Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/10/2026, 09:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe
- Size 374KB
- Sample261002-ldbs3ashlf
- SHA256 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7
- MD5 7504880744dc1a187a5290b96915d2be
- SHA1 3f7d3e870bafc79a1ccdf4af06cacf6dc021e9ac
- SHA512 cf9646cb87532795fb985d0d1849ef505edbe06ffe4a7a19fd7b542287f6ab853d8b755ea6674060d1e80d7a4fa3b517ff5d2b370f9e5e2969a0e9b8711444a2
- SSDEEP 6144:GcTgav1cdCTuoPbgwmOLJvKRILSFvdFfcEOkCybEaQRXr9HNdvOaxy8K:GSvO2x9mONvKRILSFLOkx2LIaxy
- TLSH T153846D2AF6A0D076C4B79579C4A257AAFBB1742137204ACFA390475A1F237E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1908 24eaf496 - 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 355 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 391 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 422 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 423 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 483 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 46 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 192 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 195 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 302 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 303 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 392 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 484 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 228 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 3 114.114.114.114 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 4 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 55 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 122 114.114.114.114 1908 24eaf496 Destination IP 229 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 357 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Destination IP 123 223.5.5.5 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 24eaf496 File created C:\Windows\SysWOW64\24eaf496 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 24eaf496 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 24eaf496 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\20aa68 24eaf496 File opened for modification C:\Windows\c3090 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.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 24eaf496 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 24eaf496 Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.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 24eaf496 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 24eaf496 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 24eaf496 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 24eaf496 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 24eaf496 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 24eaf496 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 24eaf496 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 24eaf496 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 24eaf496 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 24eaf496 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1908 24eaf496 1908 24eaf496 1908 24eaf496 1908 24eaf496 1908 24eaf496 1908 24eaf496 1908 24eaf496 1908 24eaf496 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Token: SeTcbPrivilege 712 8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe Token: SeDebugPrivilege 1908 24eaf496 Token: SeTcbPrivilege 1908 24eaf496
Processes
-
C:\Users\Admin\AppData\Local\Temp\8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.exe"C:\Users\Admin\AppData\Local\Temp\8af45f32223512bf842d026f8e15c16e8bc9de80ae67c0aadc50cbbe062798e7.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:712
-
C:\Windows\Syswow64\24eaf496C:\Windows\Syswow64\24eaf4961⤵
- 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:1908
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\24eaf496
- Size 374KB
- SHA256 33dba5a1e3c19ac15b50382b79c1e3eb61920a7c102096e7537013cb2ea5ec4c
- MD5 30a926e4902356caf7c4ba79f2d64321
- SHA1 85cfab9830fdf8caa465ee4168c483f5272cc8ff
- SHA512 05ae47fc501ff456cde856681eac6b1abcd52ef9f159dbe019536db925e235156ed771cb78445d1226f7446e6d9ceba698bebfa76b19ae0546a8604b6651630f
- SSDEEP 6144:mcTgav1cdCTuoPbgwmOLJvKRILSFvdFfcEOkCybEaQRXr9HNdvOaxy8K:mSvO2x9mONvKRILSFLOkx2LIaxy
- TLSH T134846D2AF6A0D076C4B79579C4A257AAFBB1742137204ACFA390475A1F237E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH