Windows 7 deprecation

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

Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/09/2022, 18:11

General

  • Target

    41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe

  • Size

    10KB

  • MD5

    df0c1062b69207999a01093275d9d1b0

  • SHA1

    e3babe3de97cd12955ca8655506d551995cc58c0

  • SHA256

    41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72

  • SHA512

    2e0e0a729d0da6e737b64705c9d18c320b1888609f940a187c2d8732006923022150d497d81e58925f615dbdedc58a564e4b93dd940cdc07a00ec09a92ab6cec

  • SSDEEP

    96:sRfBtVTqIdVe6G+TgJcrX4AaC6PDxicgh8TqtPn9Vltv15HNEB1P9Bqm9bFnU:SV7d8j+TgJ+EDIcgh8T2PnHXHgvBc

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
    "C:\Users\Admin\AppData\Local\Temp\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Users\Admin\AppData\Local\Temp\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
      C:\Users\Admin\AppData\Local\Temp\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
      2⤵
      • Checks computer location settings
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3424
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMwA7ACAAUwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEMAOgBcAA==
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2876
  • C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
    C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:208
    • C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
      C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1692

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe.log

    Filesize

    1KB

    MD5

    165bccf3bb1841eaf1a73ff52d65f59e

    SHA1

    8450f78886ff5ee9f0a1590582ed455624ae7eca

    SHA256

    d063952c091e25214469458e65b33da9ef9b413ede9cc2b8a5c28970bb1a5b69

    SHA512

    519d9ffd811bea83a16c234e25172ea186932c45b7004a309d536d0b3b465cc9c3409afc0fdf481fa215a395e305bbb5f2e209f6e0139875d710f23ff38fd5a4

  • C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe

    Filesize

    10KB

    MD5

    df0c1062b69207999a01093275d9d1b0

    SHA1

    e3babe3de97cd12955ca8655506d551995cc58c0

    SHA256

    41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72

    SHA512

    2e0e0a729d0da6e737b64705c9d18c320b1888609f940a187c2d8732006923022150d497d81e58925f615dbdedc58a564e4b93dd940cdc07a00ec09a92ab6cec

  • C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe

    Filesize

    10KB

    MD5

    df0c1062b69207999a01093275d9d1b0

    SHA1

    e3babe3de97cd12955ca8655506d551995cc58c0

    SHA256

    41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72

    SHA512

    2e0e0a729d0da6e737b64705c9d18c320b1888609f940a187c2d8732006923022150d497d81e58925f615dbdedc58a564e4b93dd940cdc07a00ec09a92ab6cec

  • C:\Users\Admin\AppData\Roaming\41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72.exe

    Filesize

    10KB

    MD5

    df0c1062b69207999a01093275d9d1b0

    SHA1

    e3babe3de97cd12955ca8655506d551995cc58c0

    SHA256

    41bc88d88e0e521e833308475539f3427edd5bb2f6966729605e8fe58901db72

    SHA512

    2e0e0a729d0da6e737b64705c9d18c320b1888609f940a187c2d8732006923022150d497d81e58925f615dbdedc58a564e4b93dd940cdc07a00ec09a92ab6cec

  • memory/208-146-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/208-151-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/1192-138-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/1192-133-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/1192-134-0x0000027AF2180000-0x0000027AF21A2000-memory.dmp

    Filesize

    136KB

  • memory/1192-132-0x0000027AD7290000-0x0000027AD7296000-memory.dmp

    Filesize

    24KB

  • memory/1692-154-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/1692-153-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/2876-142-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/2876-152-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/3424-145-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/3424-135-0x0000000000400000-0x000000000048C000-memory.dmp

    Filesize

    560KB

  • memory/3424-140-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB

  • memory/3424-139-0x00007FFF3CBB0000-0x00007FFF3D671000-memory.dmp

    Filesize

    10.8MB