Analysis

  • max time kernel
    37s
  • max time network
    71s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 11:29

General

  • Target

    8d308fd1dd08fdfb513d98c42ac86c6fa1939a3b7fd7e66e4e4541320f75cff3.exe

  • Size

    1.3MB

  • MD5

    51bacdf6c40b52eec95ed52a1c26cae2

  • SHA1

    a91f24c7c03ffb810fb5a4de722e88ecb31ab5dc

  • SHA256

    8d308fd1dd08fdfb513d98c42ac86c6fa1939a3b7fd7e66e4e4541320f75cff3

  • SHA512

    7a6f8f37b36a1f6657af4f83978ad2a35e7c1d2d295a4e3369bbc35a77142404f1640fdf51baadbe1e0085c578d68f3612099a666b1800766825330d202f041d

  • SSDEEP

    24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPake:TrKo4ZwCOnYjVmJPaB

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\8d308fd1dd08fdfb513d98c42ac86c6fa1939a3b7fd7e66e4e4541320f75cff3.exe
    "C:\Users\Admin\AppData\Local\Temp\8d308fd1dd08fdfb513d98c42ac86c6fa1939a3b7fd7e66e4e4541320f75cff3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2028
    • C:\Users\Admin\AppData\Local\Temp\8d308fd1dd08fdfb513d98c42ac86c6fa1939a3b7fd7e66e4e4541320f75cff3.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1992

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1992-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-66-0x000000000044E057-mapping.dmp
  • memory/1992-68-0x0000000076651000-0x0000000076653000-memory.dmp
    Filesize

    8KB

  • memory/1992-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1992-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB