64694d3bab97f405930b48a071a775d2b0fc28caabc1985ad17ececacf2186c9

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 20:03

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll
Size

148KB
MD5

3bd1559e8593ec89a938275566f77dca
SHA1

6df907794b6490264a59370c747c849e73717836
SHA256

64694d3bab97f405930b48a071a775d2b0fc28caabc1985ad17ececacf2186c9
SHA512

68eb5d830a7555db03546185292f082feb576f0d064993367b58edcf302dec2891f8fc678dcc65faa38105e7b4c79c57240299c7641ce0a04ffdb21d089dc011
SSDEEP

3072:dNLErI+nfy4vaaIrqbrwgZqEF5xW/3Dbr4HbrHM6uOrJc:dNLE9ypG0AqWvaznibr36

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 2520 wrote to memory of 1652	2520	rundll32.exe	30
PID 2520 wrote to memory of 1652	2520	rundll32.exe	30
PID 2520 wrote to memory of 1652	2520	rundll32.exe	30
PID 2520 wrote to memory of 1652	2520	rundll32.exe	30
PID 2520 wrote to memory of 1652	2520	rundll32.exe	30
PID 2520 wrote to memory of 1652	2520	rundll32.exe	30
PID 2520 wrote to memory of 1652	2520	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3bd1559e8593ec89a938275566f77dca_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1652

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

Loading Replay Monitor...