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Windows
Analysis Report
54Oa5PcvK1.exe
Overview
General Information
Sample name: | 54Oa5PcvK1.exerenamed because original name is a hash value |
Original sample name: | 150bd33eb83e01bd26e6ea50fb7e1058e57855f8c50753f8a3b7401d712b8351.exe |
Analysis ID: | 1577418 |
MD5: | 7779f97c3a704491e0b217ef536d225a |
SHA1: | 9f5943b644c8e694b3cb6296a450de5be369dcb9 |
SHA256: | 150bd33eb83e01bd26e6ea50fb7e1058e57855f8c50753f8a3b7401d712b8351 |
Tags: | 107-148-62-100exeuser-JAMESWT_MHT |
Infos: | |
Detection
Score: | 56 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Multi AV Scanner detection for submitted file
Found pyInstaller with non standard icon
Tries to harvest and steal browser information (history, passwords, etc)
Binary contains a suspicious time stamp
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to query CPU information (cpuid)
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Creates a process in suspended mode (likely to inject code)
Detected potential crypto function
Drops PE files
Extensive use of GetProcAddress (often used to hide API calls)
Found dropped PE file which has not been started or loaded
Found evasive API chain checking for process token information
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
PE file contains executable resources (Code or Archives)
PE file contains sections with non-standard names
PE file does not import any functions
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Tries to resolve domain names, but no domain seems valid (expired dropper behavior)
Classification
- System is w10x64
- 54Oa5PcvK1.exe (PID: 6756 cmdline:
"C:\Users\ user\Deskt op\54Oa5Pc vK1.exe" MD5: 7779F97C3A704491E0B217EF536D225A) - conhost.exe (PID: 6724 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) - 54Oa5PcvK1.exe (PID: 5216 cmdline:
"C:\Users\ user\Deskt op\54Oa5Pc vK1.exe" MD5: 7779F97C3A704491E0B217EF536D225A) - cmd.exe (PID: 5236 cmdline:
C:\Windows \system32\ cmd.exe /c "ver" MD5: 8A2122E8162DBEF04694B9C3E0B6CDEE)
- cleanup
⊘No configs have been found
⊘No yara matches
⊘No Sigma rule has matched
⊘No Suricata rule has matched
Click to jump to signature section
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AV Detection |
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