Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/10/2026, 05:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe
- Size 832KB
- Sample261017-gpbj8aay7w
- SHA256 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191
- MD5 88bea78eea5fb04438afaf3133790510
- SHA1 a81d528cda5867dc1b4fa7df332d27f0ceda26b4
- SHA512 8f94d5fdc2b0385d087a8b4f28214f6b4d8487c0d3ff14ab0e589666be69ecb046439bc1d9658234f04bcda3a9de013267bf8065c5f30b8ce1c0e824f957bb06
- SSDEEP 12288:SSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:5vO2xJKRI2FOkx2LFEAcUY
- TLSH T180056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1304 1a8f574c - Unexpected DNS network traffic destination 20 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 94 114.114.114.114 1304 1a8f574c Destination IP 181 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 235 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 321 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 376 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 377 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 431 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 5 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 40 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 142 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 236 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 1 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 182 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 291 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 430 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 39 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 95 223.5.5.5 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 140 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 290 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Destination IP 320 114.114.114.114 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 1a8f574c File created C:\Windows\SysWOW64\1a8f574c 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 1a8f574c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 1a8f574c - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\5784f0 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe File opened for modification C:\Windows\165330 1a8f574c - 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 1a8f574c Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 1a8f574c Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.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 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1a8f574c - 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 1a8f574c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 1a8f574c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 1a8f574c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 1a8f574c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 1a8f574c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 1a8f574c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 1a8f574c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 1a8f574c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 1a8f574c - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 1304 1a8f574c 1304 1a8f574c 1304 1a8f574c 1304 1a8f574c 1304 1a8f574c 1304 1a8f574c 1304 1a8f574c 1304 1a8f574c 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Token: SeTcbPrivilege 5112 948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe Token: SeDebugPrivilege 1304 1a8f574c Token: SeTcbPrivilege 1304 1a8f574c
Processes
-
C:\Users\Admin\AppData\Local\Temp\948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.exe"C:\Users\Admin\AppData\Local\Temp\948bc8ea89934dcf032aa38683c369f13bde6bd1c2eb4b72994769cc78add191.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:5112
-
C:\Windows\Syswow64\1a8f574cC:\Windows\Syswow64\1a8f574c1⤵
- 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:1304
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\5784f0
- Size 780B
- SHA256 a131bc3fec51bc327a500240e340f791a94d16a51c76e6e7e2cdccbcedc96dc6
- MD5 d1984998aed0cce60711d0d89898680c
- SHA1 5c116c06532c9a62b924d78e1dde31c4e9b19e6f
- SHA512 a3576101d39b4d64d07c7c1207332afb864a552594b79f927e632236f17de8d8e37071c83d44de1171a5c2b96886aea109adcbde60b2001ef8b2944b800f458b
- TLSH T19B01BD7953EEEE8917B723B23F45DD80C147AB6050ECF39CEA80E59000AAB51DE2341A
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\1a8f574c
- Size 832KB
- SHA256 48a2c336fea424cae6c7fbefc0c39ddb4644c7f4e6de46c9eb1a0e8c5d278697
- MD5 a399b8cdf752126c984b52fdaca69c92
- SHA1 8be08a31ea65f4ab84ece89c51e5d15a64e3d30b
- SHA512 91255d8e4d23c77a1f2aa5853346406da8f76f89f08fa4352843c5fd89ad0796c533fc5fc05646db1c76145b888af7af851f522133f55c93fb1d56f8363f5444
- SSDEEP 12288:USvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:nvO2xJKRI2FOkx2LFEAcUY
- TLSH T14B056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH