Analysis
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max time kernel
147s -
max time network
132s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
05-02-2022 08:20
Static task
static1
Behavioral task
behavioral1
Sample
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe
Resource
win10v2004-en-20220112
General
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Target
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe
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Size
1.8MB
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MD5
1d36cbb5f76203062f08ee2e4497bc01
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SHA1
64beb0a84cdd9b44609ceb8958a5eb976b3022d5
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SHA256
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f
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SHA512
58e42ba11c5edf619ccd555d25445f84027efc63f18dc1dc44a733075536eb18ae8122bd1e4b6e48efaed07780f88e7d79386584fc142ac993aa95d1c835706c
Malware Config
Signatures
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NirSoft MailPassView 2 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1320-73-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1320-75-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/2032-62-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/2032-66-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2032-62-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/2032-66-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1320-73-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1320-75-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
Processes:
vbc.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exeRegAsm.exedescription pid process target process PID 2020 set thread context of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 1996 set thread context of 2032 1996 RegAsm.exe vbc.exe PID 1996 set thread context of 1320 1996 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 19 IoCs
Processes:
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exevbc.exepid process 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2032 vbc.exe 2032 vbc.exe 2032 vbc.exe 2032 vbc.exe 2032 vbc.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exepid process 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exepid process 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exepid process 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe -
Suspicious use of WriteProcessMemory 28 IoCs
Processes:
ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exeRegAsm.exedescription pid process target process PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 2020 wrote to memory of 1996 2020 ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe RegAsm.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 2032 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe PID 1996 wrote to memory of 1320 1996 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe"C:\Users\Admin\AppData\Local\Temp\ed681e024387964801f0effa1b2cea77220e49f3e02438cda7e33d477dbf583f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2020 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpCE55.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2032 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpC0C0.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1320
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84