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Analysis Report 931f389a_by_Libranalysis

Overview

General Information

Sample Name:	931f389a_by_Libranalysis (renamed file extension from none to dll)
Analysis ID:	413031
MD5:	931f389af3eac907ce78eb6219e28f47
SHA1:	f0444b6d18303e468f993f5fad350f585e811650
SHA256:	a98b3bccd362cfbac2de3f8dfc80e041ce2aa327fcd07480ac60db93cdb980cd
Infos:
Most interesting Screenshot:

Detection

Dridex

Score:	76
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Found malware configuration

Multi AV Scanner detection for submitted file

Yara detected Dridex unpacked file

C2 URLs / IPs found in malware configuration

Machine Learning detection for sample

Tries to detect sandboxes / dynamic malware analysis system (file name check)

Checks if the current process is being debugged

Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)

Contains functionality to query locales information (e.g. system language)

Creates a DirectInput object (often for capturing keystrokes)

Creates a process in suspended mode (likely to inject code)

Detected potential crypto function

IP address seen in connection with other malware

Internet Provider seen in connection with other malware

Monitors certain registry keys / values for changes (often done to protect autostart functionality)

One or more processes crash

PE / OLE file has an invalid certificate

PE file contains an invalid checksum

Sample file is different than original file name gathered from version info

Uses 32bit PE files

Uses code obfuscation techniques (call, push, ret)

Classification

Startup

System is w10x64

loaddll32.exe (PID: 6444 cmdline: loaddll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll' MD5: 542795ADF7CC08EFCF675D65310596E8)

cmd.exe (PID: 6452 cmdline: cmd.exe /C rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1 MD5: F3BDBE3BB6F734E357235F4D5898582D)

rundll32.exe (PID: 6464 cmdline: rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1 MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D)

WerFault.exe (PID: 7144 cmdline: C:\Windows\SysWOW64\WerFault.exe -u -p 6464 -s 764 MD5: 9E2B8ACAD48ECCA55C0230D63623661B)

cleanup

Malware Configuration

Threatname: Dridex

{"Version": 22201, "C2 list": ["203.114.109.124:443", "82.165.145.100:6601", "94.177.255.18:8172"], "RC4 keys": ["BwjTiXD0nMT8wuL0lzuDMT1lwajgYLnSPMpMch1H2fk8H", "Zn2kewZlGvQs4cF0q7SiWd3gnwzXSWs561WqoqBWjN3RtNQTcvkRtcHJba3Ed"]}

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
00000002.00000002.419174193.0000000010001000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security

Unpacked PEs

Source	Rule	Description	Author	Strings
2.2.rundll32.exe.10000000.3.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security

Sigma Overview

No Sigma rule has matched

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Found malware configuration

Show sources

Source: 2.2.rundll32.exe.10000000.3.unpack

Malware Configuration Extractor: Dridex {"Version": 22201, "C2 list": ["203.114.109.124:443", "82.165.145.100:6601", "94.177.255.18:8172"], "RC4 keys": ["BwjTiXD0nMT8wuL0lzuDMT1lwajgYLnSPMpMch1H2fk8H", "Zn2kewZlGvQs4cF0q7SiWd3gnwzXSWs561WqoqBWjN3RtNQTcvkRtcHJba3Ed"]}

Multi AV Scanner detection for submitted file

Show sources

Source: 931f389a_by_Libranalysis.dll

ReversingLabs: Detection: 61%

Machine Learning detection for sample

Show sources

Source: 931f389a_by_Libranalysis.dll

Joe Sandbox ML: detected

Source: 931f389a_by_Libranalysis.dll

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL

Source: 931f389a_by_Libranalysis.dll

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: ClusApi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wkernel32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: sfc_os.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: bcrypt.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: sfc.pdbhW source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: msvcrt.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: dnsapi.pdb8w source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: glu32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wrpcrt4.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdb source: WerFault.exe, 0000000B.00000003.394808376.0000000003701000.00000004.00000001.sdmp
Source:	Binary string: shcore.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: wgdi32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: advapi32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wsspicli.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wimm32.pdbkb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: shell32.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdbmb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: msvcp_win.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: dnsapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: rasapi32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wkernelbase.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wimm32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: shlwapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: mpr.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: wwin32u.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: setupapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb'b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: imagehlp.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wUxTheme.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: rasman.pdb"w source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: dwmapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdb( source: WerFault.exe, 0000000B.00000003.394808376.0000000003701000.00000004.00000001.sdmp
Source:	Binary string: mpr.pdbkV source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: opengl32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ws2_32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: winspool.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wgdi32full.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: shell32.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: opengl32.pdb)b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: iphlpapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: rasman.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: nsi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: propsys.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb1b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: fpmvppp.pdb source: loaddll32.exe, 00000000.00000002.327208470.0000000010024000.00000002.00020000.sdmp, WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll
Source:	Binary string: powrprof.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: msctf.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: AcLayers.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: imagehlp.pdb=b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: Kernel.Appcore.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: cryptbase.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wkernelbase.pdb( source: WerFault.exe, 0000000B.00000003.394394413.000000000370D000.00000004.00000001.sdmp
Source:	Binary string: bcryptprimitives.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: Windows.Storage.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: rundll32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wkernel32.pdb( source: WerFault.exe, 0000000B.00000003.394139160.0000000003707000.00000004.00000001.sdmp
Source:	Binary string: oleaut32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: sfc.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wuser32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wsspicli.pdb;b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp

Networking:

C2 URLs / IPs found in malware configuration

Show sources

Source: Malware configuration extractor	IPs: 203.114.109.124:443
Source: Malware configuration extractor	IPs: 82.165.145.100:6601
Source: Malware configuration extractor	IPs: 94.177.255.18:8172

Source: Joe Sandbox View	IP Address: 94.177.255.18 94.177.255.18
Source: Joe Sandbox View	IP Address: 203.114.109.124 203.114.109.124
Source: Joe Sandbox View	IP Address: 82.165.145.100 82.165.145.100

Source: Joe Sandbox View	ASN Name: ARUBACLOUDLTD-ASNGB ARUBACLOUDLTD-ASNGB
Source: Joe Sandbox View	ASN Name: TOT-LLI-AS-APTOTPublicCompanyLimitedTH TOT-LLI-AS-APTOTPublicCompanyLimitedTH
Source: Joe Sandbox View	ASN Name: ONEANDONE-ASBrauerstrasse48DE ONEANDONE-ASBrauerstrasse48DE

Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl04
Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: http://crl.comodoca.com/AAACertificateServices.crl06
Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: http://crl.sectigo.com/SectigoRSACodeSigningCA.crl0s
Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: http://crt.sectigo.com/SectigoRSACodeSigningCA.crt0#
Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: http://ocsp.comodoca.com0
Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: http://ocsp.sectigo.com0
Source: WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	String found in binary or memory: https://sectigo.com/CPS0

Source: loaddll32.exe, 00000000.00000002.327153429.000000000077B000.00000004.00000020.sdmp

Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>

E-Banking Fraud:

Yara detected Dridex unpacked file

Show sources

Source: Yara match	File source: 00000002.00000002.419174193.0000000010001000.00000020.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 2.2.rundll32.exe.10000000.3.unpack, type: UNPACKEDPE

Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_10011460
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_1000846C
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_10001494
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_1000A52C
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_10011D58
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_10019348
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_10010754
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_100090CC

Source: C:\Windows\SysWOW64\rundll32.exe

Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6464 -s 764

Source: 931f389a_by_Libranalysis.dll

Static PE information: invalid certificate

Source: 931f389a_by_Libranalysis.dll

Binary or memory string: OriginalFilenamex2otfb.dllN vs 931f389a_by_Libranalysis.dll

Source: 931f389a_by_Libranalysis.dll

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL

Source: 931f389a_by_Libranalysis.dll

Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: classification engine

Classification label: mal76.troj.evad.winDLL@6/4@0/3

Source: C:\Windows\SysWOW64\WerFault.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess6464

Source: C:\Windows\SysWOW64\WerFault.exe

File created: C:\ProgramData\Microsoft\Windows\WER\Temp\WER6C1D.tmp

Jump to behavior

Source: 931f389a_by_Libranalysis.dll

Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: C:\Windows\System32\loaddll32.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: C:\Windows\SysWOW64\WerFault.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source: C:\Windows\SysWOW64\cmd.exe

Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1

Source: 931f389a_by_Libranalysis.dll

ReversingLabs: Detection: 61%

Source: unknown	Process created: C:\Windows\System32\loaddll32.exe loaddll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll'
Source: C:\Windows\System32\loaddll32.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1
Source: C:\Windows\SysWOW64\rundll32.exe	Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6464 -s 764
Source: C:\Windows\System32\loaddll32.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1

Source: 931f389a_by_Libranalysis.dll

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source: 931f389a_by_Libranalysis.dll

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: ClusApi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wkernel32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: sfc_os.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: bcrypt.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: sfc.pdbhW source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: msvcrt.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: dnsapi.pdb8w source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: glu32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wrpcrt4.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdb source: WerFault.exe, 0000000B.00000003.394808376.0000000003701000.00000004.00000001.sdmp
Source:	Binary string: shcore.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: wgdi32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: advapi32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wsspicli.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wimm32.pdbkb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: shell32.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdbmb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: msvcp_win.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: dnsapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: rasapi32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wkernelbase.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wimm32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: shlwapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: mpr.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: wwin32u.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: setupapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb'b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: imagehlp.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wUxTheme.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: rasman.pdb"w source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: dwmapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdb( source: WerFault.exe, 0000000B.00000003.394808376.0000000003701000.00000004.00000001.sdmp
Source:	Binary string: mpr.pdbkV source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: opengl32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ws2_32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: winspool.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wgdi32full.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: shell32.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: opengl32.pdb)b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: iphlpapi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: rasman.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: nsi.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: propsys.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb1b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdbk source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: fpmvppp.pdb source: loaddll32.exe, 00000000.00000002.327208470.0000000010024000.00000002.00020000.sdmp, WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll
Source:	Binary string: powrprof.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: msctf.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: AcLayers.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: imagehlp.pdb=b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: Kernel.Appcore.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: cryptbase.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: wkernelbase.pdb( source: WerFault.exe, 0000000B.00000003.394394413.000000000370D000.00000004.00000001.sdmp
Source:	Binary string: bcryptprimitives.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: Windows.Storage.pdb source: WerFault.exe, 0000000B.00000003.402086743.0000000005B50000.00000004.00000040.sdmp
Source:	Binary string: rundll32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wkernel32.pdb( source: WerFault.exe, 0000000B.00000003.394139160.0000000003707000.00000004.00000001.sdmp
Source:	Binary string: oleaut32.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: sfc.pdb source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wuser32.pdb source: WerFault.exe, 0000000B.00000003.402076152.0000000005A41000.00000004.00000001.sdmp
Source:	Binary string: wsspicli.pdb;b source: WerFault.exe, 0000000B.00000003.402092978.0000000005B56000.00000004.00000040.sdmp

Source: 931f389a_by_Libranalysis.dll

Static PE information: real checksum: 0x2a3c3 should be: 0x3227e

Source: C:\Windows\System32\loaddll32.exe	Code function: 0_2_10007685 push DA598020h; ret
Source: C:\Windows\System32\loaddll32.exe	Code function: 0_2_100030DC push edi; iretd
Source: C:\Windows\SysWOW64\rundll32.exe	Code function: 2_2_1000F6CC push esi; mov dword ptr [esp], 00000000h

Source: initial sample

Static PE information: section name: .text entropy: 7.58875564719

Source: C:\Windows\SysWOW64\WerFault.exe

Registry key monitored for changes: HKEY_CURRENT_USER_Classes

Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

Tries to detect sandboxes / dynamic malware analysis system (file name check)

Show sources

Source: C:\Windows\SysWOW64\rundll32.exe

Section loaded: \KnownDlls32\TESTAPP.exe

Source: WerFault.exe, 0000000B.00000002.416269760.0000000005BE0000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: WerFault.exe, 0000000B.00000003.410781707.00000000054B2000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllp
Source: WerFault.exe, 0000000B.00000002.415309536.00000000054B0000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW0
Source: WerFault.exe, 0000000B.00000002.416269760.0000000005BE0000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: WerFault.exe, 0000000B.00000002.416269760.0000000005BE0000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: WerFault.exe, 0000000B.00000002.416269760.0000000005BE0000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

Source: C:\Windows\System32\loaddll32.exe

Process queried: DebugPort

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: 2_2_10006D50 GetUserNameW,MessageBoxW,GetLastError,CreateFileA,DebugBreak,FlushFileBuffers,FreeEnvironmentStringsA,GetConsoleOutputCP,GetEnvironmentStrings,GetLocaleInfoA,GetStartupInfoA,GetStringTypeA,HeapValidate,IsBadReadPtr,LCMapStringA,LoadLibraryA,OutputDebugStringA,

Source: C:\Windows\SysWOW64\cmd.exe

Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1

Source: C:\Windows\SysWOW64\rundll32.exe

Code function: GetUserNameW,MessageBoxW,GetLastError,CreateFileA,DebugBreak,FlushFileBuffers,FreeEnvironmentStringsA,GetConsoleOutputCP,GetEnvironmentStrings,GetLocaleInfoA,GetStartupInfoA,GetStringTypeA,HeapValidate,IsBadReadPtr,LCMapStringA,LoadLibraryA,OutputDebugStringA,

Source: C:\Windows\SysWOW64\rundll32.exe

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Path Interception	Process Injection11	Virtualization/Sandbox Evasion11	Input Capture1	Query Registry1	Remote Services	Input Capture1	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Process Injection11	LSASS Memory	Security Software Discovery121	Remote Desktop Protocol	Archive Collected Data1	Exfiltration Over Bluetooth	Application Layer Protocol1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information2	Security Account Manager	Virtualization/Sandbox Evasion11	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Rundll321	NTDS	Account Discovery1	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Software Packing2	LSA Secrets	System Owner/User Discovery1	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	Steganography	Cached Domain Credentials	Remote System Discovery1	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	Compile After Delivery	DCSync	System Information Discovery11	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact

Behavior Graph

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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
931f389a_by_Libranalysis.dll	62%	ReversingLabs	Win32.Infostealer.Dridex
931f389a_by_Libranalysis.dll	100%	Joe Sandbox ML

Dropped Files

No Antivirus matches

Unpacked PE Files

Source	Detection	Scanner	Label	Link	Download
2.2.rundll32.exe.2e50000.2.unpack	100%	Avira	TR/Crypt.XPACK.Gen		Download File

Domains

No Antivirus matches

URLs

Source	Detection	Scanner	Label
http://crl.sectigo.com/SectigoRSACodeSigningCA.crl0s	0%	URL Reputation	safe
http://crl.sectigo.com/SectigoRSACodeSigningCA.crl0s	0%	URL Reputation	safe
http://crl.sectigo.com/SectigoRSACodeSigningCA.crl0s	0%	URL Reputation	safe
http://crl.sectigo.com/SectigoRSACodeSigningCA.crl0s	0%	URL Reputation	safe
https://sectigo.com/CPS0	0%	URL Reputation	safe
https://sectigo.com/CPS0	0%	URL Reputation	safe
https://sectigo.com/CPS0	0%	URL Reputation	safe
https://sectigo.com/CPS0	0%	URL Reputation	safe
http://ocsp.sectigo.com0	0%	URL Reputation	safe
http://ocsp.sectigo.com0	0%	URL Reputation	safe
http://ocsp.sectigo.com0	0%	URL Reputation	safe
http://ocsp.sectigo.com0	0%	URL Reputation	safe
http://crt.sectigo.com/SectigoRSACodeSigningCA.crt0#	0%	URL Reputation	safe
http://crt.sectigo.com/SectigoRSACodeSigningCA.crt0#	0%	URL Reputation	safe
http://crt.sectigo.com/SectigoRSACodeSigningCA.crt0#	0%	URL Reputation	safe
http://crt.sectigo.com/SectigoRSACodeSigningCA.crt0#	0%	URL Reputation	safe

Domains and IPs

Contacted Domains

No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://crl.sectigo.com/SectigoRSACodeSigningCA.crl0s	WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://sectigo.com/CPS0	WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://ocsp.sectigo.com0	WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://crt.sectigo.com/SectigoRSACodeSigningCA.crt0#	WerFault.exe, 0000000B.00000002.416937891.0000000005D10000.00000002.00000001.sdmp, 931f389a_by_Libranalysis.dll	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	ASN	ASN Name	Malicious
94.177.255.18	unknown	Italy	199883	ARUBACLOUDLTD-ASNGB	true
203.114.109.124	unknown	Thailand	131293	TOT-LLI-AS-APTOTPublicCompanyLimitedTH	true
82.165.145.100	unknown	Germany	8560	ONEANDONE-ASBrauerstrasse48DE	true

General Information

Joe Sandbox Version:	32.0.0 Black Diamond
Analysis ID:	413031
Start date:	13.05.2021
Start time:	06:33:56
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 23s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	931f389a_by_Libranalysis (renamed file extension from none to dll)
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	28
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal76.troj.evad.winDLL@6/4@0/3
EGA Information:	Failed
HDC Information:	Successful, ratio: 97.7% (good quality ratio 81.6%) Quality average: 64.4% Quality standard deviation: 36.7%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI

Simulations

Behavior and APIs

Time	Type	Description
06:35:25	API Interceptor	1x Sleep call for process: WerFault.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
94.177.255.18	ed938820_by_Libranalysis.dll	Get hash	malicious	Browse
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse
	7807c65b_by_Libranalysis.dll	Get hash	malicious	Browse
	41c58b9a_by_Libranalysis.dll	Get hash	malicious	Browse
	c0776f29_by_Libranalysis.dll	Get hash	malicious	Browse
203.114.109.124	ed938820_by_Libranalysis.dll	Get hash	malicious	Browse
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse
	7807c65b_by_Libranalysis.dll	Get hash	malicious	Browse
	41c58b9a_by_Libranalysis.dll	Get hash	malicious	Browse
	c0776f29_by_Libranalysis.dll	Get hash	malicious	Browse
82.165.145.100	ed938820_by_Libranalysis.dll	Get hash	malicious	Browse
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse
	7807c65b_by_Libranalysis.dll	Get hash	malicious	Browse
	41c58b9a_by_Libranalysis.dll	Get hash	malicious	Browse
	c0776f29_by_Libranalysis.dll	Get hash	malicious	Browse

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
ONEANDONE-ASBrauerstrasse48DE	ed938820_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	7807c65b_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	41c58b9a_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
	c0776f29_by_Libranalysis.dll	Get hash	malicious	Browse	82.165.145.100
TOT-LLI-AS-APTOTPublicCompanyLimitedTH	ed938820_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	7807c65b_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	41c58b9a_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
	c0776f29_by_Libranalysis.dll	Get hash	malicious	Browse	203.114.109.124
ARUBACLOUDLTD-ASNGB	ed938820_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	ab44ae30_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	e442fdd8_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	8ca7a263_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	2617efd0_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	ec120f08_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	83832e74_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	cce7d578_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	be825cf1_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	7807c65b_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	41c58b9a_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18
	c0776f29_by_Libranalysis.dll	Get hash	malicious	Browse	94.177.255.18

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_rundll32.exe_79dc4f33d2677f24610e49eb7f526d71a7c260_82810a17_1b808c86\Report.wer Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	12686
Entropy (8bit):	3.767499824881792
Encrypted:	false
SSDEEP:	192:2bMJil0oXpPYHBUZMX4jed+loR/u7sw/S274ItWcY:pirXmBUZMX4jer/u7sw/X4ItWcY
MD5:	8DABF258C9C618BABA8801237F8BF77F
SHA1:	78A826C91C598C106B48583F25AD111AF427F008
SHA-256:	560EE23E8827A49E676FABA93CFC5A3E92E4ADADFB436E872D9558AF2CA6CC6F
SHA-512:	891D91E2133C2EBF6070CE845A9F8366E5292934D44F81B3FF0509DF1248CE929C812996D0E6DEB58A1903E35908B0BA0AE6A995D5A5A42C3A4D228B3D1C279D
Malicious:	false
Reputation:	low
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.A.P.P.C.R.A.S.H.....E.v.e.n.t.T.i.m.e.=.1.3.2.6.5.3.8.6.5.1.7.4.5.9.7.7.8.1.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....U.p.l.o.a.d.T.i.m.e.=.1.3.2.6.5.3.8.6.5.2.4.1.6.2.8.6.9.9.....R.e.p.o.r.t.S.t.a.t.u.s.=.2.6.8.4.3.5.4.5.6.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.d.0.6.b.0.3.0.e.-.2.4.a.4.-.4.f.6.3.-.b.c.f.6.-.3.9.c.0.3.2.f.e.8.1.1.b.....I.n.t.e.g.r.a.t.o.r.R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.0.c.4.7.b.3.8.7.-.b.c.6.1.-.4.7.7.d.-.9.c.2.5.-.7.4.1.2.1.7.c.e.8.d.f.8.....W.o.w.6.4.H.o.s.t.=.3.4.4.0.4.....W.o.w.6.4.G.u.e.s.t.=.3.3.2.....N.s.A.p.p.N.a.m.e.=.r.u.n.d.l.l.3.2...e.x.e.....O.r.i.g.i.n.a.l.F.i.l.e.n.a.m.e.=.R.U.N.D.L.L.3.2...E.X.E.....A.p.p.S.e.s.s.i.o.n.G.u.i.d.=.0.0.0.0.1.9.4.0.-.0.0.0.1.-.0.0.1.7.-.0.3.a.d.-.d.6.b.c.f.c.4.7.d.7.0.1.....T.a.r.g.e.t.A.p.p.I.d.=.W.:.0.0.0.0.f.5.1.9.f.e.e.c.4.8.6.d.e.8.7.e.d.7.3.c.b.9.2.d.3.c.a.c.8.0.2.4.0.0.0.0.0.0.0.0.!.0.0.0.0.b.c.c.5.d.c.3.2.2.2.0.3.4.d.3.f.2.5.7.f.1.f.d.3.5.8.8.9.e.5.b.e.9.0.

C:\ProgramData\Microsoft\Windows\WER\Temp\WER6C1D.tmp.dmp Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Mini DuMP crash report, 14 streams, Thu May 13 13:35:20 2021, 0x1205a4 type
Category:	dropped
Size (bytes):	46284
Entropy (8bit):	2.2818908410755046
Encrypted:	false
SSDEEP:	192:u1UQGg3NERY6aMnhhw1MDBvmWt2dNE2JilvykdUl9ZxC:CUQ3NERbhb9vj2dNjilvMHq
MD5:	6371773E0FC4A26ABA5EA6F0EC43D592
SHA1:	FA78152EEB52A74344CB9D69BD8838B793421BC5
SHA-256:	B063BEFDFBB6384DD3543DAE43B00B8E5FBA12D70D9200AEB51F7B1A894298A0
SHA-512:	FBE90984738775C966CDB3FA162B846A05E43657A7379E0A6F9F829A53C484D20AA5E9B1C0B7E239C796BB0C85FCC6438D97E49F33F917A05547C65ACBF7045D
Malicious:	false
Reputation:	low
Preview:	MDMP....... ........+.`...................U...........B....... ......GenuineIntelW...........T.......@....*.`.............................0..=...............P.a.c.i.f.i.c. .S.t.a.n.d.a.r.d. .T.i.m.e...........................................P.a.c.i.f.i.c. .D.a.y.l.i.g.h.t. .T.i.m.e...........................................1.7.1.3.4...1...x.8.6.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.............................................................................................................................................................................................................................................................................................................................................................................................................................................................d.b.g.c.o.r.e...i.3.8.6.,.1.0...0...1.7.1.3.4...1.........................................................................................................

C:\ProgramData\Microsoft\Windows\WER\Temp\WER78A2.tmp.WERInternalMetadata.xml Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	XML 1.0 document, Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	8292
Entropy (8bit):	3.696746578071313
Encrypted:	false
SSDEEP:	192:Rrl7r3GLNi9c6CQc6YGK637gmfTMZSYBCpr389biasfx2m:RrlsNiW626Yj637gmfToS+i5fp
MD5:	80DB8D4926058F3BA6BCB1EA70DA9231
SHA1:	64E93F78CF18252648D0936D247151B439749B17
SHA-256:	AD0C2AAB1A4E1899975E3835D7CE4EE99460407A6708AB514B9B987E37E05A2E
SHA-512:	F8D0D8088D149C0689346B52BD3B6ACCEC5640F26898715E31C1C7EEBA6376E5DF78290A9E1B2CF4F6C444214CF9AC9CFD6AD3B8ADD6ACF81E95A30C84FCB0CC
Malicious:	false
Reputation:	low
Preview:	..<.?.x.m.l. .v.e.r.s.i.o.n.=.".1...0.". .e.n.c.o.d.i.n.g.=.".U.T.F.-.1.6.".?.>.....<.W.E.R.R.e.p.o.r.t.M.e.t.a.d.a.t.a.>.......<.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.........<.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.1.0...0.<./.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.........<.B.u.i.l.d.>.1.7.1.3.4.<./.B.u.i.l.d.>.........<.P.r.o.d.u.c.t.>.(.0.x.3.0.).:. .W.i.n.d.o.w.s. .1.0. .P.r.o.<./.P.r.o.d.u.c.t.>.........<.E.d.i.t.i.o.n.>.P.r.o.f.e.s.s.i.o.n.a.l.<./.E.d.i.t.i.o.n.>.........<.B.u.i.l.d.S.t.r.i.n.g.>.1.7.1.3.4...1...a.m.d.6.4.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.<./.B.u.i.l.d.S.t.r.i.n.g.>.........<.R.e.v.i.s.i.o.n.>.1.<./.R.e.v.i.s.i.o.n.>.........<.F.l.a.v.o.r.>.M.u.l.t.i.p.r.o.c.e.s.s.o.r. .F.r.e.e.<./.F.l.a.v.o.r.>.........<.A.r.c.h.i.t.e.c.t.u.r.e.>.X.6.4.<./.A.r.c.h.i.t.e.c.t.u.r.e.>.........<.L.C.I.D.>.1.0.3.3.<./.L.C.I.D.>.......<./.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.......<.P.r.o.c.e.s.s.I.n.f.o.r.m.a.t.i.o.n.>.........<.P.i.d.>.6.4.6.4.<./.P.i.d.>.......

C:\ProgramData\Microsoft\Windows\WER\Temp\WER7AC5.tmp.xml Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	4663
Entropy (8bit):	4.477117381416755
Encrypted:	false
SSDEEP:	48:cvIwSD8zssJgtWI9F/FWSC8BNs8fm8M4JCdsqNntFC+q8/vNFnR4SrSFd:uITfqa0SNhJANKwNXDWFd
MD5:	6666BC2847B69D9D28BCC9B0ECC24358
SHA1:	32C54E7C5D9849F37BEA2F56FEA955D1E55FE899
SHA-256:	DF0ED226961D3128310B38393AA917944DB431F0BDA17A49B16D59CAE69EC36E
SHA-512:	EB7B7EBD26F8974B5686C941043477F0BBC9DE04729A604801B7FDF40B2C966DB4052EECE9EFC6E11661B78B382C2036FCB0926D9AEFDD092DCC29F4F248468D
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>..<req ver="2">.. <tlm>.. <src>.. <desc>.. <mach>.. <os>.. <arg nm="vermaj" val="10" />.. <arg nm="vermin" val="0" />.. <arg nm="verbld" val="17134" />.. <arg nm="vercsdbld" val="1" />.. <arg nm="verqfe" val="1" />.. <arg nm="csdbld" val="1" />.. <arg nm="versp" val="0" />.. <arg nm="arch" val="9" />.. <arg nm="lcid" val="1033" />.. <arg nm="geoid" val="244" />.. <arg nm="sku" val="48" />.. <arg nm="domain" val="0" />.. <arg nm="prodsuite" val="256" />.. <arg nm="ntprodtype" val="1" />.. <arg nm="platid" val="2" />.. <arg nm="tmsi" val="987765" />.. <arg nm="osinsty" val="1" />.. <arg nm="iever" val="11.1.17134.0-11.0.47" />.. <arg nm="portos" val="0" />.. <arg nm="ram" val="4096" />..

Static File Info

General
File type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Entropy (8bit):	7.583609842944269
TrID:	Win32 Dynamic Link Library (generic) (1002004/3) 99.60% Generic Win/DOS Executable (2004/3) 0.20% DOS Executable Generic (2002/1) 0.20% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	931f389a_by_Libranalysis.dll
File size:	166856
MD5:	931f389af3eac907ce78eb6219e28f47
SHA1:	f0444b6d18303e468f993f5fad350f585e811650
SHA256:	a98b3bccd362cfbac2de3f8dfc80e041ce2aa327fcd07480ac60db93cdb980cd
SHA512:	2cb3f259b94d78a4c6e9a4b6259aff7beee2c223e89324fd824a416eb146ce59bbc0eae6e054d6e8cc7ea5d82bd59d40ee1fb7941aaced3ebe22e292a4938b78
SSDEEP:	3072:w/FbrEzD9N+RiMB00c9/74DXE+JgaV7IPx+e6O/pPtaLOi:CbrE1kvcB74DXZ2Mel3i
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......t.%.0zK.0zK.0zK.0zJ.}{K...3..{K.....P{K...3..zK.V....zK...1..{K......zK.Rich0zK.........................................PE..L..

File Icon


Icon Hash:	74f0e4ecccdce0e4

Static PE Info

General
Entrypoint:	0x10023130
Entrypoint Section:	.text
Digitally signed:	true
Imagebase:	0x10000000
Subsystem:	windows gui
Image File Characteristics:	32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x609C7F80 [Thu May 13 01:23:12 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	0
File Version Major:	5
File Version Minor:	0
Subsystem Version Major:	5
Subsystem Version Minor:	0
Import Hash:	35893a758d71a4b313745582f88cfeb6

Authenticode Signature

Signature Valid:	false
Signature Issuer:	CN=Sectigo RSA Code Signing CA, O=Sectigo Limited, L=Salford, S=Greater Manchester, C=GB
Signature Validation Error:	The digital signature of the object did not verify
Error Number:	-2146869232
Not Before, Not After	12/6/2020 4:00:00 PM 12/7/2021 3:59:59 PM
Subject Chain	CN=STAND ALONE MUSIC LTD, O=STAND ALONE MUSIC LTD, STREET="23 Cameo House, 11 Bear Street", L=LONDON, PostalCode=WC2H 7AS, C=GB
Version:	3
Thumbprint MD5:	BE49CFBB4B6B5F4638C9EC0872B04B7C
Thumbprint SHA-1:	A5887C72B22F81884E714EDEC711E52FDC60EA37
Thumbprint SHA-256:	F680FAB6A9D21E8E76003C5C28B3C5084866D7AC85CF0CFB5AAA02F69EE99F1E
Serial:	3B777165B125BCCC181D0BAC3F5B55B3

Entrypoint Preview

Instruction
xor eax, eax
add eax, 00002234h
cmpss xmm1, xmm2, 03h
sub eax, 00002233h
mov edx, 00000000h
mov edx, 00000000h
mov edx, 00000000h
mov edx, 00000000h
mov edx, 00000000h
mov edx, 00000000h
cmpss xmm1, xmm2, 03h
cmp eax, 02h
jne 00007F5E7883CD69h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h
mov eax, 00000000h

Rich Headers

Programming Language:

[RES] VS2012 UPD3 build 60610
[LNK] VS2005 build 50727
[EXP] VS2005 build 50727
[ C ] VS2012 UPD4 build 61030
[IMP] VS2013 UPD2 build 30501

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x2672a	0x5b	.rdata
IMAGE_DIRECTORY_ENTRY_IMPORT	0x267f8	0x59	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x2b000	0x3a0	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x27400	0x17c8	.pdata
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x2c000	0x1220
IMAGE_DIRECTORY_ENTRY_DEBUG	0x10018	0x38	.text
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x24000	0x58	.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x222ac	0x22400	False	0.761077212591	data	7.58875564719	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0x24000	0x2a76	0x2c00	False	0.793323863636	data	7.44946265271	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.pdata	0x27000	0x3390	0x1800	False	0.722330729167	MMDF mailbox	7.18721728982	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x2b000	0x3a0	0x400	False	0.423828125	data	3.05991849143	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x2c000	0x250	0x400	False	0.517578125	data	4.09990016339	IMAGE_SCN_TYPE_NOLOAD, IMAGE_SCN_TYPE_DSECT, IMAGE_SCN_TYPE_NO_PAD, IMAGE_SCN_TYPE_GROUP, IMAGE_SCN_TYPE_COPY, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_VERSION	0x2b060	0x33c	data

Imports

DLL	Import
CLUSAPI.dll	ClusterEnum
OPENGL32.dll	glTexSubImage1D
ADVAPI32.dll	RegOverridePredefKey
KERNEL32.dll	LoadLibraryExA, LoadLibraryW, GetProfileSectionW, OpenSemaphoreW, GetProfileSectionA, CreateFileW, OutputDebugStringA, CloseHandle
ole32.dll	CreateStreamOnHGlobal, CreatePointerMoniker
USER32.dll	TranslateMessage
RASAPI32.dll	RasGetConnectionStatistics

Version Infos

Description	Data
LegalCopyright	Copyright 2018
InternalName	x2otfb
FileVersion	7.2.5422.00
Full Version	7.2.5_000-b00
CompanyName	Oracle Corporation
ProductName	Xhot(BM) Ltloehey YO 8
ProductVersion	7.2.5422.00
FileDescription	Java(TM) Platform SE binary
OriginalFilename	x2otfb.dll
Translation	0x0000 0x04b0

Network Behavior

Network Port Distribution

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
May 13, 2021 06:34:38.965152025 CEST	64267	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:39.030249119 CEST	53	64267	8.8.8.8	192.168.2.6
May 13, 2021 06:34:39.189291954 CEST	49448	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:39.211806059 CEST	60342	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:39.248006105 CEST	53	49448	8.8.8.8	192.168.2.6
May 13, 2021 06:34:39.268857956 CEST	53	60342	8.8.8.8	192.168.2.6
May 13, 2021 06:34:39.981410027 CEST	61346	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:40.038558960 CEST	53	61346	8.8.8.8	192.168.2.6
May 13, 2021 06:34:41.067671061 CEST	51774	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:41.126782894 CEST	53	51774	8.8.8.8	192.168.2.6
May 13, 2021 06:34:41.582484007 CEST	56023	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:41.652890921 CEST	53	56023	8.8.8.8	192.168.2.6
May 13, 2021 06:34:42.270782948 CEST	58384	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:42.319518089 CEST	53	58384	8.8.8.8	192.168.2.6
May 13, 2021 06:34:43.518188000 CEST	60261	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:43.566929102 CEST	53	60261	8.8.8.8	192.168.2.6
May 13, 2021 06:34:44.447016001 CEST	56061	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:44.505528927 CEST	53	56061	8.8.8.8	192.168.2.6
May 13, 2021 06:34:45.580269098 CEST	58336	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:45.629090071 CEST	53	58336	8.8.8.8	192.168.2.6
May 13, 2021 06:34:47.153485060 CEST	53781	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:47.202148914 CEST	53	53781	8.8.8.8	192.168.2.6
May 13, 2021 06:34:51.420576096 CEST	54064	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:51.472131968 CEST	53	54064	8.8.8.8	192.168.2.6
May 13, 2021 06:34:52.559654951 CEST	52811	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:52.608366966 CEST	53	52811	8.8.8.8	192.168.2.6
May 13, 2021 06:34:53.653587103 CEST	55299	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:53.706914902 CEST	53	55299	8.8.8.8	192.168.2.6
May 13, 2021 06:34:54.652713060 CEST	63745	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:54.703107119 CEST	53	63745	8.8.8.8	192.168.2.6
May 13, 2021 06:34:57.427716970 CEST	50055	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:57.481049061 CEST	53	50055	8.8.8.8	192.168.2.6
May 13, 2021 06:34:58.828623056 CEST	61374	53	192.168.2.6	8.8.8.8
May 13, 2021 06:34:58.877351999 CEST	53	61374	8.8.8.8	192.168.2.6
May 13, 2021 06:35:00.193561077 CEST	50339	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:00.245146990 CEST	53	50339	8.8.8.8	192.168.2.6
May 13, 2021 06:35:04.433327913 CEST	63307	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:04.485654116 CEST	53	63307	8.8.8.8	192.168.2.6
May 13, 2021 06:35:05.581350088 CEST	49694	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:05.632872105 CEST	53	49694	8.8.8.8	192.168.2.6
May 13, 2021 06:35:06.893981934 CEST	54982	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:06.942821980 CEST	53	54982	8.8.8.8	192.168.2.6
May 13, 2021 06:35:08.064977884 CEST	50010	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:08.113562107 CEST	53	50010	8.8.8.8	192.168.2.6
May 13, 2021 06:35:16.775078058 CEST	63718	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:16.843830109 CEST	53	63718	8.8.8.8	192.168.2.6
May 13, 2021 06:35:24.247019053 CEST	62116	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:24.308634996 CEST	53	62116	8.8.8.8	192.168.2.6
May 13, 2021 06:35:25.863179922 CEST	63816	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:25.911871910 CEST	53	63816	8.8.8.8	192.168.2.6
May 13, 2021 06:35:34.483721972 CEST	55014	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:34.543576956 CEST	53	55014	8.8.8.8	192.168.2.6
May 13, 2021 06:35:39.826006889 CEST	62208	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:39.932099104 CEST	53	62208	8.8.8.8	192.168.2.6
May 13, 2021 06:35:40.580401897 CEST	57574	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:40.638150930 CEST	53	57574	8.8.8.8	192.168.2.6
May 13, 2021 06:35:41.231976032 CEST	51818	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:41.291275978 CEST	53	51818	8.8.8.8	192.168.2.6
May 13, 2021 06:35:41.734226942 CEST	56628	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:41.800920010 CEST	60778	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:41.841809034 CEST	53	56628	8.8.8.8	192.168.2.6
May 13, 2021 06:35:41.865792036 CEST	53	60778	8.8.8.8	192.168.2.6
May 13, 2021 06:35:42.842916012 CEST	53799	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:42.905375004 CEST	53	53799	8.8.8.8	192.168.2.6
May 13, 2021 06:35:43.481200933 CEST	54683	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:43.538114071 CEST	53	54683	8.8.8.8	192.168.2.6
May 13, 2021 06:35:43.994888067 CEST	59329	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:44.051803112 CEST	53	59329	8.8.8.8	192.168.2.6
May 13, 2021 06:35:45.497701883 CEST	64021	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:45.557589054 CEST	53	64021	8.8.8.8	192.168.2.6
May 13, 2021 06:35:46.535137892 CEST	56129	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:46.585591078 CEST	53	56129	8.8.8.8	192.168.2.6
May 13, 2021 06:35:47.078639030 CEST	58177	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:47.137017012 CEST	53	58177	8.8.8.8	192.168.2.6
May 13, 2021 06:35:53.708534956 CEST	50700	53	192.168.2.6	8.8.8.8
May 13, 2021 06:35:53.765595913 CEST	53	50700	8.8.8.8	192.168.2.6
May 13, 2021 06:36:17.499332905 CEST	54069	53	192.168.2.6	8.8.8.8
May 13, 2021 06:36:17.563438892 CEST	53	54069	8.8.8.8	192.168.2.6
May 13, 2021 06:36:25.929768085 CEST	61178	53	192.168.2.6	8.8.8.8
May 13, 2021 06:36:25.992683887 CEST	53	61178	8.8.8.8	192.168.2.6
May 13, 2021 06:36:27.618802071 CEST	57017	53	192.168.2.6	8.8.8.8
May 13, 2021 06:36:27.684140921 CEST	53	57017	8.8.8.8	192.168.2.6

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: loaddll32.exe PID: 6444 Parent PID: 6000

General

Start time:	06:34:45
Start date:	13/05/2021
Path:	C:\Windows\System32\loaddll32.exe
Wow64 process (32bit):	true
Commandline:	loaddll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll'
Imagebase:	0x1180000
File size:	116736 bytes
MD5 hash:	542795ADF7CC08EFCF675D65310596E8
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: cmd.exe PID: 6452 Parent PID: 6444

General

Start time:	06:34:45
Start date:	13/05/2021
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	cmd.exe /C rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1
Imagebase:	0x2a0000
File size:	232960 bytes
MD5 hash:	F3BDBE3BB6F734E357235F4D5898582D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: rundll32.exe PID: 6464 Parent PID: 6452

General

Start time:	06:34:45
Start date:	13/05/2021
Path:	C:\Windows\SysWOW64\rundll32.exe
Wow64 process (32bit):	true
Commandline:	rundll32.exe 'C:\Users\user\Desktop\931f389a_by_Libranalysis.dll',#1
Imagebase:	0xce0000
File size:	61952 bytes
MD5 hash:	D7CA562B0DB4F4DD0F03A89A1FDAD63D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Dridex_1, Description: Yara detected Dridex unpacked file, Source: 00000002.00000002.419174193.0000000010001000.00000020.00020000.sdmp, Author: Joe Security
Reputation:	high

Analysis Process: WerFault.exe PID: 7144 Parent PID: 6464

General

Start time:	06:35:15
Start date:	13/05/2021
Path:	C:\Windows\SysWOW64\WerFault.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 6464 -s 764
Imagebase:	0x1170000
File size:	434592 bytes
MD5 hash:	9E2B8ACAD48ECCA55C0230D63623661B
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse rundll32.exe to proxy execution of malicious code. Using rundll32.exe, vice executing directly (i.e. Shared Modules ), may avoid triggering security tools that may not monitor execution of the rundll32.exe process because of allowlists or false positives from normal operations. Rundll32.exe is commonly associated with executing DLL payloads.
Tactics:	Defense Evasion
Data Sources:	DLL monitoring, Loaded DLLs, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use methods of capturing user input to obtain credentials or collect information. During normal system usage, users often provide credentials to various different locations, such as login pages/portals or system dialog boxes. Input capture mechanisms may be transparent to the user (e.g. Credential API Hooking ) or rely on deceiving the user into providing input into what they believe to be a genuine service (e.g. Web Portal Capture ).
Tactics:	Collection, Credential Access
Data Sources:	API monitoring, Binary file metadata, DLL monitoring, Kernel drivers, Loaded DLLs, PowerShell logs, Process command-line parameters, Process monitoring, User interface, Windows Registry, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software.
Tactics:	Discovery
Data Sources:	Process command-line parameters, Process monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to identify the primary user, currently logged in user, set of users that commonly uses a system, or whether a user is actively using the system. They may do this, for example, by retrieving account usernames or by using OS Credential Dumping . The information may be collected in a number of different ways using other Discovery techniques, because user and username details are prevalent throughout a system and include running process ownership, file/directory ownership, session information, and system logs. Adversaries may use the information from [System Owner/User Discovery](https://attack.mitre.org/techniques/T1033) during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading ...

Warning!

Analysis Report 931f389a_by_Libranalysis

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Threatname: Dridex

Yara Overview

Memory Dumps

Unpacked PEs

Sigma Overview

Signature Overview

AV Detection:

Compliance:

Networking:

Key, Mouse, Clipboard, Microphone and Screen Capturing:

E-Banking Fraud:

System Summary:

Data Obfuscation:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Language, Device and Operating System Detection:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Authenticode Signature

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Version Infos

Network Behavior

Network Port Distribution

UDP Packets

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: loaddll32.exe PID: 6444 Parent PID: 6000

General