a3948b7e4771ef4445a84f889e5ae50f888242d7d6f5691ec14979c14aa06482

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-08-2024 23:34

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General

Target

83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe
Size

384KB
MD5

83ff28e68eba6a7e49f2c5ff6047f3d8
SHA1

63eb7f919e8840e93d4679f943fc07d547854a59
SHA256

a3948b7e4771ef4445a84f889e5ae50f888242d7d6f5691ec14979c14aa06482
SHA512

a75d468c9f2c3af01e575d3a372bd0425aee668074179e32cfbed53e15fb396642b1b3fc66e5eb08af2b1dffac799da2e43936cb66d043ba3d8d94b3c45f3b88
SSDEEP

3072:N6dpLVRZfl1AUHz26YqQUssACQ+3D9L1QuBKvo8owpa5Y1gHi6qpaJftMW/n6uyg:uphQ/8T9L1QuKo8dpaySJqpap/6uy

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MsAdvisor.exe = "C:\\Users\\Admin\\AppData\\Local\\Microsoft\\Windows\\Explorer\\83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe"	83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\WINDOWS\SysWOW64\MSWINSCK.OCX	83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Config\83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe	83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe
File opened for modification	C:\Windows\Config\83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe	83ff28e68eba6a7e49f2c5ff6047f3d8_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	83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1156	83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe
1156	83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\83ff28e68eba6a7e49f2c5ff6047f3d8_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1156

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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