243df2be039f1fad79a0f89731e10af3b526f3630171c6cd792a868619770dd0

Analysis

max time kernel
11s
max time network
15s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 16:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a76d0d9c6ddb1f421a2cc1c4385a7185_JaffaCakes118.dll
Size

72KB
MD5

a76d0d9c6ddb1f421a2cc1c4385a7185
SHA1

3de6d5852f2d452a3fd0f9ce188b89077fb0d044
SHA256

243df2be039f1fad79a0f89731e10af3b526f3630171c6cd792a868619770dd0
SHA512

5d3efe573aa5e6e6daa8bb76c1fe21e350ba3bc0c016a9832fd3f237949f08dd22b497aa738e4de9a92ab83e88436cb0c1030703d22331cf16c815df01eda32c
SSDEEP

768:yrhgEktIZRqD0nIZTDQZu50mMCnql61UF0Xb5ffPbbcAmCepStxuH8iakl7wEjrR:yrhUrD0nCX50m7KKbJPGpMDiwy8Y

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

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 behavior: EnumeratesProcesses 1 IoCs

pid	Process
2888	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29
PID 2240 wrote to memory of 2888	2240	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a76d0d9c6ddb1f421a2cc1c4385a7185_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a76d0d9c6ddb1f421a2cc1c4385a7185_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2888-0-0x0000000000160000-0x0000000000168000-memory.dmp

Filesize
32KB

Download
memory/2888-3-0x0000000000160000-0x0000000000168000-memory.dmp

Filesize
32KB

Download