Analysis
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max time kernel
142s -
max time network
147s -
platform
windows11-21h2_x64 -
resource
win11-20250610-en -
resource tags
arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system -
submitted
02/07/2025, 19:22
Static task
static1
Behavioral task
behavioral1
Sample
e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe
Resource
win10v2004-20250610-en
Behavioral task
behavioral2
Sample
e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe
Resource
win11-20250610-en
General
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Target
e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe
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Size
448KB
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MD5
446dd74357ec8ca7878e7b04463e9bbb
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SHA1
96c42579ba23aa5b31dddb6a16fa3f83d999ccdb
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SHA256
e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c
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SHA512
dccfdeb4c8d08efd85713f2a4437c2b704f36172999cba3fa2528914ce8ab72db49d7acf84078666ac494437ea04eb0bf45592a5c877022201667fc4d5da270d
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SSDEEP
6144:2cTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOaxy8Kc5R+:2SvO2x9mONvKRILSFnOkx2LIaxya5E
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 5908 d39e4290 -
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 7 223.5.5.5 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe Destination IP 1 114.114.114.114 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe Destination IP 3 223.5.5.5 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe Destination IP 6 114.114.114.114 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe -
Drops file in System32 directory 5 IoCs
description ioc Process File created C:\Windows\SysWOW64\d39e4290 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 d39e4290 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE d39e4290 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies d39e4290 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 d39e4290 -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\6525a8 d39e4290 File opened for modification C:\Windows\4570b0 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.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 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d39e4290 -
Modifies data under HKEY_USERS 8 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix d39e4290 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" d39e4290 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" d39e4290 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ d39e4290 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" d39e4290 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" d39e4290 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" d39e4290 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" d39e4290 -
Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 5908 d39e4290 5908 d39e4290 5908 d39e4290 5908 d39e4290 5908 d39e4290 5908 d39e4290 5908 d39e4290 5908 d39e4290 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe Token: SeTcbPrivilege 4056 e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe Token: SeDebugPrivilege 5908 d39e4290 Token: SeTcbPrivilege 5908 d39e4290
Processes
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C:\Users\Admin\AppData\Local\Temp\e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.exe"C:\Users\Admin\AppData\Local\Temp\e2faba93f2c2801a8e54d445b0e4586b3ee6981c9f46ce0bbdaeecbb32b74f0c.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:4056
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C:\Windows\Syswow64\d39e4290C:\Windows\Syswow64\d39e42901⤵
- 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:5908
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
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Filesize
448KB
MD532580b5546ebcef47ec2eea2af1ac15f
SHA13faf6c8e76d8f82d71e4532b0530053c33f213d4
SHA2566c429188f7d743a35be48cc34b8c8a53621ee64d0c589f78dea36aeab534de87
SHA512032617b381710d90a9265001308adffc8fc2d040af39c8eb38cbce6d2141129c9d0d764e13985074ee824de28906721fcf5a6e0ca5de1bce4e9e4f95883b13d9