emotet | 1143fc2b735f05f464b64ea255f2a8f34d4cb7339b6f325b3b1f6da0263b02fd | Triage™

Analysis

max time kernel
122s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-en-20220112
submitted
24/02/2022, 11:04

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General

Target
3e7cf3edfa03ecad26d517ea12fa3afc.dll
Size 664KB
Sample220224-m591lsebdj
SHA256 1143fc2b735f05f464b64ea255f2a8f34d4cb7339b6f325b3b1f6da0263b02fd
MD5 3e7cf3edfa03ecad26d517ea12fa3afc
SHA1 17c1fe9c765cc8f142cb13e7d30947d24f464b38
SHA512 27de10bc9ef9eed26d82ca5a249d8ba2fbb1ec2c98a9ab502612bbb321bcfa0eaa4433c2d694bc85cd42dd87200cfee86b2fb02526aebe4a7d044ea8ff1490ba
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

eck1.plain

ecs1.plain

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
3544	regsvr32.exe
3544	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 908 wrote to memory of 3544	908	regsvr32.exe	57
PID 908 wrote to memory of 3544	908	regsvr32.exe	57
PID 908 wrote to memory of 3544	908	regsvr32.exe	57

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3e7cf3edfa03ecad26d517ea12fa3afc.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:908
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\3e7cf3edfa03ecad26d517ea12fa3afc.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3544

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3544-133-0x0000000004E80000-0x0000000004EA6000-memory.dmp

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