Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/07/2026, 18:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe
- Size 3.0MB
- Sample260713-w92dpsev7j
- SHA256 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8
- MD5 a9d4b8f302e7883aa29a37b142617b9b
- SHA1 9e0bce3e9cb7c0e82aa7988aa13b204c269d3fdb
- SHA512 06961f13c293daa619476c0f04b84953267dfdec453832ae745fffa9203f7bf1bb8fcd55b6672d03727383b9aa757321d591ea1d747c728902bac1d96b4f9c08
- SSDEEP 49152:FHHKO29QG5QZuTtS0rQMYOQ+q8CEOTG4QmTGHQv9KFeMj:FnKdBWsM0r1Qn1K4XKH40Feu
- TLSH T1B8E58E11F7A0C036C4AB027589BA476EA678FD614B2547CBA3C47B2E5F723D16E3530A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4740 8a5e300f - Unexpected DNS network traffic destination 6 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 13 223.5.5.5 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Destination IP 47 114.114.114.114 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Destination IP 48 223.5.5.5 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Destination IP 1 114.114.114.114 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Destination IP 2 223.5.5.5 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Destination IP 12 114.114.114.114 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.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 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8a5e300f File created C:\Windows\SysWOW64\8a5e300f f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 8a5e300f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 8a5e300f - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\517e30 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe File opened for modification C:\Windows\512688 8a5e300f - 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 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8a5e300f - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 8a5e300f Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 8a5e300f Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 8a5e300f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 8a5e300f Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 8a5e300f Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 8a5e300f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 8a5e300f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 8a5e300f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 8a5e300f - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4740 8a5e300f 4740 8a5e300f 4740 8a5e300f 4740 8a5e300f 4740 8a5e300f 4740 8a5e300f 4740 8a5e300f 4740 8a5e300f 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Token: SeTcbPrivilege 4760 f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe Token: SeDebugPrivilege 4740 8a5e300f Token: SeTcbPrivilege 4740 8a5e300f
Processes
-
C:\Users\Admin\AppData\Local\Temp\f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.exe"C:\Users\Admin\AppData\Local\Temp\f76588525f3c4064f87a0b2712798d0c8f570d96c8df3a647344bf0b142aa4f8.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:4760
-
C:\Windows\Syswow64\8a5e300fC:\Windows\Syswow64\8a5e300f1⤵
- Executes dropped EXE
- 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:4740
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\8a5e300f
- Size 3.0MB
- SHA256 234d55a5c9abff9b90edab8e1f23b54cef89d632cc7b1bff806d931410623715
- MD5 5364cb7b302d95c8c4b3d494c9e5471c
- SHA1 c95dd27282bc34698db9977dc43e4b98908df9b9
- SHA512 d5f8d180b02232f6b66938b444e5f5a054496a263b5d25bab656095945fbabb5f9411cb22408c860ead2e4eca0d360b0a4f6b184349311411f9e58bf7b2614bd
- SSDEEP 49152:vHHKO29QG5QZuTtS0rQMYOQ+q8CEOTG4QmTGHQv9KFeMj:vnKdBWsM0r1Qn1K4XKH40Feu
- TLSH T1E7E58E11F7A0C036C4AB027589BA476EA678FD614B2547CBA3C47B2E5F723D16E3530A
- MD5 SHA1 SHA512 SSDEEP TLSH