d57511324e996e38b682e7ed7dee0c462a5ee42063a107cfa600188cd1588f01

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/08/2024, 06:49

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General

Target

aa01cab9a6d3dcdf68212ec44a6479a5_JaffaCakes118.dll
Size

172KB
MD5

aa01cab9a6d3dcdf68212ec44a6479a5
SHA1

528b87f01c1352d9fd9b0c8b8bae573d3a1e4438
SHA256

d57511324e996e38b682e7ed7dee0c462a5ee42063a107cfa600188cd1588f01
SHA512

f9d62ce0400e670a94fdc89d891e704bfb9ff54216cba985776dbe65a5417ada4ce6d0499a4ec7aea4adb56ed4978d10b38c91fb9ec71796c5b24f9b7f55f423
SSDEEP

3072:BmfVCyNYUv8FiGZmvKs7KoRjhRj80P5EmXYrXr2ZvV0:kfVPTvuiGZmvzKoRjr40PWmX8C

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 2120 wrote to memory of 2556	2120	rundll32.exe	30
PID 2120 wrote to memory of 2556	2120	rundll32.exe	30
PID 2120 wrote to memory of 2556	2120	rundll32.exe	30
PID 2120 wrote to memory of 2556	2120	rundll32.exe	30
PID 2120 wrote to memory of 2556	2120	rundll32.exe	30
PID 2120 wrote to memory of 2556	2120	rundll32.exe	30
PID 2120 wrote to memory of 2556	2120	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa01cab9a6d3dcdf68212ec44a6479a5_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\aa01cab9a6d3dcdf68212ec44a6479a5_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2556

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

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Downloads

memory/2556-1-0x0000000000210000-0x0000000000231000-memory.dmp

Filesize
132KB

Download
memory/2556-2-0x0000000010000000-0x0000000010054000-memory.dmp

Filesize
336KB

Download
memory/2556-3-0x0000000074F10000-0x0000000074F1F000-memory.dmp

Filesize
60KB

Download