Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2024 19:26
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe
Resource
win7-20240903-en
General
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Target
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe
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Size
609KB
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MD5
d15a91a6d81b2797756a27ea8fe15874
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SHA1
a642964d3a7acd646a822dd62214eb4ada2cd133
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SHA256
9a4276ad411ae7595972921b035d7b625f360c1ac72d394be5f67dbcd8b483f1
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SHA512
616d85bf0a0033e5885bd77338e54fc20cb83121a4842fe1f96758d62db426d574ecea997adfc31f5e9607dea68438dd9e2dc622dd8b408447a3279b0fbbe9c4
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SSDEEP
12288:Y75Oan4zqGIYN9OFfK8AAbo3jdLoLAmKzIytWLxKYgxLNpOgprGEjNkR:q8anwWYbOtzAAbAjdLoNyULxGOgoEk
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/pages?id=281164463123697
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 4060 powershell.exe 4264 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription pid process target process PID 4764 set thread context of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
powershell.exepowershell.exeschtasks.exeSecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
powershell.exepowershell.exeSecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exepid process 4060 powershell.exe 4264 powershell.exe 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe 4060 powershell.exe 4264 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exepid process 3360 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
powershell.exepowershell.exeSecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exeSecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription pid process Token: SeDebugPrivilege 4060 powershell.exe Token: SeDebugPrivilege 4264 powershell.exe Token: SeDebugPrivilege 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe Token: SeDebugPrivilege 3360 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription pid process target process PID 4764 wrote to memory of 4060 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe powershell.exe PID 4764 wrote to memory of 4060 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe powershell.exe PID 4764 wrote to memory of 4060 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe powershell.exe PID 4764 wrote to memory of 4264 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe powershell.exe PID 4764 wrote to memory of 4264 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe powershell.exe PID 4764 wrote to memory of 4264 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe powershell.exe PID 4764 wrote to memory of 3044 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe schtasks.exe PID 4764 wrote to memory of 3044 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe schtasks.exe PID 4764 wrote to memory of 3044 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe schtasks.exe PID 4764 wrote to memory of 1968 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 1968 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 1968 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe PID 4764 wrote to memory of 3360 4764 SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
outlook_office_path 1 IoCs
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe -
outlook_win_path 1 IoCs
Processes:
SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4764 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4060
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\OJqUwQqOWsRbu.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4264
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\OJqUwQqOWsRbu" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1681.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3044
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"2⤵PID:1968
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.CrypterX-gen.19670.22903.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3360
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5763f92073b168bea5e4fa3e143dad337
SHA10a8c2fd2d092db86dcd74c6de29b3036818860dc
SHA2569e3c1f724cb8925bdc5a56bb5adf8949b754b14e6d34eb63b84da83bccbecd7c
SHA5124ff417988bde72f1554b1649908d8abb27b6f8e0d84a54247f765ec75b429415c10af728472c609b2c0ec99eea11fe52726c8add39df150af342fb89fc4427ba
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD582ad6126b521d97aebd58e710a362360
SHA1ae0ad0c1819e41a16e1fcff222f7ba9be972771e
SHA2560f0b6467dd3a9c8bbc80a011fd71ecd469856e2db05f363b203f10c3a5b942c5
SHA5121da45d63b1fe69931b2274ea89cbe257516cc8f4d8759ace6190d0cdf4cb7611ab1d346c63f07f7fcf36f6b777c2325f65d13f1b69b512da717a15e694c390ef
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2045521122-590294423-3465680274-1000\0f5007522459c86e95ffcc62f32308f1_896de533-e5fb-4eb9-8f2b-d363f3584dc5
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2045521122-590294423-3465680274-1000\0f5007522459c86e95ffcc62f32308f1_896de533-e5fb-4eb9-8f2b-d363f3584dc5
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b