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Analysis

  • max time kernel
    158s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/11/2023, 18:54

General

  • Target

    cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1.exe

  • Size

    37KB

  • MD5

    0ecc699966b9511377c4f55c663de3f5

  • SHA1

    05016cc58fcb5ce71efa7ec068e6011a24ebd272

  • SHA256

    cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1

  • SHA512

    d13dd526f18a96e8bf2512b2d63ac5f6ef3f2c42354fbd089a5503c3a1f79271775f27ecba2cc545addc5a3396bff1c75794fef6280126cb89bfe4c0f9e15772

  • SSDEEP

    768:vaULlJmmFmP1WE5GhbIYuBJV0bAQY4cs+p5EFnniFJzup6rwp:vPJmmFmP1WKUbt4J6vLip5EFnniFk6rM

Score
10/10

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    astanginamopo08159as

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1.exe
    "C:\Users\Admin\AppData\Local\Temp\cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5096
    • C:\Users\Admin\AppData\Roaming\MOM.exe
      "C:\Users\Admin\AppData\Roaming\MOM.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3716

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\MOM.exe

    Filesize

    37KB

    MD5

    0ecc699966b9511377c4f55c663de3f5

    SHA1

    05016cc58fcb5ce71efa7ec068e6011a24ebd272

    SHA256

    cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1

    SHA512

    d13dd526f18a96e8bf2512b2d63ac5f6ef3f2c42354fbd089a5503c3a1f79271775f27ecba2cc545addc5a3396bff1c75794fef6280126cb89bfe4c0f9e15772

  • C:\Users\Admin\AppData\Roaming\MOM.exe

    Filesize

    37KB

    MD5

    0ecc699966b9511377c4f55c663de3f5

    SHA1

    05016cc58fcb5ce71efa7ec068e6011a24ebd272

    SHA256

    cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1

    SHA512

    d13dd526f18a96e8bf2512b2d63ac5f6ef3f2c42354fbd089a5503c3a1f79271775f27ecba2cc545addc5a3396bff1c75794fef6280126cb89bfe4c0f9e15772

  • C:\Users\Admin\AppData\Roaming\MOM.exe

    Filesize

    37KB

    MD5

    0ecc699966b9511377c4f55c663de3f5

    SHA1

    05016cc58fcb5ce71efa7ec068e6011a24ebd272

    SHA256

    cbf4a5b2f16f7a410ee9448cdb836e6bd2cc91bc83cd0dec06c9e945cb6b6cd1

    SHA512

    d13dd526f18a96e8bf2512b2d63ac5f6ef3f2c42354fbd089a5503c3a1f79271775f27ecba2cc545addc5a3396bff1c75794fef6280126cb89bfe4c0f9e15772

  • memory/3716-30-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/3716-31-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-36-0x000000001C890000-0x000000001C8F2000-memory.dmp

    Filesize

    392KB

  • memory/3716-35-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-34-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-33-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-32-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-29-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-19-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/3716-20-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-21-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/3716-28-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/3716-24-0x0000000001000000-0x0000000001008000-memory.dmp

    Filesize

    32KB

  • memory/3716-25-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-26-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/3716-27-0x00000000010B0000-0x00000000010C0000-memory.dmp

    Filesize

    64KB

  • memory/5096-23-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/5096-18-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/5096-0-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/5096-4-0x000000001BAC0000-0x000000001BB66000-memory.dmp

    Filesize

    664KB

  • memory/5096-1-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/5096-2-0x0000000001640000-0x0000000001650000-memory.dmp

    Filesize

    64KB

  • memory/5096-3-0x000000001C0A0000-0x000000001C56E000-memory.dmp

    Filesize

    4.8MB

  • memory/5096-7-0x00007FF8E9740000-0x00007FF8EA0E1000-memory.dmp

    Filesize

    9.6MB

  • memory/5096-5-0x000000001C900000-0x000000001C99C000-memory.dmp

    Filesize

    624KB