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Windows
Analysis Report
2QPrBtk3J8.exe
Overview
General Information
Sample name: | 2QPrBtk3J8.exerenamed because original name is a hash value |
Original sample name: | f0aa3179d1ebf363f9807c65e7f5c1c3.exe |
Analysis ID: | 1543213 |
MD5: | f0aa3179d1ebf363f9807c65e7f5c1c3 |
SHA1: | 3ee83500c1d5bf7481535423aaa4ecac1b514467 |
SHA256: | d8a7d38189c1b552ba07b3c12536c9cb9f7291161180937c08d28c736e3a84bc |
Tags: | exeuser-abuse_ch |
Infos: | |
Detection
Clipboard Hijacker
Score: | 92 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Clipboard Hijacker
AI detected suspicious sample
Drops large PE files
Found evasive API chain (may stop execution after checking mutex)
Found stalling execution ending in API Sleep call
Sigma detected: Suspicious Scheduled Task Creation Involving Temp Folder
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
AV process strings found (often used to terminate AV products)
Checks if the current process is being debugged
Contains capabilities to detect virtual machines
Contains functionality for read data from the clipboard
Contains functionality to dynamically determine API calls
Contains functionality to modify clipboard data
Contains functionality to query CPU information (cpuid)
Contains functionality to read the clipboard data
Creates a process in suspended mode (likely to inject code)
Detected potential crypto function
Drops PE files
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found inlined nop instructions (likely shell or obfuscated code)
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
HTTP GET or POST without a user agent
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
One or more processes crash
PE file contains sections with non-standard names
Queries information about the installed CPU (vendor, model number etc)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sigma detected: Browser Started with Remote Debugging
Sigma detected: Suspicious Schtasks From Env Var Folder
Sigma detected: Use Short Name Path in Command Line
Uses 32bit PE files
Uses Microsoft's Enhanced Cryptographic Provider
Uses code obfuscation techniques (call, push, ret)
Classification
- System is w10x64
- 2QPrBtk3J8.exe (PID: 6648 cmdline:
"C:\Users\ user\Deskt op\2QPrBtk 3J8.exe" MD5: F0AA3179D1EBF363F9807C65E7F5C1C3) - chrome.exe (PID: 5640 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --re mote-debug ging-port= 9222 --pro file-direc tory="Defa ult" MD5: 5BBFA6CBDF4C254EB368D534F9E23C92) - chrome.exe (PID: 4240 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --ty pe=utility --utility -sub-type= network.mo jom.Networ kService - -lang=en-U S --servic e-sandbox- type=none --mojo-pla tform-chan nel-handle =2456 --fi eld-trial- handle=219 2,i,460206 4398198838 241,127308 1830467714 6910,26214 4 /prefetc h:8 MD5: 5BBFA6CBDF4C254EB368D534F9E23C92) - service123.exe (PID: 5236 cmdline:
"C:\Users\ user\AppDa ta\Local\T emp\servic e123.exe" MD5: D0F81E9850BC4BBF56A7AB725405F0FD) - schtasks.exe (PID: 5616 cmdline:
"C:\Window s\System32 \schtasks. exe" /crea te /tn "Se rviceData4 " /tr "C:\ Users\user ~1\AppData \Local\Tem p\/service 123.exe" / st 00:01 / du 9800:59 /sc once /ri 1 /f MD5: 48C2FE20575769DE916F48EF0676A965) - conhost.exe (PID: 6208 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) - WerFault.exe (PID: 6500 cmdline:
C:\Windows \SysWOW64\ WerFault.e xe -u -p 6 648 -s 724 MD5: C31336C1EFC2CCB44B4326EA793040F2)
- service123.exe (PID: 6972 cmdline:
C:\Users\u ser~1\AppD ata\Local\ Temp\/serv ice123.exe MD5: D0F81E9850BC4BBF56A7AB725405F0FD)
- service123.exe (PID: 3804 cmdline:
C:\Users\u ser~1\AppD ata\Local\ Temp\/serv ice123.exe MD5: D0F81E9850BC4BBF56A7AB725405F0FD)
- cleanup
⊘No configs have been found
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Clipboard_Hijacker_5 | Yara detected Clipboard Hijacker | Joe Security |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Clipboard_Hijacker_5 | Yara detected Clipboard Hijacker | Joe Security |
System Summary |
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Source: | Author: Florian Roth (Nextron Systems): |
Source: | Author: pH-T (Nextron Systems), Nasreddine Bencherchali (Nextron Systems): |
Source: | Author: Florian Roth (Nextron Systems): |
Source: | Author: frack113, Nasreddine Bencherchali: |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2024-10-27T13:00:41.841886+0100 | 2054350 | 1 | A Network Trojan was detected | 192.168.2.7 | 49798 | 147.45.48.137 | 80 | TCP |
2024-10-27T13:00:44.136750+0100 | 2054350 | 1 | A Network Trojan was detected | 192.168.2.7 | 49821 | 147.45.48.137 | 80 | TCP |
2024-10-27T13:00:53.324460+0100 | 2054350 | 1 | A Network Trojan was detected | 192.168.2.7 | 49876 | 147.45.48.137 | 80 | TCP |
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | ReversingLabs: |
Source: | Integrated Neural Analysis Model: |
Source: | Code function: | 9_2_00EC15B0 | |
Source: | Code function: | 9_2_6CB114B0 |
Source: | Binary or memory string: | memstr_2638086d-3 |
Source: | Static PE information: |
Source: | Static PE information: |
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior |
Source: | Code function: | 9_2_00EC81E0 | |
Source: | Code function: | 9_2_6CB8AEC0 | |
Source: | Code function: | 9_2_6CB8AF70 | |
Source: | Code function: | 9_2_6CB8AF70 | |
Source: | Code function: | 9_2_6CB30860 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CBD49A0 | |
Source: | Code function: | 9_2_6CB3A9E0 | |
Source: | Code function: | 9_2_6CB3A9E0 | |
Source: | Code function: | 9_2_6CB3A970 | |
Source: | Code function: | 9_2_6CB2EB10 | |
Source: | Code function: | 9_2_6CB344B4 | |
Source: | Code function: | 9_2_6CBB84A0 | |
Source: | Code function: | 9_2_6CB3A580 | |
Source: | Code function: | 9_2_6CB3A5F0 | |
Source: | Code function: | 9_2_6CB3A5F0 | |
Source: | Code function: | 9_2_6CB3C510 | |
Source: | Code function: | 9_2_6CB3E6E0 | |
Source: | Code function: | 9_2_6CB3E6E0 | |
Source: | Code function: | 9_2_6CBB0730 | |
Source: | Code function: | 9_2_6CB30740 | |
Source: | Code function: | 9_2_6CB8C040 | |
Source: | Code function: | 9_2_6CB8C1A0 | |
Source: | Code function: | 9_2_6CB6A1E0 | |
Source: | Code function: | 9_2_6CB30260 | |
Source: | Code function: | 9_2_6CBE4360 | |
Source: | Code function: | 9_2_6CB8BD10 | |
Source: | Code function: | 9_2_6CB87D10 | |
Source: | Code function: | 9_2_6CB83840 | |
Source: | Code function: | 9_2_6CB3D974 | |
Source: | Code function: | 9_2_6CB4BBD7 | |
Source: | Code function: | 9_2_6CB4BBDB | |
Source: | Code function: | 9_2_6CB8B4D0 | |
Source: | Code function: | 9_2_6CB3D504 | |
Source: | Code function: | 9_2_6CB83690 | |
Source: | Code function: | 9_2_6CB89600 | |
Source: | Code function: | 9_2_6CB3D674 | |
Source: | Code function: | 9_2_6CB3D7F4 | |
Source: | Code function: | 9_2_6CB2B1D0 | |
Source: | Code function: | 9_2_6CBB3140 | |
Source: | Code function: | 9_2_6CB3D2A0 | |
Source: | Code function: | 9_2_6CBA7350 |
Source: | Memory has grown: |
Networking |
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Source: | Suricata IDS: | ||
Source: | Suricata IDS: | ||
Source: | Suricata IDS: |
Source: | HTTP traffic detected: | ||
Source: | HTTP traffic detected: | ||
Source: | HTTP traffic detected: |