Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
08/08/2026, 04:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe
- Size 419KB
- Sample260808-e72s1sbg46
- SHA256 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9
- MD5 10767e7ca2d332aa194a21fad4b2b184
- SHA1 d62f7fe3472af6755da8ab8a2b77c6b93d9e0639
- SHA512 857323b1f38b5cbc48ca7eb2def9e5f8c4387e25724b76554817f5a941fec4baf0a4a6b224b31bfb507d3bbebb0a3029d797a7ceac6407978ff1d8fbf608207e
- SSDEEP 6144:J8a+AjLd9fSZLC/umZjqDvjZFXcEOkCybEaQRXr9HNdvOa:ia+4EZe/uwqDvDOkx2LIa
- TLSH T19F948D19FAA08036C5A38575C4A257A7FBB1752137209ACFA3A057561F237E3BD3630E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3052 19294cee - 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 5 114.114.114.114 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe Destination IP 6 223.5.5.5 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe Destination IP 27 114.114.114.114 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe Destination IP 28 223.5.5.5 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 19294cee File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 19294cee File created C:\Windows\SysWOW64\19294cee 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\344058 19294cee File opened for modification C:\Windows\2df378 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.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 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 19294cee - 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\Cookies\CachePrefix = "Cookie:" 19294cee Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 19294cee Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 19294cee Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 19294cee Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 19294cee Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 19294cee Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 19294cee Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 19294cee Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 19294cee - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 3052 19294cee 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe Token: SeTcbPrivilege 2684 90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe Token: SeDebugPrivilege 3052 19294cee Token: SeTcbPrivilege 3052 19294cee
Processes
-
C:\Users\Admin\AppData\Local\Temp\90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.exe"C:\Users\Admin\AppData\Local\Temp\90dfeb24a406b17102146609737606acc5de1c8ef31e43036e6d0bdc003322a9.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:2684
-
C:\Windows\Syswow64\19294ceeC:\Windows\Syswow64\19294cee1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3052
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\19294cee
- Size 419KB
- SHA256 3e845e804773246fd1eeee3fdd4fae7bcb1ff3822b1fcd78a957c9e8f538f71a
- MD5 41096af553a2af80b21328e29bb2130c
- SHA1 ec957e963f59fb2974e6450ed9e3881fe1d30a76
- SHA512 6f844adb9febb8f07703a26b0c66ac45b03d79e21e9d01f3d0e1732f64478f571f0c633b2400fb8ecd218a553cb42c56fc0f207793e58426d6a319a8dcf3cf69
- SSDEEP 6144:28a+AjLd9fSZLC/umZjqDvjZFXcEOkCybEaQRXr9HNdvOa:fa+4EZe/uwqDvDOkx2LIa
- TLSH T1BF948D19FAA08036C5A38575C4A257A7FBB1752137209ACFA3A057561F237E3BD3630E
- MD5 SHA1 SHA512 SSDEEP TLSH