9742689a50e96ddc04d80ceff046b28da2beefd617be18166f8c5e715ec60c59

Analysis

max time kernel
12s
max time network
16s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09/08/2024, 06:13

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General

Target
axvlc.dll
Size 1.3MB
Sample240809-gysj4a1dpg
SHA256 ee55b5ca4494dae67e5328128587829e1417e732d0f76858b473c834d5306419
MD5 76c37511ef2e97250cfb0142a114954f
SHA1 23940be6359e9230bdf2121d13ed982a203c19e4
SHA512 f154ed9bfdc0a8a0cac5e3723c1978f5f21d0ffa1f734c5a64c3c6562c4b0a59722aa0a224cff5ea88bddbfd0789f7118b179f4a25b5badaaf0c78f17ce9a15e
SSDEEP 24576:DomQVHuicQOmmdkikBQWUT0lRr1K11piNzz000U000s000G000aiYvgraBj:TeHuicQ5myrBQWUTIeKz5
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A4A20C2-93F3-44E8-8644-BEB2E3487E84}\ProxyStubClsid32	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{B5DEF5A1-FFB6-4E68-B3D8-A12AC60FDA54}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}\ProxyStubClsid32	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D719729-5333-406C-BF12-8DE787FD65E3}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{5AF314CF-8849-4A79-A3FC-8DE6625D9E72}\ = "IVLCChapter"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{465E787A-0556-452F-9477-954E4A940003}\ProxyStubClsid32	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DF48072F-5EF8-434E-9B40-E2F3AE759B5F}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8D076AD6-9B6F-4150-A0FD-5D7E8C8CB02C}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BC97469F-CB11-4037-8DCE-5FC9F5F85307}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8D076AD6-9B6F-4150-A0FD-5D7E8C8CB02C}\ = "IVLCMarquee"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{465E787A-0556-452F-9477-954E4A940003}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{DF48072F-5EF8-434E-9B40-E2F3AE759B5F}\ = "DVLCEvents"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{54613049-40BF-4035-9E70-0A9312C0188D}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Implemented Categories\{0DE86A57-2BAA-11CF-A229-00AA003D7352}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{465E787A-0556-452F-9477-954E4A940003}\ = "IVLCSubtitle"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D719729-5333-406C-BF12-8DE787FD65E3}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8D076AD6-9B6F-4150-A0FD-5D7E8C8CB02C}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DF2BBE39-40A8-433B-A279-073F48DA94B6}\1.0\FLAGS	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Implemented Categories\{7DD95801-9882-11CF-9FA9-00AA006C42C4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin.2\ = "VLC ActiveX Plugin and IE Web Plugin v2"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\VideoLAN.VLCPlugin	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\MiscStatus	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{B5DEF5A1-FFB6-4E68-B3D8-A12AC60FDA54}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{54613049-40BF-4035-9E70-0A9312C0188D}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{0AAEDF0B-D333-4B27-A0C6-BBF31413A42E}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{2D719729-5333-406C-BF12-8DE787FD65E3}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\ = "IVLCInput"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}\ = "IVLCPlaylistItems"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{465E787A-0556-452F-9477-954E4A940003}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{465E787A-0556-452F-9477-954E4A940003}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0AAEDF0B-D333-4B27-A0C6-BBF31413A42E}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\application/x-vlc-plugin	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DF2BBE39-40A8-433B-A279-073F48DA94B6}\1.0\0\win64	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9E0BD17B-2D3C-4656-B94D-03084F3FD9D4}\ = "IVLCAudio"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{FD37FE32-82BC-4A25-B056-315F4DBB194D}\ = "IVLCPlaylistItems"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A4A20C2-93F3-44E8-8644-BEB2E3487E84}\TypeLib	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{54613049-40BF-4035-9E70-0A9312C0188D}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\MIME\Database\Content Type\application/x-vlc-plugin	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\MiscStatus\1	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{9E0BD17B-2D3C-4656-B94D-03084F3FD9D4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A4A20C2-93F3-44E8-8644-BEB2E3487E84}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\TypeLib	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0AAEDF0B-D333-4B27-A0C6-BBF31413A42E}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9E0BD17B-2D3C-4656-B94D-03084F3FD9D4}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{2D719729-5333-406C-BF12-8DE787FD65E3}\TypeLib\ = "{DF2BBE39-40A8-433B-A279-073F48DA94B6}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{796A2C2D-5B11-4FB5-9077-56D5E674972B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9E0BD17B-2D3C-4656-B94D-03084F3FD9D4}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{8A4A20C2-93F3-44E8-8644-BEB2E3487E84}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{9BE31822-FDAD-461B-AD51-BE1D1C159921}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{49E0DBD1-9440-466C-9C97-95C67190C603}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8A4A20C2-93F3-44E8-8644-BEB2E3487E84}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{8D076AD6-9B6F-4150-A0FD-5D7E8C8CB02C}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{796A2C2D-5B11-4FB5-9077-56D5E674972B}	regsvr32.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{DF48072F-5EF8-434E-9B40-E2F3AE759B5F}	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\axvlc.dll
1⤵
- Modifies registry class
PID:2072

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Privilege Escalation

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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