Analysis

  • max time kernel
    150s
  • max time network
    202s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:18

General

  • Target

    b901e85f8a27ef063d116c3ae17d17c4c123bd6c920d1e8b31041bcc5adbdc10.exe

  • Size

    1.3MB

  • MD5

    c08a6f96a086e3b44cc443b88c7b2af9

  • SHA1

    607bfdd9111626883347c8b9e1064c4c9e56d9fb

  • SHA256

    b901e85f8a27ef063d116c3ae17d17c4c123bd6c920d1e8b31041bcc5adbdc10

  • SHA512

    e46171a494f323f08d6932e527584d23f4fe22309bcf391feed4d5ed8468d0387c83b5e17a2944abdd92b14e3e0ec40b5f282757b6764550dcd7d6a73d229d26

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:zrKo4ZwCOnYjVmJPa

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\b901e85f8a27ef063d116c3ae17d17c4c123bd6c920d1e8b31041bcc5adbdc10.exe
    "C:\Users\Admin\AppData\Local\Temp\b901e85f8a27ef063d116c3ae17d17c4c123bd6c920d1e8b31041bcc5adbdc10.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1336
    • C:\Users\Admin\AppData\Local\Temp\b901e85f8a27ef063d116c3ae17d17c4c123bd6c920d1e8b31041bcc5adbdc10.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:952

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/952-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-66-0x000000000044E057-mapping.dmp
  • memory/952-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-68-0x0000000075AE1000-0x0000000075AE3000-memory.dmp
    Filesize

    8KB

  • memory/952-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/952-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB