emotet | 6f39b2f239446c994c49aeb08fd2c08d8db54aa450f36d8e4418a7a85b23f642 | Triage™

Analysis

max time kernel
139s
max time network
171s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
24/03/2022, 23:09

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General

Target
f89d3131a426756f6dc344fae84124ee.dll
Size 612KB
Sample220324-245f3acdcn
SHA256 6f39b2f239446c994c49aeb08fd2c08d8db54aa450f36d8e4418a7a85b23f642
MD5 f89d3131a426756f6dc344fae84124ee
SHA1 0664df9dc23101b5db6dd057209d3333600fee73
SHA512 d47866e4e168b8566a1845b31ee107ac8eeda38ae02996d7d6fe0070b00f9bf72633a82742fb7a52983b556edf1ea27068cd1f007f125f5f6904b7fc459ccdfc
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
2956	regsvr32.exe
2956	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 2956	2396	regsvr32.exe	84
PID 2396 wrote to memory of 2956	2396	regsvr32.exe	84
PID 2396 wrote to memory of 2956	2396	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f89d3131a426756f6dc344fae84124ee.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2396
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\f89d3131a426756f6dc344fae84124ee.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2956

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2956-135-0x0000000002FB0000-0x0000000002FD4000-memory.dmp

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