c2fc1e159dcdf08d4122eb75847814a1268224dfbf2f8f0bd53db46569ef7eda

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/09/2026, 10:19

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General

Target
c2fc1e159dcdf08d4122eb75847814a1268224dfbf2f8f0bd53db46569ef7eda.dll
Size 295KB
Sample260916-mcl33ss17p
SHA256 c2fc1e159dcdf08d4122eb75847814a1268224dfbf2f8f0bd53db46569ef7eda
MD5 28a43f94d0d35e2b954700974a75585a
SHA1 5a426d99fa5cac876460a316befc34cef89ef572
SHA512 709df2bef7dd970756d26fa079fdbf3cfe8c762ec1d3802c2cd539462dc99dc504c7249f2c9e5d1a5ac85852849a0353abc2a5b63223623e9f86448ffd8686bd
SSDEEP 3072:cHuBFi3FZtGAtMOZJkE143dJQjQLnNzkrDP5RLm07qlKV:jBFi3FLV1UCrDP3Lm0YK
TLSH
T1A954E601B5D99CEAD5BB0573BCEA29590D75FE04DF209B4F5308284EAE73A81BE18713
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 24 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{03022430-ABC4-11D0-BDE2-00AA001A1953}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\NumMethods\ = "28"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7852B78D-1CFD-41C1-A615-9C0C85960B5F}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{03022430-ABC4-11D0-BDE2-00AA001A1953}\ProxyStubClsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{03022430-ABC4-11D0-BDE2-00AA001A1953}\NumMethods	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{7852B78D-1CFD-41C1-A615-9C0C85960B5F}\NumMethods	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{76C0DBBB-15E0-4E7B-B61B-20EEEA2001E0}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6E26E776-04F0-495D-80E4-3330352E3169}\NumMethods	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\TypeLib\Version = "1.1"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{03022430-ABC4-11D0-BDE2-00AA001A1953}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b5f8350b-0548-48b1-a6ee-88bd00b4a5e7}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b5f8350b-0548-48b1-a6ee-88bd00b4a5e7}\Version	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\ProxyStubClsid32\ = "{03022430-ABC4-11D0-BDE2-00AA001A1953}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\ = "IAccessible"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\TypeLib\ = "{1EA4DBF0-3C3B-11CF-810C-00AA00389B71}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{b5f8350b-0548-48b1-a6ee-88bd00b4a5e7}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{618736E0-3C3D-11CF-810C-00AA00389B71}\NumMethods	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{76C0DBBB-15E0-4E7B-B61B-20EEEA2001E0}\NumMethods	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{6E26E776-04F0-495D-80E4-3330352E3169}	regsvr32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 3796	2980	regsvr32.exe	87

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\c2fc1e159dcdf08d4122eb75847814a1268224dfbf2f8f0bd53db46569ef7eda.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\c2fc1e159dcdf08d4122eb75847814a1268224dfbf2f8f0bd53db46569ef7eda.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:3796

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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