Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 20:41
Behavioral task
behavioral1
Sample
d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe
- Size 2.9MB
- Sample261002-zghmnsty4j
- SHA256 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301
- MD5 de90aabf73bcb1dbca5897bbae54097c
- SHA1 08ef8b87a395b50b0fb7a65d061be92ca9571f72
- SHA512 584f7589f05e60506b6516f673fe8b6a6e9200ac4b5d72026b7643fa1bed630b4ab573b0e3485f2cd319c5ccf8631156221caa3855b37c672d656532827885a6
- SSDEEP 49152:1HHKe2WQX56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:1nKGEkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T141D59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5912 e482f2bd - Unexpected DNS network traffic destination 22 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 447 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 36 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 91 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 145 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 176 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 230 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 272 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 340 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 394 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 1 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 2 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 89 114.114.114.114 5912 e482f2bd Destination IP 269 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 307 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 144 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 177 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 231 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 339 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 393 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 448 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 35 114.114.114.114 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Destination IP 308 223.5.5.5 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.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\Content.IE5 e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 e482f2bd File created C:\Windows\SysWOW64\e482f2bd d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 e482f2bd File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 e482f2bd -
resource yara_rule behavioral2/memory/4896-0-0x00000000007F0000-0x000000000087C000-memory.dmp upx behavioral2/files/0x000600000001b85a-2.dat upx behavioral2/memory/5912-3-0x0000000000500000-0x000000000058C000-memory.dmp upx behavioral2/memory/4896-20-0x00000000007F0000-0x000000000087C000-memory.dmp upx behavioral2/memory/5912-21-0x0000000000500000-0x000000000058C000-memory.dmp upx behavioral2/memory/5912-44-0x0000000000500000-0x000000000058C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\653730 e482f2bd File opened for modification C:\Windows\53d240 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname e482f2bd Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain e482f2bd Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.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 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e482f2bd - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" e482f2bd Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" e482f2bd Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix e482f2bd Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" e482f2bd Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" e482f2bd Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ e482f2bd Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" e482f2bd Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" e482f2bd Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing e482f2bd - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5912 e482f2bd 5912 e482f2bd 5912 e482f2bd 5912 e482f2bd 5912 e482f2bd 5912 e482f2bd 5912 e482f2bd 5912 e482f2bd 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Token: SeTcbPrivilege 4896 d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe Token: SeDebugPrivilege 5912 e482f2bd Token: SeTcbPrivilege 5912 e482f2bd
Processes
-
C:\Users\Admin\AppData\Local\Temp\d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe"C:\Users\Admin\AppData\Local\Temp\d06c2620766404cf6720adb86f96895e265f5224919a4355ceb778734321a301.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4896
-
C:\Windows\Syswow64\e482f2bdC:\Windows\Syswow64\e482f2bd1⤵
- Executes dropped EXE
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5912
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\53d240
- Size 780B
- SHA256 f7b4e44ea170aa038a391e2b8b76dbaa6e5b35784bf30e7afbf92713fee6e0bc
- MD5 2d281c45fbcf41abd292c0473ccc21fa
- SHA1 156e6d9eec92b73765e31e9028d2a09259f0de05
- SHA512 498aba8c0d29026270de71cce11f19bca66ee91fb149401fe1b37da982341de3f64ccd2e4b2188b6e69661b15681ea89b196a1d5e3279cf383d4214fd987b2ad
- TLSH T14A01B191ABAEA5D736B412F63D904E8C71521A01D41CB24E4086F5310095767DD1712B
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\e482f2bd
- Size 2.9MB
- SHA256 52f78200a413406fe9092ba54b6236cf356517016bcd9a498347b9289f28e631
- MD5 2ffacfcee326173223d54e4c1abb3cd6
- SHA1 082932359d6ec12276e26220b92392654d331cb9
- SHA512 d5cf90d08f2f03a93d37a3cdf202c4e378b21ba0c2e0d71fe6d32d0304d2b8bda24afb9d41949e130efda23fc6a463cce831927b476ca5f666acfa4b033b9293
- SSDEEP 49152:DHHKe2WQX56/OJdJCXDrsOFZMjHfUTGkQy5QZuTtS0rQMYOF:DnKGEkOhCXHHFZMjHfUKkVWsM0r1F
- TLSH T1F5D59E31B6818036D1B7467186FA47BBA5257C211721A5CFB3C47B2A1FB36D2AE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH