Analysis

  • max time kernel
    245s
  • max time network
    337s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:26

General

  • Target

    b43968d50945a76ed1b65a6ef970329eea2d05c80904cf6c1e102d595efcb196.exe

  • Size

    1.3MB

  • MD5

    3e483aabec34cca9235bef6c6e06ad29

  • SHA1

    87617a471c5683aaf781512cb74600a9ca363556

  • SHA256

    b43968d50945a76ed1b65a6ef970329eea2d05c80904cf6c1e102d595efcb196

  • SHA512

    87f85fa3439844b025d7fa1ea311cc9ae789723aaa9e73a285f7f5094d1c6c53cc376610c0f98c2d809106a98dce693c05b372e355166bbcdd130286071f8670

  • SSDEEP

    24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakv:brKo4ZwCOnYjVmJPaU

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\b43968d50945a76ed1b65a6ef970329eea2d05c80904cf6c1e102d595efcb196.exe
    "C:\Users\Admin\AppData\Local\Temp\b43968d50945a76ed1b65a6ef970329eea2d05c80904cf6c1e102d595efcb196.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:656
    • C:\Users\Admin\AppData\Local\Temp\b43968d50945a76ed1b65a6ef970329eea2d05c80904cf6c1e102d595efcb196.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:472

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/472-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-66-0x000000000044E057-mapping.dmp
  • memory/472-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-68-0x00000000767C1000-0x00000000767C3000-memory.dmp
    Filesize

    8KB

  • memory/472-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/472-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB