Analysis
- max time kernel
150s - max time network
155s - 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, 18:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe
- Size 1.1MB
- Sample260930-xg2pfazcpg
- SHA256 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec
- MD5 e7e94896ef82d6d9a5f950ee46d09ccd
- SHA1 b23c939e63d315a8030364cd158172afe452370b
- SHA512 20150134cc8e810b6e02567516363aff0852a85c45e0917bb1f610341523ba879313c3be993f49cb80699351f041a053e3d689bae9e3825d784fd1762417f61f
- SSDEEP 24576:yvO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJOgufWWsYo:yHHKO2FQd1oOU82lPJ6Po
- TLSH T194359D12F7A1C072C8A7427448B6C36EA675BC152B214BCBB7C03B5E5E723D1AE36359
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5340 192bbb78 - Unexpected DNS network traffic destination 25 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 235 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 406 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 149 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 181 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 318 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 321 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 462 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 463 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 492 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 493 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 1 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 94 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 234 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 285 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 39 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 40 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 148 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 284 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 320 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 350 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 351 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 407 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 4 223.5.5.5 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Destination IP 93 114.114.114.114 5340 192bbb78 Destination IP 180 114.114.114.114 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe - Drops file in System32 directory 13 IoCs
description ioc Process File created C:\Windows\SysWOW64\192bbb78 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 192bbb78 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 192bbb78 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\5b6c38 192bbb78 File opened for modification C:\Windows\1ab530 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.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\Domain 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 192bbb78 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 192bbb78 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.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 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 192bbb78 - 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" 192bbb78 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 192bbb78 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 192bbb78 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 192bbb78 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 192bbb78 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 192bbb78 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 192bbb78 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 192bbb78 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 192bbb78 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5340 192bbb78 5340 192bbb78 5340 192bbb78 5340 192bbb78 5340 192bbb78 5340 192bbb78 5340 192bbb78 5340 192bbb78 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Token: SeTcbPrivilege 1560 5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe Token: SeDebugPrivilege 5340 192bbb78 Token: SeTcbPrivilege 5340 192bbb78
Processes
-
C:\Users\Admin\AppData\Local\Temp\5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.exe"C:\Users\Admin\AppData\Local\Temp\5a44939259f659983ed80b0e3e5383ede45bc6e6e99707c845b95600b08740ec.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:1560
-
C:\Windows\Syswow64\192bbb78C:\Windows\Syswow64\192bbb781⤵
- 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:5340
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\192bbb78
- Size 1.1MB
- SHA256 ce5181e1290a683af10dd358391a86ee4c37dfa92c7a64ea8f3548eb71f80653
- MD5 9a979ca8e3c4a707af51be1e6f915b4b
- SHA1 62a19087eac0883daf4ce1de5bf37861cfbecdfd
- SHA512 06249a3e913294b457b539f568b7fb7c527fa3378a7cb01e71c8cb1bdf90a241ea6a26a622563ef51871f44a1baa301f9f56031fc334b747de8893b0e257efa0
- SSDEEP 24576:VvO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJOgufWWsYo:VHHKO2FQd1oOU82lPJ6Po
- TLSH T191359D12F7A1C072C8A7427448B6C36EA675BC152B214BCBB7C03B5E5E723D1AE36359
- MD5 SHA1 SHA512 SSDEEP TLSH