emotet | 06db159e2893a3cf22bfc13418a147b21f0701ac468f9338470859d4c68e9597

Analysis

max time kernel
91s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02/11/2022, 09:27

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
b933b6b33f3202dc580e69ad2e2fb796.dll
Size 660KB
Sample221102-leq95sbebn
SHA256 06db159e2893a3cf22bfc13418a147b21f0701ac468f9338470859d4c68e9597
MD5 b933b6b33f3202dc580e69ad2e2fb796
SHA1 5adbe8de4833a135536bf984e9a09c2ff96ebef7
SHA512 85ec4bf3b4d04672b411ee6b1c0fc6e5a7f39488a5476f222a504ce2da62e8985486b5f2a1a65f22990ba3c519dfd826b0aeafc67709ea62113d24af9b76500b
SSDEEP 12288:H6NFi+qz19gtAgY2tiZl4Z/aukg78I8v4lSRi4gu2CTRD:aNY19gigZtiZysukmQAlQEG
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet banker persistence trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nuSGmSKdFWy.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\TPtYPTClqKDgwgror\\nuSGmSKdFWy.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4972	regsvr32.exe
4972	regsvr32.exe
4332	regsvr32.exe
4332	regsvr32.exe
4332	regsvr32.exe
4332	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4972	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 4332	4972	regsvr32.exe	82
PID 4972 wrote to memory of 4332	4972	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b933b6b33f3202dc580e69ad2e2fb796.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TPtYPTClqKDgwgror\nuSGmSKdFWy.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4332

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4972-132-0x0000000180000000-0x000000018002F000-memory.dmp

Download