Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2023 13:56

General

  • Target

    b285b5bdfb535f65a8b27f119ad56f1e.exe

  • Size

    9KB

  • MD5

    b285b5bdfb535f65a8b27f119ad56f1e

  • SHA1

    62eced9b6d77efe4c04cdc59e427dc7e00ac2e46

  • SHA256

    3fd1ab42c0b3f55ad13db28408b7b0c62918de655caaa8dfc45dbd95ad05a3fd

  • SHA512

    f9a41d500ec6226c9697b847a50284240278750926c58050cc25473802bb4cd364772a171cc77d138ca41cde06f8da86d6c5d60b8ac0560b0b0357a666e2ed90

  • SSDEEP

    192:kBksu/EXVwVvLeMZZ3E93VnjdwCzH3FY7HFG:sVwpLeMgFnhwCzVAF

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b285b5bdfb535f65a8b27f119ad56f1e.exe
    "C:\Users\Admin\AppData\Local\Temp\b285b5bdfb535f65a8b27f119ad56f1e.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2652
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2652 -s 892
      2⤵
        PID:2700

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2652-0-0x0000000000110000-0x0000000000118000-memory.dmp

      Filesize

      32KB

    • memory/2652-1-0x000007FEF5B40000-0x000007FEF652C000-memory.dmp

      Filesize

      9.9MB

    • memory/2652-2-0x000000001B120000-0x000000001B1A0000-memory.dmp

      Filesize

      512KB

    • memory/2652-3-0x000007FEF5B40000-0x000007FEF652C000-memory.dmp

      Filesize

      9.9MB

    • memory/2652-4-0x000000001B120000-0x000000001B1A0000-memory.dmp

      Filesize

      512KB