXc3blXmtnitjuJG6SisYQT4b4/

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51e3964a256a56b3bde6d1089d23e64da698dece292d18f007cb9c840b6f57fb.exe
    "C:\Users\Admin\AppData\Local\Temp\51e3964a256a56b3bde6d1089d23e64da698dece292d18f007cb9c840b6f57fb.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4124
    • C:\Users\Admin\AppData\Local\Temp\51e3964a256a56b3bde6d1089d23e64da698dece292d18f007cb9c840b6f57fb.exe
      C:\Users\Admin\AppData\Local\Temp\51e3964a256a56b3bde6d1089d23e64da698dece292d18f007cb9c840b6f57fb.exe
      2⤵
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3880
      • C:\Users\Admin\AppData\Roaming\taskhost.exe
        C:\Users\Admin\AppData\Roaming\taskhost.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:3400
        • C:\Users\Admin\AppData\Roaming\taskhost.exe
          C:\Users\Admin\AppData\Roaming\taskhost.exe
          4⤵
          • Executes dropped EXE
          PID:3688
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3400 -s 296
          4⤵
          • Program crash
          PID:3164
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4124 -s 308
      2⤵
      • Program crash
      PID:1652
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4124 -ip 4124
    1⤵
      PID:3604
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3400 -ip 3400
      1⤵
        PID:3716

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Roaming\taskhost.exe

        Filesize

        96KB

        MD5

        5ab354760105e5cb6f192f3096b4e204

        SHA1

        3b9e57bfe2d9306f08fce510cd65b464fcf0a98e

        SHA256

        37edd34c48f796540d10f55ad757ad89286d6263a87397c4ddd088eb4fe4eda8

        SHA512

        a1b0529633f2ec6a35ee0e18b5502f5c61f834b8fa9c19fcaee37f4689202556523e984e325128e5927c87170053eb1afb4352902d53cc9297c63da2c57d19b8

      • C:\Users\Admin\AppData\Roaming\taskhost.exe

        Filesize

        96KB

        MD5

        5ab354760105e5cb6f192f3096b4e204

        SHA1

        3b9e57bfe2d9306f08fce510cd65b464fcf0a98e

        SHA256

        37edd34c48f796540d10f55ad757ad89286d6263a87397c4ddd088eb4fe4eda8

        SHA512

        a1b0529633f2ec6a35ee0e18b5502f5c61f834b8fa9c19fcaee37f4689202556523e984e325128e5927c87170053eb1afb4352902d53cc9297c63da2c57d19b8

      • C:\Users\Admin\AppData\Roaming\taskhost.exe

        Filesize

        96KB

        MD5

        5ab354760105e5cb6f192f3096b4e204

        SHA1

        3b9e57bfe2d9306f08fce510cd65b464fcf0a98e

        SHA256

        37edd34c48f796540d10f55ad757ad89286d6263a87397c4ddd088eb4fe4eda8

        SHA512

        a1b0529633f2ec6a35ee0e18b5502f5c61f834b8fa9c19fcaee37f4689202556523e984e325128e5927c87170053eb1afb4352902d53cc9297c63da2c57d19b8

      • memory/3688-142-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3688-143-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3688-145-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3880-135-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3880-134-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3880-133-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB

      • memory/3880-144-0x0000000000400000-0x000000000042A000-memory.dmp

        Filesize

        168KB