Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/10/2026, 09:38
Behavioral task
behavioral1
Sample
9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe
- Size 2.9MB
- Sample261017-ll9easdv3z
- SHA256 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110
- MD5 dca58750fdf64d764502be95cef746f3
- SHA1 c7033358d15605d7605efefb3ca4910c15fa6732
- SHA512 7ed78fe96c2bc3c2e1f40c3a78f90d42f0499c452b73e83eb733ee9cdbad6f91093cb7611b04ba6c68889203d13a0cc0735bf535ef4159cc82b9886f6c80cff4
- SSDEEP 49152:sHHKe2WQX56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:snKGEkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T1B9D59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3104 72e89266 - 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 132 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 235 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 323 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 376 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 5 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 40 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 94 114.114.114.114 3104 72e89266 Destination IP 182 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 292 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 322 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 41 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 96 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 236 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 377 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 3 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 134 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 181 114.114.114.114 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Destination IP 293 223.5.5.5 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 72e89266 File created C:\Windows\SysWOW64\72e89266 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 72e89266 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 72e89266 -
resource yara_rule behavioral2/memory/3068-0-0x00000000001D0000-0x000000000025C000-memory.dmp upx behavioral2/files/0x001800000000a619-2.dat upx behavioral2/memory/3104-3-0x0000000000660000-0x00000000006EC000-memory.dmp upx behavioral2/memory/3068-18-0x00000000001D0000-0x000000000025C000-memory.dmp upx behavioral2/memory/3104-19-0x0000000000660000-0x00000000006EC000-memory.dmp upx behavioral2/memory/3104-40-0x0000000000660000-0x00000000006EC000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\348678 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe File opened for modification C:\Windows\352440 72e89266 - 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\Hostname 72e89266 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 72e89266 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.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 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 72e89266 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 72e89266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 72e89266 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 72e89266 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 72e89266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 72e89266 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 72e89266 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 72e89266 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 72e89266 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 72e89266 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3104 72e89266 3104 72e89266 3104 72e89266 3104 72e89266 3104 72e89266 3104 72e89266 3104 72e89266 3104 72e89266 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Token: SeTcbPrivilege 3068 9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe Token: SeDebugPrivilege 3104 72e89266 Token: SeTcbPrivilege 3104 72e89266
Processes
-
C:\Users\Admin\AppData\Local\Temp\9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.exe"C:\Users\Admin\AppData\Local\Temp\9c5c39f4036c117daca3ea44c966afdcfec78ed249c23fa41c27dfb5965af110.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:3068
-
C:\Windows\Syswow64\72e89266C:\Windows\Syswow64\72e892661⤵
- 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:3104
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\72e89266
- Size 2.9MB
- SHA256 cd7ccc9a7259c3ce285d61a602aa773d7be046849d608278e6bf523dcb56e21b
- MD5 bf1f29a6e82573288fbd450a920fbfad
- SHA1 ba740907a966cdaa7f6149be85eaad9a6b50f593
- SHA512 dc07a4aa2cea314772ba6fc087274ccaab3c04a84914cafe7b6842e8b411cc1835b5f5b3ed953047cee31679c67e54178de16b431ddef38b12b15c23be46c95c
- SSDEEP 49152:OHHKe2WQX56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:OnKGEkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T14BD59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH