emotet | 7e3e9faf7e9f086d7b301d03f312aca9aa2ad6a6843bf2bc39b1160f176d2a02 | Triage™

Analysis

max time kernel
121s
max time network
139s
platform
windows10_x64
resource
win10-en-20211208
submitted
09/12/2021, 16:48

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General

Target
u.dll
Size 262KB
Sample211209-va526sebdl
SHA256 7e3e9faf7e9f086d7b301d03f312aca9aa2ad6a6843bf2bc39b1160f176d2a02
MD5 f3b74886e8a0b066c2a00e1570c2e43e
SHA1 394150b0c990b8743b00d722002c3d6876ed2996
SHA512 0e65d0c58e2bac7eb3f36f46ef005add432c5c502da812ed74bdbc4f2a680579030f172e5adce525d6451d6f8d37ff59ebef3fe4ab1661143d8564b08a7a7dda
MD5 SHA1 SHA512

Score

10^/10

emotet epoch4 banker 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

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 2756	2704	regsvr32.exe	68
PID 2704 wrote to memory of 2756	2704	regsvr32.exe	68
PID 2704 wrote to memory of 2756	2704	regsvr32.exe	68
PID 2756 wrote to memory of 2272	2756	regsvr32.exe	69
PID 2756 wrote to memory of 2272	2756	regsvr32.exe	69
PID 2756 wrote to memory of 2272	2756	regsvr32.exe	69

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\u.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\u.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2756
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\u.dll",DllRegisterServer
    3⤵
    PID:2272

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2756-117-0x0000000010000000-0x0000000010027000-memory.dmp

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