Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
18/08/2026, 03:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe
- Size 2.4MB
- Sample260818-dkfftsdl3w
- SHA256 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14
- MD5 7f986a6569ebe132b35886ab4a190e23
- SHA1 5dad1656295df86a1851869674fc27db7f49654a
- SHA512 f7f8581f2df7c9b7b4d81b1ab49dde2bba31b2acd65e0d2ebb4e1c70e045b14ccec63d633eb4d09ec1ce6527110ad1904e9cb28473baadc8542c1ca468675973
- SSDEEP 49152:kHHKO29QG56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtg:knKdVkOhCXHHFZMjHfUKkVWsi
- TLSH T136B58E31E6818136D1B34671C6FA57BBA5287C221711A5CFA3C47A2A1F736D3AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1724 608aa018 - 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 380 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 49 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 132 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 442 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 48 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 185 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 381 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 3 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 117 114.114.114.114 1724 608aa018 Destination IP 350 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 441 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 349 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 4 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 121 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 122 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 187 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 281 114.114.114.114 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Destination IP 283 223.5.5.5 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 608aa018 File created C:\Windows\SysWOW64\608aa018 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 608aa018 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 608aa018 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\1d83f8 608aa018 File opened for modification C:\Windows\4b65e8 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.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 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 608aa018 - 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\Content\CachePrefix 608aa018 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 608aa018 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 608aa018 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 608aa018 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 608aa018 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 608aa018 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 608aa018 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 608aa018 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 608aa018 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1724 608aa018 1724 608aa018 1724 608aa018 1724 608aa018 1724 608aa018 1724 608aa018 1724 608aa018 1724 608aa018 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Token: SeTcbPrivilege 4404 72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe Token: SeDebugPrivilege 1724 608aa018 Token: SeTcbPrivilege 1724 608aa018
Processes
-
C:\Users\Admin\AppData\Local\Temp\72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.exe"C:\Users\Admin\AppData\Local\Temp\72dd8153c8f461de28810f7fd501bd801ccb532da7ffc5369a71700b46796c14.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:4404
-
C:\Windows\Syswow64\608aa018C:\Windows\Syswow64\608aa0181⤵
- 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:1724
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\608aa018
- Size 2.4MB
- SHA256 3284041b91edb3675db710bd75913215014e250e3c7896b475a7b3c751e58923
- MD5 efecdcb421183fabe455004b538d755b
- SHA1 ca6e5db9330add6838de544842d57ab2e859d279
- SHA512 913f560adf56b735540a83514a2d87af5ac7c262eeede89c64c8f198754b3fcbfef80631359c09face533f9c67e4338e8671330cab3dbfaf8dde4465b1b8f4ab
- SSDEEP 49152:BHHKO29QG56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtg:BnKdVkOhCXHHFZMjHfUKkVWsi
- TLSH T14CB58E31E6818136D1B34671C6FA57BBA5287C221711A5CFA3C47A2A1F736D3AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH