Analysis
-
max time kernel
138s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08-09-2024 18:31
Static task
static1
Behavioral task
behavioral1
Sample
40a06f63a197fb03ef98a9abd5d32f38.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
40a06f63a197fb03ef98a9abd5d32f38.exe
Resource
win10v2004-20240802-en
General
-
Target
40a06f63a197fb03ef98a9abd5d32f38.exe
-
Size
582KB
-
MD5
40a06f63a197fb03ef98a9abd5d32f38
-
SHA1
5c0d43b5f956715fa9e7b9277fe0268add2189f3
-
SHA256
bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129
-
SHA512
07c7c2c950594a512f1a10f5a1309ffd6ff85f785fb3d095931835660631127d0a1d90e49818fa296353c331377f134de518c963392df76dac96d362ad674e95
-
SSDEEP
12288:YpXRssSHKjOYw9ukiZ7F5mFLgdKhEAm58Q0qbkR:YpBssSq6tuk62Bg288QO
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
-
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 2216 powershell.exe 2652 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-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 40a06f63a197fb03ef98a9abd5d32f38.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 40a06f63a197fb03ef98a9abd5d32f38.exe Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 40a06f63a197fb03ef98a9abd5d32f38.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2336 set thread context of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 -
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 40a06f63a197fb03ef98a9abd5d32f38.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 2132 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2216 powershell.exe 2652 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2832 40a06f63a197fb03ef98a9abd5d32f38.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2216 powershell.exe Token: SeDebugPrivilege 2652 powershell.exe Token: SeDebugPrivilege 2832 40a06f63a197fb03ef98a9abd5d32f38.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2336 wrote to memory of 2216 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 31 PID 2336 wrote to memory of 2216 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 31 PID 2336 wrote to memory of 2216 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 31 PID 2336 wrote to memory of 2216 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 31 PID 2336 wrote to memory of 2652 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 33 PID 2336 wrote to memory of 2652 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 33 PID 2336 wrote to memory of 2652 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 33 PID 2336 wrote to memory of 2652 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 33 PID 2336 wrote to memory of 2132 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 35 PID 2336 wrote to memory of 2132 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 35 PID 2336 wrote to memory of 2132 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 35 PID 2336 wrote to memory of 2132 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 35 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 PID 2336 wrote to memory of 2832 2336 40a06f63a197fb03ef98a9abd5d32f38.exe 37 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 40a06f63a197fb03ef98a9abd5d32f38.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 40a06f63a197fb03ef98a9abd5d32f38.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\40a06f63a197fb03ef98a9abd5d32f38.exe"C:\Users\Admin\AppData\Local\Temp\40a06f63a197fb03ef98a9abd5d32f38.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2336 -
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\40a06f63a197fb03ef98a9abd5d32f38.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2216
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rxCuyT.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2652
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rxCuyT" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4D1.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2132
-
-
C:\Users\Admin\AppData\Local\Temp\40a06f63a197fb03ef98a9abd5d32f38.exe"C:\Users\Admin\AppData\Local\Temp\40a06f63a197fb03ef98a9abd5d32f38.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2832
-
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
-
Filesize
1KB
MD5a9ccb5bffc5149854e4d5dc038a1c1ee
SHA13f033f26ca4d54fbaa04983a184130af66739cc5
SHA25632c845a36de23accfe268cf2ba100457de996f08a527fa6f95761bc5d4bac644
SHA51269b33f4b282636a8b509d49e365d1eb3d447a9dc57011cf2a5c82a190cca3165677637c2ca9a4910f46db4835eff286280377d111b11c9a336c459de1e611843
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4177215427-74451935-3209572229-1000\0f5007522459c86e95ffcc62f32308f1_bf99bef1-312f-4726-8597-70228ef05e99
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4177215427-74451935-3209572229-1000\0f5007522459c86e95ffcc62f32308f1_bf99bef1-312f-4726-8597-70228ef05e99
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD576054680b0deb7c584cb43e9af126439
SHA1bca4c7ec3a8fb56074c0d804a1a5c1a5945d2fbe
SHA256e56116c77ec030550122bbf97054e7f76d8bbbd11dd2bb64ba2c988fab3b2366
SHA5123e1957e60ef78c38fdba4e957b4efbe0901302b0db5bb867d095e0f53e96dd1784551f374714de011692649920888fa0451471d449144528dc00dc9cd72973e4