emotet | f92c45b3c1e62817c990e6ec54739fff3316c9b9996bb34170edd44d2cd06399

Analysis

max time kernel
52s
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
03/11/2022, 08:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f92c45b3c1e62817c990e6ec54739fff3316c9b9996bb34170edd44d2cd06399.dll
Size

814KB
MD5

7ee81694273fbc93cb19eb86a2a27705
SHA1

fb6c869673cac16397c9b7df9be18221a61872c2
SHA256

f92c45b3c1e62817c990e6ec54739fff3316c9b9996bb34170edd44d2cd06399
SHA512

a19c75c1e81f89bb90af2551fa2ea6bc9801964739b4055934040cda59fbc8827ad7c8066b9038cac054f0506e240274199f2d3b9aad8a86a95c4438a7a36ea0
SSDEEP

12288:5sIyzbpudwh9PQx873eHeLs15pZ6yRQnf04Tn/WMideaik:5JyzbwdG4eLsjpZfRQj/q8fk

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\rybPeDc.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\GnIcWbxmipSoCc\\rybPeDc.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2696	regsvr32.exe
2696	regsvr32.exe
4960	regsvr32.exe
4960	regsvr32.exe
4960	regsvr32.exe
4960	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2696	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 4960	2696	regsvr32.exe	66
PID 2696 wrote to memory of 4960	2696	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f92c45b3c1e62817c990e6ec54739fff3316c9b9996bb34170edd44d2cd06399.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GnIcWbxmipSoCc\rybPeDc.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:4960

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/2696-119-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

Download