Overview

overview

10

Static

static

8

emotet_v6

windows10_x64

10

emotet_doc

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10-20220223-en
  • submitted
    29-03-2022 20:52

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Report Analysis Logs

General

  • Target

    07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429.xls

  • Size

    106KB

  • MD5

    e51296a26db59c3b953e16f97cefba82

  • SHA1

    9b20e34151eb584eca0bceeab76a0cde75bd3dc2

  • SHA256

    07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429

  • SHA512

    cd13887bd34eaea34108b54cf345a50c340e1cfe1953aa3f15433a63d94b66d39ade448e804d392264bb402fc659c2070d5b5b321e8add7bc9eb95b826e0739c

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://fccatinsaat.com/wp-content/Cw3aR6792f/
xlm40.dropper

http://fabulouswebdesign.net/invoice/m/
xlm40.dropper

http://freemanylaluz.com/downloads/8dR9pgNBFtz/
xlm40.dropper

https://freewebsitedirectory.com/wp-includes/v2qFAlMZELRkxbz/

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • 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 12 IoCs
  • Suspicious use of WriteProcessMemory 3 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\07610eca3a554bbc3279af58afb13d4da4234771cc60b020fac93605a9a8a429.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4008
    • C:\Windows\SysWow64\regsvr32.exe
      C:\Windows\SysWow64\regsvr32.exe -s ..\nhth.dll
      2⤵
      • Process spawned unexpected child process
      PID:1384

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

  • C:\Users\Admin\nhth.dll
    Filesize

    7KB

    MD5

    c640d82bac5ecbb526eca3bda92b431e

    SHA1

    d7c1d41df06501321ba872ed72c0300c813e7da8

    SHA256

    fd8877a57a8254b127735a93cce1fc0d5ae7d071b135d0389048a6eb725e54d1

    SHA512

    ab73c0f777c6be106042fb48fd1e88eec6719edd821800cb539c701ee831fa50b129aa67dda391497de5702461910020a9a75beb68b5577c524d9400f78b84dc

    Download Submit
  • memory/1384-135-0x0000000000000000-mapping.dmp
    Download
  • memory/4008-114-0x00007FFE6F470000-0x00007FFE6F480000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4008-115-0x00007FFE6F470000-0x00007FFE6F480000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4008-116-0x00007FFE6F470000-0x00007FFE6F480000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4008-117-0x00007FFE6F470000-0x00007FFE6F480000-memory.dmp
    Filesize

    64KB

    Download