Overview

overview

10

Static

static

8

emotet_v6

windows10_x64

10

emotet_doc

windows10_x64

10

Analysis

  • max time kernel
    149s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-20220331-en
  • submitted
    30-03-2022 19:50

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    7c9ef24f3522ff243e77f5d6e0cb50f6766916fcc1ad2fe845f9d509e39a6b3f.xls

  • Size

    106KB

  • MD5

    9c8d23b78158bb374cb274c7682256e4

  • SHA1

    41d3300ce86477de8e74721665033cd702e93496

  • SHA256

    7c9ef24f3522ff243e77f5d6e0cb50f6766916fcc1ad2fe845f9d509e39a6b3f

  • SHA512

    58cab814159294e275269a11ad7a04f66864e4361796053b7cd54a4aaf431f433fe8223ac307cb9a2089865fcda52ca61ffb015d4e8345da63e97a9df7593331

Score
10/10
emotetepoch4bankertrojan

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://www.gessersh.com/wp-includes/ZwQLepW/

Extracted

Family

emotet

Botnet

Epoch4

C2

68.183.94.239:80

104.131.11.205:443

138.197.109.175:8080

187.84.80.182:443

79.143.187.147:443

216.158.226.206:443

167.99.115.35:8080

212.24.98.99:8080

1.234.21.73:7080

206.189.28.199:8080

158.69.222.101:443

164.68.99.3:8080

188.44.20.25:443

185.157.82.211:8080

134.122.66.193:8080

196.218.30.83:443

72.15.201.15:8080

5.9.116.246:8080

176.104.106.96:8080

153.126.146.25:7080
eck1.plain
ecs1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

    trojanbankeremotet
  • Process spawned unexpected child process 1 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 6 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\7c9ef24f3522ff243e77f5d6e0cb50f6766916fcc1ad2fe845f9d509e39a6b3f.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1776
    • C:\Windows\SysWow64\regsvr32.exe
      C:\Windows\SysWow64\regsvr32.exe -s ..\urtj.dll
      2⤵
      • Process spawned unexpected child process
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:1752
      • C:\Windows\SysWOW64\regsvr32.exe
        C:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Tvzympafenl\sghzlmsbwzt.yrk"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4580

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

Loading Replay Monitor...

Downloads

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

    848KB

    MD5

    e983069d34454c089469806f8f0f3d03

    SHA1

    64e18d165c80d6e998a4293a962a671c2123a047

    SHA256

    e8b8bd8cc23a24feb83572245b0d54d0237e22bed015f6fd4df71ed7d9816cd2

    SHA512

    c0f82c753d4b80b9ecf0c72252493a595ec3eb800560a6b6ffe0cf7604459cacdfad7634cf33661435ec136dadbff2a02ebb9471bc531214c6685435b4e5a1b3

    Download Submit
  • \Users\Admin\urtj.dll
    Filesize

    848KB

    MD5

    e983069d34454c089469806f8f0f3d03

    SHA1

    64e18d165c80d6e998a4293a962a671c2123a047

    SHA256

    e8b8bd8cc23a24feb83572245b0d54d0237e22bed015f6fd4df71ed7d9816cd2

    SHA512

    c0f82c753d4b80b9ecf0c72252493a595ec3eb800560a6b6ffe0cf7604459cacdfad7634cf33661435ec136dadbff2a02ebb9471bc531214c6685435b4e5a1b3

    Download Submit
  • memory/1752-272-0x0000000000000000-mapping.dmp
    Download
  • memory/1752-278-0x0000000000D00000-0x0000000000D24000-memory.dmp
    Filesize

    144KB

    Download
  • memory/1776-116-0x00007FFBA9BC0000-0x00007FFBA9BD0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1776-117-0x00007FFBA9BC0000-0x00007FFBA9BD0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1776-118-0x00007FFBA9BC0000-0x00007FFBA9BD0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1776-119-0x00007FFBA9BC0000-0x00007FFBA9BD0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/4580-287-0x0000000000000000-mapping.dmp
    Download
  • memory/4580-289-0x00000000048D0000-0x00000000048F4000-memory.dmp
    Filesize

    144KB

    Download