Analysis
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max time kernel
149s -
max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25-09-2024 06:57
Static task
static1
Behavioral task
behavioral1
Sample
PO No_PO-SKID-J10035-AB-PS-14.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
PO No_PO-SKID-J10035-AB-PS-14.exe
Resource
win10v2004-20240802-en
General
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Target
PO No_PO-SKID-J10035-AB-PS-14.exe
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Size
1.2MB
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MD5
77b62578612c7072ef85e5d67a7467d1
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SHA1
e85b0dc6d739760b3c1712817390bbdfbdfda3ce
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SHA256
0a47619e4ea450bea23ad1ebe2792facbec290a0d5e831d323219ebfe691e4c6
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SHA512
d597e77873a16e1ff8a257584ffbfe8d2a28d0dc70e927a7237d7ed473a69f7ef0d9d46b275aac44cb985b7f537bc105d57fad0aa7dee08773203cdb6f351b9f
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SSDEEP
24576:uRmJkcoQricOIQxiZY1iaCpqoWh2CNTy9IzGc9xgNx0UePk4L/ZZ:7JZoQrbTFZY1iaCQoElzGc9xMrePk8Z
Malware Config
Extracted
Protocol: smtp- Host:
mail.gumprogarments.co.in - Port:
587 - Username:
[email protected] - Password:
;s%ChdxPX7_a
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:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.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 17 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
PO No_PO-SKID-J10035-AB-PS-14.exedescription pid Process procid_target PID 2188 set thread context of 1892 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 88 -
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 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
PO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exeRegSvcs.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PO No_PO-SKID-J10035-AB-PS-14.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PO No_PO-SKID-J10035-AB-PS-14.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PO No_PO-SKID-J10035-AB-PS-14.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PO No_PO-SKID-J10035-AB-PS-14.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid Process 1892 RegSvcs.exe 1892 RegSvcs.exe -
Suspicious behavior: MapViewOfSection 4 IoCs
Processes:
PO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exepid Process 220 PO No_PO-SKID-J10035-AB-PS-14.exe 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 2188 PO No_PO-SKID-J10035-AB-PS-14.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid Process Token: SeDebugPrivilege 1892 RegSvcs.exe -
Suspicious use of FindShellTrayWindow 8 IoCs
Processes:
PO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exepid Process 220 PO No_PO-SKID-J10035-AB-PS-14.exe 220 PO No_PO-SKID-J10035-AB-PS-14.exe 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 2188 PO No_PO-SKID-J10035-AB-PS-14.exe -
Suspicious use of SendNotifyMessage 8 IoCs
Processes:
PO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exepid Process 220 PO No_PO-SKID-J10035-AB-PS-14.exe 220 PO No_PO-SKID-J10035-AB-PS-14.exe 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 2188 PO No_PO-SKID-J10035-AB-PS-14.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
PO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exePO No_PO-SKID-J10035-AB-PS-14.exedescription pid Process procid_target PID 220 wrote to memory of 2132 220 PO No_PO-SKID-J10035-AB-PS-14.exe 82 PID 220 wrote to memory of 2132 220 PO No_PO-SKID-J10035-AB-PS-14.exe 82 PID 220 wrote to memory of 2132 220 PO No_PO-SKID-J10035-AB-PS-14.exe 82 PID 220 wrote to memory of 5064 220 PO No_PO-SKID-J10035-AB-PS-14.exe 83 PID 220 wrote to memory of 5064 220 PO No_PO-SKID-J10035-AB-PS-14.exe 83 PID 220 wrote to memory of 5064 220 PO No_PO-SKID-J10035-AB-PS-14.exe 83 PID 5064 wrote to memory of 4256 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 84 PID 5064 wrote to memory of 4256 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 84 PID 5064 wrote to memory of 4256 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 84 PID 5064 wrote to memory of 4544 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 85 PID 5064 wrote to memory of 4544 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 85 PID 5064 wrote to memory of 4544 5064 PO No_PO-SKID-J10035-AB-PS-14.exe 85 PID 4544 wrote to memory of 3840 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 86 PID 4544 wrote to memory of 3840 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 86 PID 4544 wrote to memory of 3840 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 86 PID 4544 wrote to memory of 2188 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 87 PID 4544 wrote to memory of 2188 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 87 PID 4544 wrote to memory of 2188 4544 PO No_PO-SKID-J10035-AB-PS-14.exe 87 PID 2188 wrote to memory of 1892 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 88 PID 2188 wrote to memory of 1892 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 88 PID 2188 wrote to memory of 1892 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 88 PID 2188 wrote to memory of 1892 2188 PO No_PO-SKID-J10035-AB-PS-14.exe 88 -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:220 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"2⤵PID:2132
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C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5064 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"3⤵PID:4256
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C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4544 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"4⤵PID:3840
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C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"4⤵
- 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:2188 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\PO No_PO-SKID-J10035-AB-PS-14.exe"5⤵
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1892
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e