2d3a4fe62aa3078d6b2e22890d5896a75bff66ffead1652e93312d16bcfc3e85

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 03:46

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General

Target
axvlc.dll
Size 291KB
Sample260910-ebzzjsyves
SHA256 2d3a4fe62aa3078d6b2e22890d5896a75bff66ffead1652e93312d16bcfc3e85
MD5 b6f67307f860a14bc7eb45d2ec36facd
SHA1 f84b8e0ad9d88edbccb63489aa3aa66c116e3fb2
SHA512 9bb3084707660c8cce3df4bbfe78c006543f9a2ed32baf4f7cc11ccb176fa50958f8334c38d4dce1722c4bdac0fd31a6523c93523dd1f5ef1de2da6263a41c05
SSDEEP 6144:zZV7dY4ovDMvTFjy4WToXjrOEPW1j1V0aYbjlC:zDSfIvT/TrU7Ybjl
TLSH
T1D7544C01FB838CF6DA1708B1D19AB7BF4B20AE049415CE16D714FE29ED73522E63E256
MD5 SHA1 SHA512 SSDEEP TLSH

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	regsvr32.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\TypeLib	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\VersionIndependentProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\ProgID\ = "VideoLAN.VLCPlugin.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C2FA41D0-B113-476E-AC8C-9BD14999C1C1}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin.1\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3BC3D9-62E9-48FB-8A6D-993F9ABC4A0A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3BC3D9-62E9-48FB-8A6D-993F9ABC4A0A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{15179CD8-CC12-4242-A58E-E412217FF343}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{15179CD8-CC12-4242-A58E-E412217FF343}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\ToolboxBitmap32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\MiscStatus\1	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\MiscStatus\1\ = "131473"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\MiscStatus\1\ = "131473"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Implemented Categories\{0DE86A58-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{15179CD8-CC12-4242-A58E-E412217FF343}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\ProgID\ = "VideoLAN.VLCPlugin.2"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C2FA41D0-B113-476E-AC8C-9BD14999C1C1}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\MiscStatus	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\Implemented Categories\{0DE86A58-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C2FA41D0-B113-476E-AC8C-9BD14999C1C1}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\ = "IVLCMessages"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DF2BBE39-40A8-433B-A279-073F48DA94B6}\1.0\0\win32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C2FA41D0-B113-476E-AC8C-9BD14999C1C1}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{15179CD8-CC12-4242-A58E-E412217FF343}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\ = "VideoLAN VLC ActiveX Plugin v2"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\MiscStatus\1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{15179CD8-CC12-4242-A58E-E412217FF343}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\axvlc.dll,1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin.2	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8E3BC3D9-62E9-48FB-8A6D-993F9ABC4A0A}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{15179CD8-CC12-4242-A58E-E412217FF343}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8E3BC3D9-62E9-48FB-8A6D-993F9ABC4A0A}\TypeLib	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\VersionIndependentProgID\ = "VideoLAN.VLCPlugin"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\Implemented Categories\{7DD95802-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Implemented Categories\{40FC6ED4-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E23FE9C6-778E-49D4-B537-38FCDE4887D8}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin.2\ = "VideoLAN VLC ActiveX Plugin v2"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C2FA41D0-B113-476E-AC8C-9BD14999C1C1}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8E3BC3D9-62E9-48FB-8A6D-993F9ABC4A0A}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}\TypeLib\Version = "1.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9ED00AFA-7BCD-4FFF-8D48-7DD4DB2C800D}\ = "IVLCMessage"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\ToolboxBitmap32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\axvlc.dll,1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{8E3BC3D9-62E9-48FB-8A6D-993F9ABC4A0A}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{6C5CE55D-2D6C-4AAD-8299-C62D2371F106}\ = "IVLCMessages"	regsvr32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 60	2860	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\axvlc.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\axvlc.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:60

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

Replay Monitor

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Downloads

memory/60-0-0x000000006A72E000-0x000000006A72F000-memory.dmp

Download

memory/60-1-0x000000006A540000-0x000000006A73A000-memory.dmp