Analysis
- max time kernel
125s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
08/02/2022, 08:51
Static task
static1
Behavioral task
behavioral1
Sample
2e1ca6b3518e12fadae85a45913a8a5a.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
2e1ca6b3518e12fadae85a45913a8a5a.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
- Target 2e1ca6b3518e12fadae85a45913a8a5a.exe
- Size 389KB
- Sample220208-kr6d6afad6
- SHA256 80218640da480afb74802fc5d62b4f2c8fda66c3c70c944f60210e4e8cb58453
- MD5 2e1ca6b3518e12fadae85a45913a8a5a
- SHA1 04e80930cf4ab04ab79c265a5aab5b3c56f3ee13
- SHA512 17c44a4feb65de55331c5a46838a92261f7bc4157086b742ca4e2c410d89ebb542581f78f4a3023fc59bcdfef466e01d22ca2d05f37505d9f5379baded22a976
- MD5 SHA1 SHA512
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://secure01-redirect.net/gc20/fre.php
-
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
- 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-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 2e1ca6b3518e12fadae85a45913a8a5a.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 2e1ca6b3518e12fadae85a45913a8a5a.exe Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 2e1ca6b3518e12fadae85a45913a8a5a.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3480 set thread context of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 - Drops file in Windows directory 8 IoCs
description ioc Process File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3240 2e1ca6b3518e12fadae85a45913a8a5a.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 3996 svchost.exe Token: SeCreatePagefilePrivilege 3996 svchost.exe Token: SeShutdownPrivilege 3996 svchost.exe Token: SeCreatePagefilePrivilege 3996 svchost.exe Token: SeShutdownPrivilege 3996 svchost.exe Token: SeCreatePagefilePrivilege 3996 svchost.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe Token: SeRestorePrivilege 808 TiWorker.exe Token: SeSecurityPrivilege 808 TiWorker.exe Token: SeBackupPrivilege 808 TiWorker.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 PID 3480 wrote to memory of 3240 3480 2e1ca6b3518e12fadae85a45913a8a5a.exe 98 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 2e1ca6b3518e12fadae85a45913a8a5a.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 2e1ca6b3518e12fadae85a45913a8a5a.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2e1ca6b3518e12fadae85a45913a8a5a.exe"C:\Users\Admin\AppData\Local\Temp\2e1ca6b3518e12fadae85a45913a8a5a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3480 -
C:\Users\Admin\AppData\Local\Temp\2e1ca6b3518e12fadae85a45913a8a5a.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- outlook_office_path
- outlook_win_path
PID:3240
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:3996
-
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:808