Overview

overview

8

Static

static

8

document-3...8.xlsb

windows7_x64

1

document-3...8.xlsb

windows10_x64

1

Analysis

  • max time kernel
    141s
  • max time network
    140s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    20-11-2020 15:55

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General

  • Target

    document-37649528.xlsb

  • Size

    329KB

  • MD5

    5d534700c73b4e9746ff00e0ab056884

  • SHA1

    6a85fd3e91343185f5f8776f01c43e0404d051c0

  • SHA256

    2b032dff42bc9931299febb21758407d16e87c1b2bf0a8db18d90877409c392d

  • SHA512

    6fd892d72215d1e2d506fefd1227e658d2fd4a70d41231b4fa330400592d2456422b8eeb1772f121af6d4ec4c36741a3e0e923962a87e7031796128284222741

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 9 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\document-37649528.xlsb"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:580

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/580-0-0x00007FF91E620000-0x00007FF91EC57000-memory.dmp
    Filesize

    6.2MB

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