Analysis
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max time kernel
143s -
max time network
127s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
22-02-2022 22:57
Static task
static1
Behavioral task
behavioral1
Sample
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe
Resource
win10v2004-en-20220113
General
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Target
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe
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Size
553KB
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MD5
4c8d4e5a07deb5db6c79474ec06a3c0e
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SHA1
4d0036f7f774a6f23b9bd09a4c0bd91fb49c56da
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SHA256
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22
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SHA512
2335dd6420a16b1910ce45a92982e6c04aae5407d2399b697954e0df2d60edf5e3861125232d112649827e8851b1a7f534d6dc6f9e076b5a7cbab95cafa36f70
Malware Config
Signatures
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NirSoft MailPassView 2 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1004-72-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1004-74-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/1680-63-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1680-65-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1680-63-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1680-65-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1004-72-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1004-74-0x0000000000400000-0x000000000041C000-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 2 IoCs
Processes:
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exedescription pid process target process PID 1308 set thread context of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 set thread context of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
vbc.exe06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exepid process 1680 vbc.exe 1680 vbc.exe 1680 vbc.exe 1680 vbc.exe 1680 vbc.exe 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exedescription pid process Token: SeDebugPrivilege 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exepid process 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exedescription pid process target process PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1680 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe PID 1308 wrote to memory of 1004 1308 06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe"C:\Users\Admin\AppData\Local\Temp\06f59d06696f75931bda815cf549be9675c7cd2b7a11661ca48b4e801ead7a22.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1308 -
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\tmpD3A.tmp"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1680 -
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\tmpFF85.tmp"2⤵
- Accesses Microsoft Outlook accounts
PID:1004
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84