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
09/08/2026, 23:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe
- Size 419KB
- Sample260809-24kfwsfj2s
- SHA256 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c
- MD5 f8e229e522afb6b3175f838c9a75330a
- SHA1 beee233d3c77c350336f814d83f79d4ee7a7324a
- SHA512 812594172f40f6a697aa88a7b67669ad7bbcc6a17c3be2f0d037cf0cd548c04509c780601ce599ee3bac708415c1b2a8a9a2b690a4de2d71e132f622dfd062df
- SSDEEP 6144:g6DmGnV0H2LALrYcdwVDL+gqFCcEOkCybEaQRXr9HNdvOa:g6D/WiA3YcyVDLjOkx2LIa
- TLSH T174947C29BAE08073C5678576C4E257A6FBB1B52127108ACFA390475A1F237E3BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4760 96089bea - 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 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe Destination IP 2 223.5.5.5 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe Destination IP 28 114.114.114.114 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe Destination IP 29 223.5.5.5 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\96089bea 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 96089bea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 96089bea - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\517e30 96089bea File opened for modification C:\Windows\1fd808 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.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 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 96089bea - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 96089bea Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 96089bea Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 96089bea Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 96089bea Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 96089bea Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 96089bea Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 96089bea Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 96089bea Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 96089bea - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4760 96089bea 4760 96089bea 4760 96089bea 4760 96089bea 4760 96089bea 4760 96089bea 4760 96089bea 4760 96089bea 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe Token: SeTcbPrivilege 1860 84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe Token: SeDebugPrivilege 4760 96089bea Token: SeTcbPrivilege 4760 96089bea
Processes
-
C:\Users\Admin\AppData\Local\Temp\84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.exe"C:\Users\Admin\AppData\Local\Temp\84b3da83a9e6c4d2898550199deef998d569ca71ce74ad8e8d9c886d7611e10c.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:1860
-
C:\Windows\Syswow64\96089beaC:\Windows\Syswow64\96089bea1⤵
- 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:4760
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\96089bea
- Size 419KB
- SHA256 78f7ade28381baba26824cd3d66bc5de9baf8aa8e7170731fc93a44c2736c3fa
- MD5 edfa7be9598db05979094ede2dc7684c
- SHA1 a0ea6e2b8683cc013dabeab8713d1f324d557145
- SHA512 3d20d7854453b6ef71af9709f08b2abb8f4cb4528d02f212ddc98fd066473f14c41e9fe62134cac64ddcc803fcb80a29df150309832825097512c86ea02a1946
- SSDEEP 6144:b6DmGnV0H2LALrYcdwVDL+gqFCcEOkCybEaQRXr9HNdvOa:b6D/WiA3YcyVDLjOkx2LIa
- TLSH T1F5947C29BAE08073C5678576C4E257A6FBB1B52127108ACFA390475A1F237E3BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH