emotet | 227ccc543ac8308e5060c620c5f5f62b293c62305c847a7e281f42b618bbe975 | Triage

Analysis

max time kernel
73s
max time network
140s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:19

Sharing

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General

Target

227ccc543ac8308e5060c620c5f5f62b293c62305c847a7e281f42b618bbe975.dll
Size

532KB
MD5

b13b9532a628cc1c57e06e67bf9e9888
SHA1

3f8826d62f56cd00422d50d9628c804a58bd1c13
SHA256

227ccc543ac8308e5060c620c5f5f62b293c62305c847a7e281f42b618bbe975
SHA512

d598d597a2a056af571afaeb6aebbef01ee634aea62a2e11075ab59668d40cf6392b4af409342e69ab5332105ae5a41ba5060392a30d9c9b7770956f35cfe6e9

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

Processes:

regsvr32.exe

pid process

4552 regsvr32.exe
4552 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

4020 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 4020 wrote to memory of 4552	4020	regsvr32.exe	regsvr32.exe
PID 4020 wrote to memory of 4552	4020	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\227ccc543ac8308e5060c620c5f5f62b293c62305c847a7e281f42b618bbe975.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4020
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\JETIPKZIAKCG\GelwGJTIdGNM.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4552

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4020-114-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/4552-119-0x0000000000000000-mapping.dmp

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