emotet | 8e40515cafebdf3bb434c4cf06cf0babdb49b7c31a8d6e466556ca126be076f4 | Triage™

Analysis

max time kernel
126s
max time network
166s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
23/03/2022, 08:10

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General

Target
8e40515cafebdf3bb434c4cf06cf0babdb49b7c31a8d6e466556ca126be076f4.dll
Size 997KB
Sample220323-j2sqdaedhp
SHA256 8e40515cafebdf3bb434c4cf06cf0babdb49b7c31a8d6e466556ca126be076f4
MD5 43651152094174cff280c1a3623dbee6
SHA1 49249c956f7713f16be05fd84bc736dd37ebdd21
SHA512 1bfe764f32bb9aa495962726c3f170f164bce7c9da1c32040c6b2b2f6be31a516608540c991ad2292cbabb10f678b33b3722c12be943e51f8e87648d519e12fc
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

eck1.plain

ecs1.plain

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
5020	regsvr32.exe
5020	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 5020	2500	regsvr32.exe	83
PID 2500 wrote to memory of 5020	2500	regsvr32.exe	83
PID 2500 wrote to memory of 5020	2500	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8e40515cafebdf3bb434c4cf06cf0babdb49b7c31a8d6e466556ca126be076f4.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\8e40515cafebdf3bb434c4cf06cf0babdb49b7c31a8d6e466556ca126be076f4.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5020

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/5020-135-0x0000000010000000-0x0000000010028000-memory.dmp

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