Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/07/2026, 07:28
Behavioral task
behavioral1
Sample
091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe
- Size 525KB
- Sample260719-jay33sey3q
- SHA256 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed
- MD5 0d601a96768a1d344bd502822f2ffb82
- SHA1 2f393529f27d9a8bdba2c4a65c00b5c12156a8b1
- SHA512 871c112ca74ec188ae6cb8234d3cdb800cf03054d14e8bd31cdfd212b0798e2f86b301ca035ebae120013559d52f4d390a1c3615fe8cc30a70946cf9ed55b5de
- SSDEEP 6144:thcTgav1cdCTuoPbgwmOLJvKRwLSFXdFwirGcEOkCybEaQRXr9HNdvOa+y8K:bSvO2x9mONvKRwLSFtsOkx2LIa+y
- TLSH T10AB47D2AB6A0D076C4779579C4A257BAFBB1742137204ACFA390475A1F237E2BE3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2404 d2794980 - 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 2 223.5.5.5 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe Destination IP 16 114.114.114.114 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe Destination IP 17 223.5.5.5 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe Destination IP 1 114.114.114.114 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 d2794980 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 d2794980 File created C:\Windows\SysWOW64\d2794980 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE d2794980 -
resource yara_rule behavioral2/memory/3148-0-0x0000000000130000-0x00000000001BC000-memory.dmp upx behavioral2/files/0x000600000001b867-2.dat upx behavioral2/memory/2404-3-0x0000000000AB0000-0x0000000000B3C000-memory.dmp upx behavioral2/memory/3148-16-0x0000000000130000-0x00000000001BC000-memory.dmp upx behavioral2/memory/2404-17-0x0000000000AB0000-0x0000000000B3C000-memory.dmp upx behavioral2/memory/2404-26-0x0000000000AB0000-0x0000000000B3C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\292848 d2794980 File opened for modification C:\Windows\35e518 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.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 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d2794980 - 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 d2794980 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" d2794980 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ d2794980 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" d2794980 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing d2794980 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" d2794980 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" d2794980 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" d2794980 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" d2794980 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2404 d2794980 2404 d2794980 2404 d2794980 2404 d2794980 2404 d2794980 2404 d2794980 2404 d2794980 2404 d2794980 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe Token: SeTcbPrivilege 3148 091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe Token: SeDebugPrivilege 2404 d2794980 Token: SeTcbPrivilege 2404 d2794980
Processes
-
C:\Users\Admin\AppData\Local\Temp\091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.exe"C:\Users\Admin\AppData\Local\Temp\091d2107bfa9d177abc520b089d1ebf656d18956f4dac226149b951b83ab49ed.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:3148
-
C:\Windows\Syswow64\d2794980C:\Windows\Syswow64\d27949801⤵
- 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:2404
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\d2794980
- Size 525KB
- SHA256 ecbc7d1d5b1fcd5e73b4725f7cde86fb2cd825e03410c3f6a276c76754fb1e40
- MD5 ec102d9ff4cb291890747208a81eb076
- SHA1 3346ccc3d1e20836e9fb23091e97d3f07bc4cf2c
- SHA512 0fc506dae11a4fa61533471b80e705e9d9fd296ec540f2e1e23fc3cb2d0e90c7d9155c5f78f9b8eed779b05633d458421c462254603f68577e905378e958db34
- SSDEEP 6144:dcTgav1cdCTuoPbgwmOLJvKRwLSFXdFwirGcEOkCybEaQRXr9HNdvOa+y8K:dSvO2x9mONvKRwLSFtsOkx2LIa+y
- TLSH T1F4B47D2AB6A0D076C4779579C4A257BAFBB1742137204ACFA390475A1F237E2BE3530D
- MD5 SHA1 SHA512 SSDEEP TLSH