db92f418f6c384faeebccadbc592fb339af3d51ecfec3ec04bd3572080247bae

Analysis

max time kernel
149s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
04/06/2026, 20:49

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General

Target
scrcpy-win64-v3.1/AdbWinApi.dll
Size 105KB
Sample260604-zl2lcaev41
SHA256 db92f418f6c384faeebccadbc592fb339af3d51ecfec3ec04bd3572080247bae
MD5 d2c034449be65653aec2459d9ab83ae5
SHA1 6127adb5894a7b99293fd49c25ea5ac2710d0c4c
SHA512 9294fbabaeb6f4907500aa5639b45cece492b78db79069fa950fd1020d08f1a5372b5153495da8d662b5a1509501685741add1bfea3b8a43343f9960fae73f78
SSDEEP 1536:wwqdq+3pvspmLh8SCykrpTG7kfGHuNezq02XJqo+iFi1yCP17HxEyB:wwqD3L8Tezq0et+ui1y6L
TLSH
T1A9B36A227891C072C8D761B91AECF76593BEF5A10B7589C3339803DACE643C25B7529B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3996	1128	WerFault.exe	82

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 3900 wrote to memory of 1128	3900	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\scrcpy-win64-v3.1\AdbWinApi.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3900
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\scrcpy-win64-v3.1\AdbWinApi.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1128
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1128 -s 496
    3⤵
    - Program crash
    PID:3996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1128 -ip 1128
1⤵
PID:4060

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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