b36b8c300c869efaf2b8d6dd4ae4590d7acf27ca687119dd0edfbf830066ec72

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-09-2024 04:00

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General

Target

dda0b70ea3c031e9cabc1d729d8113a6_JaffaCakes118.dll
Size

199KB
MD5

dda0b70ea3c031e9cabc1d729d8113a6
SHA1

249b515b9c3594957fdccf2d256d009be3369bfa
SHA256

b36b8c300c869efaf2b8d6dd4ae4590d7acf27ca687119dd0edfbf830066ec72
SHA512

0e828201a00c7826257fb1be760d51d7a7802b9e9418bf903ed25cbb9009594a3e93245d018c12a4b34e51c13488b5c14570b9ca8838c5487cdce79b0486efe1
SSDEEP

3072:HNEfMCK7JqusgLiKG5TnN7FgkQB7R80kUzRe5b1:SfM5dS/JBN7jiR80Vo

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2748	2736	WerFault.exe	30

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 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2668 wrote to memory of 2736	2668	rundll32.exe	30
PID 2736 wrote to memory of 2748	2736	rundll32.exe	31
PID 2736 wrote to memory of 2748	2736	rundll32.exe	31
PID 2736 wrote to memory of 2748	2736	rundll32.exe	31
PID 2736 wrote to memory of 2748	2736	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dda0b70ea3c031e9cabc1d729d8113a6_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2668
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dda0b70ea3c031e9cabc1d729d8113a6_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2736 -s 240
    3⤵
    - Program crash
    PID:2748

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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