emotet | 43948a75c1d4ce1dca57febf4dab3a3e185eaca1c9595cf3f1547171a1f5d44a | Triage™

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
15/05/2022, 03:00

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General

Target
c089d57fe711242312e6e8e4065671b3.dll
Size 538KB
Sample220515-dha4bschh7
SHA256 43948a75c1d4ce1dca57febf4dab3a3e185eaca1c9595cf3f1547171a1f5d44a
MD5 c089d57fe711242312e6e8e4065671b3
SHA1 1fc4d8646ed2494dfbb6df9cd0957c0216c93f82
SHA512 1bb2276190560fa29ddd33096c98fdf67eafaef164db07bab832c5624a45e7150819f658d08ec33dab90c5a6761a11f04bd51b59de2a37537408fee736f3aa96
MD5 SHA1 SHA512

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

pid	Process
3020	regsvr32.exe
3020	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3420	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3420 wrote to memory of 3020	3420	regsvr32.exe	81
PID 3420 wrote to memory of 3020	3420	regsvr32.exe	81

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c089d57fe711242312e6e8e4065671b3.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3420
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RRFlXfRNXHDiNv\IxmtMpjcX.dll"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3020

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3420-130-0x0000000180000000-0x0000000180032000-memory.dmp

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