emotet | 8eda506082fe9eb8277b247f5ab785d004d067ec68bb495e99b9011da50c5f51 | Triage

Analysis

max time kernel
54s
max time network
140s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 15:03

Sharing

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General

Target

8eda506082fe9eb8277b247f5ab785d004d067ec68bb495e99b9011da50c5f51.dll
Size

532KB
MD5

f4c8f2c2a33c7869b682fd9f0f4cf72e
SHA1

e89e38f601ba0fcc1bb590fb429e79cbefde4e7c
SHA256

8eda506082fe9eb8277b247f5ab785d004d067ec68bb495e99b9011da50c5f51
SHA512

18e0a337c25c52fd11ed215a8bb2b3cc51d5da1d0d32c50bbb06130b56911b87b8d81e105a7d49b89bd0bb0c7f42cb1069907d7674375971bb2dd48c78e4dd80

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

2660 regsvr32.exe
2660 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2356 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2356 wrote to memory of 2660	2356	regsvr32.exe	regsvr32.exe
PID 2356 wrote to memory of 2660	2356	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8eda506082fe9eb8277b247f5ab785d004d067ec68bb495e99b9011da50c5f51.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2356

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LVsJarBCXwrgRHuX\muZFOKyf.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2660

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2356-118-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/2660-123-0x0000000000000000-mapping.dmp

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