Analysis

  • max time kernel
    62s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    01/12/2022, 21:10

General

  • Target

    914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe

  • Size

    75KB

  • MD5

    f80374076e02cf485810f6dc9d58151a

  • SHA1

    71ad6e77c3f54159bd34351cd1aba95dca17b6df

  • SHA256

    914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af

  • SHA512

    09309f2620f2bc4d9a8a51d88f00986f3fcafe204a452f3e3caf86104c77f5b9b8ce4fd16f857f2821b19d811ab9ba9bdbf398c55d38dab067e8e7823144cbe7

  • SSDEEP

    768:o5tj6WixRjuwRDCaI3lhjtDw/XZd9Kbjobh7v8X1w1mqspegyV0DIEq+:o5tjKMwtCVwvNKH2hr84spPsq

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1252
      • C:\Users\Admin\AppData\Local\Temp\914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe
        "C:\Users\Admin\AppData\Local\Temp\914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:576
        • C:\Users\Admin\AppData\Local\Temp\914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe
          "C:\Users\Admin\AppData\Local\Temp\914743c9adf3d20d9c526d183ef7fc807f05065f0e3f937fcbe416c28eef71af.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1344

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/576-55-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/576-54-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/576-56-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

      Filesize

      8KB

    • memory/576-61-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/1252-62-0x0000000002A90000-0x0000000002A93000-memory.dmp

      Filesize

      12KB

    • memory/1344-57-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1344-60-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1344-64-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB