Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/10/2026, 10:04
Behavioral task
behavioral1
Sample
392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe
- Size 761KB
- Sample261014-l37l2afe82
- SHA256 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f
- MD5 abc1f9e0d9686e2f0d65f666df537e8c
- SHA1 54dd31b76dfe5d42f868fb66347bcbdb5548eb46
- SHA512 d8d626daff114b154e630633c92dde349d5802ca736599a750a21ac00108d6ea0dc11fafd268cedb92c6ef9d5a82f83aedb183ae7089503ae6774efa1466d8b5
- SSDEEP 12288:rSvO2x9mONvKRwLSFtsOkxHya5hYIW0p98B:evO2xJKRw2kOkxSkW298B
- TLSH T12CF49E35A2808036C0B34532C6F94AABF9797D35631565CBA3843B662F737D2BA3570E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2540 9ea7ebff - 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 2 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 135 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 180 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 235 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 293 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 376 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 377 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 39 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 95 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 181 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 234 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 4 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 94 114.114.114.114 2540 9ea7ebff Destination IP 134 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 290 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 40 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 322 114.114.114.114 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Destination IP 323 223.5.5.5 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe - Drops file in System32 directory 13 IoCs
description ioc Process File created C:\Windows\SysWOW64\9ea7ebff 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 9ea7ebff File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 9ea7ebff -
resource yara_rule behavioral2/memory/984-0-0x0000000000710000-0x000000000079C000-memory.dmp upx behavioral2/files/0x0009000000019cb3-2.dat upx behavioral2/memory/2540-3-0x0000000000BB0000-0x0000000000C3C000-memory.dmp upx behavioral2/memory/984-18-0x0000000000710000-0x000000000079C000-memory.dmp upx behavioral2/memory/2540-19-0x0000000000BB0000-0x0000000000C3C000-memory.dmp upx behavioral2/memory/2540-40-0x0000000000BB0000-0x0000000000C3C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2b7c58 9ea7ebff File opened for modification C:\Windows\10d8b0 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 9ea7ebff Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 9ea7ebff - 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 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9ea7ebff - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 9ea7ebff Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 9ea7ebff Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 9ea7ebff Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 9ea7ebff Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 9ea7ebff Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 9ea7ebff Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 9ea7ebff Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 9ea7ebff Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 9ea7ebff - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2540 9ea7ebff 2540 9ea7ebff 2540 9ea7ebff 2540 9ea7ebff 2540 9ea7ebff 2540 9ea7ebff 2540 9ea7ebff 2540 9ea7ebff 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Token: SeTcbPrivilege 984 392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe Token: SeDebugPrivilege 2540 9ea7ebff Token: SeTcbPrivilege 2540 9ea7ebff
Processes
-
C:\Users\Admin\AppData\Local\Temp\392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe"C:\Users\Admin\AppData\Local\Temp\392d0b783a7bdaead1660aecfd8a991f5f01dd395ab21812427b39ec0a01998f.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:984
-
C:\Windows\Syswow64\9ea7ebffC:\Windows\Syswow64\9ea7ebff1⤵
- Executes dropped EXE
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2540
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\9ea7ebff
- Size 761KB
- SHA256 322fafc82f4c2acb4951eb8a274ad0370896b1aa7984255eda2855928df67bbd
- MD5 eef691e37ea111031b474b4447633882
- SHA1 fc9f9cddd9c9f9047f3b35cd2d1007f5e64d55c8
- SHA512 85b80a370be87ee19a67f63ff9a5920bc1647016395130d791d671052c506b1b66b8a1607a715f64a2c5768cee4c1c54c96f3ecd02c476345a8bb26dd86c12d8
- SSDEEP 12288:WSvO2x9mONvKRwLSFtsOkxHya5hYIW0p98B:VvO2xJKRw2kOkxSkW298B
- TLSH T144F49E35A2808036C0B34532C6F94AABF9797D35631565CBA3843B662F737D2BA3570E
- MD5 SHA1 SHA512 SSDEEP TLSH