Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 06:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe
- Size 1.2MB
- Sample260802-hmqrssxang
- SHA256 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444
- MD5 a70353db79bbb5955e3147e3d83d91ba
- SHA1 fdd415268a6fc10bc6fc7fd15e90be4d28994ed0
- SHA512 88dcf216bdb077353efa781bae6e8e69ac3f85ac44e7a40141043e93ba6a1a941f9587b92d97641368ecaf5eca8f2406fe89ce02369984a52a9b80e2902c0db0
- SSDEEP 24576:VvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJ3:VHHKO29QG5QZuTtS0rQMY9
- TLSH T1E5557D21F741C036D5AB017186B94BAFA578BD61072555C7B3C87E3A2FB22D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2892 db761c70 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 1 114.114.114.114 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe Destination IP 2 223.5.5.5 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe Destination IP 8 114.114.114.114 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe Destination IP 9 223.5.5.5 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C db761c70 File created C:\Windows\SysWOW64\db761c70 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 db761c70 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 db761c70 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\318318 db761c70 File opened for modification C:\Windows\4fd970 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.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 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language db761c70 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" db761c70 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" db761c70 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" db761c70 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ db761c70 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" db761c70 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" db761c70 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" db761c70 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing db761c70 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix db761c70 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2892 db761c70 2892 db761c70 2892 db761c70 2892 db761c70 2892 db761c70 2892 db761c70 2892 db761c70 2892 db761c70 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe Token: SeTcbPrivilege 4664 6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe Token: SeDebugPrivilege 2892 db761c70 Token: SeTcbPrivilege 2892 db761c70
Processes
-
C:\Users\Admin\AppData\Local\Temp\6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.exe"C:\Users\Admin\AppData\Local\Temp\6bcafcb9388cf4070f067d00fe53fc5832f88e1d2cf5fbb838274bc3b65cc444.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:4664
-
C:\Windows\Syswow64\db761c70C:\Windows\Syswow64\db761c701⤵
- Executes dropped EXE
- 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:2892
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\db761c70
- Size 1.2MB
- SHA256 b89ac08f74240e9c7f01116ecd998a64514c1a0d31c417c62810a778fa6f7004
- MD5 bd73f6374d6023a940db92fe79093d99
- SHA1 d717e95f1c043675357f75c3e66d9e7b8af65803
- SHA512 36192eee959bcffe697811245636d8a720ce8069a30a77864d91b1f54083583e0c1fa801570e542444157cee69ef2c0913cfc87a0c33c283d1e842f9efa5e5d9
- SSDEEP 24576:VvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJ3:VHHKO29QG5QZuTtS0rQMY9
- TLSH T19A557D21F741C036D5AB017186B94BAFA578BD61072555C7B3C87E3A2FB22D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH