emotet | 547be9d834a7c5c3df79d48021f7d7bd0f5eb4de4f72c35c2ab838cab421b1c6 | Triage™

Analysis

max time kernel
153s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
24/03/2022, 07:56

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General

Target
d8b24d04d78194e834fb33515fbf91e1.dll
Size 880KB
Sample220324-jsrfysafhm
SHA256 547be9d834a7c5c3df79d48021f7d7bd0f5eb4de4f72c35c2ab838cab421b1c6
MD5 d8b24d04d78194e834fb33515fbf91e1
SHA1 808b926d4b2795f7ab2195b4fbdbe08197043b88
SHA512 49334d9845dcc483857a4ccb29da9dd01d5e21205938cfad59ed2b55bee017e127785ba985bca0e6a2235360898ddc7947ff72519c126ed0da5f7e76f9c831d3
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
1852	regsvr32.exe
1852	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 1852	2928	regsvr32.exe	83
PID 2928 wrote to memory of 1852	2928	regsvr32.exe	83
PID 2928 wrote to memory of 1852	2928	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d8b24d04d78194e834fb33515fbf91e1.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2928
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\d8b24d04d78194e834fb33515fbf91e1.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1852

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1852-135-0x0000000000CF0000-0x0000000000D14000-memory.dmp

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