Analysis
- max time kernel
150s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 21:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe
- Size 1.6MB
- Sample260810-1d548shr8t
- SHA256 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611
- MD5 49444511211ac00e8e3c9f0557a91849
- SHA1 767ddca8ba41245f9042d022a110907dac5d69dc
- SHA512 714bd851b48dc69e1de77f535db46e8dc7cbbc739d36b18141deb120766f8cb34c64cbe7aff40ddc10f92a4a625107aedcb90ff200825d0ebdfe631ca0c49271
- SSDEEP 24576:7vO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjHG:7HHKO29Qm5QZuTtS0rQMYOQ+q8CEKTGJ
- TLSH T1EF759E21B351C036D4AB01758AB98BAEA578BD710B2551C7B3C47B7E5FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2440 5bc1b1a3 - Unexpected DNS network traffic destination 6 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 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Destination IP 2 223.5.5.5 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Destination IP 17 114.114.114.114 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Destination IP 18 223.5.5.5 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Destination IP 73 114.114.114.114 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Destination IP 74 223.5.5.5 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 5bc1b1a3 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 5bc1b1a3 File created C:\Windows\SysWOW64\5bc1b1a3 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\29c610 5bc1b1a3 File opened for modification C:\Windows\3ab048 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.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 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5bc1b1a3 - 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 5bc1b1a3 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 5bc1b1a3 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 5bc1b1a3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 5bc1b1a3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 5bc1b1a3 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 5bc1b1a3 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 5bc1b1a3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 5bc1b1a3 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 5bc1b1a3 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2440 5bc1b1a3 2440 5bc1b1a3 2440 5bc1b1a3 2440 5bc1b1a3 2440 5bc1b1a3 2440 5bc1b1a3 2440 5bc1b1a3 2440 5bc1b1a3 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Token: SeTcbPrivilege 3428 9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe Token: SeDebugPrivilege 2440 5bc1b1a3 Token: SeTcbPrivilege 2440 5bc1b1a3
Processes
-
C:\Users\Admin\AppData\Local\Temp\9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.exe"C:\Users\Admin\AppData\Local\Temp\9a572863b2bd97f713ed0f8c7dc0b6ce4b633e390cbf66ecdfef654b7c84b611.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:3428
-
C:\Windows\Syswow64\5bc1b1a3C:\Windows\Syswow64\5bc1b1a31⤵
- 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:2440
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\5bc1b1a3
- Size 1.6MB
- SHA256 399adc97cbdedc40a46e762c2eee96fffb1573842b7947ab1e09331736780984
- MD5 fb9512a495f6130c3ff05d934cf2e93c
- SHA1 35d9eb28e554c046ce0b7861c9b929f8dbbf34f2
- SHA512 bfb7f4ad8e6eb574bcf9cd589e820b7c54f7de2f6790c4d36e3e4176fae247e093ae968f6aaa610916e4bf3834cc3646361f6f3a955cc793c073d006b7ab972b
- SSDEEP 24576:EvO2xJKRI2FOkx2LFEvcUQPxuZ98Es8k3OH3C0rQ6+8pKJJFo3Q+qdCOKIbAKjHG:EHHKO29Qm5QZuTtS0rQMYOQ+q8CEKTGJ
- TLSH T13D759E21B351C036D4AB01758AB98BAEA578BD710B2551C7B3C47B7E5FB12D2AA3130F
- MD5 SHA1 SHA512 SSDEEP TLSH