Analysis

  • max time kernel
    145s
  • max time network
    216s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:32

General

  • Target

    b0649b48d3577ef31bedd14c3d1046d5fee432d91f738b8ba36ea7b84d0ece9d.exe

  • Size

    1.3MB

  • MD5

    58b12aa3b26e7f6b8a0d5c73f79fe797

  • SHA1

    ff8d2ff42206633af362ff6c117a5684133d822f

  • SHA256

    b0649b48d3577ef31bedd14c3d1046d5fee432d91f738b8ba36ea7b84d0ece9d

  • SHA512

    8b4e1606fc87c0094a9829b8d4790d03abb5162d4c4d34d3b0662491b4026c72cd9aa4abc5de0596ae25af1f15ab0c067c5f609d0d9cd5a87359f16675c5665c

  • SSDEEP

    24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakw: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\b0649b48d3577ef31bedd14c3d1046d5fee432d91f738b8ba36ea7b84d0ece9d.exe
    "C:\Users\Admin\AppData\Local\Temp\b0649b48d3577ef31bedd14c3d1046d5fee432d91f738b8ba36ea7b84d0ece9d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1168
    • C:\Users\Admin\AppData\Local\Temp\b0649b48d3577ef31bedd14c3d1046d5fee432d91f738b8ba36ea7b84d0ece9d.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:628

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/628-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-66-0x000000000044E057-mapping.dmp
  • memory/628-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-68-0x0000000075551000-0x0000000075553000-memory.dmp
    Filesize

    8KB

  • memory/628-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/628-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB