Analysis

  • max time kernel
    140s
  • max time network
    134s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    08-04-2021 06:08

General

  • Target

    RFQ_ V-21-Kiel-050-D02.xlsx

  • Size

    2.3MB

  • MD5

    051054b344afd533b44a9ba0fccfb513

  • SHA1

    49b9e0447b933f40359f4794669c9f4d6b91b3f0

  • SHA256

    5d8e95dcf9a291d1a3fe76875eac502899147aa4f86715c5db2fbbe8354ac262

  • SHA512

    6598a3647b3e7aa8e3515c68eabdb2d84c3500e2df84be2f0fd37a2d83c7cb6f6d1d38fa9f9e6353b7034f271bce307e9f9042b3eab464f4d31737bf85c5ce63

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\RFQ_ V-21-Kiel-050-D02.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3584

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/3584-2-0x00007FFB667A0000-0x00007FFB667B0000-memory.dmp
    Filesize

    64KB

  • memory/3584-3-0x00007FFB667A0000-0x00007FFB667B0000-memory.dmp
    Filesize

    64KB

  • memory/3584-4-0x00007FFB667A0000-0x00007FFB667B0000-memory.dmp
    Filesize

    64KB

  • memory/3584-6-0x00007FFB667A0000-0x00007FFB667B0000-memory.dmp
    Filesize

    64KB

  • memory/3584-5-0x00007FFB89D90000-0x00007FFB8A3C7000-memory.dmp
    Filesize

    6.2MB