Analysis

  • max time kernel
    45s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 00:24

General

  • Target

    8d7765899da45ae3eb6fcf9a4e3434ee3d25e98f71efd72501072351f087e631.exe

  • Size

    1.3MB

  • MD5

    4278e43c5181d4253bf1399d983f56f8

  • SHA1

    3ede01205c071610eb949442459c433ffb0380bf

  • SHA256

    8d7765899da45ae3eb6fcf9a4e3434ee3d25e98f71efd72501072351f087e631

  • SHA512

    c6bff2273fe0d4920688eb556fc535f97a782b81c9d0d690ee1064135727f235585b6200598fe7eebc2690d58de15bea85f5defc3d138315e2b4c238b6c53562

  • SSDEEP

    24576:2KyKz4D4ufmwhzA2QoPKCys7JdpmnMlxy9KR8uQcuS:2KVzMNuwIKyoBmnMSURNQy

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8d7765899da45ae3eb6fcf9a4e3434ee3d25e98f71efd72501072351f087e631.exe
    "C:\Users\Admin\AppData\Local\Temp\8d7765899da45ae3eb6fcf9a4e3434ee3d25e98f71efd72501072351f087e631.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\8d7765899da45ae3eb6fcf9a4e3434ee3d25e98f71efd72501072351f087e631.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:940

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/940-54-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-55-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-57-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-59-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-61-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-63-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-66-0x000000000044D5E3-mapping.dmp
  • memory/940-65-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-68-0x00000000756B1000-0x00000000756B3000-memory.dmp
    Filesize

    8KB

  • memory/940-69-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-70-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB

  • memory/940-72-0x0000000000400000-0x00000000004D8000-memory.dmp
    Filesize

    864KB