Analysis
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max time kernel
150s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
18-06-2024 11:22
Static task
static1
Behavioral task
behavioral1
Sample
PO 10884-01.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
PO 10884-01.exe
Resource
win10v2004-20240508-en
General
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Target
PO 10884-01.exe
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Size
763KB
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MD5
6c69ff3ad392bfc6921775dfaee888c9
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SHA1
a316d28e4f9bc679c536a98b8386a8d9b828242e
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SHA256
861b31169b4ee1cd46f2cf7da3483f91974c10259592253ed54aa7cf58b50b1b
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SHA512
b2b6e8a527d3a483331005975d171c21097d3f0ed337f1e5d19cad35d884c0f824e026cbc0ca6c6ca6cb750b9b5d968abaa3b3238a7beadee2b5db753058b356
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SSDEEP
12288:bzYlyMqL0jp2ANybNrL0UTfC7V9J+kHl4VqhzyC5wXZ1YMJXaoy6I8GrMjr1e:HMjEANybNrYUT6p9x43ZuMJXaCI8GrMF
Malware Config
Signatures
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M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
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Processes:
resource yara_rule behavioral1/memory/2484-76-0x0000000001030000-0x00000000010C0000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 2 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/484-132-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/484-135-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 2 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/1796-110-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1796-114-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1796-110-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1796-114-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/484-132-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/484-135-0x0000000000400000-0x000000000041C000-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-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
PO 10884-01.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\startupname = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\filename.exe" PO 10884-01.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
PO 10884-01.exeRegAsm.exedescription pid process target process PID 2484 set thread context of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2580 set thread context of 1796 2580 RegAsm.exe vbc.exe PID 2580 set thread context of 484 2580 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
PO 10884-01.exepid process 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe 2484 PO 10884-01.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
PO 10884-01.exeRegAsm.exedescription pid process Token: SeDebugPrivilege 2484 PO 10884-01.exe Token: SeDebugPrivilege 2580 RegAsm.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegAsm.exepid process 2580 RegAsm.exe -
Suspicious use of WriteProcessMemory 32 IoCs
Processes:
PO 10884-01.exeRegAsm.exedescription pid process target process PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2484 wrote to memory of 2580 2484 PO 10884-01.exe RegAsm.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 1796 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe PID 2580 wrote to memory of 484 2580 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PO 10884-01.exe"C:\Users\Admin\AppData\Local\Temp\PO 10884-01.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2484 -
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 AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2580 -
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\tmp5956.tmp"3⤵PID:1796
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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\tmp4B05.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:484
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84