4909041c3554af8b003f23d6f461df044e666d8863e58375fdbd26bb2114a210

Analysis

max time kernel
16s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
12/08/2024, 06:30

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General

Target

8dabc322f26818ba23dbba0d1ca35859_JaffaCakes118.dll
Size

157KB
MD5

8dabc322f26818ba23dbba0d1ca35859
SHA1

32c1236cb4b34a38addc2463b5601a3817c628ca
SHA256

4909041c3554af8b003f23d6f461df044e666d8863e58375fdbd26bb2114a210
SHA512

bf69a1d9a082b41eb76ddbf050c5b367fd580dd73da41b642f8751b24561c17b93632a6394a60ec119a198fd3a4549469733a1fa873361d1ce46bb22f9352c30
SSDEEP

3072:KuicTlHOOltuN8UJkiWOvWTBf5506Y4uHuwaB:Kui6l/l88TnOvWTBA6q

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1712	1320	WerFault.exe	29

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 11 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 2488 wrote to memory of 1320	2488	rundll32.exe	29
PID 1320 wrote to memory of 1712	1320	rundll32.exe	30
PID 1320 wrote to memory of 1712	1320	rundll32.exe	30
PID 1320 wrote to memory of 1712	1320	rundll32.exe	30
PID 1320 wrote to memory of 1712	1320	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8dabc322f26818ba23dbba0d1ca35859_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8dabc322f26818ba23dbba0d1ca35859_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1320 -s 224
    3⤵
    - Program crash
    PID:1712

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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