0fe2f1ba1759ad634e0c14bf67841e008dc6bf7e111cd36db571d08c1bb597b5

Analysis

max time kernel
135s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24/07/2024, 01:25

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General

Target

69bcf20c8f782ac84180d521a16e84b1_JaffaCakes118.dll
Size

128KB
MD5

69bcf20c8f782ac84180d521a16e84b1
SHA1

0e6e4e0cbde9f21681635b608a5f582a7f19fba5
SHA256

0fe2f1ba1759ad634e0c14bf67841e008dc6bf7e111cd36db571d08c1bb597b5
SHA512

045b1f7d671be625066f358c8cd8d7316a958f4a5e1402fb2ec7ec942bfc4bd4b614eb196d55fc5f4e8e1d3bc173a14054fb4861e47c78ae2dd02fea82aca49c
SSDEEP

1536:+lAp0/ZI5NP6rzTTfAiFyBQRSawH1qr+80bFZDsMvczOw5xHoDkA25ZDKMMiU1al:2prIh6pWsr+xZDsI8akp5hKMMiU1m9

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2472	3540	WerFault.exe	84

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 3 IoCs

description	pid	Process	procid_target
PID 4520 wrote to memory of 3540	4520	rundll32.exe	84
PID 4520 wrote to memory of 3540	4520	rundll32.exe	84
PID 4520 wrote to memory of 3540	4520	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\69bcf20c8f782ac84180d521a16e84b1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4520
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\69bcf20c8f782ac84180d521a16e84b1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3540
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3540 -s 588
    3⤵
    - Program crash
    PID:2472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3540 -ip 3540
1⤵
PID:2636

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

Windows 7 deprecation

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