Analysis

  • max time kernel
    396s
  • max time network
    383s
  • platform
    windows10-1703_x64
  • resource
    win10-20231025-en
  • resource tags

    arch:x64arch:x86image:win10-20231025-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02/11/2023, 13:35

General

  • Target
    7za32.exe
  • Size 721KB
  • Sample231102-qv24ssce81
  • SHA256 8e679f87ba503f3dfad96266ca79de7bfe3092dc6a58c0fe0438f7d4b19f0bbd
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • match_everything 10 IoCs

    This rule matches all.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7za32.exe
    "C:\Users\Admin\AppData\Local\Temp\7za32.exe"
    1⤵
      PID:4176
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
      1⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1268

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_bqgsapwl.eim.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bqgsapwl.eim.ps1
          • Size 1B
          • SHA256 6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
          • MD5 SHA1 SHA512

          memory/1268-6-0x00007FFF510C0000-0x00007FFF51AAC000-memory.dmp

          memory/1268-8-0x0000028CE29A0000-0x0000028CE29B0000-memory.dmp

          memory/1268-7-0x0000028CE29A0000-0x0000028CE29B0000-memory.dmp

          memory/1268-9-0x0000028CE2A60000-0x0000028CE2A82000-memory.dmp

          memory/1268-36-0x0000028CE3030000-0x0000028CE306C000-memory.dmp

          memory/1268-47-0x0000028CE30F0000-0x0000028CE3166000-memory.dmp

          memory/1268-52-0x00007FFF510C0000-0x00007FFF51AAC000-memory.dmp

          memory/1268-53-0x0000028CE29A0000-0x0000028CE29B0000-memory.dmp

          memory/1268-54-0x0000028CE29A0000-0x0000028CE29B0000-memory.dmp