emotet | d44359da89b91ae1c5223304aacb0d985a523f2c339907ce1fd75fe30965291c | Triage

Analysis

max time kernel
139s
max time network
144s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:30

Sharing

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General

Target

d44359da89b91ae1c5223304aacb0d985a523f2c339907ce1fd75fe30965291c.dll
Size

532KB
MD5

8b0451171cc817f121ec4182d7cc4bf2
SHA1

5ff7a45d143cfe9e7ec6ab6c235376cf797b5c06
SHA256

d44359da89b91ae1c5223304aacb0d985a523f2c339907ce1fd75fe30965291c
SHA512

738e5a5b0c789d00ac5715b8d220ed4f095f92d4c94671edebc9c3467e56a0c194eaf4cd4554a8b5b0f80788c9a09bb1748a2c926d0f89680c584210bce9e626

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

4660 regsvr32.exe
4660 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2904 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2904 wrote to memory of 4660	2904	regsvr32.exe	regsvr32.exe
PID 2904 wrote to memory of 4660	2904	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d44359da89b91ae1c5223304aacb0d985a523f2c339907ce1fd75fe30965291c.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\SEvjKkGpl\GQuIFrrPC.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4660

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2904-114-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/4660-119-0x0000000000000000-mapping.dmp

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