Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/07/2026, 07:34
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe
Resource
win11ltsc2024-20260706-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe
- Size 896KB
- Sample260709-jd51ssd15m
- SHA256 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d
- MD5 4803cf9436c2ee5085509d656370d653
- SHA1 b5ea5da69c10b24f75cea617174ec3d6a350efe8
- SHA512 07531515318971d69ec0703104a2d22489447fbd9009f24f7ad7d283ce2cf4ad001f42f9b0f04b724569d9976c0227f6206db0929691b0879dc1a9ce12dfd7ef
- SSDEEP 12288:3SvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3uEuYyybAsLAk1:CvO2xJKRI2FOkx2LFEvcUQPxu6Es8k1
- TLSH T1B3157C31E641C03AD4A7457686BA0BBFA5787D22131565C7E3D43E662FB32D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2304 645ba400 - 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 1 114.114.114.114 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Destination IP 2 223.5.5.5 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Destination IP 17 114.114.114.114 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Destination IP 18 223.5.5.5 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Destination IP 53 114.114.114.114 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Destination IP 54 223.5.5.5 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 645ba400 File created C:\Windows\SysWOW64\645ba400 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 645ba400 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 645ba400 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\277200 645ba400 File opened for modification C:\Windows\5637d8 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.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 645ba400 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe - 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 645ba400 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 645ba400 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 645ba400 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 645ba400 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 645ba400 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 645ba400 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 645ba400 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 645ba400 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 645ba400 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2304 645ba400 2304 645ba400 2304 645ba400 2304 645ba400 2304 645ba400 2304 645ba400 2304 645ba400 2304 645ba400 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Token: SeTcbPrivilege 5036 9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe Token: SeDebugPrivilege 2304 645ba400 Token: SeTcbPrivilege 2304 645ba400
Processes
-
C:\Users\Admin\AppData\Local\Temp\9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.exe"C:\Users\Admin\AppData\Local\Temp\9c4372abd96da84ce42e06bf43679f42dae81c492ae4f7fa99290238cc342b8d.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:5036
-
C:\Windows\Syswow64\645ba400C:\Windows\Syswow64\645ba4001⤵
- 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:2304
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\645ba400
- Size 896KB
- SHA256 00aff41b1ffc93a1e8587e1650f9b64c52c098d57102f86e413b10efa1ffdd90
- MD5 6ef6ca9212aa7f5d74658b95fd53172d
- SHA1 416e0414c9bd4b16fd45785c5452231c1da09885
- SHA512 8c395c976c2c92476b7c9a410b67962b78663735b6b8490cfe14bac7f07712455f0984bc1e44590c4bb42077d223ed4f40d056e8a3c1e4af2b621060bdec8ded
- SSDEEP 12288:uSvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3uEuYyybAsLAk1:NvO2xJKRI2FOkx2LFEvcUQPxu6Es8k1
- TLSH T166157C31E641C03AD4A7457686BA0BBFA5787D22131565C7E3D43E662FB32D2BA3130E
- MD5 SHA1 SHA512 SSDEEP TLSH