Windows Analysis Report
comprobante de transferencia.exe

Overview

General Information

Sample name: comprobante de transferencia.exe
Analysis ID: 1411000
MD5: 8a1422827315b9db63cd6b399a454fab
SHA1: 235c6e8149097f00ac26e70b0022c7b5a2f49c1d
SHA256: 2d49a4fcfdf17af26d78ec4eea4eb75176ab9918c7644855d4d80454ce7382c0
Infos:

Detection

GuLoader
Score: 80
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected GuLoader
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Allocates memory with a write watch (potentially for evading sandboxes)
Contains functionality for read data from the clipboard
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Contains functionality to dynamically determine API calls
Contains functionality to shutdown / reboot the system
Creates a process in suspended mode (likely to inject code)
Detected potential crypto function
Drops PE files
Enables debug privileges
Found dropped PE file which has not been started or loaded
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
JA3 SSL client fingerprint seen in connection with other malware
PE / OLE file has an invalid certificate
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Tries to load missing DLLs
Uses 32bit PE files
Uses Microsoft's Enhanced Cryptographic Provider
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer

Classification

AV Detection

barindex
Source: comprobante de transferencia.exe Avira: detected
Source: comprobante de transferencia.exe ReversingLabs: Detection: 63%
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_36449100 CryptUnprotectData, 2_2_36449100
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_364498F8 CryptUnprotectData, 2_2_364498F8
Source: comprobante de transferencia.exe Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
Source: unknown HTTPS traffic detected: 142.251.40.142:443 -> 192.168.11.20:49784 version: TLS 1.2
Source: unknown HTTPS traffic detected: 142.251.41.1:443 -> 192.168.11.20:49785 version: TLS 1.2
Source: comprobante de transferencia.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040635D FindFirstFileW,FindClose, 0_2_0040635D
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040580B GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose, 0_2_0040580B
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_004027FB FindFirstFileW, 0_2_004027FB
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0040635D FindFirstFileW,FindClose, 2_2_0040635D
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0040580B GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose, 2_2_0040580B
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_004027FB FindFirstFileW, 2_2_004027FB
Source: Joe Sandbox View JA3 fingerprint: 37f463bf4616ecd445d4a1937da06e19
Source: global traffic HTTP traffic detected: GET /uc?export=download&id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0Host: drive.google.comCache-Control: no-cache
Source: global traffic HTTP traffic detected: GET /download?id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k&export=download HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0Cache-Control: no-cacheHost: drive.usercontent.google.comConnection: Keep-Alive
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: global traffic HTTP traffic detected: GET /uc?export=download&id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0Host: drive.google.comCache-Control: no-cache
Source: global traffic HTTP traffic detected: GET /download?id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k&export=download HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0Cache-Control: no-cacheHost: drive.usercontent.google.comConnection: Keep-Alive
Source: unknown DNS traffic detected: queries for: drive.google.com
Source: comprobante de transferencia.exe String found in binary or memory: http://crl.apple.com/root.crl0
Source: comprobante de transferencia.exe String found in binary or memory: http://crl.apple.com/timestamp.crl0
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A9B000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000003.2903958987.0000000003AA2000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl06
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A9B000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000003.2903958987.0000000003AA2000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: comprobante de transferencia.exe String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: comprobante de transferencia.exe String found in binary or memory: http://www.apple.com/appleca0
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A9B000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000003.2903958987.0000000003AA2000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://www.quovadis.bm0
Source: comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://apis.google.com
Source: comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A28000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.google.com/
Source: comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A28000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.google.com/Ar=
Source: comprobante de transferencia.exe, 00000002.00000002.7687982111.0000000005740000.00000004.00001000.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A65000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.google.com/uc?export=download&id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k
Source: comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A65000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.google.com/uc?export=download&id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7kfyQ
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A9B000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.usercontent.google.com/
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A9B000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.usercontent.google.com/download?id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k&export=download
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://drive.usercontent.google.com/download?id=1ZlWTWjrz48C7pJUuwTOgfOjeHFK1G_7k&export=download/r
Source: comprobante de transferencia.exe, 00000002.00000003.2916893113.0000000003AA1000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A9B000.00000004.00000020.00020000.00000000.sdmp, comprobante de transferencia.exe, 00000002.00000003.2903958987.0000000003AA2000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://ocsp.quovadisoffshore.com0
Source: comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://ssl.gstatic.com
Source: comprobante de transferencia.exe String found in binary or memory: https://www.apple.com/appleca/0
Source: comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.google-analytics.com;report-uri
Source: comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.google.com
Source: comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.googletagmanager.com
Source: comprobante de transferencia.exe, 00000002.00000003.2903907971.0000000003AFC000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.gstatic.com
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49785
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49784
Source: unknown Network traffic detected: HTTP traffic on port 49785 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49784 -> 443
Source: unknown HTTPS traffic detected: 142.251.40.142:443 -> 192.168.11.20:49784 version: TLS 1.2
Source: unknown HTTPS traffic detected: 142.251.41.1:443 -> 192.168.11.20:49785 version: TLS 1.2
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_004052B8 GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,ShowWindow,ShowWindow,GetDlgItem,SendMessageW,SendMessageW,SendMessageW,GetDlgItem,CreateThread,FindCloseChangeNotification,ShowWindow,ShowWindow,ShowWindow,ShowWindow,LdrInitializeThunk,SendMessageW,CreatePopupMenu,LdrInitializeThunk,AppendMenuW,GetWindowRect,TrackPopupMenu,SendMessageW,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageW,GlobalUnlock,SetClipboardData,CloseClipboard, 0_2_004052B8
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040326A EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,GetModuleHandleW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,OleUninitialize,ExitProcess,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,LdrInitializeThunk,CopyFileW,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 0_2_0040326A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0040326A EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,GetModuleHandleW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,OleUninitialize,ExitProcess,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,LdrInitializeThunk,CopyFileW,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 2_2_0040326A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_004066E2 0_2_004066E2
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_00404AF5 0_2_00404AF5
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_004066E2 2_2_004066E2
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_00404AF5 2_2_00404AF5
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0015B010 2_2_0015B010
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0015D0F8 2_2_0015D0F8
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0015A3F8 2_2_0015A3F8
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_00156530 2_2_00156530
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_001541A7 2_2_001541A7
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_00156522 2_2_00156522
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0015A740 2_2_0015A740
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_36443280 2_2_36443280
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_3644E298 2_2_3644E298
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_3644F078 2_2_3644F078
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_3644C158 2_2_3644C158
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_364465F8 2_2_364465F8
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_36442E7A 2_2_36442E7A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_3644B321 2_2_3644B321
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_3644A580 2_2_3644A580
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_37055150 2_2_37055150
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_370541EA 2_2_370541EA
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_37050D30 2_2_37050D30
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_37057360 2_2_37057360
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_37050648 2_2_37050648
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_3714B4E0 2_2_3714B4E0
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: String function: 00402BBF appears 51 times
Source: comprobante de transferencia.exe Static PE information: invalid certificate
Source: comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A65000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: OriginalFilenameclr.dllT vs comprobante de transferencia.exe
Source: comprobante de transferencia.exe, 00000002.00000002.7699759602.0000000034019000.00000004.00000010.00020000.00000000.sdmp Binary or memory string: OriginalFilenameUNKNOWN_FILET vs comprobante de transferencia.exe
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: edgegdi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: propsys.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: dwmapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: oleacc.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: shfolder.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: riched20.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: usp10.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: msls31.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: textinputframework.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: coreuicomponents.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: coremessaging.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: ntmarta.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: textshaping.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: edgegdi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wininet.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: winhttp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: schannel.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: mskeyprotect.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: ntasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: dpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: gpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: ncrypt.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: ncryptsslp.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: mscoree.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: vcruntime140_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: ucrtbase_clr0400.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wbemcomn.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: amsi.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: vaultcli.dll Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Section loaded: wintypes.dll Jump to behavior
Source: comprobante de transferencia.exe Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE
Source: classification engine Classification label: mal80.troj.spyw.evad.winEXE@3/9@2/2
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040326A EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,GetModuleHandleW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,OleUninitialize,ExitProcess,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,LdrInitializeThunk,CopyFileW,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 0_2_0040326A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0040326A EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,GetModuleHandleW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,OleUninitialize,ExitProcess,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,LdrInitializeThunk,CopyFileW,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 2_2_0040326A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_00404579 GetDlgItem,SetWindowTextW,LdrInitializeThunk,LdrInitializeThunk,SHBrowseForFolderW,CoTaskMemFree,lstrcmpiW,lstrcatW,SetDlgItemTextW,LdrInitializeThunk,GetDiskFreeSpaceW,MulDiv,SetDlgItemTextW, 0_2_00404579
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_00402095 LdrInitializeThunk,CoCreateInstance,LdrInitializeThunk, 0_2_00402095
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File created: C:\Users\user\Pictures\industrialisere Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Mutant created: NULL
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File created: C:\Users\user\AppData\Local\Temp\nss383C.tmp Jump to behavior
Source: comprobante de transferencia.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\comprobante de transferencia.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File read: C:\Users\desktop.ini Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: comprobante de transferencia.exe ReversingLabs: Detection: 63%
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File read: C:\Users\user\Desktop\comprobante de transferencia.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\comprobante de transferencia.exe C:\Users\user\Desktop\comprobante de transferencia.exe
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process created: C:\Users\user\Desktop\comprobante de transferencia.exe C:\Users\user\Desktop\comprobante de transferencia.exe
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process created: C:\Users\user\Desktop\comprobante de transferencia.exe C:\Users\user\Desktop\comprobante de transferencia.exe Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f486a52-3cb1-48fd-8f50-b8dc300d9f9d}\InProcServer32 Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Outlook\Profiles Jump to behavior
Source: comprobante de transferencia.exe Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Data Obfuscation

barindex
Source: Yara match File source: 00000000.00000002.2920518142.0000000005056000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_10001B18 GlobalAlloc,lstrcpyW,lstrcpyW,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyW,GetModuleHandleW,LoadLibraryW,GetProcAddress,lstrlenW, 0_2_10001B18
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_10002DE0 push eax; ret 0_2_10002E0E
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_00150C6D push edi; retf 2_2_00150C7A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File created: C:\Users\user\AppData\Local\Temp\nsk3D2F.tmp\System.dll Jump to dropped file
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion

barindex
Source: C:\Users\user\Desktop\comprobante de transferencia.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Memory allocated: 110000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Memory allocated: 34210000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Memory allocated: 36210000 memory reserve | memory write watch Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Dropped PE file which has not been started: C:\Users\user\AppData\Local\Temp\nsk3D2F.tmp\System.dll Jump to dropped file
Source: C:\Users\user\Desktop\comprobante de transferencia.exe API coverage: 2.3 %
Source: C:\Users\user\Desktop\comprobante de transferencia.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard
Source: C:\Users\user\Desktop\comprobante de transferencia.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040635D FindFirstFileW,FindClose, 0_2_0040635D
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040580B GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose, 0_2_0040580B
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_004027FB FindFirstFileW, 0_2_004027FB
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0040635D FindFirstFileW,FindClose, 2_2_0040635D
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_0040580B GetTempPathW,DeleteFileW,lstrcatW,lstrcatW,lstrlenW,FindFirstFileW,FindNextFileW,FindClose, 2_2_0040580B
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 2_2_004027FB FindFirstFileW, 2_2_004027FB
Source: comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A28000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAWX
Source: comprobante de transferencia.exe, 00000002.00000002.7687280921.0000000003A85000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW
Source: C:\Users\user\Desktop\comprobante de transferencia.exe API call chain: ExitProcess graph end node
Source: C:\Users\user\Desktop\comprobante de transferencia.exe API call chain: ExitProcess graph end node
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_00405648 CreateDirectoryW,GetLastError,GetLastError,LdrInitializeThunk,SetFileSecurityW,GetLastError, 0_2_00405648
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_10001B18 GlobalAlloc,lstrcpyW,lstrcpyW,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,GlobalFree,lstrcpyW,GetModuleHandleW,LoadLibraryW,GetProcAddress,lstrlenW, 0_2_10001B18
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process token adjusted: Debug Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Memory allocated: page read and write | page guard Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Process created: C:\Users\user\Desktop\comprobante de transferencia.exe C:\Users\user\Desktop\comprobante de transferencia.exe Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Users\user\Desktop\comprobante de transferencia.exe VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Code function: 0_2_0040326A EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoW,GetCommandLineW,GetModuleHandleW,CharNextW,GetTempPathW,GetTempPathW,GetWindowsDirectoryW,lstrcatW,GetTempPathW,lstrcatW,SetEnvironmentVariableW,SetEnvironmentVariableW,SetEnvironmentVariableW,DeleteFileW,OleUninitialize,ExitProcess,lstrcatW,lstrcatW,lstrcatW,lstrcmpiW,SetCurrentDirectoryW,DeleteFileW,LdrInitializeThunk,CopyFileW,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueW,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess, 0_2_0040326A
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information

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Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File opened: C:\Users\user\AppData\Local\Microsoft\Edge\User Data\Default\Login Data Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles Jump to behavior
Source: C:\Users\user\Desktop\comprobante de transferencia.exe Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities Jump to behavior
Source: Yara match File source: 00000002.00000002.7701035769.0000000034211000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: comprobante de transferencia.exe PID: 8496, type: MEMORYSTR
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs