Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
17/08/2026, 16:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe
- Size 704KB
- Sample260817-vbge7sce72
- SHA256 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489
- MD5 b82acf97d15e01070f26571fac8f4e86
- SHA1 4ab2b06801b43c0746c4596dfc046a3d1972cf09
- SHA512 562094e04a098491ea9fa6d528c686193b1a9236165997b83249b4953aeee312bc95638f220a2ce3426be98506aaf852ebffab92024489a2b6f035f62e4da181
- SSDEEP 12288:6SvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:hvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T12AE48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 448 419b68d8 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 30 114.114.114.114 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe Destination IP 31 223.5.5.5 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe Destination IP 3 114.114.114.114 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe Destination IP 4 223.5.5.5 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe - Drops file in System32 directory 13 IoCs
description ioc Process File created C:\Windows\SysWOW64\419b68d8 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 419b68d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 419b68d8 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\7ab80 419b68d8 File opened for modification C:\Windows\1c6b78 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 419b68d8 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 419b68d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 419b68d8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 419b68d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 419b68d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 419b68d8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 419b68d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 419b68d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 419b68d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 419b68d8 - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 419b68d8 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 419b68d8 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 448 419b68d8 448 419b68d8 448 419b68d8 448 419b68d8 448 419b68d8 448 419b68d8 448 419b68d8 448 419b68d8 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe Token: SeTcbPrivilege 1660 3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe Token: SeDebugPrivilege 448 419b68d8 Token: SeTcbPrivilege 448 419b68d8
Processes
-
C:\Users\Admin\AppData\Local\Temp\3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe"C:\Users\Admin\AppData\Local\Temp\3e93e87d3722a7988c62e72f4fa32da730fbe076e5a838d3fe1bb66998e5c489.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1660
-
C:\Windows\Syswow64\419b68d8C:\Windows\Syswow64\419b68d81⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:448
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\419b68d8
- Size 704KB
- SHA256 9846fa8d794c3116e5e09e5d9417614ff975bf86fcf2ee1c7e6ae0c56250d601
- MD5 5b4e135fd5fb256950ea581ef2b80dd5
- SHA1 9087b16df0741c936a4771ecc906efc57a818f03
- SHA512 dec8f07c3ed797385104fad07ccf19dbb3044f95b03ee92798e20dcc317af7170e28cfebff05b41c74862b9935a8347f3a66eb65f5c50b3c470bf8e108d990f9
- SSDEEP 12288:mSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:FvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T147E48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH