Analysis

  • max time kernel
    110s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    23-10-2021 05:03

General

  • Target

    INQ_42-4I090.xlsx

  • Size

    360KB

  • MD5

    34f843f6f1b3011a7cdb63753853ef58

  • SHA1

    922ebd64f7ffe9d8548d467b631f6bdf2ede6106

  • SHA256

    fbdb8f368721ccfea456f2e6f232304acff371bdb62a5140b9fc44bd224e0d57

  • SHA512

    ad644134a1af636fc794b49bd35fecd5c3dc778a3a2d2503b3cb3285da43c26b9e133f0ba6bc7f049032ab395e3e0d41bd371ab30b5ef18515b7390c39f7be73

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\INQ_42-4I090.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2084

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2084-118-0x00007FFB8C970000-0x00007FFB8C980000-memory.dmp
    Filesize

    64KB

  • memory/2084-119-0x00007FFB8C970000-0x00007FFB8C980000-memory.dmp
    Filesize

    64KB

  • memory/2084-120-0x00007FFB8C970000-0x00007FFB8C980000-memory.dmp
    Filesize

    64KB

  • memory/2084-121-0x00007FFB8C970000-0x00007FFB8C980000-memory.dmp
    Filesize

    64KB

  • memory/2084-122-0x0000022611370000-0x0000022611372000-memory.dmp
    Filesize

    8KB

  • memory/2084-123-0x0000022611370000-0x0000022611372000-memory.dmp
    Filesize

    8KB

  • memory/2084-124-0x00007FFB8C970000-0x00007FFB8C980000-memory.dmp
    Filesize

    64KB

  • memory/2084-125-0x0000022611370000-0x0000022611372000-memory.dmp
    Filesize

    8KB