Analysis

  • max time kernel
    30s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 21:13

General

  • Target

    6c8f23bc00e43607ff28f3c387d155462bfea17deb60ad887eb9605f8f5db8b7.exe

  • Size

    1.3MB

  • MD5

    90975bbc06254cc599ac5fc2ab2358e0

  • SHA1

    e2508b5f2ba1b5d19c65ffbfe094ab227bbfd9a1

  • SHA256

    6c8f23bc00e43607ff28f3c387d155462bfea17deb60ad887eb9605f8f5db8b7

  • SHA512

    d0564fa69acdb311b20303ee7b6152f3bd02c07ce3d59bd6c5139d75c91e2010e130f3d22b058675e9e63b18bc043e2bfbfaf1b1a7aa74c3d6e26e12706e1052

  • SSDEEP

    24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakO:brKo4ZwCOnYjVmJPaN

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\6c8f23bc00e43607ff28f3c387d155462bfea17deb60ad887eb9605f8f5db8b7.exe
    "C:\Users\Admin\AppData\Local\Temp\6c8f23bc00e43607ff28f3c387d155462bfea17deb60ad887eb9605f8f5db8b7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1396
    • C:\Users\Admin\AppData\Local\Temp\6c8f23bc00e43607ff28f3c387d155462bfea17deb60ad887eb9605f8f5db8b7.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:840

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/840-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-66-0x000000000044E057-mapping.dmp
  • memory/840-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-68-0x00000000754C1000-0x00000000754C3000-memory.dmp
    Filesize

    8KB

  • memory/840-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/840-72-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB