Analysis
- max time kernel
150s - max time network
151s - 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, 10:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe
- Size 395KB
- Sample261014-mt89yabx8x
- SHA256 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8
- MD5 e139425e71a962830a6847717783995c
- SHA1 6f7d1abc5eded5b4c6c6d38270b7e91fb19a1ee5
- SHA512 9e65c11ecfba2e656d0534cb82fea9e21f2ce6ea8823e244def4a1ad843475079dd5f20519d05bf78503cf7677ac1f6ba9ddbaef0d90bac1e32b6bcfa32a8ec2
- SSDEEP 6144:kEreF1c/4o4hRHu8XLwaAJZDLOwuduFUcEOkCybEaQRXr9HNdvOaxy8K:kJFO/Mh7X8aA/DLOwuTOkx2LIaxy
- TLSH T1B9847C26F6A0C076C4779574C4A257AAFAB1B42277204ACFB390475A1F237E2BD3570E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 472 eedf361b - Unexpected DNS network traffic destination 24 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 408 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 462 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 1 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 40 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 94 114.114.114.114 472 eedf361b Destination IP 150 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 323 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 409 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 95 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 280 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 355 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 3 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 41 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 181 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 182 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 236 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 322 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 463 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 149 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 235 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 278 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 319 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 320 223.5.5.5 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Destination IP 354 114.114.114.114 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.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\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 eedf361b File created C:\Windows\SysWOW64\eedf361b c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 eedf361b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 eedf361b - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\664fb0 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe File opened for modification C:\Windows\814b0 eedf361b - 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 eedf361b Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname eedf361b - 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 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eedf361b - 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\Cookies\CachePrefix = "Cookie:" eedf361b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" eedf361b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" eedf361b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" eedf361b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" eedf361b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix eedf361b Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ eedf361b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" eedf361b Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing eedf361b - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 472 eedf361b 472 eedf361b 472 eedf361b 472 eedf361b 472 eedf361b 472 eedf361b 472 eedf361b 472 eedf361b 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Token: SeTcbPrivilege 5976 c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe Token: SeDebugPrivilege 472 eedf361b Token: SeTcbPrivilege 472 eedf361b
Processes
-
C:\Users\Admin\AppData\Local\Temp\c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.exe"C:\Users\Admin\AppData\Local\Temp\c2fa94a8fab29dc4c0823bb4756f2808c7155f1ced153259385a5210dc68a6d8.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:5976
-
C:\Windows\Syswow64\eedf361bC:\Windows\Syswow64\eedf361b1⤵
- 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:472
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\eedf361b
- Size 395KB
- SHA256 82fc0a22354c50766eee2f1fbe74bbd98ff5cdb7ef8b06e0162537c39d61641f
- MD5 d57d2cc9f118c534026e0aa1afac8e7c
- SHA1 2ec04a97803dd7fafd296ba11baf0119b2cf0301
- SHA512 62df6d344c4db736f46af71f58b6f9e9ed99bb1c6d011d080a3bb90f81baad0f26760bd4095017b5c43789e09dcd2cae827fb85475e2c44fea17e99a992767cd
- SSDEEP 6144:fEreF1c/4o4hRHu8XLwaAJZDLOwuduFUcEOkCybEaQRXr9HNdvOaxy8K:fJFO/Mh7X8aA/DLOwuTOkx2LIaxy
- TLSH T183847C26F6A0C076C4779574C4A257AAFAB1B42277204ACFB390475A1F237E2BD3570E
- MD5 SHA1 SHA512 SSDEEP TLSH