4ad4a2d11aec5c700641dccd9c918eddffb3a3b989a712f5e299c713864986b5

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
08/10/2024, 20:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

24dbf56a907214866b133fc75e74d2cd_JaffaCakes118.dll
Size

291KB
MD5

24dbf56a907214866b133fc75e74d2cd
SHA1

08d0c225f1ddbdfb08a3edb28d8a32b3e84daace
SHA256

4ad4a2d11aec5c700641dccd9c918eddffb3a3b989a712f5e299c713864986b5
SHA512

f1e240437116b30e5fb7212af06fc037c0fcb4e460b26593781ccb266d5a8960f4a9071a9693299b25d42de9de01a506bace76b9818770889e8f9f54fffd8384
SSDEEP

6144:MekRLKBoOAI0+8/Isk+wqPOYwoZ7H1iH9a0PJH5m0XWHGwCI0+/HPl3Nwn+RB:MeYKNAI0+8/MYPfRZb1iH8YJH5XI0+/5

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 2756 wrote to memory of 2776	2756	rundll32.exe	31
PID 2756 wrote to memory of 2776	2756	rundll32.exe	31
PID 2756 wrote to memory of 2776	2756	rundll32.exe	31
PID 2756 wrote to memory of 2776	2756	rundll32.exe	31
PID 2756 wrote to memory of 2776	2756	rundll32.exe	31
PID 2756 wrote to memory of 2776	2756	rundll32.exe	31
PID 2756 wrote to memory of 2776	2756	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\24dbf56a907214866b133fc75e74d2cd_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2756
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\24dbf56a907214866b133fc75e74d2cd_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2776

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2776-0-0x0000000000220000-0x000000000022D000-memory.dmp

Filesize
52KB

Download
memory/2776-3-0x0000000051000000-0x000000005104D000-memory.dmp

Filesize
308KB

Download
memory/2776-2-0x0000000051000000-0x000000005104D000-memory.dmp

Filesize
308KB

Download
memory/2776-1-0x0000000051037000-0x0000000051044000-memory.dmp

Filesize
52KB

Download
memory/2776-4-0x0000000000220000-0x000000000022D000-memory.dmp

Filesize
52KB

Download