Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 20:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe
- Size 395KB
- Sample260718-zklthact6k
- SHA256 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096
- MD5 17deb82a6f1f42069d8892354a114b1c
- SHA1 38c4517b8dc6fafc373d59548249dca396bfc241
- SHA512 cc7b9ee881e8319e174d3d2b453d915d8e9ad6ad9d894b3a44245d0618e6c666538f149995376a50495124982d9b8c51edd53d2a69d4fc26e91faff1f68b9bb6
- SSDEEP 6144:BQtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:B39OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T197847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3896 b96fbb37 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 1 114.114.114.114 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe Destination IP 4 223.5.5.5 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe Destination IP 19 114.114.114.114 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe Destination IP 20 223.5.5.5 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft b96fbb37 File created C:\Windows\SysWOW64\b96fbb37 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 b96fbb37 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache b96fbb37 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\42b370 b96fbb37 File opened for modification C:\Windows\3b07f0 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.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 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language b96fbb37 - 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" b96fbb37 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" b96fbb37 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" b96fbb37 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" b96fbb37 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing b96fbb37 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix b96fbb37 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" b96fbb37 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" b96fbb37 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ b96fbb37 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3896 b96fbb37 3896 b96fbb37 3896 b96fbb37 3896 b96fbb37 3896 b96fbb37 3896 b96fbb37 3896 b96fbb37 3896 b96fbb37 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe Token: SeTcbPrivilege 3448 e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe Token: SeDebugPrivilege 3896 b96fbb37 Token: SeTcbPrivilege 3896 b96fbb37
Processes
-
C:\Users\Admin\AppData\Local\Temp\e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.exe"C:\Users\Admin\AppData\Local\Temp\e2853eadaab53c304fe8d6e85869ed52e872f23306a345ed12012bb3fa688096.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:3448
-
C:\Windows\Syswow64\b96fbb37C:\Windows\Syswow64\b96fbb371⤵
- 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:3896
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\b96fbb37
- Size 395KB
- SHA256 a1eb886e2a887620f30c2c2bdb89747b6d5a8b3baa95e21f6ddb515dcbb7a5bc
- MD5 fe27fd0b59d81b3a5c78a5050a4c65ae
- SHA1 e216f8f3b69f40a86743f04045902bf28cdabaf4
- SHA512 7efc23e0bf4252099f311f7c44496d020d97795e548ce958c85ae64834b5b6e8c21a5e9727fec4ea8315c91cf2646d6649bbd8ae3aeb99044e5e6e79e43df722
- SSDEEP 6144:PQtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:P39OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T14A847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH