emotet | 53701b229e57aeec66d2e0928057aeb745f4128fb56ba7b5630d369b4d27280a

Analysis

max time kernel
54s
max time network
102s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
02/11/2022, 16:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

53701b229e57aeec66d2e0928057aeb745f4128fb56ba7b5630d369b4d27280a.dll
Size

664KB
MD5

acf5c1d422ad9ff604eb082b80f09a0c
SHA1

0d74e873ebc7e98f6e02e2799a7b18936a5bd533
SHA256

53701b229e57aeec66d2e0928057aeb745f4128fb56ba7b5630d369b4d27280a
SHA512

06c5544da7db22958f1461a8f0e63fb795164174f917c5645c2dc2a16184fb484e0d8a40d76d17807ab0438b29a4e52c420bd993ac01d16ac471347ba7215178
SSDEEP

12288:v9D2/XRIK1chzV2rBt5APJlGIS4cDVi8HY1lW+lJk1XY61IU:lD2vRA2rv5APJfS4jiY18+lJkt

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\OOPzpIYgndGoUKs.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\QdtkpwFefNcHnonK\\OOPzpIYgndGoUKs.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4672	regsvr32.exe
4672	regsvr32.exe
3320	regsvr32.exe
3320	regsvr32.exe
3320	regsvr32.exe
3320	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4672	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4672 wrote to memory of 3320	4672	regsvr32.exe	66
PID 4672 wrote to memory of 3320	4672	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\53701b229e57aeec66d2e0928057aeb745f4128fb56ba7b5630d369b4d27280a.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4672
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QdtkpwFefNcHnonK\OOPzpIYgndGoUKs.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:3320

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/4672-115-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download