197122bbd9a6d97f4c489de3ac5fcbf8b4baaffb64715d2c35b57bd2fa9f3b50

Analysis

max time kernel
15s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
13/08/2024, 17:34

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General

Target

94108406f46217df9f650cd73b5607ed_JaffaCakes118.dll
Size

822KB
MD5

94108406f46217df9f650cd73b5607ed
SHA1

d4d4a7ea0d8b933699909e7dd0091ac3529d1fde
SHA256

197122bbd9a6d97f4c489de3ac5fcbf8b4baaffb64715d2c35b57bd2fa9f3b50
SHA512

3ab8a359e74449a43c99839bb71dd21e449578b09a31a287fbb968faf82ab873ce141d1ccf06fbaf6dbf667d36c3abb145bcb41bc43101de85728356e7fbbf61
SSDEEP

24576:lkNbmovVt5t8NX5Q1f3Zr1PV51Ix+1bIBd:lqbrVSszdLIx2Iz

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 2936 wrote to memory of 2344	2936	rundll32.exe	30
PID 2936 wrote to memory of 2344	2936	rundll32.exe	30
PID 2936 wrote to memory of 2344	2936	rundll32.exe	30
PID 2936 wrote to memory of 2344	2936	rundll32.exe	30
PID 2936 wrote to memory of 2344	2936	rundll32.exe	30
PID 2936 wrote to memory of 2344	2936	rundll32.exe	30
PID 2936 wrote to memory of 2344	2936	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\94108406f46217df9f650cd73b5607ed_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\94108406f46217df9f650cd73b5607ed_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2344

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

Replay Monitor

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Downloads

memory/2344-0-0x00000000006B0000-0x0000000000791000-memory.dmp

Filesize
900KB

Download
memory/2344-1-0x0000000002430000-0x0000000002439000-memory.dmp

Filesize
36KB

Download
memory/2344-2-0x00000000006B0000-0x0000000000791000-memory.dmp

Filesize
900KB

Download
memory/2344-3-0x00000000006B0000-0x0000000000791000-memory.dmp

Filesize
900KB

Download