Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 02:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe
- Size 395KB
- Sample260722-cfbreaxcpa
- SHA256 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349
- MD5 c4e7f85d0879ade657d57ea2c430773b
- SHA1 1778cb8ac053245356f130dce8b44161429e6362
- SHA512 759177f94781ae061250d0d65aff4ab035a29c35801245c87cae8a45ca84bc72b2e3b98ae6f29d6a100ce4743b681a0cda4354843353ec72bf90d819ad775602
- SSDEEP 6144:ocbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:oCSvO2x9mONvKRILSFnOkx2LIa
- TLSH T14F846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4108 7b7e2616 - 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 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe Destination IP 2 223.5.5.5 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe Destination IP 11 114.114.114.114 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe Destination IP 12 223.5.5.5 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 7b7e2616 File created C:\Windows\SysWOW64\7b7e2616 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 7b7e2616 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 7b7e2616 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\465498 7b7e2616 File opened for modification C:\Windows\4677a8 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.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 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7b7e2616 - 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" 7b7e2616 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 7b7e2616 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 7b7e2616 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 7b7e2616 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 7b7e2616 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 7b7e2616 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 7b7e2616 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 7b7e2616 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 7b7e2616 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4108 7b7e2616 4108 7b7e2616 4108 7b7e2616 4108 7b7e2616 4108 7b7e2616 4108 7b7e2616 4108 7b7e2616 4108 7b7e2616 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe Token: SeTcbPrivilege 4116 db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe Token: SeDebugPrivilege 4108 7b7e2616 Token: SeTcbPrivilege 4108 7b7e2616
Processes
-
C:\Users\Admin\AppData\Local\Temp\db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.exe"C:\Users\Admin\AppData\Local\Temp\db45c44d64450e305179b4b3816d4c97c33a5bbaf8c5ed490d24e5fba3a41349.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:4116
-
C:\Windows\Syswow64\7b7e2616C:\Windows\Syswow64\7b7e26161⤵
- 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:4108
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\7b7e2616
- Size 395KB
- SHA256 a1eb3b736927d044548050624555f0b76c25176d25e77d8068414382df92e30c
- MD5 57974be489ddeca62d3e04bf4f418370
- SHA1 f569a2a2cf81f3d6f3a070c72837fe4a36dad65d
- SHA512 df65fa2b04273451b4922cd77fafd6ce919d38a1d17f223f0cf00fb09d1d852f3f7229bed04a962a55811f096c56b087f94f7ce479a0dd7ae11550a719a639bc
- SSDEEP 6144:jcbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:jCSvO2x9mONvKRILSFnOkx2LIa
- TLSH T198846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH