Analysis
- max time kernel
149s - max time network
153s - 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, 02:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe
- Size 419KB
- Sample260802-dfmz4sck2s
- SHA256 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85
- MD5 d076ec3250d1a982d1beebacf440b1e4
- SHA1 c38e3cfc982b680d868bcd4e6d31bf9eed218886
- SHA512 a4d7fb9528e445c2fa12f063b708204e68906b2dc7d67986d8527f7a5eb82dc6f0ecc365d0094b4d6da0ffcca06feb51cfc518227d3e851765658d179a53e82f
- SSDEEP 6144:p8a+AjLd9fSZLC/umZjqDvjZFXcEOkCybEaQRXr9HNdvOa:Ca+4EZe/uwqDvDOkx2LIa
- TLSH T14E948D19FAA08036C5A38575C4A257A7FBB1752137209ACFA3A057561F237E3BD3630E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3592 42f4d232 - 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 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe Destination IP 2 223.5.5.5 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe Destination IP 11 114.114.114.114 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe Destination IP 12 223.5.5.5 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe - Drops file in System32 directory 11 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 42f4d232 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 42f4d232 File created C:\Windows\SysWOW64\42f4d232 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 42f4d232 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3d7f10 42f4d232 File opened for modification C:\Windows\65f808 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.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 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 42f4d232 - 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 42f4d232 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 42f4d232 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 42f4d232 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 42f4d232 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 42f4d232 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 42f4d232 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 42f4d232 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 42f4d232 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 42f4d232 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3592 42f4d232 3592 42f4d232 3592 42f4d232 3592 42f4d232 3592 42f4d232 3592 42f4d232 3592 42f4d232 3592 42f4d232 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe Token: SeTcbPrivilege 5956 cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe Token: SeDebugPrivilege 3592 42f4d232 Token: SeTcbPrivilege 3592 42f4d232
Processes
-
C:\Users\Admin\AppData\Local\Temp\cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.exe"C:\Users\Admin\AppData\Local\Temp\cbbc9e5ae6d25a2f12d4ab828a21cd8caf062d1a7d1bcee00fe95b1dbe784a85.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:5956
-
C:\Windows\Syswow64\42f4d232C:\Windows\Syswow64\42f4d2321⤵
- 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:3592
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\42f4d232
- Size 419KB
- SHA256 384e8a827dfe87727905ea73134c069c6a86ea2b7f01bb1cdb3a10e5cd249336
- MD5 0b36ad0d475a9816beaa4484a680a1c5
- SHA1 21d2cab435ea125a1bd3e567dd0516807e635d2f
- SHA512 90441326831534886a2dd5de76f21f1b7decbf479b13e3db203a7cbf79de03c2a4d9049acbc213f40f70730c0773724cd207e730895479ee89c89b64ab009449
- SSDEEP 6144:m8a+AjLd9fSZLC/umZjqDvjZFXcEOkCybEaQRXr9HNdvOa:Pa+4EZe/uwqDvDOkx2LIa
- TLSH T127948D19FAA08036C5A38575C4A257A7FBB1752137209ACFA3A057561F237E3BD3630E
- MD5 SHA1 SHA512 SSDEEP TLSH