Analysis

  • max time kernel
    141s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    29/12/2023, 23:49

General

  • Target

    078868268fe9a2ea1b97015064ed6037.dll

  • Size

    846KB

  • MD5

    078868268fe9a2ea1b97015064ed6037

  • SHA1

    3641c33427833744ce39c3f838257aa90c8cfe74

  • SHA256

    6d2c2b0b41711596eee38abdcba4570a123b6e469ed0c93f0a6bec0783a373bd

  • SHA512

    effaa97c3d99278d236240a1ebe895cec7637bc22f79c4b1ee2d0223cb78c150dece9142090565b211aab5cfc21e2c863ad20111ac001995d44bf33f4b0cea38

  • SSDEEP

    24576:LDovNZW5Ap+YzASMFrnUGCCSg8vRoh5Vuzs57:LuwFlFFhDuS

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\078868268fe9a2ea1b97015064ed6037.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\078868268fe9a2ea1b97015064ed6037.dll,#1
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:1540
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 248
        3⤵
        • Program crash
        PID:2004

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1540-0-0x0000000001CF0000-0x0000000001DCB000-memory.dmp

    Filesize

    876KB

  • memory/1540-1-0x00000000000D0000-0x00000000000D1000-memory.dmp

    Filesize

    4KB

  • memory/1540-2-0x0000000001CF0000-0x0000000001DCB000-memory.dmp

    Filesize

    876KB

  • memory/1540-4-0x00000000000D0000-0x00000000000D1000-memory.dmp

    Filesize

    4KB