Analysis

  • max time kernel
    132s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 12:13

General

  • Target

    d112432c6543af3b6462ce29b4f5f3e06bb4990e4e84d00cbdd6f928537c81a1.exe

  • Size

    1.3MB

  • MD5

    32c24f614aebc0ee3d6386850a783a4e

  • SHA1

    53a5cf86f133628804cadd161d57929a5c8a497e

  • SHA256

    d112432c6543af3b6462ce29b4f5f3e06bb4990e4e84d00cbdd6f928537c81a1

  • SHA512

    95831bb663bf63ebe2d681e3d5f2094e576a696bdebd22970e6fd350ff90ae70e3cc51b1b575dc1d5d7111f5a491cb5a0578e3287a3586ec4d532c1213bf0cd2

  • SSDEEP

    24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakYy:7rKo4ZwCOnYjVmJPa6

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d112432c6543af3b6462ce29b4f5f3e06bb4990e4e84d00cbdd6f928537c81a1.exe
    "C:\Users\Admin\AppData\Local\Temp\d112432c6543af3b6462ce29b4f5f3e06bb4990e4e84d00cbdd6f928537c81a1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1152
    • C:\Users\Admin\AppData\Local\Temp\d112432c6543af3b6462ce29b4f5f3e06bb4990e4e84d00cbdd6f928537c81a1.exe
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:3084
  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k netsvcs -p
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:1644

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3084-132-0x0000000000000000-mapping.dmp

  • memory/3084-133-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3084-134-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3084-135-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3084-136-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3084-137-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/3084-138-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB