emotet | d44d81686b45aaed7034c8c8a5c284cefdce67c729bd86cc1d80cc39a6cfa0a1 | Triage

Analysis

max time kernel
52s
max time network
142s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 15:06

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General

Target

d44d81686b45aaed7034c8c8a5c284cefdce67c729bd86cc1d80cc39a6cfa0a1.dll
Size

538KB
MD5

80c7b5dd0c535ba23875bafb7459eeda
SHA1

2f58d5dc43faac070eb5b461a4af7141b20bd0bb
SHA256

d44d81686b45aaed7034c8c8a5c284cefdce67c729bd86cc1d80cc39a6cfa0a1
SHA512

d0a42d0b5f8ffeb26449bc611ceeca28d871fc7e074fe6f71977fbc4b3d8657c7fdc4b054fb6cda1c65f5d63531fe12f84804447667bad5d9e386af6e430f3b3

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

1408 regsvr32.exe
1408 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3080 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3080 wrote to memory of 1408	3080	regsvr32.exe	regsvr32.exe
PID 3080 wrote to memory of 1408	3080	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d44d81686b45aaed7034c8c8a5c284cefdce67c729bd86cc1d80cc39a6cfa0a1.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3080

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LHQdg\tzEBUkHPhr.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1408

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1408-121-0x0000000000000000-mapping.dmp

Download
memory/3080-116-0x0000000180000000-0x0000000180032000-memory.dmp

Filesize
200KB

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