Resubmissions

16-03-2022 08:41

220316-klxj3abce2 10

16-03-2022 08:37

220316-kjjv7abca8 8

Analysis

  • max time kernel
    157s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220310-en
  • submitted
    16-03-2022 08:37

General

  • Target

    PO 121873.xlsx

  • Size

    713KB

  • MD5

    9f2cf851a66d5ec3520dab2364619890

  • SHA1

    cf6184531e30b05d1e5565d4626441c757240aa5

  • SHA256

    2f5b78358322f5fd8c560d8a223282016decea4d3f74f5145283d3f1ec764ebc

  • SHA512

    1da16064e04dcddd44e49cb4973a407c9502dbbe23d3247322c3114329994799219c7244bd4876bf9f89b1fe3cc7d6366704cb944e30bf56b5b6e6d7bf19230b

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\PO 121873.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4620

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4620-134-0x00007FF89A3F0000-0x00007FF89A400000-memory.dmp

    Filesize

    64KB

  • memory/4620-135-0x00007FF89A3F0000-0x00007FF89A400000-memory.dmp

    Filesize

    64KB

  • memory/4620-136-0x00007FF89A3F0000-0x00007FF89A400000-memory.dmp

    Filesize

    64KB

  • memory/4620-137-0x00007FF89A3F0000-0x00007FF89A400000-memory.dmp

    Filesize

    64KB

  • memory/4620-138-0x00007FF89A3F0000-0x00007FF89A400000-memory.dmp

    Filesize

    64KB

  • memory/4620-139-0x00007FF8DA370000-0x00007FF8DA565000-memory.dmp

    Filesize

    2.0MB

  • memory/4620-140-0x00007FF8DA370000-0x00007FF8DA565000-memory.dmp

    Filesize

    2.0MB