Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 23:14
Behavioral task
behavioral1
Sample
6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe
- Size 1022KB
- Sample260809-277qlaxbrd
- SHA256 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082
- MD5 d370cb29174400fd016bfb00a731f0b3
- SHA1 7f548440b5bdca8d16f70a1ac254bc671c5a9fde
- SHA512 20fdc41d0d008f8780df7f672b6d33e4324b06a385ef9c61b0f1dd0298628db84a8d75e51521feb4278afca91ea19be43a330a72db14cc48758717073c0ccb39
- SSDEEP 12288:3SvO2x9mONvKRwLSFtsOkx2LIa+ya5FAQjU/LikGU5rCOTeidT:CvO2xJKRw2kOkx2LFRvcU6UQOJdT
- TLSH T1DB256B31A681C036D5B34571C6FA4BBBA9747D21531165CBA3C47A2A2FB37D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5008 d798271 - 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 3 114.114.114.114 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe Destination IP 5 223.5.5.5 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe Destination IP 23 114.114.114.114 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe Destination IP 24 223.5.5.5 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 d798271 File created C:\Windows\SysWOW64\d798271 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies d798271 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 d798271 -
resource yara_rule behavioral2/memory/5996-0-0x00000000000E0000-0x000000000016C000-memory.dmp upx behavioral2/files/0x000d000000016cdc-2.dat upx behavioral2/memory/5008-3-0x00000000008A0000-0x000000000092C000-memory.dmp upx behavioral2/memory/5996-18-0x00000000000E0000-0x000000000016C000-memory.dmp upx behavioral2/memory/5008-19-0x00000000008A0000-0x000000000092C000-memory.dmp upx behavioral2/memory/5008-34-0x00000000008A0000-0x000000000092C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\55bd20 d798271 File opened for modification C:\Windows\66a758 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.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 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d798271 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" d798271 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix d798271 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" d798271 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" d798271 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" d798271 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" d798271 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" d798271 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing d798271 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ d798271 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5008 d798271 5008 d798271 5008 d798271 5008 d798271 5008 d798271 5008 d798271 5008 d798271 5008 d798271 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe Token: SeTcbPrivilege 5996 6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe Token: SeDebugPrivilege 5008 d798271 Token: SeTcbPrivilege 5008 d798271
Processes
-
C:\Users\Admin\AppData\Local\Temp\6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.exe"C:\Users\Admin\AppData\Local\Temp\6f050c3ae79590d2f16c073efb792a16bc9dad0e21d48111bc85cb267aecf082.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:5996
-
C:\Windows\Syswow64\d798271C:\Windows\Syswow64\d7982711⤵
- 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:5008
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\d798271
- Size 1022KB
- SHA256 7478ba5fad680f745458e9bf41ba5a47d448fe1a158f05135e22897dad457c6a
- MD5 d2cf7ed325ce03d0613b962c03821173
- SHA1 d31c884fbf6f46753a9b388f7e73db4a9380e779
- SHA512 ec48034f8c10e7875b665b113642cce1cb47db1600c82fc186e601c0ab01795d2553ec5b156ed971d8fdaf4ead292cecd1076f40f7956d6d8ee7a71a81014df1
- SSDEEP 12288:gSvO2x9mONvKRwLSFtsOkx2LIa+ya5FAQjU/LikGU5rCOTeidT:7vO2xJKRw2kOkx2LFRvcU6UQOJdT
- TLSH T1BA256B31A681C036D5B34571C6FA4BBBA9747D21531165CBA3C47A2A2FB37D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH