Analysis
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max time kernel
142s -
max time network
63s -
platform
windows7_x64 -
resource
win7v200430 -
submitted
19-07-2020 17:22
Static task
static1
Behavioral task
behavioral1
Sample
grabbot_0.1.6.6.vir.exe
Resource
win7v200430
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
grabbot_0.1.6.6.vir.exe
Resource
win10
windows10_x64
0 signatures
0 seconds
General
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Target
grabbot_0.1.6.6.vir.exe
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Size
548KB
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MD5
a05f1cacb27ca3365c5abab71d7c64c4
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SHA1
84e593a0d636994208d8a4c1e22ac52b39fe7c9e
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SHA256
9f958446ebb32ab8bffa0d3573f391dff2af026fa3cdac783d51b0906335b273
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SHA512
96346c6f8358ecd0a48d3c53531436b221cfcd2d72cc56e45cf98dfb2675f797ff1654b566b8f8d710c9ed264c611d830de14e341d75e4fbb3b308a57a7ac307
Score
7/10
Malware Config
Signatures
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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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Suspicious use of AdjustPrivilegeToken 126 IoCs
Processes:
grabbot_0.1.6.6.vir.exedescription pid process Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeSecurityPrivilege 676 grabbot_0.1.6.6.vir.exe Token: SeBackupPrivilege 676 grabbot_0.1.6.6.vir.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
grabbot_0.1.6.6.vir.exeExplorer.EXEpid process 676 grabbot_0.1.6.6.vir.exe 676 grabbot_0.1.6.6.vir.exe 1184 Explorer.EXE 1184 Explorer.EXE 1184 Explorer.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
grabbot_0.1.6.6.vir.exedescription pid process target process PID 676 wrote to memory of 1184 676 grabbot_0.1.6.6.vir.exe Explorer.EXE PID 676 wrote to memory of 1184 676 grabbot_0.1.6.6.vir.exe Explorer.EXE PID 676 wrote to memory of 1184 676 grabbot_0.1.6.6.vir.exe Explorer.EXE -
Deletes itself 1 IoCs
Processes:
Explorer.EXEpid process 1184 Explorer.EXE -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
Explorer.EXEpid process 1184 Explorer.EXE 1184 Explorer.EXE 1184 Explorer.EXE 1184 Explorer.EXE -
Suspicious use of SendNotifyMessage 4 IoCs
Processes:
Explorer.EXEpid process 1184 Explorer.EXE 1184 Explorer.EXE 1184 Explorer.EXE 1184 Explorer.EXE -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
Explorer.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Windows\CurrentVersion\Run Explorer.EXE Set value (str) \REGISTRY\USER\S-1-5-21-910373003-3952921535-3480519689-1000\Software\Microsoft\Windows\CurrentVersion\Run\{A0563920-8700-4800-C000-14F57FAC8C} = "\"C:\\Users\\Admin\\AppData\\Roaming\\{A0563920-8700-4800-C000-14F57FAC8C}\\hinotyafgl.exe\"" Explorer.EXE
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
- Deletes itself
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Adds Run key to start application
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C:\Users\Admin\AppData\Local\Temp\grabbot_0.1.6.6.vir.exe"C:\Users\Admin\AppData\Local\Temp\grabbot_0.1.6.6.vir.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory