Windows Analysis Report
xPvEDYX7g1YE.exe

Overview

General Information

Sample name: xPvEDYX7g1YE.exe
Analysis ID: 1428969
MD5: 4e11d0fdde3aa0cfdadbaebf83743bf1
SHA1: b56cbb419e4fdc7d21ee9cc24c82d9a2ab107b77
SHA256: 6df5a6787c28c8d0568d6286ea2723fad317f6f42e796f4ac7f72a6db63925d3
Tags: AsyncRATexe
Infos:

Detection

AsyncRAT
Score: 100
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AsyncRAT
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Machine Learning detection for sample
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Yara detected Generic Downloader
Allocates memory with a write watch (potentially for evading sandboxes)
Detected TCP or UDP traffic on non-standard ports
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Uses 32bit PE files
Uses code obfuscation techniques (call, push, ret)
Yara signature match

Classification

Name Description Attribution Blogpost URLs Link
AsyncRAT AsyncRAT is a Remote Access Tool (RAT) designed to remotely monitor and control other computers through a secure encrypted connection. It is an open source remote administration tool, however, it could also be used maliciously because it provides functionality such as keylogger, remote desktop control, and many other functions that may cause harm to the victims computer. In addition, AsyncRAT can be delivered via various methods such as spear-phishing, malvertising, exploit kit and other techniques. No Attribution https://malpedia.caad.fkie.fraunhofer.de/details/win.asyncrat

AV Detection
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Antivirus / Scanner detection for submitted sample
Source: xPvEDYX7g1YE.exe Avira: detected
Found malware configuration
Source: xPvEDYX7g1YE.exe Malware Configuration Extractor: AsyncRAT {"Ports": ["3080"], "Server": ["firmes777.duckdns.org"], "Mutex": "AsyncMutex_6SI8OkPnk", "Certificate": "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", "Server Signature": "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"}
Multi AV Scanner detection for submitted file
Source: xPvEDYX7g1YE.exe ReversingLabs: Detection: 76%
Machine Learning detection for sample
Source: xPvEDYX7g1YE.exe Joe Sandbox ML: detected
Uses 32bit PE files
Source: xPvEDYX7g1YE.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Source: xPvEDYX7g1YE.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Networking
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Uses dynamic DNS services
Source: unknown DNS query: name: firmes777.duckdns.org
Yara detected Generic Downloader
Source: Yara match File source: xPvEDYX7g1YE.exe, type: SAMPLE
Source: Yara match File source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.5:49704 -> 179.13.0.175:3080
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 179.13.0.175 179.13.0.175
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: ColombiaMovilCO ColombiaMovilCO
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown DNS traffic detected: queries for: firmes777.duckdns.org

Key, Mouse, Clipboard, Microphone and Screen Capturing
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Yara detected AsyncRAT
Source: Yara match File source: xPvEDYX7g1YE.exe, type: SAMPLE
Source: Yara match File source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1981603943.0000000000432000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR
Contains functionality to log keystrokes (.Net Source)
Source: xPvEDYX7g1YE.exe, LimeLogger.cs .Net Code: KeyboardLayout

System Summary
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Malicious sample detected (through community Yara rule)
Source: xPvEDYX7g1YE.exe, type: SAMPLE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 Author: unknown
Source: xPvEDYX7g1YE.exe, type: SAMPLE Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 Author: unknown
Source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: 00000000.00000002.4449015352.0000000004D36000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY Matched rule: Detects AsyncRAT Author: ditekSHen
Source: 00000000.00000000.1981603943.0000000000432000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR Matched rule: Detects file containing reversed ASEP Autorun registry keys Author: ditekSHen
Source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR Matched rule: Detects AsyncRAT Author: ditekSHen
Sample file is different than original file name gathered from version info
Source: xPvEDYX7g1YE.exe, 00000000.00000000.1981728567.0000000000442000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameStub.exe" vs xPvEDYX7g1YE.exe
Source: xPvEDYX7g1YE.exe Binary or memory string: OriginalFilenameStub.exe" vs xPvEDYX7g1YE.exe
Uses 32bit PE files
Source: xPvEDYX7g1YE.exe Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE
Yara signature match
Source: xPvEDYX7g1YE.exe, type: SAMPLE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 reference_sample = fe09cd1d13b87c5e970d3cbc1ebc02b1523c0a939f961fc02c1395707af1c6d1, os = windows, severity = x86, creation_date = 2021-08-05, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Asyncrat, fingerprint = 715ede969076cd413cebdfcf0cdda44e3a6feb5343558f18e656f740883b41b8, id = 11a11ba1-c178-4415-9c09-45030b500f50, last_modified = 2021-10-04
Source: xPvEDYX7g1YE.exe, type: SAMPLE Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE Matched rule: Windows_Trojan_Asyncrat_11a11ba1 reference_sample = fe09cd1d13b87c5e970d3cbc1ebc02b1523c0a939f961fc02c1395707af1c6d1, os = windows, severity = x86, creation_date = 2021-08-05, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Asyncrat, fingerprint = 715ede969076cd413cebdfcf0cdda44e3a6feb5343558f18e656f740883b41b8, id = 11a11ba1-c178-4415-9c09-45030b500f50, last_modified = 2021-10-04
Source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: 00000000.00000002.4449015352.0000000004D36000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: 00000000.00000000.1981603943.0000000000432000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR Matched rule: INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse author = ditekSHen, description = Detects file containing reversed ASEP Autorun registry keys
Source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR Matched rule: MALWARE_Win_AsyncRAT author = ditekSHen, description = Detects AsyncRAT
Source: xPvEDYX7g1YE.exe, Settings.cs Base64 encoded string: 'oHCMYs0h64XjmL6nYONqSDbgWpwIcWRCy0mBTv8aEbARHkogNsZO1coaAVixJhhIo7bHHjvNEkYXPtnaryXu4w==', 'TnSYhEgeSHIqFus4F2O5Q6hLO1G8tb1EWkzY/FyFJ+FbBaXV/SpChk/AX6c1dIpPzTTNiD9bDlxd2ZuC6Q2COBYgWfCxqoKjSRY3z8Iho+o=', 'YLbyR7FcPb5y3wyu0S1vPrhlnKqJJpjYHTYcZfMdFu7EWJqnk7w9FxNzGcD+TFJ+0ftp6Zi/GEOwsPM/jcNkTKi12Z2+Lp2oGN7V3cbJziU=', '/oTtgZDpZ/RMkL00rZd2H2rgxCtE9LBs38HQrDcyVBkWo+EXlNAOBcvW5iqucikbfKNGQP180qC0Tp7LuGxYcw==', 'uaSrBlvze6wFXL88jQD7cm0Gfs0qtI9sBx2u2BnBnZ+KLHHg4teTMfGDKDVioyvaB7xAqOBcpnCIN1kbn3qD/S8+f5uro+n7jBlKiLSjW9k=', 'RFn5hZVsYy6nsl5kQvkMzUFU/YGVtsKsPaW2WtpHM0XPVeyOtnC0CzF0Br2VRCSIBRCqn4w43FcyDOcTV/ErGQ==', 'GXuQaGHx+VMKNPpi6NKTcHIO3AyfoVrizQ+DEjuHYpU0hD457aqi+WycAdGr2h9ZI9QHfrOyEoLu5NeATHhy6w==', 'TmTxTdwdm/e86jufjUQx1dy1ftAF4sQXRS1cqc9lZJLHvQ07TS/Spt2R9iBHKvY25rBdakUjAuHP3EVMp4ZWqg==', 'YeocTeKNQS2RHnaaJRV1+L3t+FsyCdRWpGtcTJv8K8/5D18YH6SSb7LJxu8e8iOLPW+XTKkxKDDdfZq83egddQ=='
Source: classification engine Classification label: mal100.troj.spyw.evad.winEXE@1/0@4/1
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Mutant created: NULL
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Mutant created: \Sessions\1\BaseNamedObjects\AsyncMutex_6SI8OkPnk
Source: xPvEDYX7g1YE.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: xPvEDYX7g1YE.exe Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.80%
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: xPvEDYX7g1YE.exe ReversingLabs: Detection: 76%
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: xPvEDYX7g1YE.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR
Source: xPvEDYX7g1YE.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Data Obfuscation
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.NET source code contains potential unpacker
Source: xPvEDYX7g1YE.exe, Packet.cs .Net Code: Plugins System.AppDomain.Load(byte[])
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D014F9 push eax; ret 0_2_00D01506
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D006B0 push esp; ret 0_2_00D006BA
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D00637 push edi; ret 0_2_00D00652
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D00637 push ecx; ret 0_2_00D006AA
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D01B68 push esp; ret 0_2_00D01B76
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D01718 push esp; ret 0_2_00D01722
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Code function: 0_2_00D01708 push esp; ret 0_2_00D01712

Boot Survival
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Yara detected AsyncRAT
Source: Yara match File source: xPvEDYX7g1YE.exe, type: SAMPLE
Source: Yara match File source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1981603943.0000000000432000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion
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Yara detected AsyncRAT
Source: Yara match File source: xPvEDYX7g1YE.exe, type: SAMPLE
Source: Yara match File source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1981603943.0000000000432000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Source: xPvEDYX7g1YE.exe Binary or memory string: SBIEDLL.DLL
Allocates memory with a write watch (potentially for evading sandboxes)
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Memory allocated: CC0000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Memory allocated: 2880000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Memory allocated: 2620000 memory reserve | memory write watch Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Window / User API: threadDelayed 9716 Jump to behavior
May sleep (evasive loops) to hinder dynamic analysis
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe TID: 1220 Thread sleep count: 252 > 30 Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe TID: 1220 Thread sleep time: -252000s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe TID: 1220 Thread sleep count: 9716 > 30 Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe TID: 1220 Thread sleep time: -9716000s >= -30000s Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe File Volume queried: C:\ FullSizeInformation Jump to behavior
Source: xPvEDYX7g1YE.exe Binary or memory string: vmware
Source: xPvEDYX7g1YE.exe, 00000000.00000002.4449015352.0000000004D4E000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Memory allocated: page read and write | page guard Jump to behavior
Queries the volume information (name, serial number etc) of a device
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Queries volume information: C:\Users\user\Desktop\xPvEDYX7g1YE.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\xPvEDYX7g1YE.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Lowering of HIPS / PFW / Operating System Security Settings
barindex
Yara detected AsyncRAT
Source: Yara match File source: xPvEDYX7g1YE.exe, type: SAMPLE
Source: Yara match File source: 0.0.xPvEDYX7g1YE.exe.430000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000000.1981603943.0000000000432000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: xPvEDYX7g1YE.exe PID: 4208, type: MEMORYSTR
windows-stand
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Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1428969 Sample: xPvEDYX7g1YE.exe Startdate: 19/04/2024 Architecture: WINDOWS Score: 100 9 firmes777.duckdns.org 2->9 13 Found malware configuration 2->13 15 Malicious sample detected (through community Yara rule) 2->15 17 Antivirus / Scanner detection for submitted sample 2->17 21 7 other signatures 2->21 6 xPvEDYX7g1YE.exe 2 2->6         started        signatures3 19 Uses dynamic DNS services 9->19 process4 dnsIp5 11 firmes777.duckdns.org 179.13.0.175, 3080, 49704, 49705 ColombiaMovilCO Colombia 6->11
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
179.13.0.175
 firmes777.duckdns.org Colombia
27831 ColombiaMovilCO true

Contacted Domains

Name IP Active
firmes777.duckdns.org 179.13.0.175 true