Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/07/2026, 21:00
Behavioral task
behavioral1
Sample
48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe
- Size 873KB
- Sample260721-ztndpathjc
- SHA256 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7
- MD5 1b71e2944a86a777495551113711f2e9
- SHA1 59ed94067b201320c1a58638c3eebbba73d46a01
- SHA512 f6f16029d5684ded8be53a52668a5082e22c74c73920bd4d60f1f88165048b4952d76f1179a2b526d685e53897b21a78c3f05b01c781a602f2a91912c7730ac8
- SSDEEP 12288:JSvO2x9mONvKRhLSFtsOkx2LIaeyk5FAQjU/Lik8CQ3uEW:wvO2xJKRh2kOkx2LFxNcUQPxW
- TLSH T1E9156B31E641C036D0A34576C6FA4BBFE964BD25531165CBA3D43A262FB32D2BA3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5516 43cff861 - Unexpected DNS network traffic destination 18 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 93 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 232 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 372 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 1 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 2 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 36 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 91 114.114.114.114 5516 43cff861 Destination IP 231 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 288 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 289 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 319 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 92 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 318 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 37 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 95 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 155 114.114.114.114 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 156 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Destination IP 373 223.5.5.5 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\43cff861 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 43cff861 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 43cff861 -
resource yara_rule behavioral2/memory/1212-0-0x0000000000610000-0x000000000069C000-memory.dmp upx behavioral2/files/0x00110000000118ee-2.dat upx behavioral2/memory/5516-3-0x00000000009D0000-0x0000000000A5C000-memory.dmp upx behavioral2/memory/1212-18-0x0000000000610000-0x000000000069C000-memory.dmp upx behavioral2/memory/5516-19-0x00000000009D0000-0x0000000000A5C000-memory.dmp upx behavioral2/memory/5516-40-0x00000000009D0000-0x0000000000A5C000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\5e6f98 43cff861 File opened for modification C:\Windows\14bff8 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.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 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 43cff861 - 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" 43cff861 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 43cff861 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 43cff861 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 43cff861 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 43cff861 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 43cff861 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 43cff861 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 43cff861 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 43cff861 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5516 43cff861 5516 43cff861 5516 43cff861 5516 43cff861 5516 43cff861 5516 43cff861 5516 43cff861 5516 43cff861 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Token: SeTcbPrivilege 1212 48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe Token: SeDebugPrivilege 5516 43cff861 Token: SeTcbPrivilege 5516 43cff861
Processes
-
C:\Users\Admin\AppData\Local\Temp\48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe"C:\Users\Admin\AppData\Local\Temp\48a0296fb407ea01e17ee50d84a8d152ae7fd7c7a3ce9df22e9aef39738828d7.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1212
-
C:\Windows\Syswow64\43cff861C:\Windows\Syswow64\43cff8611⤵
- Executes dropped EXE
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5516
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:1368
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\43cff861
- Size 873KB
- SHA256 102e2060cac2a385d1ccc0bd35f45038b0751acf247873db1d48e6cc7fe61dca
- MD5 5926f8f5de525e1882d0d6bd314b1654
- SHA1 f3acf7be07ce537dbf51cf5c5512b624cd744079
- SHA512 c0761b96302954b67a3994edd222f5afaca2e3ace79a3d34d4c970e23722274a2fb4477e6382fc96f0250f7918d248c4d70e544ff9b3d7c599edd53d94be87c7
- SSDEEP 12288:hSvO2x9mONvKRhLSFtsOkx2LIaeyk5FAQjU/Lik8CQ3uEW:ovO2xJKRh2kOkx2LFxNcUQPxW
- TLSH T15D156B31E641C036D0A34576C6FA4BBFE964BD25531165CBA3D43A262FB32D2BA3170E
- MD5 SHA1 SHA512 SSDEEP TLSH