Analysis
- max time kernel
91s - max time network
96s - platform
windows7_x64 - resource
win7-20240704-en - resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system - submitted
27/08/2024, 15:19
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20240802-en
General
- Target file.exe
- Size 597KB
- Sample240827-sp74zayfml
- SHA256 c6134dc8d4cb365309ce031501eb322ab4d4731465bd7e1fb75421ac7f2c6734
- MD5 db19845d99d3dd9e60dcfdf810b9ce45
- SHA1 401bfd7063515b6eeec60a97d84939d0dc087bc6
- SHA512 429aa2bfb4fab09ad40bb0a6200c59b873810c2df0b8f986fd81501ea4c1c03581e29dedb7c2a0590c77e1cd247e290d74f7f87d26d8db6b54e0b39cc8035805
- SSDEEP 6144:xTDErFMmH8Sj3fzzQxFajJ162x7NBYvDbG/hrsBspChm51aop1t+uqmSR/KIg4pc:Ju/jvIGc2tN7h1F7LMK2pzactbs6kR
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
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lokibot
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http://104.248.205.66/index.php/pages?id=281164463123697
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- 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.
pid Process 2796 powershell.exe 2668 powershell.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook file.exe Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook file.exe Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook file.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2276 set thread context of 2288 2276 file.exe 39 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language file.exe 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 - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2776 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2796 powershell.exe 2668 powershell.exe 2276 file.exe 2276 file.exe 2276 file.exe 2276 file.exe 2276 file.exe 2276 file.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2288 file.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2796 powershell.exe Token: SeDebugPrivilege 2668 powershell.exe Token: SeDebugPrivilege 2276 file.exe Token: SeDebugPrivilege 2288 file.exe - Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 2276 wrote to memory of 2796 2276 file.exe 30 PID 2276 wrote to memory of 2796 2276 file.exe 30 PID 2276 wrote to memory of 2796 2276 file.exe 30 PID 2276 wrote to memory of 2796 2276 file.exe 30 PID 2276 wrote to memory of 2668 2276 file.exe 32 PID 2276 wrote to memory of 2668 2276 file.exe 32 PID 2276 wrote to memory of 2668 2276 file.exe 32 PID 2276 wrote to memory of 2668 2276 file.exe 32 PID 2276 wrote to memory of 2776 2276 file.exe 33 PID 2276 wrote to memory of 2776 2276 file.exe 33 PID 2276 wrote to memory of 2776 2276 file.exe 33 PID 2276 wrote to memory of 2776 2276 file.exe 33 PID 2276 wrote to memory of 2696 2276 file.exe 36 PID 2276 wrote to memory of 2696 2276 file.exe 36 PID 2276 wrote to memory of 2696 2276 file.exe 36 PID 2276 wrote to memory of 2696 2276 file.exe 36 PID 2276 wrote to memory of 2280 2276 file.exe 37 PID 2276 wrote to memory of 2280 2276 file.exe 37 PID 2276 wrote to memory of 2280 2276 file.exe 37 PID 2276 wrote to memory of 2280 2276 file.exe 37 PID 2276 wrote to memory of 2036 2276 file.exe 38 PID 2276 wrote to memory of 2036 2276 file.exe 38 PID 2276 wrote to memory of 2036 2276 file.exe 38 PID 2276 wrote to memory of 2036 2276 file.exe 38 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 PID 2276 wrote to memory of 2288 2276 file.exe 39 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook file.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook file.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2276 -
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\file.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2796
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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\jCjKEcDjYhNL.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2668
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jCjKEcDjYhNL" /XML "C:\Users\Admin\AppData\Local\Temp\tmp32E3.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2776
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵PID:2696
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵PID:2280
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵PID:2036
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2288
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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
- Path C:\Users\Admin\AppData\Local\Temp\tmp32E3.tmp
- Size 1KB
- SHA256 4f59cf935e2c49291e8e2e41ba9bfbde61fcf486253cc9067445dd66476456c8
- MD5 5aa31f24934a92300e527deda6057f66
- SHA1 3191302b5e3fcf96d456c6286227241da7e6d797
- SHA512 6b30e2cc2dd024aad29ce3245afa457b0567b9867e280ede490ec7ef51931081c33412918554a9705d47a1aa6b934bba48c85a3bad0e846672666284cea67c01
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2212144002-1172735686-1556890956-1000\0f5007522459c86e95ffcc62f32308f1_5349ca0f-aec5-405f-83e0-aa034653cb76
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2212144002-1172735686-1556890956-1000\0f5007522459c86e95ffcc62f32308f1_5349ca0f-aec5-405f-83e0-aa034653cb76
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
- Size 7KB
- SHA256 21eb1b3f1917165f18305b5c6dcafd986df7b90001fb5a4bc7243e7853a269d9
- MD5 055d064f5f67ad1c1151f8a08058d1a2
- SHA1 45523652749b00be5cb1b5fea9fc0467bab8b5f0
- SHA512 840bc5f1f2d09c0795280a86fe46572da1e48bad9ab4409dbb26f18befeaec3785718639bbd1560d5753fd7f5a7284fb80cde2aa19924e6b225939b4d5ab306e
- SSDEEP 96:Up3OCtM8U3nqvsqvJCwoyLp3OCtM8U3nqvsEHyqvJCworMeLbAZb3D3QHjbP7jLK:s3LY3Uoi3LY3AHnorJLbABD3GP7jL36
- MD5 SHA1 SHA512 SSDEEP