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
14/07/2026, 20:04
Behavioral task
behavioral1
Sample
09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe
- Size 560KB
- Sample260714-ytm79acy2p
- SHA256 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b
- MD5 cd4cecc36a7b638edbe73b5898e96f53
- SHA1 533ef14304ac4f4b9441f97b37ce7cd190eecd8e
- SHA512 485c47d579fdce8a165de1b1ff30440130e36815695b5c3037474f00b58c5815455267fbde67d2934200798ad59d65dd1217efe8aa4959a58085db81f4538717
- SSDEEP 6144:I4ZaN1cb90oOTFmIFLq0cvnXhLCqj2EFNirGcEOkCybEaQRuy8K:IrNOb9+sIF+0cvnXhLCqEsOkxHy
- TLSH T1ECC48D29B6E0C076C4B79578C4A186B6FAB17832372459CFA394075A1F337E2BA3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4160 570a32d8 - 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 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe Destination IP 2 223.5.5.5 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe Destination IP 24 114.114.114.114 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe Destination IP 25 223.5.5.5 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\570a32d8 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 570a32d8 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 570a32d8 -
resource yara_rule behavioral2/memory/4132-0-0x0000000000B40000-0x0000000000BCC000-memory.dmp upx behavioral2/files/0x000b00000001136a-2.dat upx behavioral2/memory/4160-3-0x0000000000C70000-0x0000000000CFC000-memory.dmp upx behavioral2/memory/4132-18-0x0000000000B40000-0x0000000000BCC000-memory.dmp upx behavioral2/memory/4160-19-0x0000000000C70000-0x0000000000CFC000-memory.dmp upx behavioral2/memory/4160-34-0x0000000000C70000-0x0000000000CFC000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\473880 570a32d8 File opened for modification C:\Windows\46bdc8 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.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 570a32d8 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe - 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" 570a32d8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 570a32d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 570a32d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 570a32d8 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 570a32d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 570a32d8 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 570a32d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 570a32d8 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 570a32d8 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4160 570a32d8 4160 570a32d8 4160 570a32d8 4160 570a32d8 4160 570a32d8 4160 570a32d8 4160 570a32d8 4160 570a32d8 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe Token: SeTcbPrivilege 4132 09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe Token: SeDebugPrivilege 4160 570a32d8 Token: SeTcbPrivilege 4160 570a32d8
Processes
-
C:\Users\Admin\AppData\Local\Temp\09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.exe"C:\Users\Admin\AppData\Local\Temp\09428eea94b78cfcaa98e69134795edb4efcf989088b9bede3c39b13e7de3a4b.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:4132
-
C:\Windows\Syswow64\570a32d8C:\Windows\Syswow64\570a32d81⤵
- 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:4160
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\570a32d8
- Size 560KB
- SHA256 0a3b2c0c6419198cde668af2f4878ef6d19a73135cd175a26462ae5442711371
- MD5 b64fd8695b6a66a2af9ca18a8f977a1c
- SHA1 7bff13b88145724b2b47984cb82cab017d0c9a0a
- SHA512 fa78dde866d8101eee799eca8e0d0e72dd517456b585d4a6b557454765f29458d75871e14d66c8f9c4c630b74ba2f66d3878a46712231c0fcebc8e877c36e563
- SSDEEP 6144:t4ZaN1cb90oOTFmIFLq0cvnXhLCqj2EFNirGcEOkCybEaQRuy8K:trNOb9+sIF+0cvnXhLCqEsOkxHy
- TLSH T1D2C48D29B6E0C076C4B79578C4A186B6FAB17832372459CFA394075A1F337E2BA3570D
- MD5 SHA1 SHA512 SSDEEP TLSH