Overview

overview

10

Static

static

Invoice.xlsx

windows7_x64

10

Invoice.xlsx

windows10_x64

1

Analysis

  • max time kernel
    110s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 10:01

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General

  • Target

    Invoice.xlsx

  • Size

    187KB

  • MD5

    f7b4878d83da4d4939368e5158bf2bb0

  • SHA1

    f09b8d22c2a836d8e8f5aca3800a791baa8a17a9

  • SHA256

    142827d15901c524c28ba06f1a07edb391d37d2bc29e4bf4c2d3d8aacc5db307

  • SHA512

    7a7a3d05e80fdaa3a0210ef0d290e6a669425ac1388fe5972fefe60e173af6d14a3b1eaba0302d9fa004152147aee963d3a5b5873d36141efadcbaabfa2ba884

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\Invoice.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2652

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/2652-114-0x00007FFEEF820000-0x00007FFEEF830000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2652-115-0x00007FFEEF820000-0x00007FFEEF830000-memory.dmp
    Filesize

    64KB

    Download