Analysis
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max time kernel
133s -
max time network
101s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
24-08-2024 03:36
Static task
static1
Behavioral task
behavioral1
Sample
F8BBA91BCD6D19F645154899B4AE3125.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
F8BBA91BCD6D19F645154899B4AE3125.exe
Resource
win10v2004-20240802-en
General
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Target
F8BBA91BCD6D19F645154899B4AE3125.exe
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Size
563KB
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MD5
f8bba91bcd6d19f645154899b4ae3125
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SHA1
868391d550705f15fde3a4b68a0d82e49522017c
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SHA256
b62421cf478a292a99e3d253a7c36ad616ee06c83bada7b0b34a6365302acb69
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SHA512
7d8f0fbfe5059348138a1d2fe94f1f93fba7b4dc6c9752d94eeb1a64356b72500d0bd19a1c8641939a12aa90a429a82636ea935ea9a3cd398f91daed86703b8f
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SSDEEP
12288:EWroL3rlW4bctETORCOO7VkZ5iUSenNflbjVhBaaUmB996kR:OvPHTO0r7VkZEU/NP7UA99Z
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/posts.php?8=1
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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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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.
pid Process 1844 powershell.exe 3672 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation F8BBA91BCD6D19F645154899B4AE3125.exe -
Reads user/profile data of web browsers 2 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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook F8BBA91BCD6D19F645154899B4AE3125.exe Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook F8BBA91BCD6D19F645154899B4AE3125.exe Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook F8BBA91BCD6D19F645154899B4AE3125.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4040 set thread context of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 -
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language F8BBA91BCD6D19F645154899B4AE3125.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.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 5048 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1844 powershell.exe 1844 powershell.exe 3672 powershell.exe 3672 powershell.exe 1844 powershell.exe 3672 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1028 F8BBA91BCD6D19F645154899B4AE3125.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1844 powershell.exe Token: SeDebugPrivilege 3672 powershell.exe Token: SeDebugPrivilege 1028 F8BBA91BCD6D19F645154899B4AE3125.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 4040 wrote to memory of 1844 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 95 PID 4040 wrote to memory of 1844 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 95 PID 4040 wrote to memory of 1844 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 95 PID 4040 wrote to memory of 3672 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 97 PID 4040 wrote to memory of 3672 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 97 PID 4040 wrote to memory of 3672 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 97 PID 4040 wrote to memory of 5048 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 99 PID 4040 wrote to memory of 5048 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 99 PID 4040 wrote to memory of 5048 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 99 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 PID 4040 wrote to memory of 1028 4040 F8BBA91BCD6D19F645154899B4AE3125.exe 101 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook F8BBA91BCD6D19F645154899B4AE3125.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook F8BBA91BCD6D19F645154899B4AE3125.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\F8BBA91BCD6D19F645154899B4AE3125.exe"C:\Users\Admin\AppData\Local\Temp\F8BBA91BCD6D19F645154899B4AE3125.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4040 -
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\F8BBA91BCD6D19F645154899B4AE3125.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1844
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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\whBZupLUAnqRo.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3672
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\whBZupLUAnqRo" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCFA4.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5048
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C:\Users\Admin\AppData\Local\Temp\F8BBA91BCD6D19F645154899B4AE3125.exe"C:\Users\Admin\AppData\Local\Temp\F8BBA91BCD6D19F645154899B4AE3125.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1028
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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
MD58ad8753fb6a9b06cb8074bc85c486622
SHA153b281a878fe112776d59f43654f7462471e1f74
SHA2567aa4c9624e7ac921af684dad69923c6aa09af3e23b5318eff017b6cda3cc8b44
SHA512048e26c456cddfa7cdecdb8d3b1a6cc9000bf4ee43fc51a27b3c7df6b8e14361eb43dee1514d9b30859cf0a94528328aff4d94241250a7255ecaba9bae01eeba
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5bf0fdc8d1c8c61e62bdb79a5ea4f7da9
SHA1738e00ae247c239dc33c91e99cab2c125d5a92e1
SHA25651bb206e4fe5248777d0828b13c2f8e191541b4fbb9707ad71575e8bf5e4b381
SHA5123dcedec68fc00e250a60433acfa70da7b67c573111dd981f11f8c450f74c62b1f2fa066733e83ff078a58074c1b9922d1dd99af33fb7966e5bf25031d8486c9d
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b