Analysis

  • max time kernel
    39s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 11:05

General

  • Target

    9c5f575b7e1e571554554e4673d2c6bb85c562527ea7730503de938440cee43d.exe

  • Size

    1.6MB

  • MD5

    f5138bf042821c27ab2aeddacf0ece59

  • SHA1

    08efb1f0a72f43d53571700818f844d942cab24c

  • SHA256

    9c5f575b7e1e571554554e4673d2c6bb85c562527ea7730503de938440cee43d

  • SHA512

    357de9f1dc5ed8225415896d9ae86cb5dfb105a9c18731acab0279791cf01f51a45155ae68ffd464a24e41ed54f8bb4a24546c8763cbc8cc67667bf5a1a5ce58

  • SSDEEP

    24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYU:X6/ye0PIphrp9Zuvjqa0Uid/

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\9c5f575b7e1e571554554e4673d2c6bb85c562527ea7730503de938440cee43d.exe
    "C:\Users\Admin\AppData\Local\Temp\9c5f575b7e1e571554554e4673d2c6bb85c562527ea7730503de938440cee43d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1920
    • C:\Users\Admin\AppData\Local\Temp\9c5f575b7e1e571554554e4673d2c6bb85c562527ea7730503de938440cee43d.exe
      "C:\Users\Admin\AppData\Local\Temp\9c5f575b7e1e571554554e4673d2c6bb85c562527ea7730503de938440cee43d.exe"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1012

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1012-54-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-55-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-57-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-59-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-61-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-63-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-68-0x00000000763F1000-0x00000000763F3000-memory.dmp
    Filesize

    8KB

  • memory/1012-65-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-66-0x000000000045304C-mapping.dmp
  • memory/1012-69-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-70-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB

  • memory/1012-71-0x0000000000400000-0x00000000004DF000-memory.dmp
    Filesize

    892KB