Analysis Report shorefront.eps

Overview

General Information

Sample Name: shorefront.eps (renamed file extension from eps to dll)
Analysis ID: 429225
MD5: b3526bc3c4a61f9f09ac31ee9a5fc8a5
SHA1: d92ac3fa9cca4ed8273111f767e24d8f53896787
SHA256: f4a464c2e5f14cd4c391a9b5ba60deca36ccaa6c1503a097eeb0c5070945d1fb
Tags: dllGozi
Infos:

Most interesting Screenshot:

Detection

Ursnif
Score: 92
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Found malware configuration
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected Ursnif
Yara detected Ursnif
Machine Learning detection for sample
Writes or reads registry keys via WMI
Writes registry values via WMI
Contains functionality to call native functions
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Contains functionality to detect virtual machines (STR)
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 to read the PEB
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
Found potential string decryption / allocating functions
PE file contains an invalid checksum
Queries the installation date of Windows
Sample execution stops while process was sleeping (likely an evasion)
Uses 32bit PE files
Uses Microsoft's Enhanced Cryptographic Provider
Uses code obfuscation techniques (call, push, ret)

Classification

AV Detection:

barindex
Found malware configuration
Source: 00000000.00000003.827452979.0000000000530000.00000040.00000001.sdmp Malware Configuration Extractor: Ursnif {"lang_id": "RU, CN", "RSA Public Key": "YO4ItoAHj27nQHcek0ajLmmby9wzIPBRe+hTTGA+vdmBx9WHGSmH+27G6fUvU8FIdumcsGzdR3nVucsR89Hrym0hEi/6912U3fz8nLZTmfMNITP1haHrjk4931u8AJbwFobO2OROdhnUSaxTMA4bUUhDQ512s4Mw9dwF+RVgzByOOXZjTb/8c7RAb5TF3S9udlcSUcG0UgRjjerDAkFDNoGfvrRUbQdmhzdTQTVlAQndB1/gGmNmYRjiDY3ZPIgGCxRg+L7+cRtLwnqkaPMhiWWYFszaBPeJgqFJ28z3OWmw84N+FITvVekj/sQLKPQHnW1Axm22vEhQb3UNvpyJEVFYrda06XMVSGm1E2H2wkQ=", "c2_domain": ["app.buboleinov.com", "chat.veminiare.com", "chat.billionady.com", "app3.maintorna.com"], "botnet": "4500", "server": "580", "serpent_key": "46uoXhSnsCfVUpSs", "sleep_time": "10", "CONF_TIMEOUT": "20", "SetWaitableTimer_value": "10"}
Multi AV Scanner detection for domain / URL
Source: app.buboleinov.com Virustotal: Detection: 6% Perma Link
Multi AV Scanner detection for submitted file
Source: shorefront.dll Virustotal: Detection: 46% Perma Link
Source: shorefront.dll ReversingLabs: Detection: 54%
Machine Learning detection for sample
Source: shorefront.dll Joe Sandbox ML: detected

Cryptography:

barindex
Uses Microsoft's Enhanced Cryptographic Provider
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_005035A1 CryptAcquireContextW,memcpy,CryptImportKey,CryptSetKeyParam,memcpy,CryptEncrypt,CryptDecrypt,GetLastError,GetLastError,CryptDestroyKey,GetLastError,CryptReleaseContext,GetLastError, 0_2_005035A1
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_047735A1 CryptAcquireContextW,memcpy,CryptImportKey,CryptSetKeyParam,memcpy,CryptEncrypt,CryptDecrypt,GetLastError,GetLastError,CryptDestroyKey,GetLastError,CryptReleaseContext,GetLastError, 3_2_047735A1

Compliance:

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Uses 32bit PE files
Source: shorefront.dll Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
Source: C:\Program Files (x86)\Internet Explorer\iexplore.exe File opened: C:\Program Files (x86)\Java\jre1.8.0_211\bin\msvcr100.dll Jump to behavior
Source: shorefront.dll Static PE information: DYNAMIC_BASE, NX_COMPAT
Source: Binary string: c:\Original-shine\bat\Cat\page\Seven\Design.pdb source: loaddll32.exe, rundll32.exe, shorefront.dll
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00504E9C Wow64EnableWow64FsRedirection,RtlAllocateHeap,RtlAllocateHeap,RtlAllocateHeap,memset,CreateFileA,GetFileTime,FindCloseChangeNotification,StrRChrA,lstrcat,FindFirstFileA,FindFirstFileA,CompareFileTime,CompareFileTime,FindClose,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,StrChrA,memcpy,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,FindClose,HeapFree,HeapFree, 0_2_00504E9C
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04774E9C Wow64EnableWow64FsRedirection,RtlAllocateHeap,RtlAllocateHeap,RtlAllocateHeap,memset,CreateFileA,GetFileTime,FindCloseChangeNotification,StrRChrA,lstrcat,FindFirstFileA,FindFirstFileA,CompareFileTime,CompareFileTime,FindClose,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,StrChrA,memcpy,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,FindClose,HeapFree,HeapFree, 3_2_04774E9C
Source: unknown DNS traffic detected: queries for: app.buboleinov.com
Source: ~DF762A57E90D6A65CD.TMP.12.dr, {B147A470-C485-11EB-90EB-ECF4BBEA1588}.dat.12.dr String found in binary or memory: http://app.buboleinov.com/7dGVcD7hOw3lYt5/1yqoO_2BT5cAFQCvp3/7fGu2bPOM/Y70HlHuovLn2gp_2B2GH/4_2FYxaP
Source: {B147A472-C485-11EB-90EB-ECF4BBEA1588}.dat.12.dr String found in binary or memory: http://app.buboleinov.com/BHxjQVeA3bCRL3A0U_2Bhx/6Mf2XW6xM9nlO/OBBDiHLG/gVHcEz5iH6i5Er6PkMAnMWX/IOi2

Key, Mouse, Clipboard, Microphone and Screen Capturing:

barindex
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.874866712.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876330514.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874909818.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874494648.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876188239.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874791903.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874837013.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.919920945.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876373518.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874942139.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876356161.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876088782.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874588381.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876229416.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874885116.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.917892757.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876297207.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876268229.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: rundll32.exe PID: 6640, type: MEMORY
Source: Yara match File source: Process Memory Space: loaddll32.exe PID: 6604, type: MEMORY
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.827452979.0000000000530000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000006.00000003.821591213.00000000030E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.794830642.00000000027F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000003.797710729.0000000002220000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000003.813086420.0000000003210000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 5.3.rundll32.exe.3218d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.6c500000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.3.loaddll32.exe.538d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 6.3.rundll32.exe.30e8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.3.rundll32.exe.2228d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.3.rundll32.exe.27f8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.6c500000.3.unpack, type: UNPACKEDPE

E-Banking Fraud:

barindex
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.874866712.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876330514.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874909818.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874494648.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876188239.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874791903.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874837013.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.919920945.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876373518.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874942139.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876356161.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876088782.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874588381.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876229416.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874885116.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.917892757.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876297207.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876268229.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: rundll32.exe PID: 6640, type: MEMORY
Source: Yara match File source: Process Memory Space: loaddll32.exe PID: 6604, type: MEMORY
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.827452979.0000000000530000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000006.00000003.821591213.00000000030E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.794830642.00000000027F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000003.797710729.0000000002220000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000003.813086420.0000000003210000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 5.3.rundll32.exe.3218d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.6c500000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.3.loaddll32.exe.538d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 6.3.rundll32.exe.30e8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.3.rundll32.exe.2228d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.3.rundll32.exe.27f8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.6c500000.3.unpack, type: UNPACKEDPE
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_005035A1 CryptAcquireContextW,memcpy,CryptImportKey,CryptSetKeyParam,memcpy,CryptEncrypt,CryptDecrypt,GetLastError,GetLastError,CryptDestroyKey,GetLastError,CryptReleaseContext,GetLastError, 0_2_005035A1
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_047735A1 CryptAcquireContextW,memcpy,CryptImportKey,CryptSetKeyParam,memcpy,CryptEncrypt,CryptDecrypt,GetLastError,GetLastError,CryptDestroyKey,GetLastError,CryptReleaseContext,GetLastError, 3_2_047735A1

System Summary:

barindex
Writes or reads registry keys via WMI
Source: C:\Windows\System32\loaddll32.exe WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::GetStringValue
Source: C:\Windows\System32\loaddll32.exe WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\System32\loaddll32.exe WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\System32\loaddll32.exe WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue
Writes registry values via WMI
Source: C:\Windows\System32\loaddll32.exe WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\System32\loaddll32.exe WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\System32\loaddll32.exe WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue
Source: C:\Windows\SysWOW64\rundll32.exe WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\SysWOW64\rundll32.exe WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\SysWOW64\rundll32.exe WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue
Contains functionality to call native functions
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C5018D1 GetProcAddress,NtCreateSection,memset, 0_2_6C5018D1
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C501B89 NtMapViewOfSection, 0_2_6C501B89
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C502485 NtQueryVirtualMemory, 0_2_6C502485
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00503CA1 NtOpenProcess,NtOpenProcessToken,NtQueryInformationToken,NtQueryInformationToken,NtQueryInformationToken,memcpy,NtClose,NtClose, 0_2_00503CA1
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_005081CD NtQueryVirtualMemory, 0_2_005081CD
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04773CA1 NtOpenProcess,NtOpenProcessToken,NtQueryInformationToken,NtQueryInformationToken,NtQueryInformationToken,memcpy,NtClose,NtClose, 3_2_04773CA1
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_047781CD NtQueryVirtualMemory, 3_2_047781CD
Detected potential crypto function
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C502264 0_2_6C502264
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00506609 0_2_00506609
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00507FA8 0_2_00507FA8
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C558C07 0_2_6C558C07
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C55A588 0_2_6C55A588
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C548ED8 0_2_6C548ED8
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C54C8D4 0_2_6C54C8D4
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C55139D 0_2_6C55139D
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04776609 3_2_04776609
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04777FA8 3_2_04777FA8
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C558C07 3_2_6C558C07
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C55A588 3_2_6C55A588
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C548ED8 3_2_6C548ED8
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C54C8D4 3_2_6C54C8D4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C55139D 3_2_6C55139D
Found potential string decryption / allocating functions
Source: C:\Windows\System32\loaddll32.exe Code function: String function: 6C54B330 appears 40 times
Source: C:\Windows\SysWOW64\rundll32.exe Code function: String function: 6C54B330 appears 40 times
Uses 32bit PE files
Source: shorefront.dll Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
Source: classification engine Classification label: mal92.troj.winDLL@16/17@6/0
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_005019E7 CreateToolhelp32Snapshot,Process32First,Process32Next,CloseHandle, 0_2_005019E7
Source: C:\Program Files\internet explorer\iexplore.exe File created: C:\Users\user\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{B147A46E-C485-11EB-90EB-ECF4BBEA1588}.dat Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe File created: C:\Users\user\AppData\Local\Temp\~DF896FBAE33087E32E.TMP Jump to behavior
Source: shorefront.dll Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
Source: C:\Program Files\internet explorer\iexplore.exe File read: C:\Users\desktop.ini Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Child
Source: shorefront.dll Virustotal: Detection: 46%
Source: shorefront.dll ReversingLabs: Detection: 54%
Source: unknown Process created: C:\Windows\System32\loaddll32.exe loaddll32.exe 'C:\Users\user\Desktop\shorefront.dll'
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe 'C:\Users\user\Desktop\shorefront.dll',#1
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Child
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\shorefront.dll',#1
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Forcearea
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Stationmeat
Source: unknown Process created: C:\Program Files\internet explorer\iexplore.exe 'C:\Program Files\Internet Explorer\iexplore.exe' -Embedding
Source: C:\Program Files\internet explorer\iexplore.exe Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:816 CREDAT:17410 /prefetch:2
Source: C:\Program Files\internet explorer\iexplore.exe Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:816 CREDAT:17414 /prefetch:2
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe 'C:\Users\user\Desktop\shorefront.dll',#1 Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Child Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Forcearea Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\shorefront.dll,Stationmeat Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\shorefront.dll',#1 Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:816 CREDAT:17410 /prefetch:2 Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:816 CREDAT:17414 /prefetch:2 Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{79eac9d0-baf9-11ce-8c82-00aa004ba90b}\InprocServer32 Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe Automated click: OK
Source: Window Recorder Window detected: More than 3 window changes detected
Source: C:\Program Files (x86)\Internet Explorer\iexplore.exe File opened: C:\Program Files (x86)\Java\jre1.8.0_211\bin\msvcr100.dll Jump to behavior
Source: shorefront.dll Static PE information: DYNAMIC_BASE, NX_COMPAT
Source: shorefront.dll Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: c:\Original-shine\bat\Cat\page\Seven\Design.pdb source: loaddll32.exe, rundll32.exe, shorefront.dll

Data Obfuscation:

barindex
Contains functionality to dynamically determine API calls
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C501F31 LoadLibraryA,GetProcAddress, 0_2_6C501F31
PE file contains an invalid checksum
Source: shorefront.dll Static PE information: real checksum: 0x6f44b should be: 0x6430b
Uses code obfuscation techniques (call, push, ret)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C502253 push ecx; ret 0_2_6C502263
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C502200 push ecx; ret 0_2_6C502209
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_0050B67C push ss; retf 0_2_0050B690
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00507C20 push ecx; ret 0_2_00507C29
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_0050B163 push edx; iretd 0_2_0050B164
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00507F97 push ecx; ret 0_2_00507FA7
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C51242B pushad ; ret 0_2_6C51242C
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C510DDC push edi; ret 0_2_6C510DE4
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C511F8E push esp; ret 0_2_6C511F8F
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C546847 push ecx; ret 0_2_6C54685A
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C54B375 push ecx; ret 0_2_6C54B388
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_0477B67C push ss; retf 3_2_0477B690
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04777C20 push ecx; ret 3_2_04777C29
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_0477B163 push edx; iretd 3_2_0477B164
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04777F97 push ecx; ret 3_2_04777FA7
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C51242B pushad ; ret 3_2_6C51242C
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C510DDC push edi; ret 3_2_6C510DE4
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C511F8E push esp; ret 3_2_6C511F8F
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C546847 push ecx; ret 3_2_6C54685A
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C54B375 push ecx; ret 3_2_6C54B388

Hooking and other Techniques for Hiding and Protection:

barindex
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.874866712.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876330514.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874909818.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874494648.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876188239.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874791903.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874837013.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.919920945.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876373518.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874942139.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876356161.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876088782.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874588381.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876229416.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874885116.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.917892757.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876297207.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876268229.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: rundll32.exe PID: 6640, type: MEMORY
Source: Yara match File source: Process Memory Space: loaddll32.exe PID: 6604, type: MEMORY
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.827452979.0000000000530000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000006.00000003.821591213.00000000030E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.794830642.00000000027F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000003.797710729.0000000002220000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000003.813086420.0000000003210000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 5.3.rundll32.exe.3218d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.6c500000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.3.loaddll32.exe.538d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 6.3.rundll32.exe.30e8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.3.rundll32.exe.2228d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.3.rundll32.exe.27f8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.6c500000.3.unpack, type: UNPACKEDPE
Source: C:\Windows\System32\loaddll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion:

barindex
Contains functionality to detect virtual machines (STR)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C50FC64 str word ptr [eax+00h] 0_2_6C50FC64
Sample execution stops while process was sleeping (likely an evasion)
Source: C:\Windows\System32\loaddll32.exe Last function: Thread delayed
Source: C:\Windows\SysWOW64\rundll32.exe Last function: Thread delayed
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00504E9C Wow64EnableWow64FsRedirection,RtlAllocateHeap,RtlAllocateHeap,RtlAllocateHeap,memset,CreateFileA,GetFileTime,FindCloseChangeNotification,StrRChrA,lstrcat,FindFirstFileA,FindFirstFileA,CompareFileTime,CompareFileTime,FindClose,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,StrChrA,memcpy,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,FindClose,HeapFree,HeapFree, 0_2_00504E9C
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_04774E9C Wow64EnableWow64FsRedirection,RtlAllocateHeap,RtlAllocateHeap,RtlAllocateHeap,memset,CreateFileA,GetFileTime,FindCloseChangeNotification,StrRChrA,lstrcat,FindFirstFileA,FindFirstFileA,CompareFileTime,CompareFileTime,FindClose,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,StrChrA,memcpy,FindNextFileA,FindClose,FindFirstFileA,CompareFileTime,FindClose,HeapFree,HeapFree, 3_2_04774E9C

Anti Debugging:

barindex
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C54DD9B IsDebuggerPresent, 0_2_6C54DD9B
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C55603F ___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryExW,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,IsDebuggerPresent,OutputDebugStringW,RtlDecodePointer, 0_2_6C55603F
Contains functionality to dynamically determine API calls
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C501F31 LoadLibraryA,GetProcAddress, 0_2_6C501F31
Contains functionality to read the PEB
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C55F1E7 mov eax, dword ptr fs:[00000030h] 0_2_6C55F1E7
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C55F11D mov eax, dword ptr fs:[00000030h] 0_2_6C55F11D
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C55ED24 push dword ptr fs:[00000030h] 0_2_6C55ED24
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C55F11D mov eax, dword ptr fs:[00000030h] 3_2_6C55F11D
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C55ED24 push dword ptr fs:[00000030h] 3_2_6C55ED24
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C54B524 GetProcessHeap, 0_2_6C54B524
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C548B1A __call_reportfault,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_6C548B1A
Source: C:\Windows\SysWOW64\rundll32.exe Code function: 3_2_6C548B1A __call_reportfault,SetUnhandledExceptionFilter,UnhandledExceptionFilter, 3_2_6C548B1A

HIPS / PFW / Operating System Protection Evasion:

barindex
Creates a process in suspended mode (likely to inject code)
Source: C:\Windows\SysWOW64\cmd.exe Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\shorefront.dll',#1 Jump to behavior
Source: loaddll32.exe, 00000000.00000002.916973157.0000000000D20000.00000002.00000001.sdmp, rundll32.exe, 00000003.00000002.917409862.0000000002D40000.00000002.00000001.sdmp Binary or memory string: Program Manager
Source: loaddll32.exe, 00000000.00000002.916973157.0000000000D20000.00000002.00000001.sdmp, rundll32.exe, 00000003.00000002.917409862.0000000002D40000.00000002.00000001.sdmp Binary or memory string: Shell_TrayWnd
Source: loaddll32.exe, 00000000.00000002.916973157.0000000000D20000.00000002.00000001.sdmp, rundll32.exe, 00000003.00000002.917409862.0000000002D40000.00000002.00000001.sdmp Binary or memory string: Progman
Source: loaddll32.exe, 00000000.00000002.916973157.0000000000D20000.00000002.00000001.sdmp, rundll32.exe, 00000003.00000002.917409862.0000000002D40000.00000002.00000001.sdmp Binary or memory string: Progmanlock

Language, Device and Operating System Detection:

barindex
Contains functionality to query CPU information (cpuid)
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00503946 cpuid 0_2_00503946
Contains functionality to query locales information (e.g. system language)
Source: C:\Windows\System32\loaddll32.exe Code function: GetLocaleInfoA,GetSystemDefaultUILanguage,VerLanguageNameA, 0_2_6C501566
Source: C:\Windows\System32\loaddll32.exe Code function: ___crtGetLocaleInfoA,GetLastError,___crtGetLocaleInfoA,__calloc_crt,___crtGetLocaleInfoA,__calloc_crt,_free,_free,__calloc_crt,_free,__invoke_watson, 0_2_6C54ACFA
Source: C:\Windows\System32\loaddll32.exe Code function: _LcidFromHexString,GetLocaleInfoW,_TestDefaultLanguage, 0_2_6C556DEC
Source: C:\Windows\System32\loaddll32.exe Code function: _wcscmp,_wcscmp,GetLocaleInfoW,GetLocaleInfoW,GetACP, 0_2_6C556F16
Source: C:\Windows\System32\loaddll32.exe Code function: GetLocaleInfoW,_GetPrimaryLen, 0_2_6C556FC3
Source: C:\Windows\System32\loaddll32.exe Code function: _TranslateName,_GetLocaleNameFromLangCountry,_GetLocaleNameFromLanguage,_TranslateName,_GetLocaleNameFromLangCountry,_GetLocaleNameFromLanguage,_GetLocaleNameFromDefault,IsValidCodePage,_wcschr,_wcschr,__itow_s,__invoke_watson,_LcidFromHexString,GetLocaleInfoW, 0_2_6C556843
Source: C:\Windows\System32\loaddll32.exe Code function: ___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo, 0_2_6C554020
Source: C:\Windows\System32\loaddll32.exe Code function: ___getlocaleinfo,__malloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,GetCPInfo,___crtLCMapStringA,___crtLCMapStringA,___crtGetStringTypeA,_memmove,_memmove,_memmove,_free,_free,_free,_free,_free,_free,_free,_free,_free, 0_2_6C546A76
Source: C:\Windows\System32\loaddll32.exe Code function: __calloc_crt,__malloc_crt,_free,__malloc_crt,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_num,_free,_free,_free,_free, 0_2_6C553A1E
Source: C:\Windows\System32\loaddll32.exe Code function: _LocaleUpdate::_LocaleUpdate,__crtGetLocaleInfoA_stat, 0_2_6C553234
Source: C:\Windows\System32\loaddll32.exe Code function: EnumSystemLocalesW, 0_2_6C54AAC0
Source: C:\Windows\System32\loaddll32.exe Code function: _GetPrimaryLen,EnumSystemLocalesW, 0_2_6C556AF7
Source: C:\Windows\System32\loaddll32.exe Code function: GetLocaleInfoW, 0_2_6C54AAFD
Source: C:\Windows\System32\loaddll32.exe Code function: EnumSystemLocalesW, 0_2_6C556AB7
Source: C:\Windows\System32\loaddll32.exe Code function: _GetPrimaryLen,EnumSystemLocalesW, 0_2_6C556B74
Source: C:\Windows\System32\loaddll32.exe Code function: _LcidFromHexString,GetLocaleInfoW,GetLocaleInfoW,__wcsnicmp,GetLocaleInfoW,_TestDefaultLanguage, 0_2_6C556BF7
Source: C:\Windows\SysWOW64\rundll32.exe Code function: ___crtGetLocaleInfoA,GetLastError,___crtGetLocaleInfoA,__calloc_crt,___crtGetLocaleInfoA,__calloc_crt,_free,_free,__calloc_crt,_free,__invoke_watson, 3_2_6C54ACFA
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _LcidFromHexString,GetLocaleInfoW,_TestDefaultLanguage, 3_2_6C556DEC
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _wcscmp,_wcscmp,GetLocaleInfoW,GetLocaleInfoW,GetACP, 3_2_6C556F16
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoW,_GetPrimaryLen, 3_2_6C556FC3
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _TranslateName,_GetLocaleNameFromLangCountry,_GetLocaleNameFromLanguage,_TranslateName,_GetLocaleNameFromLangCountry,_GetLocaleNameFromLanguage,_GetLocaleNameFromDefault,IsValidCodePage,_wcschr,_wcschr,__itow_s,__invoke_watson,_LcidFromHexString,GetLocaleInfoW, 3_2_6C556843
Source: C:\Windows\SysWOW64\rundll32.exe Code function: ___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo, 3_2_6C554020
Source: C:\Windows\SysWOW64\rundll32.exe Code function: ___getlocaleinfo,__malloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,GetCPInfo,___crtLCMapStringA,___crtLCMapStringA,___crtGetStringTypeA,_memmove,_memmove,_memmove,_free,_free,_free,_free,_free,_free,_free,_free,_free, 3_2_6C546A76
Source: C:\Windows\SysWOW64\rundll32.exe Code function: __calloc_crt,__malloc_crt,_free,__malloc_crt,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_num,_free,_free,_free,_free, 3_2_6C553A1E
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _LocaleUpdate::_LocaleUpdate,__crtGetLocaleInfoA_stat, 3_2_6C553234
Source: C:\Windows\SysWOW64\rundll32.exe Code function: EnumSystemLocalesW, 3_2_6C54AAC0
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _GetPrimaryLen,EnumSystemLocalesW, 3_2_6C556AF7
Source: C:\Windows\SysWOW64\rundll32.exe Code function: GetLocaleInfoW, 3_2_6C54AAFD
Source: C:\Windows\SysWOW64\rundll32.exe Code function: EnumSystemLocalesW, 3_2_6C556AB7
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _GetPrimaryLen,EnumSystemLocalesW, 3_2_6C556B74
Source: C:\Windows\SysWOW64\rundll32.exe Code function: _LcidFromHexString,GetLocaleInfoW,GetLocaleInfoW,__wcsnicmp,GetLocaleInfoW,_TestDefaultLanguage, 3_2_6C556BF7
Queries the installation date of Windows
Source: C:\Windows\System32\loaddll32.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion InstallDate Jump to behavior
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C501979 GetSystemTimeAsFileTime,_aulldiv,_snwprintf,CreateFileMappingW,GetLastError,GetLastError,MapViewOfFile,GetLastError,CloseHandle,GetLastError, 0_2_6C501979
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_00503946 wsprintfA,RtlAllocateHeap,GetUserNameW,RtlAllocateHeap,GetUserNameW,HeapFree,GetComputerNameW,GetComputerNameW,RtlAllocateHeap,GetComputerNameW,HeapFree, 0_2_00503946
Source: C:\Windows\System32\loaddll32.exe Code function: 0_2_6C50146C CreateEventA,GetVersion,GetCurrentProcessId,OpenProcess,GetLastError, 0_2_6C50146C
Source: C:\Windows\System32\loaddll32.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information:

barindex
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.874866712.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876330514.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874909818.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874494648.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876188239.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874791903.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874837013.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.919920945.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876373518.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874942139.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876356161.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876088782.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874588381.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876229416.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874885116.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.917892757.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876297207.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876268229.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: rundll32.exe PID: 6640, type: MEMORY
Source: Yara match File source: Process Memory Space: loaddll32.exe PID: 6604, type: MEMORY
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.827452979.0000000000530000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000006.00000003.821591213.00000000030E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.794830642.00000000027F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000003.797710729.0000000002220000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000003.813086420.0000000003210000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 5.3.rundll32.exe.3218d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.6c500000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.3.loaddll32.exe.538d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 6.3.rundll32.exe.30e8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.3.rundll32.exe.2228d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.3.rundll32.exe.27f8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.6c500000.3.unpack, type: UNPACKEDPE

Remote Access Functionality:

barindex
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.874866712.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876330514.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874909818.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874494648.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876188239.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874791903.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874837013.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000002.919920945.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876373518.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874942139.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876356161.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876088782.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874588381.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876229416.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000003.874885116.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000000.00000002.917892757.0000000002FE8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876297207.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.876268229.00000000050E8000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: rundll32.exe PID: 6640, type: MEMORY
Source: Yara match File source: Process Memory Space: loaddll32.exe PID: 6604, type: MEMORY
Yara detected Ursnif
Source: Yara match File source: 00000000.00000003.827452979.0000000000530000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000006.00000003.821591213.00000000030E0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000003.00000003.794830642.00000000027F0000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000002.00000003.797710729.0000000002220000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 00000005.00000003.813086420.0000000003210000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match File source: 5.3.rundll32.exe.3218d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.loaddll32.exe.6c500000.2.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.3.loaddll32.exe.538d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 6.3.rundll32.exe.30e8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 2.3.rundll32.exe.2228d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.3.rundll32.exe.27f8d26.0.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 3.2.rundll32.exe.6c500000.3.unpack, type: UNPACKEDPE
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 signatures2 2 Behavior Graph ID: 429225 Sample: shorefront.eps Startdate: 03/06/2021 Architecture: WINDOWS Score: 92 32 Multi AV Scanner detection for domain / URL 2->32 34 Found malware configuration 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 3 other signatures 2->38 7 loaddll32.exe 1 2->7         started        10 iexplore.exe 1 53 2->10         started        process3 signatures4 40 Writes or reads registry keys via WMI 7->40 42 Writes registry values via WMI 7->42 12 rundll32.exe 7->12         started        15 cmd.exe 1 7->15         started        17 rundll32.exe 7->17         started        19 rundll32.exe 7->19         started        21 iexplore.exe 35 10->21         started        24 iexplore.exe 29 10->24         started        process5 dnsIp6 44 Writes registry values via WMI 12->44 26 rundll32.exe 15->26         started        28 app.buboleinov.com 21->28 30 app.buboleinov.com 24->30 signatures7 process8
No contacted IP infos

Contacted Domains

Name IP Active
app.buboleinov.com unknown unknown