Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
29/05/2026, 21:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe
Resource
win11-20260513-en
windows11-21h2-x64
9 signatures
150 seconds
General
- Target ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe
- Size 395KB
- Sample260529-1rqlpse15t
- SHA256 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94
- MD5 f4494b9d2fa16b2a29c6b9abd50317a9
- SHA1 1f0f98e206ac1c19dd034dea491628cdefee6b02
- SHA512 41acf7bbf9e95ac70047ecfaf55becda777650e43dc95631a3249190e03be45ed2051ef1af0b1c24ff38b2cecd7d73ca36d41d34e0867d2ab330f0b483e655b7
- SSDEEP 12288:X3Sgbu4VOGWPSqt6IpouYgCEmx1z725uRG9OArjlI6YmLm08dOkx2LIaxy:lVOL4/gPnKHOkx2LFE
- TLSH T186845C2AB6E0D076C4B79574C4A257A6FBB1B43227204ACF6390475A1F237E2BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1288 5a4d8110 - Unexpected DNS network traffic destination 8 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 188 114.114.114.114 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 189 223.5.5.5 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 3 114.114.114.114 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 4 223.5.5.5 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 42 114.114.114.114 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 43 223.5.5.5 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 103 114.114.114.114 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Destination IP 104 223.5.5.5 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe - Drops file in System32 directory 13 IoCs
description ioc Process File created C:\Windows\SysWOW64\5a4d8110 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 5a4d8110 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 5a4d8110 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\160d10 5a4d8110 File opened for modification C:\Windows\302478 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.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 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5a4d8110 - 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 5a4d8110 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 5a4d8110 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 5a4d8110 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 5a4d8110 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 5a4d8110 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 5a4d8110 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 5a4d8110 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 5a4d8110 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 5a4d8110 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1288 5a4d8110 1288 5a4d8110 1288 5a4d8110 1288 5a4d8110 1288 5a4d8110 1288 5a4d8110 1288 5a4d8110 1288 5a4d8110 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Token: SeTcbPrivilege 2812 ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe Token: SeDebugPrivilege 1288 5a4d8110 Token: SeTcbPrivilege 1288 5a4d8110
Processes
-
C:\Users\Admin\AppData\Local\Temp\ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.exe"C:\Users\Admin\AppData\Local\Temp\ea82bddd5ffc4143c185439a72164d1954399db23101dab114f20157ac772c94.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:2812
-
C:\Windows\Syswow64\5a4d8110C:\Windows\Syswow64\5a4d81101⤵
- 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:1288
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\5a4d8110
- Size 395KB
- SHA256 d8c445511b34c84b075e9699a53a7f9ceb17b638b02a5bbc32a7bf95dc7339a5
- MD5 3f7d74b3b37eb76c89e3036e1fa1b500
- SHA1 976caa616b85d735d9cb81c1c066ee09ed2fbbf4
- SHA512 c705bdf740b449a74995039b1cec11ac7435ef29bc0aceea46037dee7f0011e7daa7ff0f33069d43cf0707f07880aeb8277021ce06a74a6972bec240be044e75
- SSDEEP 12288:N3Sgbu4VOGWPSqt6IpouYgCEmx1z725uRG9OArjlI6YmLm08dOkx2LIaxy:vVOL4/gPnKHOkx2LFE
- TLSH T168845C2AB6E0D076C4B79574C4A257A6FBB1B43227204ACF6390475A1F237E2BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH