a86c2f15d91e28dce85f47eed645f2c6959a21d07262f8d5b693d0d295a62578

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-08-2024 16:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe
Size

502KB
MD5

c930f643ffc3a621704dab3e53c0275e
SHA1

4d74271d84d8deea58d1cd72069a9d51be0dffb0
SHA256

a86c2f15d91e28dce85f47eed645f2c6959a21d07262f8d5b693d0d295a62578
SHA512

03c47338ad9595483433f0f3e987b73c113135eee9619d62ba96336351b84062e737b9e505b63db217118c8f1887b3aefde7c1faa7d6de26a51b9265a0681b92
SSDEEP

6144:mP03+JrqYpEVmF6lXnFDzP03+JrqYp3Isww:6EB/

Score

10^/10

discovery persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe"	c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe"	c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 2 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe	c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskmgr.exe\Debugger = "calc.exe"	c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
840	c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c930f643ffc3a621704dab3e53c0275e_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Event Triggered Execution: Image File Execution Options Injection
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
PID:840

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/840-0-0x0000000000A30000-0x0000000000A32000-memory.dmp

Filesize
8KB

Download
memory/840-1-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-2-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-3-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-4-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-5-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-6-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-7-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-8-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-9-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-10-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-11-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-12-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-13-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-14-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/840-15-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads