ae53069774d8a385ba27832884ae7bc49d11c4cc897c82cd7fa6dbb578a2aa08

Analysis

max time kernel
14s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
29-01-2025 03:38

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General

Target

JaffaCakes118_524fd47a792a539e4af1ba3f40a2c051.dll
Size

124KB
MD5

524fd47a792a539e4af1ba3f40a2c051
SHA1

f1047e9f0fabee3ca7de417ecc30fbc6e3cb39ec
SHA256

ae53069774d8a385ba27832884ae7bc49d11c4cc897c82cd7fa6dbb578a2aa08
SHA512

a204a48968d5e71d1a627eb7c8b319a6b28667913974f5f13056093d26097efc13d54da6259e149cc3bb8d13b4a8322d130b777a1e95f42dc87193735857db7f
SSDEEP

3072:AfHt+uPOJMEkGK4jmWIucchUYV5TVSOVlNWivx:wH7m+RGK4y0ckBzTMklNJx

Score

8^/10

discovery persistence

Malware Config

Signatures

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\ˆ\Parameters\ServiceDll = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_524fd47a792a539e4af1ba3f40a2c051.dll"	rundll32.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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29
PID 2460 wrote to memory of 2456	2460	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_524fd47a792a539e4af1ba3f40a2c051.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2460
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_524fd47a792a539e4af1ba3f40a2c051.dll,#1
  2⤵
  - Server Software Component: Terminal Services DLL
  - System Location Discovery: System Language Discovery
  PID:2456

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Defense Evasion

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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