Analysis
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max time kernel
147s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30-08-2024 13:32
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe
Resource
win10v2004-20240802-en
General
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Target
SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe
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Size
545KB
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MD5
f534eca6bca33bf5865003b0ee44fed3
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SHA1
3c82af992b1bbfe27e63e80fbaf9ae5a7fb2e2b0
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SHA256
589026de83790db3912fbb7c0e8b2da67d24503452a5c20c001e24c4950bd9db
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SHA512
4aed724ef00804d6b35e9706dd1b454879c45400ffe193f0c9c2b0d6020c508ed02c468edf48b3accbeb6b442366093a6105ea51cf1e0aa6cbf895d8bab18270
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SSDEEP
12288:VVVkSNuUDYgGsJ+OlUIsNbpPPvxmf8tEKz7JYkR:BkCuUDYMJ1+IQPhaoP
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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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 1328 powershell.exe 2576 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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.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-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe Key opened \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe Key opened \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5036 set thread context of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 -
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 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.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 556 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1328 powershell.exe 1328 powershell.exe 2576 powershell.exe 2576 powershell.exe 1328 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3688 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1328 powershell.exe Token: SeDebugPrivilege 2576 powershell.exe Token: SeDebugPrivilege 3688 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 5036 wrote to memory of 1328 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 94 PID 5036 wrote to memory of 1328 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 94 PID 5036 wrote to memory of 1328 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 94 PID 5036 wrote to memory of 2576 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 96 PID 5036 wrote to memory of 2576 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 96 PID 5036 wrote to memory of 2576 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 96 PID 5036 wrote to memory of 556 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 98 PID 5036 wrote to memory of 556 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 98 PID 5036 wrote to memory of 556 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 98 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 PID 5036 wrote to memory of 3688 5036 SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe 100 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5036 -
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.BackDoor.AgentTeslaNET.29.17226.8743.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1328
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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\kzVxGfDWUbAg.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2576
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\kzVxGfDWUbAg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9673.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:556
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.AgentTeslaNET.29.17226.8743.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3688
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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
MD5c1b15c67c3ad003c9b5f4dd72fac1c5b
SHA18783ec6ae90d977c1e7976be729411af138387d2
SHA256abf5a307b645e8166cf004f400a8329aed9747fc7d79de64fdfb85acc7a4620e
SHA512df30bdd812e626321d091683eb6c065dbaf1ec34f4e18918f08440328411b612cf1964b680cd5dbf79dd19fd4240ab80aecb6e34fd4c30c90dd31cfa2126a597
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5b5d1fcc718e81628cd943dac73b7933e
SHA16b901501e27177b8110e467721c1a8f87d71ef21
SHA25685ff8b204beabdffb7c218b8e7db0353b38d239ffc50964d1d76f27c1f3d0bc1
SHA51288413536ecd5d1e1b9d05518d4390aa94fb54cbc22e84167c49c84e40b286c7bd99ab12ebf137d5aa15dc865d2782e9ed05c0200ca3d0ce9e55b6fbb7714aa24
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355097885-2402257403-2971294179-1000\0f5007522459c86e95ffcc62f32308f1_30dd1cc1-5c25-4745-b2f5-cffa52b1a886
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-355097885-2402257403-2971294179-1000\0f5007522459c86e95ffcc62f32308f1_30dd1cc1-5c25-4745-b2f5-cffa52b1a886
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61