Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 12:33
Behavioral task
behavioral1
Sample
9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe
- Size 560KB
- Sample260715-prphvsfy2x
- SHA256 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82
- MD5 80e390e27c9255d0853a1043d7e03e30
- SHA1 49433e6a03587bc62a9c86255f1d9bb8a908c551
- SHA512 06eef68266ec96b9e2a20f6b7dbea0c93cac10b61231582b1adb15d69d65ab44df1746f57d8ac8d7bdeb37c4d6fd92a4b24bb8d5f2e26b38c732ea8d6774c8e0
- SSDEEP 6144:c6UE71cqQEoMr5C2iKLJChYSvL+8xPFxirGcEOkCybEaQRXr9HNdvOa+y8K:cO7OqQs42iKFChYSvL+8AsOkx2LIa+y
- TLSH T12CC46C26B6A0D076C4B79574C4A28BA6FFB1742227244BCFA39047561F637E2BE3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4588 c3af7006 - Unexpected DNS network traffic destination 18 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 35 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 90 114.114.114.114 4588 c3af7006 Destination IP 95 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 157 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 231 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 1 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 91 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 232 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 288 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 372 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 373 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 36 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 2 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 93 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 158 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 289 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 318 114.114.114.114 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Destination IP 319 223.5.5.5 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.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\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 c3af7006 File created C:\Windows\SysWOW64\c3af7006 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content c3af7006 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 c3af7006 -
resource yara_rule behavioral2/memory/5720-0-0x0000000000E00000-0x0000000000E8C000-memory.dmp upx behavioral2/files/0x000a000000011390-2.dat upx behavioral2/memory/4588-3-0x00000000006E0000-0x000000000076C000-memory.dmp upx behavioral2/memory/5720-18-0x0000000000E00000-0x0000000000E8C000-memory.dmp upx behavioral2/memory/4588-19-0x00000000006E0000-0x000000000076C000-memory.dmp upx behavioral2/memory/4588-40-0x00000000006E0000-0x000000000076C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4e8c58 c3af7006 File opened for modification C:\Windows\61edb0 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.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 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c3af7006 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" c3af7006 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing c3af7006 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" c3af7006 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" c3af7006 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" c3af7006 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix c3af7006 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ c3af7006 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" c3af7006 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" c3af7006 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4588 c3af7006 4588 c3af7006 4588 c3af7006 4588 c3af7006 4588 c3af7006 4588 c3af7006 4588 c3af7006 4588 c3af7006 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Token: SeTcbPrivilege 5720 9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe Token: SeDebugPrivilege 4588 c3af7006 Token: SeTcbPrivilege 4588 c3af7006
Processes
-
C:\Users\Admin\AppData\Local\Temp\9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.exe"C:\Users\Admin\AppData\Local\Temp\9eb974191fe20e3f8ef5d68b6c4a066c05264cc31827ae709dab018aee4bca82.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:5720
-
C:\Windows\Syswow64\c3af7006C:\Windows\Syswow64\c3af70061⤵
- Executes dropped EXE
- Unexpected DNS network traffic destination
- 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:4588
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\c3af7006
- Size 560KB
- SHA256 852786fe477c6e36e04ee1203774b72a9b72546404abdfcd0b4f9a6f976222b0
- MD5 3e1947098f725b39f243aaa14173849c
- SHA1 33f3b70902fed1139bc924537bdbe7ff21af194f
- SHA512 cddc11706f1daf7c41972ef027213a1f0905b5ac43a5db2d4bd64df7109aa95fe86926eac1ed903e30eeb5d03eaa2a27ac395f8a94e71b8152fe2337640a8e32
- SSDEEP 6144:y6UE71cqQEoMr5C2iKLJChYSvL+8xPFxirGcEOkCybEaQRXr9HNdvOa+y8K:yO7OqQs42iKFChYSvL+8AsOkx2LIa+y
- TLSH T169C46C26B6A0D076C4B79574C4A28BA6FFB1742227244BCFA39047561F637E2BE3530D
- MD5 SHA1 SHA512 SSDEEP TLSH