Analysis

  • max time kernel
    16s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:44

General

  • Target

    ce91a644d6b400c0379420435da9ca6418ecd19b17424305eba8c52d6c42221a.exe

  • Size

    1.3MB

  • MD5

    ef84ba4940801b7941f328482d30aa1d

  • SHA1

    b45f3ea1acc70ea74919f91339a262474e80603e

  • SHA256

    ce91a644d6b400c0379420435da9ca6418ecd19b17424305eba8c52d6c42221a

  • SHA512

    7ec8097a0350298f90bbb1618fa70ff3fe206ee67452d8fc3ef23820199f183a96dff2f01c3b3718ff747876d9c53533f0f6bd8801fc2d0370fb1fc9d473c731

  • 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\ce91a644d6b400c0379420435da9ca6418ecd19b17424305eba8c52d6c42221a.exe
    "C:\Users\Admin\AppData\Local\Temp\ce91a644d6b400c0379420435da9ca6418ecd19b17424305eba8c52d6c42221a.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\ce91a644d6b400c0379420435da9ca6418ecd19b17424305eba8c52d6c42221a.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1956

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1956-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-66-0x000000000044E057-mapping.dmp
  • memory/1956-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-68-0x00000000752B1000-0x00000000752B3000-memory.dmp
    Filesize

    8KB

  • memory/1956-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1956-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB