Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/07/2026, 22:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e60bc80e3826a2c275ab381503c54a881a0ed5e53888db7584120f9119600969.dll
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
e60bc80e3826a2c275ab381503c54a881a0ed5e53888db7584120f9119600969.dll
Resource
win11ltsc2024-20260706-en
6 signatures
150 seconds
General
- Target e60bc80e3826a2c275ab381503c54a881a0ed5e53888db7584120f9119600969.dll
- Size 7.0MB
- Sample260708-16ykvsax71
- SHA256 e60bc80e3826a2c275ab381503c54a881a0ed5e53888db7584120f9119600969
- MD5 b05f5cdb2f9d5df4ada0ac447ca86d85
- SHA1 a670655876d3b537b527b88f181e3fbf08a6879e
- SHA512 1da46c1c07def425af0c79c1ea5c2119d3786470da4b42adc87b4aa7cb84dbca797c00df28db8561cbd59a0ac54297d89f3f9a57b5f64ea02c14459f5d1b70c8
- SSDEEP 98304:i4+h/1sFwqdikEyMlN8urukU5mU5YrDwZ9p1XtsJ6JiCW4RFCiAXYf6Xpfj:p/iqQl7rukIvn1XtsJ1CPDCiAXYf6Xp7
- TLSH T108760113B7D080B2D5AB01761567973A9B7AFA110724C9C3A7D02E4D2F716D2BA3E34B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 4 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 700 rundll32.exe 3 700 rundll32.exe 4 700 rundll32.exe 5 700 rundll32.exe - Checks whether UAC is enabled 1 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA rundll32.exe - Program crash 1 IoCs
pid pid_target Process procid_target 1256 700 WerFault.exe 88 - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Modifies registry class 10 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories\{A5F7140E-4311-4ef9-AABC-F55941B5EBE5}\idex = "1ea9aa9d9067e14289ca91dbbf0a97fd" rundll32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories\{A5F7140E-4311-4ef9-AABC-F55941B5EBE5}\svrid rundll32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories\{A5F7140E-4311-4ef9-AABC-F55941B5EBE5} rundll32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID rundll32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories rundll32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories\{A5F7140E-4311-4ef9-AABC-F55941B5EBE5}\idno = "1" rundll32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories\{A5F7140E-4311-4ef9-AABC-F55941B5EBE5}\svrid = "7gzqx48mmh8ucifze9h8rei2fvsm" rundll32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node rundll32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0} rundll32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9B7A98EC-7EF9-468c-ACC8-37C793DBD7E0}\Implemented Categories\{A5F7140E-4311-4ef9-AABC-F55941B5EBE5}\idno = "0" rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 752 wrote to memory of 700 752 rundll32.exe 88
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e60bc80e3826a2c275ab381503c54a881a0ed5e53888db7584120f9119600969.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:752 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e60bc80e3826a2c275ab381503c54a881a0ed5e53888db7584120f9119600969.dll,#12⤵
- Badlisted process makes network request
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:700 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 700 -s 9523⤵
- Program crash
PID:1256
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 700 -ip 7001⤵PID:5920