Analysis

  • max time kernel
    147s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2023, 14:57

General

  • Target
    Purchase Order_ ENQ REF_PDF____________________________..exe
  • Size 692KB
  • Sample230526-sblc2sga47
  • SHA256 032454dace97a2e1d466b0a2749f8a3fbaac125c110a89f43a1ecac98aa05b49
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Purchase Order_ ENQ REF_PDF____________________________..exe
    "C:\Users\Admin\AppData\Local\Temp\Purchase Order_ ENQ REF_PDF____________________________..exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4680
    • C:\Users\Admin\AppData\Local\Temp\Purchase Order_ ENQ REF_PDF____________________________..exe
      "C:\Users\Admin\AppData\Local\Temp\Purchase Order_ ENQ REF_PDF____________________________..exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2172

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/2172-143-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2172-145-0x0000000001110000-0x000000000145A000-memory.dmp

        memory/2172-146-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4680-136-0x00000000002A0000-0x0000000000354000-memory.dmp

        memory/4680-137-0x0000000005210000-0x00000000057B4000-memory.dmp

        memory/4680-138-0x0000000004D00000-0x0000000004D92000-memory.dmp

        memory/4680-139-0x0000000004DE0000-0x0000000004DEA000-memory.dmp

        memory/4680-140-0x0000000004F10000-0x0000000004F20000-memory.dmp

        memory/4680-141-0x0000000004F10000-0x0000000004F20000-memory.dmp

        memory/4680-142-0x0000000009040000-0x00000000090DC000-memory.dmp