Overview

overview

10

Static

static

8

emotet_v6

windows10_x64

10

emotet_doc

windows10_x64

10

Analysis

  • max time kernel
    130s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    18-01-2022 13:28

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General

  • Target

    c813694b5dfadf4bd3263c88d014c5c3728a6997fd110e542ecfbd771cef501b.xlsm

  • Size

    99KB

  • MD5

    52374e93f68195c324002ec80ae5d3ad

  • SHA1

    4e68175b6607da48d291a4f1f18f7cc67ea6f3dc

  • SHA256

    c813694b5dfadf4bd3263c88d014c5c3728a6997fd110e542ecfbd771cef501b

  • SHA512

    3e9424cdcbbddaaa852aa6839a6f61ef2b90fe18c5f8e1c28c7d220df71dbd080fbea5a094c297cf99a5dfadbba3034c76a03acfde55ede4541912e871bc089b

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://avionxpress.com/lp/T9b1Bga4FdDfP5HI/
xlm40.dropper

http://news.tapchivietkieu.info/wordpress/CJzFM/
xlm40.dropper

http://monosun.net/wp-includes/JcDnYBSKpyfU/

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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 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\c813694b5dfadf4bd3263c88d014c5c3728a6997fd110e542ecfbd771cef501b.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2676

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/2676-115-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-116-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-117-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-118-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-119-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-128-0x00007FFDC85C0000-0x00007FFDC85D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-129-0x00007FFDC85C0000-0x00007FFDC85D0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-274-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-275-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-276-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2676-277-0x00007FFDCB810000-0x00007FFDCB820000-memory.dmp
    Filesize

    64KB

    Download