4d7822946d264c93b5c7df95447252b5a78a8cd93970738885029e8ad948a433

Analysis

max time kernel
140s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 22:08

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General

Target

a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
Size

153KB
MD5

a8685c4f27d910d241e66e93c8edb392
SHA1

e94a2d616dc9ea5306af43df5eedae1076c312aa
SHA256

4d7822946d264c93b5c7df95447252b5a78a8cd93970738885029e8ad948a433
SHA512

514edfaeede60dc8348d3f73fc5e54dafd1d21fd352accf8691663f7bd816a96e8e2f753ed66e293eab424c5efca426045d9d23641b310c12947bb97d305716d
SSDEEP

3072:LAU9GanmrMg2Z2TC9IrzUdZahGKvvrrKBBEzJa4J1mwIQVufOKLdprIoZ3WBC0Y8:k21nGKKMIkb4LHXKBQJDPfVGHIoB3lSi

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
File opened for modification	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	a8685c4f27d910d241e66e93c8edb392_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	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\Main	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\International	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
228	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
228	a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/228-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/228-1-0x0000000000490000-0x0000000000491000-memory.dmp

Filesize
4KB

Download
memory/228-2-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/228-58356-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/228-58358-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download