Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/07/2026, 06:39
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe
- Size 3.3MB
- Sample260727-henbpsxtcy
- SHA256 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70
- MD5 dfac6b5562184fcde2ebab47cf99043a
- SHA1 fdb23a32e32522cbd21d5b1930507479d80b9e8e
- SHA512 fd89334e2359bbc33fa51bf8c2bf86a4dc1c7d6c5ffd149c45eadf01c7da8b89b87e846cbd8e99eb4b97d2e02c53c08a1c6c56f7663bd4f4e295d13edc56ba8e
- SSDEEP 24576:cvO2xJKRI2dOkx2LFAC///wjHPOnOkx2LFhJbKkKF/eMNPjxdnQbzU:cHHKO2FQN///wTGHQd9KFeMxQbzU
- TLSH T1D8F54B12FB90C636D16A573048AB439A6BB5FD405B128BDF62D4B31F0F732869E31E58
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4852 af03f402 - 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 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe Destination IP 2 223.5.5.5 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe Destination IP 15 114.114.114.114 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe Destination IP 17 223.5.5.5 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.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 af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C af03f402 File created C:\Windows\SysWOW64\af03f402 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache af03f402 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content af03f402 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\531168 af03f402 File opened for modification C:\Windows\1141e0 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.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 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language af03f402 - 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 af03f402 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" af03f402 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ af03f402 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" af03f402 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" af03f402 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" af03f402 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" af03f402 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" af03f402 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing af03f402 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4852 af03f402 4852 af03f402 4852 af03f402 4852 af03f402 4852 af03f402 4852 af03f402 4852 af03f402 4852 af03f402 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe Token: SeTcbPrivilege 1008 58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe Token: SeDebugPrivilege 4852 af03f402 Token: SeTcbPrivilege 4852 af03f402
Processes
-
C:\Users\Admin\AppData\Local\Temp\58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.exe"C:\Users\Admin\AppData\Local\Temp\58d9cfe12770a14b7f9e75c6e8877a2794ecb119ac8f557d70e22feda352ee70.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:1008
-
C:\Windows\Syswow64\af03f402C:\Windows\Syswow64\af03f4021⤵
- 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:4852
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\af03f402
- Size 3.3MB
- SHA256 25ed2afda57524c2046cbe701561202e5f08fc52ccd3e7cb407a049ebc350778
- MD5 8482c843cf11a21200f75d2b00941bdf
- SHA1 0db9a8767f2e8b9fb01adc8a0f37dc3c5558f18b
- SHA512 c80a36e5cad0f1d32ff9935c35dfa63c1a6a1ab6102d8a3019f506f8cc1a75cc9257ae725ded54ac419f0dec18958240b2f54bb54f818185fe5d6dac4bb9b139
- SSDEEP 24576:JvO2xJKRI2dOkx2LFAC///wjHPOnOkx2LFhJbKkKF/eMNPjxdnQbzU:JHHKO2FQN///wTGHQd9KFeMxQbzU
- TLSH T1C9F54B12FB90C636D16A573048AB439A6BB5FD405B128BDF62D4B31F0F732869E31E58
- MD5 SHA1 SHA512 SSDEEP TLSH