2a28918695c61a3873112647929b72ac5f00ccde88c9a694799f350ea5a42ca8

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
16/09/2026, 09:13

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General

Target
$PLUGINSDIR/StartMenu.dll
Size 22KB
Sample260916-k66cpswtft
SHA256 2a28918695c61a3873112647929b72ac5f00ccde88c9a694799f350ea5a42ca8
MD5 8cc6697cf72cc7c09f157b418097b596
SHA1 a824fa93f7b64473ead493e17950e2c5cf764248
SHA512 1c5c281809ff5e3f646fea9717944632e380b6c1adc935f3471e7968579f7f6cc1f666ca304e5645e34489ead99085c74407e1d0c92fb4101af242e37b25ca76
SSDEEP 384:ruTF64UqAfncvrWrjpNaPN8NaPNmPuByqX2Ip4tOTjdAA1m5wM6ZENsufjUoFgyb:CTF64XRNtNmPuBL2Ip40Txf1ml6Z+7Uo
TLSH
T15AB25CFA96A94113EE539A30A2E4EE937F3DB3D32954C563109BA2C516467C2FB28314
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
948	4196	WerFault.exe	87

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 1 IoCs

description	pid	Process	procid_target
PID 4092 wrote to memory of 4196	4092	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StartMenu.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4092
- 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:4196
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 612
    3⤵
    - Program crash
    PID:948

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4196 -ip 4196
1⤵
PID:1172

Network

MITRE ATT&CK Enterprise v16

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 v16

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