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
30/09/2026, 06:38
Behavioral task
behavioral1
Sample
92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe
- Size 1.7MB
- Sample260930-hed32avfrf
- SHA256 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f
- MD5 adb11d5eed66a361edced63b08489008
- SHA1 b38f901a2c42c244c45fc6171daff9aca8282f3d
- SHA512 0c64f15ee8f43a4d5de530735c96a1968cc28f043106fead60697a5db994cf0d48bbca3db28bdf84feafcce5f7c3360223310b73037159645a9657815e020bef
- SSDEEP 24576:WvO2xJKRw2kOkx2LFRvcU6UQOJdBqsCPhH9Do2sOfNZMjHfUr:WHHKe2WQX56/OJdJCXDrsOFZMjHfUr
- TLSH T1B2858D31AAC04132E2B3867585FA56F6A9257C222721E5CF62C57B291E737D3ED3070E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3404 2bf37314 - Unexpected DNS network traffic destination 24 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 313 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 352 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 230 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 1 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 90 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 143 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 144 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 176 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 314 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 321 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 267 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 322 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 353 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 408 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 463 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 464 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 269 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 89 114.114.114.114 3404 2bf37314 Destination IP 175 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 229 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 409 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 2 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 35 114.114.114.114 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Destination IP 36 223.5.5.5 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.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\IE 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2bf37314 File created C:\Windows\SysWOW64\2bf37314 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 2bf37314 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2bf37314 -
resource yara_rule behavioral2/memory/4580-0-0x0000000000610000-0x000000000069C000-memory.dmp upx behavioral2/files/0x0007000000016cf8-2.dat upx behavioral2/memory/3404-3-0x0000000000150000-0x00000000001DC000-memory.dmp upx behavioral2/memory/4580-20-0x0000000000610000-0x000000000069C000-memory.dmp upx behavioral2/memory/3404-21-0x0000000000150000-0x00000000001DC000-memory.dmp upx behavioral2/memory/3404-46-0x0000000000150000-0x00000000001DC000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4e6948 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe File opened for modification C:\Windows\3a4718 2bf37314 - 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 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2bf37314 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2bf37314 - 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 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2bf37314 - 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 2bf37314 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 2bf37314 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 2bf37314 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 2bf37314 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 2bf37314 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 2bf37314 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 2bf37314 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 2bf37314 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 2bf37314 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3404 2bf37314 3404 2bf37314 3404 2bf37314 3404 2bf37314 3404 2bf37314 3404 2bf37314 3404 2bf37314 3404 2bf37314 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Token: SeTcbPrivilege 4580 92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe Token: SeDebugPrivilege 3404 2bf37314 Token: SeTcbPrivilege 3404 2bf37314
Processes
-
C:\Users\Admin\AppData\Local\Temp\92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.exe"C:\Users\Admin\AppData\Local\Temp\92013a254e6efd2ebc2307ef565add03a516ee0ca4e5ab8fd2763b28af939a0f.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:4580
-
C:\Windows\Syswow64\2bf37314C:\Windows\Syswow64\2bf373141⤵
- 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:3404
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4316
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\2bf37314
- Size 1.7MB
- SHA256 f3943e0c481d5d6ceec627955c3ad4638e97b988e299184116dd033c278afd3b
- MD5 ea2cbd8b7c21be8b101c47a2a67a2c07
- SHA1 dfb2ad9e8ba33a06144806325f12d2520bc74b63
- SHA512 e5c6c6e0de60168754a51172a46dc4678a09496c9f293dbfc9d3e7904806a18aa3236dcf700498d0eac2a01fe6b5c84bf1673c21c838eba01449ee9c884edebc
- SSDEEP 24576:MvO2xJKRw2kOkx2LFRvcU6UQOJdBqsCPhH9Do2sOfNZMjHfUr:MHHKe2WQX56/OJdJCXDrsOFZMjHfUr
- TLSH T15B858D31AAC04132E2B3867585FA56F6A9257C222721E5CF62C57B291E737D3ED3070E
- MD5 SHA1 SHA512 SSDEEP TLSH