Analysis

  • max time kernel
    126s
  • max time network
    203s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 11:00

General

  • Target

    9fcd8257d5ab7c6afdc53091b113811784c1e01d3792adc318c11dd0f68dfeff.exe

  • Size

    1.3MB

  • MD5

    b8f3583c3440153eb37d4d7e429a8b74

  • SHA1

    5706876caf179e6afb5b7cb7e9a2314bdae13c93

  • SHA256

    9fcd8257d5ab7c6afdc53091b113811784c1e01d3792adc318c11dd0f68dfeff

  • SHA512

    87343ffae94642f42f565efb09634cb94ab2b4f17133ac595e6ff32284462e7321ae312dede34ddc7198ba2a9d91a6873313842947ba0a659dc55aebf58217c5

  • SSDEEP

    24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakX:zrKo4ZwCOnYjVmJPaM

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\9fcd8257d5ab7c6afdc53091b113811784c1e01d3792adc318c11dd0f68dfeff.exe
    "C:\Users\Admin\AppData\Local\Temp\9fcd8257d5ab7c6afdc53091b113811784c1e01d3792adc318c11dd0f68dfeff.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Users\Admin\AppData\Local\Temp\9fcd8257d5ab7c6afdc53091b113811784c1e01d3792adc318c11dd0f68dfeff.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1000

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1000-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-66-0x000000000044E057-mapping.dmp
  • memory/1000-68-0x0000000075441000-0x0000000075443000-memory.dmp
    Filesize

    8KB

  • memory/1000-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1000-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB