6951391dcffb247f2c109fd8194804a31a2de56b29fb66e7bec889046380a8da

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/08/2024, 22:19

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General

Target

83c4e71074f81498ad990ce9a85b9ffb_JaffaCakes118.dll
Size

238KB
MD5

83c4e71074f81498ad990ce9a85b9ffb
SHA1

ae4f8e53063920935dad2d1aa23e5605fb11d335
SHA256

6951391dcffb247f2c109fd8194804a31a2de56b29fb66e7bec889046380a8da
SHA512

5472a1ea584b054fd6c77c53deb48819f4a5085e687147261e00f9d7a2ff1e541c9dce8e5b3f4df49c2927f89922edeeb3b78360a6540743b8b30e332aab5850
SSDEEP

3072:aaViaApiGCxbductNGbWq+UCGF/rx2AcWHlVxYa0XIGzSFlrYccf:aa2ilccrGb7+UCGF5hYhXItRM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3472	3240	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 232 wrote to memory of 3240	232	rundll32.exe	84
PID 232 wrote to memory of 3240	232	rundll32.exe	84
PID 232 wrote to memory of 3240	232	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\83c4e71074f81498ad990ce9a85b9ffb_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\83c4e71074f81498ad990ce9a85b9ffb_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3240
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3240 -s 580
    3⤵
    - Program crash
    PID:3472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 3240 -ip 3240
1⤵
PID:3696

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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