Analysis
- max time kernel
148s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/08/2026, 17:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe
- Size 1.6MB
- Sample260801-v7vmpssemh
- SHA256 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf
- MD5 1ec446eaeff0f0a55a9bda61bc8f3d9b
- SHA1 07b52a9999f4d3a02894d28121ec6795552601cc
- SHA512 5409d18e2edffa8ca99221b28ff42ef8881e31868465d4e5f90385a165c639735193e85edd0c381faf1c542616ec5d8eb579d538aea56293ac004f5a74e39d9d
- SSDEEP 24576:dvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjH4:dHHKO29Qm5QZuTtS0rQMYOQ+q8CEKT4
- TLSH T132759E21B351C036D4AB01758AB987AEA578BD710B2551C7B3C47B7E6FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4680 2705daa3 - 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 15 223.5.5.5 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe Destination IP 2 114.114.114.114 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe Destination IP 5 223.5.5.5 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe Destination IP 14 114.114.114.114 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.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 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 2705daa3 File created C:\Windows\SysWOW64\2705daa3 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2705daa3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 2705daa3 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\501f90 2705daa3 File opened for modification C:\Windows\3ab048 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.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 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2705daa3 - 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" 2705daa3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 2705daa3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 2705daa3 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 2705daa3 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 2705daa3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 2705daa3 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 2705daa3 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 2705daa3 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 2705daa3 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4680 2705daa3 4680 2705daa3 4680 2705daa3 4680 2705daa3 4680 2705daa3 4680 2705daa3 4680 2705daa3 4680 2705daa3 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe Token: SeTcbPrivilege 3428 8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe Token: SeDebugPrivilege 4680 2705daa3 Token: SeTcbPrivilege 4680 2705daa3
Processes
-
C:\Users\Admin\AppData\Local\Temp\8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.exe"C:\Users\Admin\AppData\Local\Temp\8c7414ddc38c791684171fd3446fdc15fad2caf0c0d2215cdd44edcefa299cbf.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:3428
-
C:\Windows\Syswow64\2705daa3C:\Windows\Syswow64\2705daa31⤵
- 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:4680
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\2705daa3
- Size 1.6MB
- SHA256 5456aec0d6e19b8e4ae4756f313ca1d01d5b8e9aad9f77352905aaa450e5173f
- MD5 ca6e3c4ae57c934cde1ca0d49785edec
- SHA1 56c0e903c30794850c0822185e8d07e41e67d331
- SHA512 7f126438e0b9783005eacb2ceadb6dd733a011d38bf7b680b18a55654648abedcf6e83bf71dc0533f26eef4d043019183e2c0ab2fd5afb54f1a7e67d49a48163
- SSDEEP 24576:xvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjH4:xHHKO29Qm5QZuTtS0rQMYOQ+q8CEKT4
- TLSH T12C759E21B351C036D4AB01758AB987AEA578BD710B2551C7B3C47B7E6FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH