emotet | 3a5b378743163174ccec9905e5ecf275ab9011b2d2fabbd74419792febaf1cc5 | Triage™

Analysis

max time kernel
149s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
22/03/2022, 14:05

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General

Target
3a5b378743163174ccec9905e5ecf275ab9011b2d2fabbd74419792febaf1cc5.dll
Size 780KB
Sample220322-rdy69acbdj
SHA256 3a5b378743163174ccec9905e5ecf275ab9011b2d2fabbd74419792febaf1cc5
MD5 3185f255263bdf5ba92dcb8178234647
SHA1 59aa53d9f88e584df05d2d6b6ee81e1304dd2a54
SHA512 80450638662e5028a7d54a3f217284b623dcc01ff26c124e316778ed69b4d48bd673841bbf9456d384a540ba6dc68c70b18484a1244edaba738030b83992b071
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

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
4040	regsvr32.exe
4040	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 4040	2128	regsvr32.exe	82
PID 2128 wrote to memory of 4040	2128	regsvr32.exe	82
PID 2128 wrote to memory of 4040	2128	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3a5b378743163174ccec9905e5ecf275ab9011b2d2fabbd74419792febaf1cc5.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2128
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\3a5b378743163174ccec9905e5ecf275ab9011b2d2fabbd74419792febaf1cc5.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4040

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4040-134-0x0000000002DE0000-0x0000000002E2C000-memory.dmp

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