Analysis

  • max time kernel
    30s
  • max time network
    69s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 11:45

General

  • Target

    84917c3f6ff5e626706847404b8e0191bad812b2963f2695eeb3891d92cf5f46.exe

  • Size

    1.3MB

  • MD5

    86790ce9f76c35e52b8149661fb261bb

  • SHA1

    25def78e03b384c12ef0b9c0b9d94947b0f53fa5

  • SHA256

    84917c3f6ff5e626706847404b8e0191bad812b2963f2695eeb3891d92cf5f46

  • SHA512

    4c7393f121321100c00417fcc8cab72498bb3321e2e8a054a9a5aab39e4105443346e6dcc91d0366e37fe20205188bef0f97131ae7429e88ea2748be6520e5d5

  • SSDEEP

    24576:PxP8/8Mle/jYpx1BNgldCjjhyYQCuA0VaBVSK3yg13J2uUme4ZDD:PpILclE5yYQ/daqrKJ2Se4Z

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\84917c3f6ff5e626706847404b8e0191bad812b2963f2695eeb3891d92cf5f46.exe
    "C:\Users\Admin\AppData\Local\Temp\84917c3f6ff5e626706847404b8e0191bad812b2963f2695eeb3891d92cf5f46.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\84917c3f6ff5e626706847404b8e0191bad812b2963f2695eeb3891d92cf5f46.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1656

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1656-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-66-0x000000000044E057-mapping.dmp
  • memory/1656-68-0x0000000075F61000-0x0000000075F63000-memory.dmp
    Filesize

    8KB

  • memory/1656-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1656-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB