Analysis

  • max time kernel
    7s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04/12/2022, 06:18

General

  • Target

    b6a077b5b24d5c2e52e6e3532ea0dc6d0e924b0e3c4145c6a70411f385ee5f18.exe

  • Size

    627KB

  • MD5

    17d012578db98ab3b568a5d077b9a630

  • SHA1

    89bb4a09b9f4b218ebb3b5c4d8b2a83f012fcb6a

  • SHA256

    b6a077b5b24d5c2e52e6e3532ea0dc6d0e924b0e3c4145c6a70411f385ee5f18

  • SHA512

    0434e7cf45469490488d7c7894400e95db5b534363a2414a591931981d9d46129741f15df83588fa4510ea121f1c8a47b24f8b58792082b2425d4b73b1e680b8

  • SSDEEP

    12288:h6Qyv5+vt/2z9olD6669/M+l6nRSciC1qfyI2stDzZ6JvEl+UgKsXBeGdnbH:hO5+v4olDK9/M/PhqV2+Z6JvJVKYeGdr

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b6a077b5b24d5c2e52e6e3532ea0dc6d0e924b0e3c4145c6a70411f385ee5f18.exe
    "C:\Users\Admin\AppData\Local\Temp\b6a077b5b24d5c2e52e6e3532ea0dc6d0e924b0e3c4145c6a70411f385ee5f18.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\~DFA6C.tmp
      C:\Users\Admin\AppData\Local\Temp\~DFA6C.tmp OK
      2⤵
      • Executes dropped EXE
      PID:1728

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\~DFA6C.tmp

    Filesize

    634KB

    MD5

    20dbaf4cf2327935e4ce40cbb861aa70

    SHA1

    eab93fc86637ed6998edcbdd543e83b4a8a63206

    SHA256

    c675048e625f17387d5cc427e2fd537dbd2293d370216e4e342b0c020308ba52

    SHA512

    6e619ddbaf16bc9e5e47633168b94e9b6a24af6cfe6b7706985765ef0e4f2ab03ef4b33ca22a579b9c4d440de8ba31d6f4cdf3aa664f1dd851e4c471c8009ff5

  • \Users\Admin\AppData\Local\Temp\~DFA6C.tmp

    Filesize

    634KB

    MD5

    20dbaf4cf2327935e4ce40cbb861aa70

    SHA1

    eab93fc86637ed6998edcbdd543e83b4a8a63206

    SHA256

    c675048e625f17387d5cc427e2fd537dbd2293d370216e4e342b0c020308ba52

    SHA512

    6e619ddbaf16bc9e5e47633168b94e9b6a24af6cfe6b7706985765ef0e4f2ab03ef4b33ca22a579b9c4d440de8ba31d6f4cdf3aa664f1dd851e4c471c8009ff5

  • memory/1728-61-0x0000000000050000-0x000000000010F000-memory.dmp

    Filesize

    764KB

  • memory/1728-63-0x0000000000050000-0x000000000010F000-memory.dmp

    Filesize

    764KB

  • memory/1980-54-0x0000000075521000-0x0000000075523000-memory.dmp

    Filesize

    8KB

  • memory/1980-59-0x00000000009C0000-0x0000000000A7F000-memory.dmp

    Filesize

    764KB

  • memory/1980-60-0x0000000002AC0000-0x0000000002B7F000-memory.dmp

    Filesize

    764KB

  • memory/1980-62-0x00000000009C0000-0x0000000000A7F000-memory.dmp

    Filesize

    764KB