Analysis

  • max time kernel
    136s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-10-2022 16:15

General

  • Target

    D8CF6C04EF24DAE0E6292747296741CEC4AE6849EC5EE.exe

  • Size

    222KB

  • MD5

    ad6cf8a4d980c85d0e357003068a74c0

  • SHA1

    09fa60806d733bbfa6088708e9efb9c70abbd962

  • SHA256

    d8cf6c04ef24dae0e6292747296741cec4ae6849ec5ee3be112cd79c8d9757c7

  • SHA512

    1ba27b4428f43bdfd7bd0579314433caff594b2bb546c875c8f6ab07aa22fdff574a140b6f936fcef1e752bc34d1b725f3a263d7ed29c5fc04840c1be6d9d528

  • SSDEEP

    6144:ViZ0VevyvkENll/Iy9QAt3oC8ugJrDKNrO+L:IXEiy9tCugJrDKT

Score
10/10

Malware Config

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\D8CF6C04EF24DAE0E6292747296741CEC4AE6849EC5EE.exe
    "C:\Users\Admin\AppData\Local\Temp\D8CF6C04EF24DAE0E6292747296741CEC4AE6849EC5EE.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:944
    • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe
      "C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:596
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN wfyoot.exe /TR "C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe" /F
        3⤵
        • Creates scheduled task(s)
        PID:1960
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {8CD4C018-D180-49FE-A692-ABE1B60E93C4} S-1-5-21-999675638-2867687379-27515722-1000:ORXGKKZC\Admin:Interactive:[1]
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe
      C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe
      2⤵
      • Executes dropped EXE
      PID:284
    • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe
      C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe
      2⤵
      • Executes dropped EXE
      PID:1944

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe

    Filesize

    222KB

    MD5

    ad6cf8a4d980c85d0e357003068a74c0

    SHA1

    09fa60806d733bbfa6088708e9efb9c70abbd962

    SHA256

    d8cf6c04ef24dae0e6292747296741cec4ae6849ec5ee3be112cd79c8d9757c7

    SHA512

    1ba27b4428f43bdfd7bd0579314433caff594b2bb546c875c8f6ab07aa22fdff574a140b6f936fcef1e752bc34d1b725f3a263d7ed29c5fc04840c1be6d9d528

  • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe

    Filesize

    222KB

    MD5

    ad6cf8a4d980c85d0e357003068a74c0

    SHA1

    09fa60806d733bbfa6088708e9efb9c70abbd962

    SHA256

    d8cf6c04ef24dae0e6292747296741cec4ae6849ec5ee3be112cd79c8d9757c7

    SHA512

    1ba27b4428f43bdfd7bd0579314433caff594b2bb546c875c8f6ab07aa22fdff574a140b6f936fcef1e752bc34d1b725f3a263d7ed29c5fc04840c1be6d9d528

  • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe

    Filesize

    222KB

    MD5

    ad6cf8a4d980c85d0e357003068a74c0

    SHA1

    09fa60806d733bbfa6088708e9efb9c70abbd962

    SHA256

    d8cf6c04ef24dae0e6292747296741cec4ae6849ec5ee3be112cd79c8d9757c7

    SHA512

    1ba27b4428f43bdfd7bd0579314433caff594b2bb546c875c8f6ab07aa22fdff574a140b6f936fcef1e752bc34d1b725f3a263d7ed29c5fc04840c1be6d9d528

  • C:\Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe

    Filesize

    222KB

    MD5

    ad6cf8a4d980c85d0e357003068a74c0

    SHA1

    09fa60806d733bbfa6088708e9efb9c70abbd962

    SHA256

    d8cf6c04ef24dae0e6292747296741cec4ae6849ec5ee3be112cd79c8d9757c7

    SHA512

    1ba27b4428f43bdfd7bd0579314433caff594b2bb546c875c8f6ab07aa22fdff574a140b6f936fcef1e752bc34d1b725f3a263d7ed29c5fc04840c1be6d9d528

  • \Users\Admin\AppData\Local\Temp\358fd4ed64\wfyoot.exe

    Filesize

    222KB

    MD5

    ad6cf8a4d980c85d0e357003068a74c0

    SHA1

    09fa60806d733bbfa6088708e9efb9c70abbd962

    SHA256

    d8cf6c04ef24dae0e6292747296741cec4ae6849ec5ee3be112cd79c8d9757c7

    SHA512

    1ba27b4428f43bdfd7bd0579314433caff594b2bb546c875c8f6ab07aa22fdff574a140b6f936fcef1e752bc34d1b725f3a263d7ed29c5fc04840c1be6d9d528

  • memory/944-54-0x0000000075C61000-0x0000000075C63000-memory.dmp

    Filesize

    8KB