emotet | 3399e4a1908ef2692a238d7763d9d5a0244baa8fe9b586ea9e7af73a2a06d1cd | Triage™

Analysis

max time kernel
153s
max time network
177s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
12/05/2022, 21:39

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General

Target
47e75973e7297920751fbd951c0a7c98.dll
Size 667KB
Sample220512-1hlldsdddq
SHA256 3399e4a1908ef2692a238d7763d9d5a0244baa8fe9b586ea9e7af73a2a06d1cd
MD5 47e75973e7297920751fbd951c0a7c98
SHA1 11d1a0e24410808aa050332cb0bbf072b42593ae
SHA512 17aa5fd1dc9ba96d3b9b4033cd63d64c2031d450eb5a0ece0171d6710601ad0d872821ace8b7ea4c93afe3f97257bbb83abe2b325cd4942c3555b243a74ea505
MD5 SHA1 SHA512

Score

10^/10

emotet banker suricata trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4672	regsvr32.exe
4672	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4492	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4492 wrote to memory of 4672	4492	regsvr32.exe	83
PID 4492 wrote to memory of 4672	4492	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\47e75973e7297920751fbd951c0a7c98.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4492
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\FjuLtjtrQNaQ\lOOl.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4672

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4492-130-0x0000000180000000-0x0000000180030000-memory.dmp

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