b3ca84fc5e8c6293b19b84238de5e7b3548c23014b4cabf0ed59b98c79c10496

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 02:02

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General

Target

03faa453852e32b85d1cdba0bd860cb5_JaffaCakes118.dll
Size

67KB
MD5

03faa453852e32b85d1cdba0bd860cb5
SHA1

753116e502b344fa483e1da7db0389dab492a126
SHA256

b3ca84fc5e8c6293b19b84238de5e7b3548c23014b4cabf0ed59b98c79c10496
SHA512

aa2702be016fc9aeab4f3256d5de7717d561c4e7897d827f3e65a84a65cafa6023fa43400f0e36fbfc2f03b50372740dbdb8df64fa2ad8e4ec75e0905a01161c
SSDEEP

1536:PdQORIYaViJiuOpEoCXOJL3AqtFk+Cd/Z8RIu98:6OSpT2aLTt2+Cd/WRIu9

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2752	2708	WerFault.exe	31

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 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2260 wrote to memory of 2708	2260	rundll32.exe	31
PID 2708 wrote to memory of 2752	2708	rundll32.exe	32
PID 2708 wrote to memory of 2752	2708	rundll32.exe	32
PID 2708 wrote to memory of 2752	2708	rundll32.exe	32
PID 2708 wrote to memory of 2752	2708	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\03faa453852e32b85d1cdba0bd860cb5_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\03faa453852e32b85d1cdba0bd860cb5_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2708
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 220
    3⤵
    - Program crash
    PID:2752

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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