d76df927d4efcfc9ff84d377d6dccd09a2bd85518dabe637cf9c0ac8cacd8f72

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
19-09-2024 06:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d76df927d4efcfc9ff84d377d6dccd09a2bd85518dabe637cf9c0ac8cacd8f72N.dll
Size

7.6MB
MD5

06c2fb3f5ee144c081ba6492ce4e5e40
SHA1

953713f24128403e06c37901191fbad822e6cfd2
SHA256

d76df927d4efcfc9ff84d377d6dccd09a2bd85518dabe637cf9c0ac8cacd8f72
SHA512

83a6d34a730df0cf1990bfe26db040fef7964d8423f6dd47972731a9336871051a1343edd69c55a75cae4b895286bfd37bacfcc2c5455447ca624a399309cdb0
SSDEEP

98304:anCPSZxAfcxksT7KwT7Z+w1en+f8Oe53MBs7xoPo8e+9AhPQ3Vzis+fC:mAgq0QSen7OzBs76sh4lzis+q

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2784	1232	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 behavior: RenamesItself 1 IoCs

pid	Process
1232	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 2396 wrote to memory of 1232	2396	rundll32.exe	31
PID 1232 wrote to memory of 2784	1232	rundll32.exe	32
PID 1232 wrote to memory of 2784	1232	rundll32.exe	32
PID 1232 wrote to memory of 2784	1232	rundll32.exe	32
PID 1232 wrote to memory of 2784	1232	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d76df927d4efcfc9ff84d377d6dccd09a2bd85518dabe637cf9c0ac8cacd8f72N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2396
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d76df927d4efcfc9ff84d377d6dccd09a2bd85518dabe637cf9c0ac8cacd8f72N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:1232
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1232 -s 292
    3⤵
    - Program crash
    PID:2784

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

Replay Monitor

Loading Replay Monitor...

Downloads