Analysis

  • max time kernel
    61s
  • max time network
    64s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 08:34

General

  • Target

    39c49f6d1d7636698f7b1da3f7528798ed4c72d4ba2fb836abfe36cb26b77a0d.exe

  • Size

    124KB

  • MD5

    d2e6d34475fcba320609b1eb58884525

  • SHA1

    f5b6fe51750881f14dfe112c3fe6c90afedb7191

  • SHA256

    39c49f6d1d7636698f7b1da3f7528798ed4c72d4ba2fb836abfe36cb26b77a0d

  • SHA512

    3c5c61b971b98e7660467d53bb20e063789aadabeb005336b8144b4d87d9a4de08f39ea90ed598246f48494193ea9eb194b17c173e696621592d07244cd66568

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Discovers systems in the same network 1 TTPs 1 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\39c49f6d1d7636698f7b1da3f7528798ed4c72d4ba2fb836abfe36cb26b77a0d.exe
    "C:\Users\Admin\AppData\Local\Temp\39c49f6d1d7636698f7b1da3f7528798ed4c72d4ba2fb836abfe36cb26b77a0d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1360
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\system32\svchost.exe "C:\Users\Admin\AppData\Local\Temp\39c49f6d1d7636698f7b1da3f7528798ed4c72d4ba2fb836abfe36cb26b77a0d.exe"
      2⤵
      • Deletes itself
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1604
      • C:\Windows\SysWOW64\whoami.exe
        C:\Windows\system32\whoami.exe /all
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1020
      • C:\Windows\SysWOW64\net.exe
        C:\Windows\system32\net.exe view
        3⤵
        • Discovers systems in the same network
        PID:1644

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1020-71-0x0000000000000000-mapping.dmp

  • memory/1360-54-0x0000000076011000-0x0000000076013000-memory.dmp

    Filesize

    8KB

  • memory/1360-55-0x00000000009F0000-0x0000000000A10000-memory.dmp

    Filesize

    128KB

  • memory/1360-58-0x0000000000130000-0x0000000000136000-memory.dmp

    Filesize

    24KB

  • memory/1604-65-0x0000000000180000-0x00000000001A0000-memory.dmp

    Filesize

    128KB

  • memory/1604-64-0x0000000000180000-0x00000000001A0000-memory.dmp

    Filesize

    128KB

  • memory/1604-62-0x0000000000180000-0x00000000001A0000-memory.dmp

    Filesize

    128KB

  • memory/1604-63-0x0000000000180000-0x00000000001A0000-memory.dmp

    Filesize

    128KB

  • memory/1604-61-0x0000000000180000-0x00000000001A0000-memory.dmp

    Filesize

    128KB

  • memory/1604-60-0x0000000000180000-0x00000000001A0000-memory.dmp

    Filesize

    128KB

  • memory/1604-70-0x00000000001F0000-0x00000000001F6000-memory.dmp

    Filesize

    24KB

  • memory/1604-57-0x0000000000000000-mapping.dmp

  • memory/1644-72-0x0000000000000000-mapping.dmp