Windows Analysis Report
qxn9Zvy1at.exe

Overview

General Information

Sample name: qxn9Zvy1at.exe
renamed because original name is a hash value
Original sample name: 162b70c387c1a07d13b2f84112ac23bdb23dc1118fcddf2b9833434ad0e87b6c.exe
Analysis ID: 1436569
MD5: 1f6f7770d3a6339ae9719674be79f497
SHA1: b50f4b90ded4697f031b75fb883c0e4eda53c90a
SHA256: 162b70c387c1a07d13b2f84112ac23bdb23dc1118fcddf2b9833434ad0e87b6c
Tags: exemofong-loader
Infos:

Detection

MofongoLoader
Score: 52
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Yara detected MofongoLoader
Found direct / indirect Syscall (likely to bypass EDR)
Adds / modifies Windows certificates
Contains functionality to call native functions
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to dynamically determine API calls
Contains functionality to query CPU information (cpuid)
Contains functionality to query locales information (e.g. system language)
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
Extensive use of GetProcAddress (often used to hide API calls)
Found evasive API chain checking for process token information
JA3 SSL client fingerprint seen in connection with other malware
PE file contains an invalid checksum
PE file contains sections with non-standard names
Sample file is different than original file name gathered from version info

Classification

Source: qxn9Zvy1at.exe Static PE information: certificate valid
Source: unknown HTTPS traffic detected: 172.67.214.45:443 -> 192.168.2.4:49733 version: TLS 1.2
Source: qxn9Zvy1at.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6DC20 _invalid_parameter_noinfo,FindFirstFileExW,FindNextFileW,FindClose,FindClose, 0_2_00007FF7EBE6DC20
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: 37f463bf4616ecd445d4a1937da06e19
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE31550 _Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,Concurrency::details::WorkQueue::IsStructuredEmpty,InternetOpenW,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,Concurrency::details::WorkQueue::IsStructuredEmpty,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,InternetConnectW,InternetCloseHandle,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,Concurrency::details::WorkQueue::IsStructuredEmpty,HttpSendRequestA,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,InternetReadFile,Concurrency::details::_CriticalNonReentrantLock::_Scoped_lock::~_Scoped_lock,MultiByteToWideChar,Concurrency::details::_CriticalNonReentrantLock::_Scoped_lock::~_Scoped_lock,MultiByteToWideChar,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,InternetCloseHandle,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress, 0_2_00007FF7EBE31550
Source: global traffic DNS traffic detected: DNS query: securetestconnect.app
Source: unknown HTTP traffic detected: POST /connection/test HTTP/1.1Content-Type: application/jsonUser-Agent: UA/1Host: securetestconnect.appContent-Length: 99Cache-Control: no-cache
Source: qxn9Zvy1at.exe String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl04
Source: qxn9Zvy1at.exe, 00000000.00000002.1629353878.0000015524989000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl06
Source: qxn9Zvy1at.exe String found in binary or memory: http://crl.sectigo.com/SectigoPublicCodeSigningCAR36.crl0y
Source: qxn9Zvy1at.exe String found in binary or memory: http://crl.sectigo.com/SectigoPublicCodeSigningRootR46.crl0
Source: qxn9Zvy1at.exe String found in binary or memory: http://crl.sectigo.com/SectigoRSATimeStampingCA.crl0t
Source: qxn9Zvy1at.exe, 00000000.00000002.1629353878.0000015524989000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://crl.usertrust.
Source: qxn9Zvy1at.exe String found in binary or memory: http://crt.sectigo.com/SectigoPublicCodeSigningCAR36.crt0#
Source: qxn9Zvy1at.exe String found in binary or memory: http://crt.sectigo.com/SectigoPublicCodeSigningRootR46.p7c0#
Source: qxn9Zvy1at.exe String found in binary or memory: http://crt.sectigo.com/SectigoRSATimeStampingCA.crt0#
Source: qxn9Zvy1at.exe String found in binary or memory: http://ocsp.comodoca.com0
Source: qxn9Zvy1at.exe String found in binary or memory: http://ocsp.sectigo.com0
Source: qxn9Zvy1at.exe, 00000000.00000002.1629483647.0000015524A1B000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628891408.0000015524A10000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628935115.0000015524A1A000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: http://www.microsoft.c
Source: qxn9Zvy1at.exe String found in binary or memory: https://sectigo.com/CPS0
Source: qxn9Zvy1at.exe, qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BFD000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BC0000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628918711.0000015524C03000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000002.1629585796.0000015524C04000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000002.1629353878.0000015524989000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000002.1629699590.00007FF7EBE8E000.00000004.00000001.01000000.00000003.sdmp String found in binary or memory: https://securetestconnect.app/connection/test
Source: qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BC0000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://securetestconnect.app/connection/testMain
Source: qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BFD000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://securetestconnect.app/connection/testn
Source: qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BC0000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://securetestconnect.app/f
Source: qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BC0000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://securetestconnect.app/r
Source: qxn9Zvy1at.exe, 00000000.00000002.1629483647.0000015524A1B000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628891408.0000015524A10000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628891408.0000015524A0D000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628935115.0000015524A1A000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628842693.0000015524A06000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000003.1628842693.00000155249FF000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.cloudflare.com/5xx-error-landing
Source: qxn9Zvy1at.exe, 00000000.00000003.1628918711.0000015524C03000.00000004.00000020.00020000.00000000.sdmp String found in binary or memory: https://www.google.com/
Source: unknown Network traffic detected: HTTP traffic on port 49733 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49733
Source: unknown HTTPS traffic detected: 172.67.214.45:443 -> 192.168.2.4:49733 version: TLS 1.2
Contains functionality to call native functions
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE43D30 shared_ptr,shared_ptr,GetModuleHandleA,shared_ptr,shared_ptr,GetModuleHandleA,shared_ptr,shared_ptr,GetModuleHandleA,shared_ptr,shared_ptr,GetModuleHandleA,shared_ptr,shared_ptr,GetModuleHandleA,shared_ptr,shared_ptr,GetModuleHandleA,shared_ptr,shared_ptr,GetModuleHandleA,CreatePipe,SetHandleInformation,CreateProcessA,CloseHandle,CloseHandle,NtCreateSection,CloseHandle,CloseHandle,CloseHandle,CloseHandle,GetCurrentProcess,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,CloseHandle,GetStdHandle,ReadFile,GetCurrentProcess,CloseHandle,CloseHandle,CloseHandle,CloseHandle, 0_2_00007FF7EBE43D30
Detected potential crypto function
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE43D30 0_2_00007FF7EBE43D30
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6B5F0 0_2_00007FF7EBE6B5F0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5DCE4 0_2_00007FF7EBE5DCE4
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE64C78 0_2_00007FF7EBE64C78
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6DC20 0_2_00007FF7EBE6DC20
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE61B30 0_2_00007FF7EBE61B30
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE679DC 0_2_00007FF7EBE679DC
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE639A0 0_2_00007FF7EBE639A0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6C930 0_2_00007FF7EBE6C930
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5CFA0 0_2_00007FF7EBE5CFA0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE66EAC 0_2_00007FF7EBE66EAC
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5CDB8 0_2_00007FF7EBE5CDB8
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE70D88 0_2_00007FF7EBE70D88
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE60D6C 0_2_00007FF7EBE60D6C
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6735C 0_2_00007FF7EBE6735C
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE72364 0_2_00007FF7EBE72364
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6127C 0_2_00007FF7EBE6127C
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE74248 0_2_00007FF7EBE74248
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5D188 0_2_00007FF7EBE5D188
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5E870 0_2_00007FF7EBE5E870
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6F858 0_2_00007FF7EBE6F858
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5D7D0 0_2_00007FF7EBE5D7D0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6663C 0_2_00007FF7EBE6663C
Sample file is different than original file name gathered from version info
Source: qxn9Zvy1at.exe, 00000000.00000002.1629718940.00007FF7EBEDF000.00000002.00000001.01000000.00000003.sdmp Binary or memory string: OriginalFilenameCloudNetCheck.exelJ vs qxn9Zvy1at.exe
Source: qxn9Zvy1at.exe, 00000000.00000003.1620517133.00000155250DA000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: OriginalFilenameCloudNetCheck.exelJ vs qxn9Zvy1at.exe
Source: qxn9Zvy1at.exe Binary or memory string: OriginalFilenameCloudNetCheck.exelJ vs qxn9Zvy1at.exe
Source: classification engine Classification label: mal52.troj.evad.winEXE@3/0@1/1
Source: qxn9Zvy1at.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe File read: C:\Users\user\Desktop\qxn9Zvy1at.exe Jump to behavior
Source: unknown Process created: C:\Users\user\Desktop\qxn9Zvy1at.exe "C:\Users\user\Desktop\qxn9Zvy1at.exe"
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Process created: C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Process created: C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: wininet.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: gpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: ondemandconnroutehelper.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: winhttp.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: winnsi.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: dnsapi.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: rasadhlp.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: fwpuclnt.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: schannel.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: mskeyprotect.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: ntasn1.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: dpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: ncrypt.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Section loaded: ncryptsslp.dll Jump to behavior
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{057EEE47-2572-4AA1-88D7-60CE2149E33C}\InProcServer32 Jump to behavior
Source: qxn9Zvy1at.exe Static PE information: certificate valid
Source: qxn9Zvy1at.exe Static PE information: Image base 0x140000000 > 0x60000000
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: qxn9Zvy1at.exe Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Source: qxn9Zvy1at.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: qxn9Zvy1at.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: qxn9Zvy1at.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: qxn9Zvy1at.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: qxn9Zvy1at.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: qxn9Zvy1at.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Data Obfuscation
barindex
Yara detected MofongoLoader
Source: Yara match File source: 00000000.00000003.1619237473.0000015524A16000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1619549911.0000015524A13000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.1629656340.00007FF7EBE31000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000000.1617145667.00007FF7EBE31000.00000020.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1620726266.0000015524BC3000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1617672578.00000155249B8000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1620517133.0000015525031000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1619140980.0000015524A05000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1620645632.00000155249ED000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.1619366078.00000155249ED000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE44C20 _Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,QueryFullProcessImageNameW,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,Concurrency::details::_CriticalNonReentrantLock::_Scoped_lock::~_Scoped_lock,_Mtx_guard::~_Mtx_guard, 0_2_00007FF7EBE44C20
PE file contains an invalid checksum
Source: qxn9Zvy1at.exe Static PE information: real checksum: 0xbd572 should be: 0xb7269
PE file contains sections with non-standard names
Source: qxn9Zvy1at.exe Static PE information: section name: _RDATA
Extensive use of GetProcAddress (often used to hide API calls)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE31550 _Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,Concurrency::details::WorkQueue::IsStructuredEmpty,InternetOpenW,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,Concurrency::details::WorkQueue::IsStructuredEmpty,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,InternetConnectW,InternetCloseHandle,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,Concurrency::details::WorkQueue::IsStructuredEmpty,HttpSendRequestA,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,InternetReadFile,Concurrency::details::_CriticalNonReentrantLock::_Scoped_lock::~_Scoped_lock,MultiByteToWideChar,Concurrency::details::_CriticalNonReentrantLock::_Scoped_lock::~_Scoped_lock,MultiByteToWideChar,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,InternetCloseHandle,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress, 0_2_00007FF7EBE31550
Found evasive API chain checking for process token information
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Check user administrative privileges: GetTokenInformation,DecisionNodes
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE6DC20 _invalid_parameter_noinfo,FindFirstFileExW,FindNextFileW,FindClose,FindClose, 0_2_00007FF7EBE6DC20
Source: qxn9Zvy1at.exe, 00000000.00000003.1628918711.0000015524C03000.00000004.00000020.00020000.00000000.sdmp, qxn9Zvy1at.exe, 00000000.00000002.1629585796.0000015524C04000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW7fvq
Source: qxn9Zvy1at.exe, 00000000.00000002.1629533309.0000015524BC0000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW{
Source: qxn9Zvy1at.exe, 00000000.00000002.1629353878.00000155249FA000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5BFC0 RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00007FF7EBE5BFC0
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE44C20 _Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,QueryFullProcessImageNameW,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,LoadLibraryA,GetProcAddress,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,_Mtx_guard::~_Mtx_guard,Concurrency::details::_CriticalNonReentrantLock::_Scoped_lock::~_Scoped_lock,_Mtx_guard::~_Mtx_guard, 0_2_00007FF7EBE44C20
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE72078 GetProcessHeap, 0_2_00007FF7EBE72078
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE5BFC0 RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00007FF7EBE5BFC0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE56350 SetUnhandledExceptionFilter, 0_2_00007FF7EBE56350
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE561AC IsProcessorFeaturePresent,RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_00007FF7EBE561AC
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE555AC SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess, 0_2_00007FF7EBE555AC

HIPS / PFW / Operating System Protection Evasion
barindex
Found direct / indirect Syscall (likely to bypass EDR)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe NtCreateSection: Indirect: 0x7FF7EBE44235 Jump to behavior
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Process created: C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" Jump to behavior
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE76860 cpuid 0_2_00007FF7EBE76860
Contains functionality to query locales information (e.g. system language)
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: GetLocaleInfoW, 0_2_00007FF7EBE71C34
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetACP, 0_2_00007FF7EBE71B84
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: GetLocaleInfoW, 0_2_00007FF7EBE71A2C
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: EnumSystemLocalesW, 0_2_00007FF7EBE68DC0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: EnumSystemLocalesW,GetUserDefaultLCID,ProcessCodePage,IsValidCodePage,IsValidLocale,GetLocaleInfoW,GetLocaleInfoW, 0_2_00007FF7EBE71D60
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: TranslateName,TranslateName,GetACP,IsValidCodePage,GetLocaleInfoW, 0_2_00007FF7EBE7132C
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: GetLocaleInfoW, 0_2_00007FF7EBE69200
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: GetLocaleInfoW,GetLocaleInfoW,GetLocaleInfoW, 0_2_00007FF7EBE717E0
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: EnumSystemLocalesW, 0_2_00007FF7EBE71748
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: EnumSystemLocalesW, 0_2_00007FF7EBE71678
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Code function: 0_2_00007FF7EBE56090 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_00007FF7EBE56090
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior
Adds / modifies Windows certificates
Source: C:\Users\user\Desktop\qxn9Zvy1at.exe Registry key created or modified: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 Blob Jump to behavior
windows-stand
Hide Legend

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: 1436569 Sample: qxn9Zvy1at.exe Startdate: 06/05/2024 Architecture: WINDOWS Score: 52 13 securetestconnect.app 2->13 17 Yara detected MofongoLoader 2->17 7 qxn9Zvy1at.exe 12 2->7         started        signatures3 process4 dnsIp5 15 securetestconnect.app 172.67.214.45, 443, 49733 CLOUDFLARENETUS United States 7->15 19 Found direct / indirect Syscall (likely to bypass EDR) 7->19 11 msedge.exe 7->11         started        signatures6 process7
  • 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
172.67.214.45
 securetestconnect.app United States
13335 CLOUDFLARENETUS false

Contacted Domains

Name IP Active
securetestconnect.app 172.67.214.45 true

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://securetestconnect.app/connection/test false
  • 1%, Virustotal, Browse
  • Avira URL Cloud: safe
 unknown