emotet | 168f7e7c7d5f57b7574eb03f4013c3d56b99353c5c9e4695f3bab69f218191e7

Analysis

max time kernel
101s
max time network
103s
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, 12:19

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General

Target

168f7e7c7d5f57b7574eb03f4013c3d56b99353c5c9e4695f3bab69f218191e7.dll
Size

814KB
MD5

4ca91127019d61899c09dbe33437b416
SHA1

ec0778d90b064619d6eb6fd3e7fc0d4b62b07db5
SHA256

168f7e7c7d5f57b7574eb03f4013c3d56b99353c5c9e4695f3bab69f218191e7
SHA512

962078ba8896701f0c6f2848065ec599d350b3ff242a033a7da9d9a1fef9d515f03d22a47aa948f26a982a96183957d5db7d081dc7a212b4582d86efb9611bc1
SSDEEP

12288:5sIyzbpudwh9PQx873eHeLs15pZ6yRQsf04Tn/WMideaik:5JyzbwdG4eLsjpZfRQ6/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\TAQnQUtrURQ.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\JLdXgUE\\TAQnQUtrURQ.dll\""	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2976	regsvr32.exe
2976	regsvr32.exe
2132	regsvr32.exe
2132	regsvr32.exe
2132	regsvr32.exe
2132	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2976	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 2132	2976	regsvr32.exe	66
PID 2976 wrote to memory of 2132	2976	regsvr32.exe	66

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\168f7e7c7d5f57b7574eb03f4013c3d56b99353c5c9e4695f3bab69f218191e7.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\system32\regsvr32.exe
  C:\Windows\system32\regsvr32.exe "C:\Windows\system32\JLdXgUE\TAQnQUtrURQ.dll"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:2132

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

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Downloads

memory/2976-116-0x0000000180000000-0x000000018002F000-memory.dmp

Filesize
188KB

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