Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/04/2026, 19:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe
- Size 395KB
- Sample260430-xqmxmsgz7x
- SHA256 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800
- MD5 650061ac48e1e8f7c1159c0f60b1bbee
- SHA1 b80dd0c51e21eca5c6988a13688714fefbba2b71
- SHA512 e1ce1bbd20e58998ec1a952a62a4feeb5bf6e1609c1eb50a78393248a4b989383635c0fcaaf2ee37bf52b598792b1d1827adadca97d63d98ba069a93caaa71d2
- SSDEEP 6144:HcbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:HCSvO2x9mONvKRILSFnOkx2LIa
- TLSH T17C846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1992 8c9fcc2c - 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 2 114.114.114.114 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe Destination IP 3 223.5.5.5 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe Destination IP 26 114.114.114.114 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe Destination IP 27 223.5.5.5 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8c9fcc2c File created C:\Windows\SysWOW64\8c9fcc2c 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8c9fcc2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8c9fcc2c - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\541860 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe File opened for modification C:\Windows\221a90 8c9fcc2c - 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 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8c9fcc2c - 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 8c9fcc2c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 8c9fcc2c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 8c9fcc2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 8c9fcc2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 8c9fcc2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 8c9fcc2c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 8c9fcc2c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 8c9fcc2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 8c9fcc2c - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1992 8c9fcc2c 1992 8c9fcc2c 1992 8c9fcc2c 1992 8c9fcc2c 1992 8c9fcc2c 1992 8c9fcc2c 1992 8c9fcc2c 1992 8c9fcc2c 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe Token: SeTcbPrivilege 4912 6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe Token: SeDebugPrivilege 1992 8c9fcc2c Token: SeTcbPrivilege 1992 8c9fcc2c
Processes
-
C:\Users\Admin\AppData\Local\Temp\6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.exe"C:\Users\Admin\AppData\Local\Temp\6cde15c69f502c371521982722e49d1471ef0e78abbfffbe127fcf95f6348800.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:4912
-
C:\Windows\Syswow64\8c9fcc2cC:\Windows\Syswow64\8c9fcc2c1⤵
- 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:1992
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\8c9fcc2c
- Size 395KB
- SHA256 e9768dc594270c099ff47cc4795e466b4424140b2c8b89baed8882f64bae18cc
- MD5 cac7e18bf26cef00ebf88f3ba242252b
- SHA1 6bd48e5242ca763b666feeced740de1ee16b7e03
- SHA512 5bd1ee006065996c72527efa5c6a3a69fc7ecf09f19bfc5f4f49de96689f8b71fa761103b3f46dd2cd5d7f7662589bdc5e0b1ee4a416d14fb3b84baa1c91ecb9
- SSDEEP 6144:ScbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:SCSvO2x9mONvKRILSFnOkx2LIa
- TLSH T1D8846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH