795548c392cbefb4e5e6fa7ba9f87e88bd4a3650de0345a3de54c9aa23b5e180

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 13:35

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General

Target

138f1ff7b6219f86bc0c375f62c2e14a_JaffaCakes118.dll
Size

187KB
MD5

138f1ff7b6219f86bc0c375f62c2e14a
SHA1

0707b30a1c737872097fcc6fa9fbab6595a33574
SHA256

795548c392cbefb4e5e6fa7ba9f87e88bd4a3650de0345a3de54c9aa23b5e180
SHA512

be38890fbebcda74be160208fca2a1b8d29dffa6a6e147fdb56bf810805ef1e87ca5c14e212cce2324a95f9cc4ede379413a2dc9186ab27c8b65178a2e02bb8b
SSDEEP

3072:4ZO4Rd/yv8GoZegvVSbymnDSnyHOTgkTCxktFy7JHVtWZdncjlm:F4r/iEIznun5gsdW7NVtWDco

Score

3^/10

discovery

Malware Config

Signatures

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 7 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31
PID 2080 wrote to memory of 2540	2080	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\138f1ff7b6219f86bc0c375f62c2e14a_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\138f1ff7b6219f86bc0c375f62c2e14a_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2540

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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