emotet | 591c78272ab0ce3d5dd17ccdb48213f2b3fe6f879d95ccbde1f9b3841aae19ea | Triage™

Analysis

max time kernel
143s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220310-en
submitted
23/03/2022, 09:08

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General

Target
591c78272ab0ce3d5dd17ccdb48213f2b3fe6f879d95ccbde1f9b3841aae19ea.dll
Size 668KB
Sample220323-k33seaffcr
SHA256 591c78272ab0ce3d5dd17ccdb48213f2b3fe6f879d95ccbde1f9b3841aae19ea
MD5 d13416c86ca2acd5fcc1dff27abea3ff
SHA1 e03f95c8ca45077826dd4874c435a826c7363582
SHA512 744f189c087868030b2315ae53879cc66372de166ce837035522ca89414e6435067fe9e8e1e8f7f29735f9e1505ecf6d3beacd1a503a56d78074bc4f081c2fb1
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

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
4556	regsvr32.exe
4556	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 768 wrote to memory of 4556	768	regsvr32.exe	83
PID 768 wrote to memory of 4556	768	regsvr32.exe	83
PID 768 wrote to memory of 4556	768	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\591c78272ab0ce3d5dd17ccdb48213f2b3fe6f879d95ccbde1f9b3841aae19ea.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:768
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\591c78272ab0ce3d5dd17ccdb48213f2b3fe6f879d95ccbde1f9b3841aae19ea.dll
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4556

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4556-135-0x0000000002A60000-0x0000000002A87000-memory.dmp

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