Analysis
- max time kernel
147s - max time network
157s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
27/05/2026, 14:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe
Resource
win11-20260513-en
8 signatures
150 seconds
General
- Target 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe
- Size 832KB
- Sample260527-sb92eaay61
- SHA256 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b
- MD5 cf9ebc8fe1050e09e506aacbc933f545
- SHA1 d1429610513bd9b815b9cf9351a7c4e05039b107
- SHA512 4c009631f60866de5cf31cc5f406bd6f181ac0db5cd9af9b6a7e4bd350ee9f9810a64b52be215a1b468b9e99334545a2214633738b4ec6f97181632ce33903d7
- SSDEEP 12288:ISvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:DvO2xJKRI2FOkx2LFEAcUY
- TLSH T154056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3500 287f46fe - 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 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe Destination IP 2 223.5.5.5 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe Destination IP 6 114.114.114.114 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe Destination IP 7 223.5.5.5 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe - Drops file in System32 directory 5 IoCs
description ioc Process File created C:\Windows\SysWOW64\287f46fe 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 287f46fe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 287f46fe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 287f46fe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 287f46fe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3bebd8 287f46fe File opened for modification C:\Windows\5ace70 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.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 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 287f46fe - Modifies data under HKEY_USERS 8 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 287f46fe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 287f46fe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 287f46fe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 287f46fe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 287f46fe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 287f46fe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 287f46fe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 287f46fe - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3500 287f46fe 3500 287f46fe 3500 287f46fe 3500 287f46fe 3500 287f46fe 3500 287f46fe 3500 287f46fe 3500 287f46fe 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe Token: SeTcbPrivilege 5304 9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe Token: SeDebugPrivilege 3500 287f46fe Token: SeTcbPrivilege 3500 287f46fe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.exe"C:\Users\Admin\AppData\Local\Temp\9cec30d1205f41b4a7832697374c1fe6dfa8fefdfbacad4fcc1c14690d03e62b.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:5304
-
C:\Windows\Syswow64\287f46feC:\Windows\Syswow64\287f46fe1⤵
- 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:3500
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\287f46fe
- Size 832KB
- SHA256 6f639a6a6e3be7c971cd1c77389407949d5b763b2a9752eb1ce034a4396098a6
- MD5 5142c580812fabc30737feb1ce95d274
- SHA1 5725e9f0980eeff40d74d51681e864c6a3a6decc
- SHA512 08333e71bc64665a6569e9651b2a2693ba2bb00fb17cd5304d6ff237854225bc3df4e9d491525037edc424f66bc2d97f8290900ed0ea8b003f82a9b5cd62b2bc
- SSDEEP 12288:PSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:6vO2xJKRI2FOkx2LFEAcUY
- TLSH T1E5056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH