Analysis
- max time kernel
149s - max time network
147s - platform
windows11-21h2_x64 - resource
win11-20250610-en - resource tags
arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system - submitted
06/05/2026, 20:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe
Resource
win11-20250610-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe
- Size 704KB
- Sample260506-zdsngaas21
- SHA256 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5
- MD5 53b62e8e96d3783d99264ad92bab0357
- SHA1 4bc4824f7573925527775a0cbd6607a1ee72615a
- SHA512 52222a7b9650b214651a54d2c199edfb908bf7bb6fe98887fe6f025d2ce6193e7d704e54f1ae1caa682b9e8556853cca3d2b7b984d2a1bdfa83c273138f2313e
- SSDEEP 12288:oSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:jvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T1DFE48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2432 7ccf5d10 - 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 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe Destination IP 2 223.5.5.5 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe Destination IP 20 114.114.114.114 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe Destination IP 21 223.5.5.5 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 7ccf5d10 File created C:\Windows\SysWOW64\7ccf5d10 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 7ccf5d10 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 7ccf5d10 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\29a300 7ccf5d10 File opened for modification C:\Windows\5b5ab0 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.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 7ccf5d10 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 7ccf5d10 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 7ccf5d10 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 7ccf5d10 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 7ccf5d10 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 7ccf5d10 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 7ccf5d10 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 7ccf5d10 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 7ccf5d10 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 7ccf5d10 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2432 7ccf5d10 2432 7ccf5d10 2432 7ccf5d10 2432 7ccf5d10 2432 7ccf5d10 2432 7ccf5d10 2432 7ccf5d10 2432 7ccf5d10 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe Token: SeTcbPrivilege 5336 e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe Token: SeDebugPrivilege 2432 7ccf5d10 Token: SeTcbPrivilege 2432 7ccf5d10
Processes
-
C:\Users\Admin\AppData\Local\Temp\e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.exe"C:\Users\Admin\AppData\Local\Temp\e64124a8c6f683289c21b92f9ed266b6e9298187716cc8e010817517cac365c5.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:5336
-
C:\Windows\Syswow64\7ccf5d10C:\Windows\Syswow64\7ccf5d101⤵
- 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:2432
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\7ccf5d10
- Size 704KB
- SHA256 0666ef4553ec8be4c739d25132489edafc36ed6511dcfa1a9e15748ce6191596
- MD5 b844b3e6d1f077d416a4a9c4a023c1c8
- SHA1 e36e414421a7d348f1ff092d09d8784865be95b9
- SHA512 91f954a79e4b8b854086c785b2eee162e6d71c57dbb5b527a09682ceb7e0ec530681aa3cba5ed72939f715c4c3687c839f8b376fc64e68c1384d9be57a9c6a11
- SSDEEP 12288:NSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:MvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T1DBE48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH