Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/07/2026, 19:53
Behavioral task
behavioral1
Sample
717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe
- Size 576KB
- Sample260718-yl85raev71
- SHA256 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d
- MD5 7c08ecca4d64c516de4d2c8c1e584445
- SHA1 d0d85e0b773140af275bcb7bfc242095209eb063
- SHA512 169fb6dd873725b393a6485c5d11e5c88a6174217995fec313b53b177ac0fc7e1d8e0f80653d4a7d15332d53bb61559225d2df12c18b40674ae34cc181f503f3
- SSDEEP 12288:MqXUHkUXe39sOkx2LIan5FAQjU/Lik8CQ3K:MjHPOSOkx2LFscUQPK
- TLSH T1BBC47C31E201C03AD1A74572C6FE0BAFA568BD24431562C7A3D479762FF72D2AA3171E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4056 430baf08 - 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 1 114.114.114.114 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe Destination IP 4 223.5.5.5 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe Destination IP 29 114.114.114.114 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe Destination IP 31 223.5.5.5 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 430baf08 File created C:\Windows\SysWOW64\430baf08 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 430baf08 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 430baf08 -
resource yara_rule behavioral1/memory/3504-0-0x0000000000A80000-0x0000000000B09000-memory.dmp upx behavioral1/files/0x000900000002453e-2.dat upx behavioral1/memory/4056-3-0x0000000000E60000-0x0000000000EE9000-memory.dmp upx behavioral1/memory/3504-10-0x0000000000A80000-0x0000000000B09000-memory.dmp upx behavioral1/memory/4056-12-0x0000000000E60000-0x0000000000EE9000-memory.dmp upx behavioral1/memory/3504-24-0x0000000000A80000-0x0000000000B09000-memory.dmp upx behavioral1/memory/4056-25-0x0000000000E60000-0x0000000000EE9000-memory.dmp upx behavioral1/memory/3504-49-0x0000000000A80000-0x0000000000B09000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4570b0 430baf08 File opened for modification C:\Windows\3bfd60 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.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 430baf08 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 430baf08 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 430baf08 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 430baf08 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 430baf08 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 430baf08 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 430baf08 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 430baf08 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 430baf08 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 430baf08 - Modifies system certificate store 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 430baf08 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 430baf08 Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4056 430baf08 4056 430baf08 4056 430baf08 4056 430baf08 4056 430baf08 4056 430baf08 4056 430baf08 4056 430baf08 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe Token: SeTcbPrivilege 3504 717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe Token: SeDebugPrivilege 4056 430baf08 Token: SeTcbPrivilege 4056 430baf08
Processes
-
C:\Users\Admin\AppData\Local\Temp\717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe"C:\Users\Admin\AppData\Local\Temp\717055ae16f2430f10635d7c5ca6f17467a1bb25da72c657e231a7839f9c7b4d.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3504
-
C:\Windows\Syswow64\430baf08C:\Windows\Syswow64\430baf081⤵
- 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:4056
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\430baf08
- Size 576KB
- SHA256 c8ce70ddf1df7957b32c721a8fae185243fd59d81d761b40dda1883d8f2e64c2
- MD5 33076849a3e1af208bb6cb0ca782425d
- SHA1 824c6aef9f32b429f6a8c625c2908801edeeffcd
- SHA512 06d4dd271632ee6e9d13e21c76d1941cc02f7515a50aab9fc3f3fa96adc353daef6cc058699186c5142e5739780cf2d37b7eb7cb7fd396a725a588b1bb7c0afd
- SSDEEP 12288:BqXUHkUXe39sOkx2LIan5FAQjU/Lik8CQ3K:BjHPOSOkx2LFscUQPK
- TLSH T18AC47C31E201C03AD1A74572C6FE0BAFA568BD24431562C7A3D479762FF72D2AA3171E
- MD5 SHA1 SHA512 SSDEEP TLSH