Analysis

  • max time kernel
    40s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 01:36

General

  • Target

    3bf3d6d6a38102297a9df6f5ae07d8c8f3cd061b80aed4c9b7fee332aa865945.exe

  • Size

    1.6MB

  • MD5

    20537f17841f587014e4e4dde6e5d8cf

  • SHA1

    7c14f7338a7c167411aa2f99ba26d68e599dc4df

  • SHA256

    3bf3d6d6a38102297a9df6f5ae07d8c8f3cd061b80aed4c9b7fee332aa865945

  • SHA512

    c2b7998072badb990ba91f1a451884277f5600e2da0cd58bb17f560f10cdffcb3f5d4f44532794e2333d39357844541157f3de95e57168ac8661a4e22f5128bf

  • SSDEEP

    24576:NzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYI:n6/ye0PIphrp9Zuvjqa0Uidv

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\3bf3d6d6a38102297a9df6f5ae07d8c8f3cd061b80aed4c9b7fee332aa865945.exe
    "C:\Users\Admin\AppData\Local\Temp\3bf3d6d6a38102297a9df6f5ae07d8c8f3cd061b80aed4c9b7fee332aa865945.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:112
    • C:\Users\Admin\AppData\Local\Temp\3bf3d6d6a38102297a9df6f5ae07d8c8f3cd061b80aed4c9b7fee332aa865945.exe
      "C:\Users\Admin\AppData\Local\Temp\3bf3d6d6a38102297a9df6f5ae07d8c8f3cd061b80aed4c9b7fee332aa865945.exe"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1472

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1472-54-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-55-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-57-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-59-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-61-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-63-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-66-0x000000000045304C-mapping.dmp
  • memory/1472-65-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-68-0x0000000074C11000-0x0000000074C13000-memory.dmp
    Filesize

    8KB

  • memory/1472-69-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-70-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-71-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1472-73-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB