Overview

overview

10

Static

static

8

emotet_v6

windows10_x64

10

emotet_doc

windows10_x64

10

Analysis

  • max time kernel
    136s
  • max time network
    136s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    18-01-2022 12:36

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General

  • Target

    cfe8c917030fa253716b7889e7cac0c783345db031750a44915cb7ca89dacb51.xlsm

  • Size

    99KB

  • MD5

    1819364853772413de233c1c58cb4269

  • SHA1

    36d46dfca475aa08d9f792c327c34b5f4293f0ea

  • SHA256

    cfe8c917030fa253716b7889e7cac0c783345db031750a44915cb7ca89dacb51

  • SHA512

    b5df825772d12160bb356956561d84cbe49d56736a34fea97351d3068aadbdfb04fd81d5ff6f0df2cbabf2cac863a34c426a62bcac2e1de52c9b4a31d559c1dd

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 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\cfe8c917030fa253716b7889e7cac0c783345db031750a44915cb7ca89dacb51.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2660

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/2660-118-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-119-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-120-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-121-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-122-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-131-0x00007FFF61D50000-0x00007FFF61D60000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-132-0x00007FFF61D50000-0x00007FFF61D60000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-307-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-308-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-309-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download
  • memory/2660-310-0x00007FFF65860000-0x00007FFF65870000-memory.dmp
    Filesize

    64KB

    Download