Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 09:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe
- Size 832KB
- Sample260715-lesszab14z
- SHA256 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d
- MD5 d033030402b2dc8ba6a46d94e10c9984
- SHA1 1906f1598d49f0247f62f86547b47207e1f9cb51
- SHA512 63d0bcce701f4b26010c1f414e550e952bb9f18d3582a2a1cb9d4000b581e076cb184ce401cd9bccc16662e38bbbd8fcd75d3db03be3422b33a5abd8c219188b
- SSDEEP 12288:zSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:GvO2xJKRI2FOkx2LFEAcUY
- TLSH T1D7056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1860 aa105364 - 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 232 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 288 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 1 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 2 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 92 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 94 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 96 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 231 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 35 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 91 114.114.114.114 1860 aa105364 Destination IP 159 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 319 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 372 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 36 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 158 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 289 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 318 114.114.114.114 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Destination IP 373 223.5.5.5 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.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\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 aa105364 File created C:\Windows\SysWOW64\aa105364 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft aa105364 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData aa105364 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\1fd808 aa105364 File opened for modification C:\Windows\4e4638 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.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 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aa105364 - 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" aa105364 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" aa105364 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" aa105364 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" aa105364 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing aa105364 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix aa105364 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" aa105364 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" aa105364 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ aa105364 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 1860 aa105364 1860 aa105364 1860 aa105364 1860 aa105364 1860 aa105364 1860 aa105364 1860 aa105364 1860 aa105364 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Token: SeTcbPrivilege 4572 9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe Token: SeDebugPrivilege 1860 aa105364 Token: SeTcbPrivilege 1860 aa105364
Processes
-
C:\Users\Admin\AppData\Local\Temp\9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.exe"C:\Users\Admin\AppData\Local\Temp\9d522a1228467c9f9ea2561a67d917366fa8fc41dabbbb278e10a1ba8d32390d.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:4572
-
C:\Windows\Syswow64\aa105364C:\Windows\Syswow64\aa1053641⤵
- 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:1860
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:2056
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\aa105364
- Size 832KB
- SHA256 659418e8fefbd6903f12a3214929415d76ce90d79d9cee2f876883ef581fd725
- MD5 a3f7e143dc99df17178129dc0ccb512f
- SHA1 5a9ee8c1c026f1a592d42949f8f62a34e3c6237f
- SHA512 b687c07a9dec6ab6e0544570f6e6c8e865b0c1938abf3a97cee12d9379c70b32597769b9cc0245c3e556eb9439ac7f80f88a148b6ebd163065e5a9f746268bcb
- SSDEEP 12288:jSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:WvO2xJKRI2FOkx2LFEAcUY
- TLSH T1EF056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH