Analysis
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max time kernel
119s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
24-10-2024 16:03
Static task
static1
Behavioral task
behavioral1
Sample
5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
out.iso
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
out.iso
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
9236-pagaconferma-jpg.exe
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
9236-pagaconferma-jpg.exe
Resource
win10v2004-20241007-en
General
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Target
9236-pagaconferma-jpg.exe
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Size
1.1MB
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MD5
1aefaa71b8996d22cad66a84a7f279a0
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SHA1
4ec6f2fe363b2c5422f684c0c2abfdaddc25b781
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SHA256
227f6ffec17185b0f15ef324705b35ab5859020ed58345ff63c59dbd5f1a0781
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SHA512
67081cf6ea7a56764b8d97610c69747b6ec352ea5b7c18ef717124d8b926c6394746aad22c8590920479b9c8c8c0158ed9e0e320562e943a2e81f129af615164
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SSDEEP
24576:ffmMv6Ckr7Mny5QLMwDMZE4mqu6p0DWsRmic2V993wZCA:f3v+7/5QLMLE2hq93wP
Malware Config
Extracted
vipkeylogger
Signatures
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VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 svchost.exe Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 svchost.exe Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 svchost.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9236-pagaconferma-jpg.exedescription pid process target process PID 1668 set thread context of 1636 1668 9236-pagaconferma-jpg.exe svchost.exe -
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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
9236-pagaconferma-jpg.exesvchost.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 9236-pagaconferma-jpg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
svchost.exepid process 1636 svchost.exe 1636 svchost.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
9236-pagaconferma-jpg.exepid process 1668 9236-pagaconferma-jpg.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
svchost.exedescription pid process Token: SeDebugPrivilege 1636 svchost.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
9236-pagaconferma-jpg.exepid process 1668 9236-pagaconferma-jpg.exe 1668 9236-pagaconferma-jpg.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
9236-pagaconferma-jpg.exepid process 1668 9236-pagaconferma-jpg.exe 1668 9236-pagaconferma-jpg.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
9236-pagaconferma-jpg.exedescription pid process target process PID 1668 wrote to memory of 1636 1668 9236-pagaconferma-jpg.exe svchost.exe PID 1668 wrote to memory of 1636 1668 9236-pagaconferma-jpg.exe svchost.exe PID 1668 wrote to memory of 1636 1668 9236-pagaconferma-jpg.exe svchost.exe PID 1668 wrote to memory of 1636 1668 9236-pagaconferma-jpg.exe svchost.exe PID 1668 wrote to memory of 1636 1668 9236-pagaconferma-jpg.exe svchost.exe -
outlook_office_path 1 IoCs
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 svchost.exe -
outlook_win_path 1 IoCs
Processes:
svchost.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1668 -
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"2⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1636
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