Analysis

  • max time kernel
    195s
  • max time network
    224s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2022 08:22

General

  • Target

    7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153.exe

  • Size

    50KB

  • MD5

    3c25768310a2e6d8c98c4bb7da444ced

  • SHA1

    fd87ffb3fc6a5bab35afbff5afcc38bc173366e0

  • SHA256

    7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153

  • SHA512

    a8f1b7e80e10fff634de1e4ecb3ac7ac0b422bf08a89328f77b28c5d8e720865a6ae772491ee8b4f507d60307ec548727612e9539c06d4d8e9bffb913d50123a

  • SSDEEP

    768:6uwihNqM9h/MdC/pqzRXWmpFtgjrUW+XyiNULxYJo:NqM9h/MdTppFy3UW1iNUqo

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153.exe
    "C:\Users\Admin\AppData\Local\Temp\7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2000
    • C:\Users\Admin\AppData\Local\Temp\7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153.exe
      C:\Users\Admin\AppData\Local\Temp\7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1464
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch2&plcid=0x409&o1=SHIM_NOVERSION_FOUND&version=(null)&processName=7e6fe50fa5ebd2c2756daa1c43b81f553344fddd841e604d2392f74dfb550153.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:564
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:564 CREDAT:275457 /prefetch:2
          4⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1528

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\P9J84215.txt
    Filesize

    533B

    MD5

    9d2efd9ae0017b5a3464d9b1d14b8901

    SHA1

    466e0a2e3182b4093d58db497aa7f5548bb7cab2

    SHA256

    809469ba9643c7a750b6f2a2be8f1a7555e86e979af8737c5a5f5b02b153b41a

    SHA512

    64a6b60ee016bf344fe6e0a401e9f4d874386e078d989d90a2a92f977d10925ae90658acd45c09e47e8189f67ba2276798cbd0365e7829b8ff0adac45ec94c82

  • memory/1464-54-0x0000000000400000-0x000000000040C000-memory.dmp
    Filesize

    48KB

  • memory/1464-55-0x0000000000400000-0x000000000040C000-memory.dmp
    Filesize

    48KB

  • memory/1464-57-0x0000000000400000-0x000000000040C000-memory.dmp
    Filesize

    48KB

  • memory/1464-58-0x0000000000400000-0x000000000040C000-memory.dmp
    Filesize

    48KB

  • memory/1464-59-0x0000000000400000-0x000000000040C000-memory.dmp
    Filesize

    48KB

  • memory/1464-60-0x0000000000407E1E-mapping.dmp
  • memory/1464-62-0x0000000000402000-0x0000000000408000-memory.dmp
    Filesize

    24KB

  • memory/1464-63-0x0000000000402000-0x0000000000408000-memory.dmp
    Filesize

    24KB

  • memory/1464-64-0x0000000075C81000-0x0000000075C83000-memory.dmp
    Filesize

    8KB