Analysis

  • max time kernel
    121s
  • max time network
    142s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    28-10-2021 10:36

General

  • Target

    INVOICE56K.xlsx

  • Size

    443KB

  • MD5

    4cdf1a31c469b31f3a8beb518ea7463c

  • SHA1

    b44fb9c8b59ad5c465c9c30ada4f768247460c30

  • SHA256

    c07f1a20f4ec699e3f2eedff1e2c08501ab1ab93d4651edac4fd0f950e02fb89

  • SHA512

    762a1d304b1633cdf53c9dabd627e25ad5fc86cb7f5644178c9d7cc81b607db9d1e422a44fd5ea84217779c94a14459a2ddfcb9c41bb042267b30a90e5d74d5c

Score
1/10

Malware Config

Signatures

  • 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 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\INVOICE56K.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2680

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2680-115-0x00007FFD922E0000-0x00007FFD922F0000-memory.dmp

    Filesize

    64KB

  • memory/2680-116-0x00007FFD922E0000-0x00007FFD922F0000-memory.dmp

    Filesize

    64KB

  • memory/2680-117-0x00007FFD922E0000-0x00007FFD922F0000-memory.dmp

    Filesize

    64KB

  • memory/2680-118-0x00007FFD922E0000-0x00007FFD922F0000-memory.dmp

    Filesize

    64KB

  • memory/2680-119-0x00007FFD922E0000-0x00007FFD922F0000-memory.dmp

    Filesize

    64KB

  • memory/2680-121-0x00000144CD130000-0x00000144CD132000-memory.dmp

    Filesize

    8KB

  • memory/2680-120-0x00000144CD130000-0x00000144CD132000-memory.dmp

    Filesize

    8KB

  • memory/2680-122-0x00000144CD130000-0x00000144CD132000-memory.dmp

    Filesize

    8KB

  • memory/2680-128-0x00007FFD8F430000-0x00007FFD8F440000-memory.dmp

    Filesize

    64KB

  • memory/2680-129-0x00007FFD8F430000-0x00007FFD8F440000-memory.dmp

    Filesize

    64KB