emotet | 488346b3bb2f4c56411b64ec1436b13d9ceb3fa3a9c1a658f463222933943877 | Triage

Analysis

max time kernel
54s
max time network
137s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:20

Sharing

Report Analysis Logs

General

Target

488346b3bb2f4c56411b64ec1436b13d9ceb3fa3a9c1a658f463222933943877.dll
Size

532KB
MD5

e7caa0ba185793ca84eb75db7feb236c
SHA1

a6933aacb796a57e1d318c3385dd63661e424d2e
SHA256

488346b3bb2f4c56411b64ec1436b13d9ceb3fa3a9c1a658f463222933943877
SHA512

74bd7b9f35571dba8f92d268b7f1f2f081cfbbb7aed0db4ffb4a6533c4d575fd350ce4a515f8faff417e9b7f6416b003c35137461387686e46499a3d38602992

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

2784 regsvr32.exe
2784 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2328 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2328 wrote to memory of 2784	2328	regsvr32.exe	regsvr32.exe
PID 2328 wrote to memory of 2784	2328	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\488346b3bb2f4c56411b64ec1436b13d9ceb3fa3a9c1a658f463222933943877.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2328
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\SarkyqKVhPepaFs\jZdGusT.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2784

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2328-118-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/2784-123-0x0000000000000000-mapping.dmp

Download