Analysis

  • max time kernel
    15s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    12-02-2024 18:49

General

  • Target

    lSetup.exe

  • Size

    202KB

  • MD5

    64179e64675e822559cac6652298bdfc

  • SHA1

    cceed3b2441146762512918af7bf7f89fb055583

  • SHA256

    c26db97858c427d92e393396f7cb7f9e7ed8f9ce616adcc123d0ec6b055b99c9

  • SHA512

    ef740b35ea5190f8ee47776af1f15ebdd54d39c84da5665e64f67ae6dd0f4b181e955e9a35319a5d0bd764972562e8f2bc44dbdf83c3bedf05674eae902e7280

  • SSDEEP

    3072:EMtKztOp6KfOQqoY3ltdNjlcwsSdplkrxf+Uyecgw:ELKfOQLY3l9jlcwnlUf+z7gw

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\lSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\lSetup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2352
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\SysWOW64\cmd.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1824
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1824 -s 168
        3⤵
        • Program crash
        PID:2932

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\88e8436b

    Filesize

    1.2MB

    MD5

    a187be23e9bb64b56915f0f5684fdab6

    SHA1

    79abf4af50862990e210adf32a67b5144a862467

    SHA256

    7b675d1c536feb8e465db24c914c61301379da43cc539697632baa2f4a2d73fd

    SHA512

    180dc78bb51a9c55cfc384bed6ec306b0d172dc4e8078a1864ba87d94fa3a67bf47dca266082dbcd3974c0c27dd6de15dd70e1e04dc3a9c350998ee88434019f

  • memory/1824-13-0x0000000074720000-0x0000000074894000-memory.dmp

    Filesize

    1.5MB

  • memory/1824-15-0x00000000772D0000-0x0000000077479000-memory.dmp

    Filesize

    1.7MB

  • memory/1824-16-0x0000000072850000-0x00000000738B2000-memory.dmp

    Filesize

    16.4MB

  • memory/1824-21-0x00000000003F0000-0x00000000003F1000-memory.dmp

    Filesize

    4KB

  • memory/1824-20-0x0000000074720000-0x0000000074894000-memory.dmp

    Filesize

    1.5MB

  • memory/2352-0-0x0000000074720000-0x0000000074894000-memory.dmp

    Filesize

    1.5MB

  • memory/2352-1-0x00000000772D0000-0x0000000077479000-memory.dmp

    Filesize

    1.7MB

  • memory/2352-10-0x0000000074720000-0x0000000074894000-memory.dmp

    Filesize

    1.5MB

  • memory/2352-11-0x0000000074720000-0x0000000074894000-memory.dmp

    Filesize

    1.5MB