104bf6dde898fcd07ddeec0e329dfd1a5d0e03f4071c5f41e28374d5d12368ff

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
24/08/2024, 00:19

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General

Target

bda362f19434d24edc2a7e5b9dc688d1_JaffaCakes118.dll
Size

279KB
MD5

bda362f19434d24edc2a7e5b9dc688d1
SHA1

ee10152bb63504731596edeb1ab4286f9314bc90
SHA256

104bf6dde898fcd07ddeec0e329dfd1a5d0e03f4071c5f41e28374d5d12368ff
SHA512

0d2a8f8112882a638dc1ca55993c32af4bb9f13d7b1898daaee6e99239ebb09cc3cda1331fce921f447e0b83e55c468107bd64f2ce8e3ce3a477c3cfe90c3b51
SSDEEP

6144:b7p5UtbzO+jGgUKZQjO3zUDFz/9d9E1WPM7Foicnj3KS:b7pS9zOcULjOADFzHLLDKS

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29
PID 2544 wrote to memory of 2580	2544	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bda362f19434d24edc2a7e5b9dc688d1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bda362f19434d24edc2a7e5b9dc688d1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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