Analysis

  • max time kernel
    35s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:29

General

  • Target

    b246461aec274be25d27e9e96a232a0ae7fc48b7f3530c54085193d1a3b36cad.exe

  • Size

    1.3MB

  • MD5

    522b75197fa05cb14d229652612cc231

  • SHA1

    35ae1ff83daf66b090f9157fdd6328af6920181c

  • SHA256

    b246461aec274be25d27e9e96a232a0ae7fc48b7f3530c54085193d1a3b36cad

  • SHA512

    ee05d0ac394afdfb4b2c328aab74fe726438d15679815be357f7d60a735081298b8d8823276e5603719f4e41e42dbee43081e18d0fb38b33774b2b6efb636ae0

  • 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\b246461aec274be25d27e9e96a232a0ae7fc48b7f3530c54085193d1a3b36cad.exe
    "C:\Users\Admin\AppData\Local\Temp\b246461aec274be25d27e9e96a232a0ae7fc48b7f3530c54085193d1a3b36cad.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1256
    • C:\Users\Admin\AppData\Local\Temp\b246461aec274be25d27e9e96a232a0ae7fc48b7f3530c54085193d1a3b36cad.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1264

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1264-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-66-0x000000000044E057-mapping.dmp
  • memory/1264-68-0x0000000075C61000-0x0000000075C63000-memory.dmp
    Filesize

    8KB

  • memory/1264-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1264-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB