Analysis
- max time kernel
148s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/07/2026, 19:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe
- Size 832KB
- Sample260710-x8zddsfx9q
- SHA256 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3
- MD5 bccadb932eea6a2a3e6f1c7f03009e25
- SHA1 b0ad3459e3d3062dbdc121becda3d4c1ae8ad53a
- SHA512 88f4e90c9f9a126b5255a883aa34a4457fcbf704a77683cad8e4763ecddea709f1a3c7dc48803738d41170369e3544793a63e4fea4c75aa43e16bc838f92ddf5
- SSDEEP 12288:XSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:ivO2xJKRI2FOkx2LFEAcUY
- TLSH T17D056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5616 707bd27e - Unexpected DNS network traffic destination 6 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 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Destination IP 2 223.5.5.5 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Destination IP 26 114.114.114.114 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Destination IP 27 223.5.5.5 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Destination IP 62 114.114.114.114 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Destination IP 63 223.5.5.5 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 707bd27e File created C:\Windows\SysWOW64\707bd27e f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 707bd27e File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 707bd27e - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\6025e0 707bd27e File opened for modification C:\Windows\46e0d8 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.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 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 707bd27e - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 707bd27e Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 707bd27e Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 707bd27e Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 707bd27e Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 707bd27e Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 707bd27e Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 707bd27e Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 707bd27e Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 707bd27e - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5616 707bd27e 5616 707bd27e 5616 707bd27e 5616 707bd27e 5616 707bd27e 5616 707bd27e 5616 707bd27e 5616 707bd27e 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Token: SeTcbPrivilege 4140 f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe Token: SeDebugPrivilege 5616 707bd27e Token: SeTcbPrivilege 5616 707bd27e
Processes
-
C:\Users\Admin\AppData\Local\Temp\f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.exe"C:\Users\Admin\AppData\Local\Temp\f5c25d9ccc97f79378b6f7d54d211ea64639e24bea5c7c404bee53eeba95fec3.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:4140
-
C:\Windows\Syswow64\707bd27eC:\Windows\Syswow64\707bd27e1⤵
- 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:5616
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\707bd27e
- Size 832KB
- SHA256 a2b7ce0474caff07f2ab8edf4d671fd74087b6f33631d04d208a54033f61a7fe
- MD5 114b49656f6f2ed7490fd54d66d1fe77
- SHA1 a155a6a64b5e398a74424a1f51d14a3f9a49d915
- SHA512 0875c458a2eb7262b421be9e70ea6a9a86bd35adcaafef42e7d66e3920db5ee3b3ca787cfed86e6dc3d05d9bf71118688dd8cf8e847937b1017f8cae82d98cb4
- SSDEEP 12288:+SvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:9vO2xJKRI2FOkx2LFEAcUY
- TLSH T1D8056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH