Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-04-2024 23:36

General

  • Target

    trueking_account.exe

  • Size

    19.6MB

  • MD5

    e382029edd1a13e758b6809d88afe5cd

  • SHA1

    19d1fb74a9a4003bb5ffc7cb343b707f78181035

  • SHA256

    b5eafc617e4b4d8e17d28c8bf5a920aba922bd538d4bcf537320cf0a20483fe8

  • SHA512

    3f4fc7e9a6845536e494fb073d19063e866b2630da47c3ba6bae745afe45745cfcb1d0a3b3b5f8c56561b4c8483d485bdfff4b479564e078d1a0b27c5093ff9d

  • SSDEEP

    393216:Fo9Du63QD08kE7hAT0L+9qz8YSJH+1JYJGcH6dpdwqYV1:q97Qx+0+9q4YSJH+1+QcmAqc

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\trueking_account.exe
    "C:\Users\Admin\AppData\Local\Temp\trueking_account.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Users\Admin\AppData\Local\Temp\trueking_account.exe
      "C:\Users\Admin\AppData\Local\Temp\trueking_account.exe"
      2⤵
      • Loads dropped DLL
      PID:1480

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI22402\python311.dll

    Filesize

    1.6MB

    MD5

    76eb1ad615ba6600ce747bf1acde6679

    SHA1

    d3e1318077217372653be3947635b93df68156a4

    SHA256

    30be871735591ad96bc3fc7e541cdef474366159c2f7443feb30739cbd2db7e1

    SHA512

    2b960e74dd73f61d6a44fef0de9f2d50bcf2ec856b7aa5b97f0107e3cdadea461790760668a67db2ecaf71ff323133ee39ce2b38aafff3629c14e736d6a64aeb

  • memory/1480-109-0x000007FEF56C0000-0x000007FEF5CAE000-memory.dmp

    Filesize

    5.9MB