Analysis
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max time kernel
149s -
max time network
122s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
14-10-2021 11:03
Static task
static1
Behavioral task
behavioral1
Sample
Auszahlungen.xls
Resource
win7-en-20210920
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Auszahlungen.xls
Resource
win10v20210408
windows10_x64
0 signatures
0 seconds
General
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Target
Auszahlungen.xls
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Size
108KB
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MD5
413bd16983ee371d2955416354a17b2c
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SHA1
80109e4a31a19fc5a93f69863354ecb23cea7027
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SHA256
5457145d1709f6828a743ebe4ab34c74345647d7caca86d715db1cb52a7c596e
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SHA512
1453e62285b816c090a048ed7f166301499aee6a7c62e3644e3483c32db3d8ecea962910b6e309d06dfd291a0b7e5ea3db16d1883130d9411dc264e97a2a138a
Score
8/10
Malware Config
Signatures
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Blocklisted process makes network request 1 IoCs
flow pid Process 4 1488 msiexec.exe -
Office loads VBA resources, possible macro or embedded object present
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Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" EXCEL.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" EXCEL.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\Toolbar EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel EXCEL.EXE Key created \REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Internet Explorer\MenuExt EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1268 EXCEL.EXE -
Suspicious use of AdjustPrivilegeToken 34 IoCs
description pid Process Token: SeShutdownPrivilege 1268 EXCEL.EXE Token: SeIncreaseQuotaPrivilege 1268 EXCEL.EXE Token: SeRestorePrivilege 1488 msiexec.exe Token: SeTakeOwnershipPrivilege 1488 msiexec.exe Token: SeSecurityPrivilege 1488 msiexec.exe Token: SeCreateTokenPrivilege 1268 EXCEL.EXE Token: SeAssignPrimaryTokenPrivilege 1268 EXCEL.EXE Token: SeLockMemoryPrivilege 1268 EXCEL.EXE Token: SeIncreaseQuotaPrivilege 1268 EXCEL.EXE Token: SeMachineAccountPrivilege 1268 EXCEL.EXE Token: SeTcbPrivilege 1268 EXCEL.EXE Token: SeSecurityPrivilege 1268 EXCEL.EXE Token: SeTakeOwnershipPrivilege 1268 EXCEL.EXE Token: SeLoadDriverPrivilege 1268 EXCEL.EXE Token: SeSystemProfilePrivilege 1268 EXCEL.EXE Token: SeSystemtimePrivilege 1268 EXCEL.EXE Token: SeProfSingleProcessPrivilege 1268 EXCEL.EXE Token: SeIncBasePriorityPrivilege 1268 EXCEL.EXE Token: SeCreatePagefilePrivilege 1268 EXCEL.EXE Token: SeCreatePermanentPrivilege 1268 EXCEL.EXE Token: SeBackupPrivilege 1268 EXCEL.EXE Token: SeRestorePrivilege 1268 EXCEL.EXE Token: SeShutdownPrivilege 1268 EXCEL.EXE Token: SeDebugPrivilege 1268 EXCEL.EXE Token: SeAuditPrivilege 1268 EXCEL.EXE Token: SeSystemEnvironmentPrivilege 1268 EXCEL.EXE Token: SeChangeNotifyPrivilege 1268 EXCEL.EXE Token: SeRemoteShutdownPrivilege 1268 EXCEL.EXE Token: SeUndockPrivilege 1268 EXCEL.EXE Token: SeSyncAgentPrivilege 1268 EXCEL.EXE Token: SeEnableDelegationPrivilege 1268 EXCEL.EXE Token: SeManageVolumePrivilege 1268 EXCEL.EXE Token: SeImpersonatePrivilege 1268 EXCEL.EXE Token: SeCreateGlobalPrivilege 1268 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 1268 EXCEL.EXE 1268 EXCEL.EXE 1268 EXCEL.EXE 1268 EXCEL.EXE 1268 EXCEL.EXE 1268 EXCEL.EXE 1268 EXCEL.EXE 1268 EXCEL.EXE
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\Auszahlungen.xls1⤵
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1268
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Blocklisted process makes network request
- Suspicious use of AdjustPrivilegeToken
PID:1488