ba06433033d955289c16e22468ce3ab721e7bbadb5a1562259df84ab1051d0e0

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-08-2024 12:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/StartMenu.dll
Size

7KB
MD5

7bd043fd072c055f6bba11dd9143aab1
SHA1

350ee699dba96e24ad53579089501099e3006321
SHA256

5cd18c55fdb5e578338376855e2af4c5a93d80e8a5cd36ed562ba5789f486c91
SHA512

a56a318012a47d2fa050e64626acc34ffa709a296e37472f05ad672111b93bffa9ab43e9db58a1441c40a52f2bf76ee20b7375bbbe1dffc51f9e27c1e5da8bf9
SSDEEP

96:SOZfyXU0CS84RldcJsoaSpv2cNWF+Z0JBakCTRyXvXtJFqJeg:jqXUEdcJl+smBanRQdJFIe

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1168	4452	WerFault.exe	84

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 3 IoCs

description	pid	Process	procid_target
PID 3652 wrote to memory of 4452	3652	rundll32.exe	84
PID 3652 wrote to memory of 4452	3652	rundll32.exe	84
PID 3652 wrote to memory of 4452	3652	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3652
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4452
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4452 -s 612
    3⤵
    - Program crash
    PID:1168

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4452 -ip 4452
1⤵
PID:4532

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