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Windows Analysis Report L0mddDYjoL

Overview

General Information

Sample Name:	L0mddDYjoL (renamed file extension from none to dll)
Analysis ID:	545443
MD5:	0d9cc367aa4abc5620b6fcf8e9272f53
SHA1:	cb6db576bbe636a895d0ad3e3136483d0ec777be
SHA256:	1bd2e431f2631a5bfc21a9e244bb28d4230dad825b9d6396afcd32458923fb0a
Tags:	32dllDridexexetrojan
Infos:
Most interesting Screenshot:

Detection

Dridex

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

Signatures

Found malware configuration

Yara detected Dridex unpacked file

Multi AV Scanner detection for submitted file

Sigma detected: Suspicious Call by Ordinal

Tries to delay execution (extensive OutputDebugStringW loop)

C2 URLs / IPs found in malware configuration

Machine Learning detection for sample

Uses 32bit PE files

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

AV process strings found (often used to terminate AV products)

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

One or more processes crash

Tries to load missing DLLs

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

Uses code obfuscation techniques (call, push, ret)

Internet Provider seen in connection with other malware

Detected potential crypto function

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

Contains functionality to call native functions

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

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

IP address seen in connection with other malware

Abnormal high CPU Usage

Classification

Process Tree

System is w10x64

loaddll32.exe (PID: 6976 cmdline: loaddll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll" MD5: 7DEB5DB86C0AC789123DEC286286B938)

cmd.exe (PID: 7052 cmdline: cmd.exe /C rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1 MD5: F3BDBE3BB6F734E357235F4D5898582D)

rundll32.exe (PID: 7132 cmdline: rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1 MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D)

WerFault.exe (PID: 5584 cmdline: C:\Windows\SysWOW64\WerFault.exe -u -p 7132 -s 740 MD5: 9E2B8ACAD48ECCA55C0230D63623661B)

rundll32.exe (PID: 7116 cmdline: rundll32.exe C:\Users\user\Desktop\L0mddDYjoL.dll,Wgpomsdeeomtunmdrt MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D)

WerFault.exe (PID: 2456 cmdline: C:\Windows\SysWOW64\WerFault.exe -u -p 7116 -s 812 MD5: 9E2B8ACAD48ECCA55C0230D63623661B)

cleanup

Malware Configuration

Threatname: Dridex

{"Version": 22201, "C2 list": ["104.36.167.47:443", "188.40.48.93:4664", "162.241.33.132:9217", "217.160.5.104:593"], "RC4 keys": ["MVvOFIilF0NXOL2BGlf3SZonbBup17KA", "6UfDOLUgX3hJ3XaposUIUiva9uclhs6fenw01keZT6Cxe8VImuG9Uw6F4mFEkE0ddDT1py8ABw"]}

Yara Overview

Memory Dumps

Source	Rule	Description	Author
00000003.00000000.737237461.000000006E731000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
00000004.00000002.770102151.000000006E731000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
00000004.00000000.731296114.000000006E731000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
00000001.00000002.1175187257.000000006E731000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
00000003.00000000.739970824.000000006E731000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
00000004.00000000.730291590.000000006E731000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
Click to see the 1 entries

Unpacked PEs

Source	Rule	Description	Author
4.0.rundll32.exe.6e730000.2.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
4.0.rundll32.exe.6e730000.5.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
3.0.rundll32.exe.6e730000.2.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
4.2.rundll32.exe.6e730000.2.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
1.2.loaddll32.exe.6e730000.2.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
3.0.rundll32.exe.6e730000.5.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security
Click to see the 1 entries

Sigma Overview

System Summary:

Sigma detected: Suspicious Call by Ordinal

Show sources

Source: Process started

Author: Florian Roth: Data: Command: rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1, CommandLine: rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1, CommandLine|base64offset|contains: , Image: C:\Windows\SysWOW64\rundll32.exe, NewProcessName: C:\Windows\SysWOW64\rundll32.exe, OriginalFileName: C:\Windows\SysWOW64\rundll32.exe, ParentCommandLine: cmd.exe /C rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1, ParentImage: C:\Windows\SysWOW64\cmd.exe, ParentProcessId: 7052, ProcessCommandLine: rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1, ProcessId: 7132

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Found malware configuration

Show sources

Source: 3.0.rundll32.exe.6e730000.2.unpack

Malware Configuration Extractor: Dridex {"Version": 22201, "C2 list": ["104.36.167.47:443", "188.40.48.93:4664", "162.241.33.132:9217", "217.160.5.104:593"], "RC4 keys": ["MVvOFIilF0NXOL2BGlf3SZonbBup17KA", "6UfDOLUgX3hJ3XaposUIUiva9uclhs6fenw01keZT6Cxe8VImuG9Uw6F4mFEkE0ddDT1py8ABw"]}

Multi AV Scanner detection for submitted file

Show sources

Source: L0mddDYjoL.dll	Virustotal: Detection: 63%			Perma Link
Source: L0mddDYjoL.dll	ReversingLabs: Detection: 67%

Machine Learning detection for sample

Show sources

Source: L0mddDYjoL.dll

Joe Sandbox ML: detected

Source: L0mddDYjoL.dll

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL

Source: L0mddDYjoL.dll

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: wininet.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: WinTypes.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdbU source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: wkernel32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 00000008.00000003.735305781.00000000046E4000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.743638900.00000000045FA000.00000004.00000001.sdmp
Source:	Binary string: bcrypt.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sfc_os.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ntmarta.pdb2 source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: msvcrt.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: ntdsapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wrpcrt4.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdb source: loaddll32.exe, 00000001.00000003.771433232.000000004B280000.00000004.00000001.sdmp, WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: msctf.pdbs source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751706191.0000000004AC5000.00000004.00000040.sdmp
Source:	Binary string: CoreMessaging.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: a[ojr^oCReportStore::Prune: MaxReportCount=%d MaxSizeInMb=%dRSDSwkernel32.pdb source: WerFault.exe, 0000000A.00000002.765346555.00000000000E2000.00000004.00000001.sdmp
Source:	Binary string: wgdi32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: advapi32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wsspicli.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: shell32.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: ntmarta.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: dwmapi.pdbQ source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: msvcp_win.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: wkernelbase.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: wimm32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: mpr.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: shlwapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: CoreUIComponents.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wwin32u.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: setupapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wsspicli.pdbA source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: WINMMBASE.pdb' source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: imagehlp.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wUxTheme.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: dwmapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751706191.0000000004AC5000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdbK source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: WINMMBASE.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ws2_32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: bcrypt.pdbS source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: winspool.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wgdi32full.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: shell32.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: lz32.pdb) source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdbde]5 source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: iphlpapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: winmm.pdbm source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: propsys.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdbUGP source: loaddll32.exe, 00000001.00000003.771433232.000000004B280000.00000004.00000001.sdmp
Source:	Binary string: cfgmgr32.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: mpr.pdb@% source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: winmm.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: powrprof.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: msctf.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: esent.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: TextInputFramework.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: AcLayers.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: pdh.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ffty.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp, L0mddDYjoL.dll
Source:	Binary string: Kernel.Appcore.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: advapi32.pdbM source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: cryptbase.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: bcryptprimitives.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: Windows.Storage.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: rundll32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: combase.pdbl source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sfc.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: CoreUIComponents.pdb_ source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: wuser32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: lz32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdbw source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: powrprof.pdb_ source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: ffty.pdbC$ source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp

Networking:

C2 URLs / IPs found in malware configuration

Show sources

Source: Malware configuration extractor	IPs: 104.36.167.47:443
Source: Malware configuration extractor	IPs: 188.40.48.93:4664
Source: Malware configuration extractor	IPs: 162.241.33.132:9217
Source: Malware configuration extractor	IPs: 217.160.5.104:593

Source: Joe Sandbox View	ASN Name: UNIFIEDLAYER-AS-1US UNIFIEDLAYER-AS-1US
Source: Joe Sandbox View	ASN Name: GIGASNET-ASUS GIGASNET-ASUS

Source: Joe Sandbox View	IP Address: 162.241.33.132 162.241.33.132
Source: Joe Sandbox View	IP Address: 104.36.167.47 104.36.167.47

Source: WerFault.exe, 00000008.00000002.767482326.00000000045E5000.00000004.00000001.sdmp	String found in binary or memory: http://crl.globalsign.net/root-r2.crl0
Source: Amcache.hve.8.dr	String found in binary or memory: http://upx.sf.net

E-Banking Fraud:

Yara detected Dridex unpacked file

Show sources

Source: Yara match	File source: 4.0.rundll32.exe.6e730000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.0.rundll32.exe.6e730000.5.unpack, type: UNPACKEDPE
Source: Yara match	File source: 3.0.rundll32.exe.6e730000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.rundll32.exe.6e730000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.loaddll32.exe.6e730000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 3.0.rundll32.exe.6e730000.5.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000003.00000000.737237461.000000006E731000.00000020.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.770102151.000000006E731000.00000020.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000000.731296114.000000006E731000.00000020.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.1175187257.000000006E731000.00000020.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000000.739970824.000000006E731000.00000020.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000000.730291590.000000006E731000.00000020.00020000.sdmp, type: MEMORY

System Summary:

Source: L0mddDYjoL.dll

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE, DLL

Source: L0mddDYjoL.dll

Binary or memory string: OriginalFilenameHen.dllD vs L0mddDYjoL.dll

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

Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 7132 -s 740

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

Section loaded: lz32.dll

Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E740730
Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E749370
Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E74143C
Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E738428
Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E73A4E8
Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E731494

Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E742234 NtDelayExecution,
Source: C:\Windows\System32\loaddll32.exe	Code function: 1_2_6E742820 NtAllocateVirtualMemory,

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

Process Stats: CPU usage > 98%

Source: L0mddDYjoL.dll	Virustotal: Detection: 63%
Source: L0mddDYjoL.dll	ReversingLabs: Detection: 67%

Source: L0mddDYjoL.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\System32\loaddll32.exe

Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\L0mddDYjoL.dll,Wgpomsdeeomtunmdrt

Source: unknown	Process created: C:\Windows\System32\loaddll32.exe loaddll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll"
Source: C:\Windows\System32\loaddll32.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1
Source: C:\Windows\System32\loaddll32.exe	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\L0mddDYjoL.dll,Wgpomsdeeomtunmdrt
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1
Source: C:\Windows\SysWOW64\rundll32.exe	Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 7132 -s 740
Source: C:\Windows\SysWOW64\rundll32.exe	Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 7116 -s 812
Source: C:\Windows\System32\loaddll32.exe	Process created: C:\Windows\SysWOW64\cmd.exe cmd.exe /C rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1
Source: C:\Windows\System32\loaddll32.exe	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe C:\Users\user\Desktop\L0mddDYjoL.dll,Wgpomsdeeomtunmdrt
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1

Source: C:\Windows\SysWOW64\WerFault.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess7132
Source: C:\Windows\SysWOW64\WerFault.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess7116

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

File created: C:\ProgramData\Microsoft\Windows\WER\Temp\WER3F35.tmp

Jump to behavior

Source: classification engine

Classification label: mal80.troj.evad.winDLL@9/10@0/5

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: L0mddDYjoL.dll

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source: L0mddDYjoL.dll

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: wininet.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: WinTypes.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdbU source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: wkernel32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 00000008.00000003.735305781.00000000046E4000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.743638900.00000000045FA000.00000004.00000001.sdmp
Source:	Binary string: bcrypt.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sfc_os.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ntmarta.pdb2 source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: msvcrt.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: ntdsapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wrpcrt4.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdb source: loaddll32.exe, 00000001.00000003.771433232.000000004B280000.00000004.00000001.sdmp, WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: msctf.pdbs source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751706191.0000000004AC5000.00000004.00000040.sdmp
Source:	Binary string: CoreMessaging.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: a[ojr^oCReportStore::Prune: MaxReportCount=%d MaxSizeInMb=%dRSDSwkernel32.pdb source: WerFault.exe, 0000000A.00000002.765346555.00000000000E2000.00000004.00000001.sdmp
Source:	Binary string: wgdi32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: advapi32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wsspicli.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: shell32.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: ntmarta.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: dwmapi.pdbQ source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: msvcp_win.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: wkernelbase.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: wimm32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: mpr.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: shlwapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: CoreUIComponents.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wwin32u.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: setupapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wsspicli.pdbA source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: WINMMBASE.pdb' source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: imagehlp.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wUxTheme.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: dwmapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751706191.0000000004AC5000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdbK source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: WINMMBASE.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ws2_32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: bcrypt.pdbS source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: winspool.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wgdi32full.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: shell32.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: lz32.pdb) source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdbde]5 source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: iphlpapi.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: winmm.pdbm source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: propsys.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: wntdll.pdbUGP source: loaddll32.exe, 00000001.00000003.771433232.000000004B280000.00000004.00000001.sdmp
Source:	Binary string: cfgmgr32.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: mpr.pdb@% source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdbk source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: winmm.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: powrprof.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: msctf.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: esent.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: TextInputFramework.pdb source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: AcLayers.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: pdh.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: ffty.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp, L0mddDYjoL.dll
Source:	Binary string: Kernel.Appcore.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: advapi32.pdbM source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: cryptbase.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751587691.0000000004AC2000.00000004.00000040.sdmp
Source:	Binary string: bcryptprimitives.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: Windows.Storage.pdb source: WerFault.exe, 00000008.00000003.740798305.0000000004CC0000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751691522.0000000004AC0000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: rundll32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: combase.pdbl source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: sfc.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: CoreUIComponents.pdb_ source: WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: wuser32.pdb source: WerFault.exe, 00000008.00000003.740749442.0000000004B71000.00000004.00000001.sdmp, WerFault.exe, 0000000A.00000003.751519894.0000000004AF1000.00000004.00000001.sdmp
Source:	Binary string: lz32.pdb source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751607099.0000000004AC8000.00000004.00000040.sdmp, WerFault.exe, 0000000A.00000003.751716866.0000000004AC8000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdbw source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: powrprof.pdb_ source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp
Source:	Binary string: ffty.pdbC$ source: WerFault.exe, 00000008.00000003.740810134.0000000004CC6000.00000004.00000040.sdmp

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

Code function: 1_2_6E73F6A8 push esi; mov dword ptr [esp], 00000000h

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\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
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 delay execution (extensive OutputDebugStringW loop)

Show sources

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

Section loaded: OutputDebugStringW count: 1471

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

Window / User API: threadDelayed 1471

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

Code function: 1_2_6E740730 GetTokenInformation,GetSystemInfo,GetTokenInformation,

Source: Amcache.hve.8.dr	Binary or memory string: VMware
Source: Amcache.hve.8.dr	Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/5&1ec51bf7&0&000000
Source: Amcache.hve.8.dr	Binary or memory string: @scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/5&280b647&0&000000
Source: Amcache.hve.8.dr	Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.8.dr	Binary or memory string: VMware-42 35 9c fb 73 fa 4e 1b-fb a4 60 e7 7b e5 4a ed
Source: Amcache.hve.8.dr	Binary or memory string: VMware, Inc.
Source: Amcache.hve.8.dr	Binary or memory string: VMware Virtual disk SCSI Disk Devicehbin
Source: Amcache.hve.8.dr	Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.8.dr	Binary or memory string: VMware7,1
Source: Amcache.hve.8.dr	Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.8.dr	Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.8.dr	Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW71.00V.13989454.B64.1906190538,BiosReleaseDate:06/19/2019,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware7,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: WerFault.exe, 00000008.00000002.767482326.00000000045E5000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW
Source: Amcache.hve.8.dr	Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.8.dr	Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.8.dr	Binary or memory string: VMware, Inc.me
Source: Amcache.hve.8.dr	Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/5&280b647&0&000000
Source: WerFault.exe, 00000008.00000003.761619037.00000000045E9000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll
Source: Amcache.hve.8.dr	Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/5&1ec51bf7&0&000000

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

Code function: 1_2_6E736D0C GetUserNameW,MessageBoxW,GetLastError,CreateFileA,DebugBreak,FlushFileBuffers,FreeEnvironmentStringsA,GetConsoleOutputCP,GetEnvironmentStrings,GetLocaleInfoA,GetStartupInfoA,GetStringTypeA,HeapValidate,IsBadReadPtr,LCMapStringA,LoadLibraryA,OutputDebugStringA,

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

Code function: 1_2_6E743138 RtlAddVectoredExceptionHandler,

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

Process created: C:\Windows\SysWOW64\rundll32.exe rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1

Source: loaddll32.exe, 00000001.00000002.1174907956.00000000017F0000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.736332066.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.739412859.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.731129450.0000000003080000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.730143631.0000000003080000.00000002.00020000.sdmp	Binary or memory string: Program Manager
Source: loaddll32.exe, 00000001.00000002.1174907956.00000000017F0000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.736332066.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.739412859.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.731129450.0000000003080000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.730143631.0000000003080000.00000002.00020000.sdmp	Binary or memory string: Shell_TrayWnd
Source: loaddll32.exe, 00000001.00000002.1174907956.00000000017F0000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.736332066.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.739412859.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.731129450.0000000003080000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.730143631.0000000003080000.00000002.00020000.sdmp	Binary or memory string: Progman
Source: loaddll32.exe, 00000001.00000002.1174907956.00000000017F0000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.736332066.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000003.00000000.739412859.0000000003A00000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.731129450.0000000003080000.00000002.00020000.sdmp, rundll32.exe, 00000004.00000000.730143631.0000000003080000.00000002.00020000.sdmp	Binary or memory string: Progmanlock

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

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

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

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

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

Source: Amcache.hve.8.dr

Binary or memory string: c:\program files\windows defender\msmpeng.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	DLL Side-Loading1	Process Injection12	Virtualization/Sandbox Evasion1	OS Credential Dumping	Query Registry1	Remote Services	Archive Collected Data1	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	DLL Side-Loading1	Process Injection12	LSASS Memory	Security Software Discovery21	Remote Desktop Protocol	Data from Removable Media	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 Information1	Security Account Manager	Virtualization/Sandbox Evasion1	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	Process 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	DLL Side-Loading1	LSA Secrets	Application Window 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	Account 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 Owner/User Discovery1	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	Indicator Removal from Tools	Proc Filesystem	Remote System Discovery1	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue
Exploit Public-Facing Application	PowerShell	At (Linux)	At (Linux)	Masquerading	/etc/passwd and /etc/shadow	System Information Discovery13	Software Deployment Tools	Data Staged	Exfiltration Over Asymmetric Encrypted Non-C2 Protocol	Web Protocols	Rogue Cellular Base Station		Data Destruction

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
L0mddDYjoL.dll	63%	Virustotal		Browse
L0mddDYjoL.dll	67%	ReversingLabs	Win32.Infostealer.Dridex
L0mddDYjoL.dll	100%	Joe Sandbox ML

Dropped Files

No Antivirus matches

Unpacked PE Files

Source	Detection	Scanner	Label	Download
3.0.rundll32.exe.3430000.4.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.0.rundll32.exe.900000.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
3.0.rundll32.exe.6e730000.2.unpack	100%	Avira	HEUR/AGEN.1144420	Download File
3.0.rundll32.exe.3430000.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
1.2.loaddll32.exe.6e730000.2.unpack	100%	Avira	HEUR/AGEN.1144420	Download File
3.2.rundll32.exe.3430000.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.2.rundll32.exe.6e730000.2.unpack	100%	Avira	HEUR/AGEN.1144420	Download File
1.2.loaddll32.exe.10d0000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.0.rundll32.exe.6e730000.2.unpack	100%	Avira	HEUR/AGEN.1144420	Download File
4.0.rundll32.exe.6e730000.5.unpack	100%	Avira	HEUR/AGEN.1144420	Download File
3.0.rundll32.exe.6e730000.5.unpack	100%	Avira	HEUR/AGEN.1144420	Download File
4.0.rundll32.exe.900000.4.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.2.rundll32.exe.900000.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	Amcache.hve.8.dr	false		high

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
162.241.33.132	unknown	United States	46606	UNIFIEDLAYER-AS-1US	true
104.36.167.47	unknown	United States	27640	GIGASNET-ASUS	true
217.160.5.104	unknown	Germany	8560	ONEANDONE-ASBrauerstrasse48DE	true
188.40.48.93	unknown	Germany	24940	HETZNER-ASDE	true

Private

IP
192.168.2.1

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	545443
Start date:	26.12.2021
Start time:	17:16:10
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 8m 16s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	L0mddDYjoL (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:	23
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:	mal80.troj.evad.winDLL@9/10@0/5
EGA Information:	Failed
HDC Information:	Successful, ratio: 99.8% (good quality ratio 98.4%) Quality average: 79.7% Quality standard deviation: 24.4%
HCA Information:	Failed
Cookbook Comments:	Adjust boot time Enable AMSI Override analysis time to 240s for rundll32
Warnings:	Show All Exclude process from analysis (whitelisted): BackgroundTransferHost.exe, WerFault.exe, backgroundTaskHost.exe, svchost.exe, wuapihost.exe Excluded IPs from analysis (whitelisted): 204.79.197.200, 13.107.21.200, 20.189.173.21 Excluded domains from analysis (whitelisted): ris.api.iris.microsoft.com, www.bing.com, a-0001.a-afdentry.net.trafficmanager.net, store-images.s-microsoft.com, dual-a-0001.a-msedge.net, www-bing-com.dual-a-0001.a-msedge.net, blobcollector.events.data.trafficmanager.net, onedsblobprdwus16.westus.cloudapp.azure.com, displaycatalog.mp.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, watson.telemetry.microsoft.com, arc.msn.com Not all processes where analyzed, report is missing behavior information Report size exceeded maximum capacity and may have missing behavior information.

Simulations

Behavior and APIs

Time	Type	Description
17:17:57	API Interceptor	1x Sleep call for process: WerFault.exe modified

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_929199edf0b5e1a671cd932c57bd132abfcfef1_82810a17_08c67057\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):	65536
Entropy (8bit):	0.9993867188590722
Encrypted:	false
SSDEEP:	192:jDi80oXDHVzOMjed+p8/u7sUS274It7c:jDiaXDVzOMjeP/u7sUX4It7c
MD5:	210C57A511E71E606A4E046E586BBDB5
SHA1:	E06AFE803A93B2CE89C70769A4CC5DEC34D165BD
SHA-256:	24B889162903E167F88442A155D86C8D452A1DBFE758380BDEB7FEBCF62B4CDD
SHA-512:	0BA15DEA3A0A19EA19DBC80AC8FAF40BC7460FC7162A19315EF2728A1A1B810ED1158F2487D271A7FA6E6B1947940D3B700CAEB374AB5402A47087027CBE045B
Malicious:	false
Reputation:	low
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.B.E.X.....E.v.e.n.t.T.i.m.e.=.1.3.2.8.5.0.0.9.0.6.8.9.3.8.0.9.5.0.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.e.0.b.5.a.8.0.4.-.0.0.6.2.-.4.c.d.4.-.b.4.a.7.-.e.8.5.5.5.2.0.c.3.2.1.5.....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.=.9.4.9.a.9.8.7.c.-.7.c.a.c.-.4.7.f.1.-.9.2.d.3.-.5.3.0.7.9.2.6.7.a.b.b.9.....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.b.c.c.-.0.0.0.1.-.0.0.1.b.-.3.4.7.a.-.6.f.0.5.7.4.f.a.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.f.0.9.b.5.f.!.r.u.n.d.l.l.3.2...e.x.e.....T.a.r.g.e.t.A.p.p.V.e.r.=.1.9.8.6././.0.1././.3.0.:.1.1.:.4.2.:.4.4.!.1.0.3.d.

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_rundll32.exe_fb9152841665ded0dbf17d9a73851f865888cee_82810a17_148e72c8\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):	65536
Entropy (8bit):	0.9649633348399153
Encrypted:	false
SSDEEP:	192:SUCiv0oXuCHBUZMX4jed+JU/u7sUS274ItWc:iiRX1BUZMX4je//u7sUX4ItWc
MD5:	9A4C1465EAE84BA6885C5330631F0286
SHA1:	BE13493CE3C6576BF82B23AA5CF3B4E69B9AA83F
SHA-256:	F3340F0302157D25952C360C23FFCB3436C60F49C7EBB165180917D0631560B3
SHA-512:	FAEFC5F3BE5801A6480E7F5E4F8E4A6071FB5F6381546CC624714A55E9527DDDB260E86298BB0F90E2AF81B40A143E8BA530073D32759EDB6C2C014795178FFF
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.=.1.3.2.8.5.0.0.9.0.6.4.5.5.2.8.4.1.8.....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.=.1.3.2.8.5.0.0.9.0.7.3.9.9.0.3.2.2.8.....R.e.p.o.r.t.S.t.a.t.u.s.=.5.2.4.3.8.4.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.7.d.7.3.d.8.2.b.-.a.b.e.e.-.4.7.0.5.-.a.4.0.6.-.a.f.a.3.2.3.f.c.6.1.9.d.....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.=.e.3.1.1.8.d.d.5.-.3.7.4.6.-.4.1.9.2.-.8.3.e.7.-.6.c.a.6.c.4.d.7.4.b.e.d.....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.b.d.c.-.0.0.0.1.-.0.0.1.b.-.5.6.9.b.-.7.2.0.5.7.4.f.a.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.f.0.9.

C:\ProgramData\Microsoft\Windows\WER\Temp\WER3F35.tmp.dmp Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Mini DuMP crash report, 14 streams, Sun Dec 26 16:17:46 2021, 0x1205a4 type
Category:	dropped
Size (bytes):	47378
Entropy (8bit):	2.1001310880250115
Encrypted:	false
SSDEEP:	384:3P3Mvj5LbMOTXtX9+1Nquc9sk4ynLRlsBeX:KjVbjTXtX9i2WQnLYBe
MD5:	E43EECD3B23FCAD44D11879196A2B0C3
SHA1:	02177C17F9BD6798B55D26E54F01EF1426D668BC
SHA-256:	5693B40D8399DB0EFF4E49EC6D75FB81C659D1DC0B74251B8873A246ED93885F
SHA-512:	688CC731DC24528ECDEB04EF32F2C045E7D60735F6587833D9BE1FD85A3D3B1AA3D9564E2DF6F9CB06643A312FCE558A0AD4FB35D26B062DEFBF5E4D8A134DBC
Malicious:	false
Reputation:	low
Preview:	MDMP....... ..........a........................`................1..........T.......8...........T...........p................................................................................................U...........B....... ......GenuineIntelW...........T..............a.............................0..=...............W... .E.u.r.o.p.e. .S.t.a.n.d.a.r.d. .T.i.m.e.......................................W... .E.u.r.o.p.e. .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.....................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\ProgramData\Microsoft\Windows\WER\Temp\WER4735.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):	8272
Entropy (8bit):	3.6923779779217307
Encrypted:	false
SSDEEP:	192:Rrl7r3GLNiCj6F6Ybo6UVgmfT4DSX+prG89bPqsfVFm:RrlsNie6F6Y06UVgmfTMSMPJfG
MD5:	6561E96FD83370A68540817569A21DC4
SHA1:	E0AE0E9610CFD348C961D1675F0984D7F37AB4DF
SHA-256:	6F4A2B67EFAFF56850388920A6A1C75875C14E3A9013095DEE46E5C956DF1868
SHA-512:	749CCD7301B62FC7695E5FC9935BFE42DF0DD12B7C02A3D930A31F2C933960BA4218BDD8DF750DD7CE4FC83814FEF9323E44B974A08BA9BF5749623F76C34082
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.>.7.1.3.2.<./.P.i.d.>.......

C:\ProgramData\Microsoft\Windows\WER\Temp\WER4AFE.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):	4630
Entropy (8bit):	4.456079303878735
Encrypted:	false
SSDEEP:	48:cvIwSD8zs9JgtWI9U9kWSC8Bsz8fm8M4JCdsKDFe+q8/bnb4SrSCd:uITfXv99SNLJJGDWCd
MD5:	7EC1B268F8282E11C57A629D5ABECB25
SHA1:	7032FD3A5DCC932999614F13A6D82E17BDED7207
SHA-256:	3017365A7BD5E29C5ABFBCF61288D781891F9F0E984EBCAA9CF765F185A21F7E
SHA-512:	5BA5366A688FC9808CE6B41A7F63D5BD4725793F485C574D4B440F03E74BF6F826AB7D89CE6EF7356F7B2DFE6284B0C55AC5F5F93CD29CE635C40C89A67C3FD2
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="1314808" />.. <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" />..

C:\ProgramData\Microsoft\Windows\WER\Temp\WER505B.tmp.dmp Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Mini DuMP crash report, 15 streams, Sun Dec 26 16:17:50 2021, 0x1205a4 type
Category:	dropped
Size (bytes):	49590
Entropy (8bit):	2.186914958849693
Encrypted:	false
SSDEEP:	192:5siH1POn05+vxO5SkbQOq7JSFVCMNVK+h8gFAPk3VsthyeLn99gn:V2Q+M5Lb4LgxVML99
MD5:	4ACD96B9B5339AB7128F3CAE7F6D867F
SHA1:	91A705408232BDDFD63C6AF1FAB805A0B2BD60A8
SHA-256:	EF69CCCC427F52D48529077720B50BD14182E44795AFCCA7DAECC4AD26EF142A
SHA-512:	1F9245886DCAB6C13884BA71D9B9E0DA45FC813E217A02DEB0621CC3DF00F8427F9AEFE1020ED856E3AC9182D34674800B052336B81C0CB0E5E184B4F3F8B068
Malicious:	false
Reputation:	low
Preview:	MDMP....... ..........a........................\|...........$...$ ...........4..........`.......8...........T............".............H ..........4"...................................................................U...........B......."......GenuineIntelW...........T..............a.............................0..=...............W... .E.u.r.o.p.e. .S.t.a.n.d.a.r.d. .T.i.m.e.......................................W... .E.u.r.o.p.e. .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.........................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\ProgramData\Microsoft\Windows\WER\Temp\WER5B1A.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):	8352
Entropy (8bit):	3.6863170526836
Encrypted:	false
SSDEEP:	192:Rrl7r3GLNiEn6V6Y8O6Zgmf8xSc+pB/89bROFWsfzbm:RrlsNiM6V6YN6Zgmf8xSyROfu
MD5:	D9648DB992C76ECCBE56DB5E98DCB007
SHA1:	FBABA5C4093DF8D79BD3A9A541138DCC507D38C9
SHA-256:	CE1771BB3F5D413A463EE1588084A2719D4E77CC5FA4993C1FC895F11CD659EE
SHA-512:	80E8CFA7702B032B796007004105F8F4D85A23125C0CA1F8E4AC9472E5CC6F2B8F7873C1F54EEA11424354985CBBB14BAAC38801E1B77B5C6A7C5632D3DF8B70
Malicious:	false
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.>.7.1.1.6.<./.P.i.d.>.......

C:\ProgramData\Microsoft\Windows\WER\Temp\WER5FBF.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):	4731
Entropy (8bit):	4.4420030678612346
Encrypted:	false
SSDEEP:	48:cvIwSD8zs9JgtWI9U9kWSC8BsZH8fm8M4JCdsK7Ffu+q8vjsKQ4SrSVd:uITfXv99SNcMJpKuDWVd
MD5:	DBBBE16CDAECA4FB3845C0840E0C758B
SHA1:	D4C41993E07E9AACDAB18A78B85C37C9564BD350
SHA-256:	260BC90B516B16369B22172D6C9D25C3658260BA94AD15A8C7A699BDCB7A857F
SHA-512:	F0959E9EC3BF7559C78C69B1181397E6AD5E92DFF3C24F488A572E5151C947905585346CD8CE280B296F5C3F207FA48610E40A6FB3DD384B818D53A0C9FA0667
Malicious:	false
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="1314808" />.. <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" />..

C:\Windows\appcompat\Programs\Amcache.hve Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	MS Windows registry file, NT/2000 or above
Category:	dropped
Size (bytes):	1572864
Entropy (8bit):	4.2416359039463964
Encrypted:	false
SSDEEP:	12288:sAWdSUOP+weKfjSdLI9uHvap6Qvt/BFqp4hsNJTVY4Y9eyFp:7WdSUOP+weejSdb06
MD5:	D80199F332C8BD4168AEF930B4D179F4
SHA1:	BBC2007D99EE7E6C4B0251D07498449C663D28A5
SHA-256:	E999B65715AEA8C45A68C0F3515B4C950D42F6F36A89E8B711D613DE289393F0
SHA-512:	C6D63BDDF131BC40E961548553AB4AA25DC80F758229C3B1F817F905B278A3139C27D773FCE65752C7393130F7BBC75775802AAF775208086D8CB5401A3ADFDD
Malicious:	false
Preview:	regfH...H...p.\..,.................. ...........\.A.p.p.C.o.m.p.a.t.\.P.r.o.g.r.a.m.s.\.A.m.c.a.c.h.e...h.v.e...4............E.4............E.....5............E.rmtmB`J.t...............................................................................................................................................................................................................................................................................................................................................vYNA........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\appcompat\Programs\Amcache.hve.LOG1 Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	MS Windows registry file, NT/2000 or above
Category:	dropped
Size (bytes):	20480
Entropy (8bit):	3.4098731481025215
Encrypted:	false
SSDEEP:	384:nozn8Q5K5VPv4EgnVVeeDzeq1NKZtjCT8Gpwe1E33SYd:gXKpg/eeDzekNYtj/Gpwe8SY
MD5:	E154A74DC10E538854C76A8F41A498F6
SHA1:	F4B56ED7C23481A17464B53BD524106D7EA4B4B8
SHA-256:	BB6E33880350BA61C43A6EDF69B2DFC3637FC2A21DB9C2D851625E691796FC3F
SHA-512:	7A7B89EB6ADDB225C58F2753A236379D223AD3381FEB3751C2920D9BB7D6383EBA7890EF3B5A0F7B2C2ED4452E7061DF4177DF731115B207D8FAD828B6C66E4E
Malicious:	false
Preview:	regfG...G...p.\..,.................. ...........\.A.p.p.C.o.m.p.a.t.\.P.r.o.g.r.a.m.s.\.A.m.c.a.c.h.e...h.v.e...4............E.4............E.....5............E.rmtmB`J.t...............................................................................................................................................................................................................................................................................................................................................pYNAHvLE.N......G............@..\|..w.t..ml},..................... ..hbin................p.\..,..........nk,...L.t.......@........................... ...........................&...{ad79c032-a2ea-f756-e377-72fb9332c3ae}......nk ...L.t....... ........................... .......Z.......................Root........lf......Root....nk ...L.t................................... ...............*...............DeviceCensus.......................vk..................WritePermissionsCheck.......p...

Static File Info

General
File type:	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Entropy (8bit):	7.269389698652151
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:	L0mddDYjoL.dll
File size:	536576
MD5:	0d9cc367aa4abc5620b6fcf8e9272f53
SHA1:	cb6db576bbe636a895d0ad3e3136483d0ec777be
SHA256:	1bd2e431f2631a5bfc21a9e244bb28d4230dad825b9d6396afcd32458923fb0a
SHA512:	f827b80e02a9fd180c6bc6d4261c1ce09d42f301f3137420942b8308688de5bbc6ed9d5945388f3ba5ac877f2211b5088b48fb72c8db10b97b81f0fdf60eb655
SSDEEP:	6144:yKMImhktm7mnmvetmzK/kxwv4Zm7mREqZzdazdULd54f3X0kdVtL8faGAPlX:y9hXAg5aX0CL8fI
File Content Preview:	MZ......................@...................................P......E;...;...;....Xl.....................2.4.^....uh.{...6.F......Xl.....F.z..............u..........z.......................@...8.{.G...;.......Rich;..........................................

File Icon


Icon Hash:	74f0e4ecccdce0e4

Static PE Info

General
Entrypoint:	0x10005a10
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x10000000
Subsystem:	windows gui
Image File Characteristics:	32BIT_MACHINE, EXECUTABLE_IMAGE, DLL
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x61B705D1 [Mon Dec 13 08:35:29 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:	e9192d34e4c9dcdf739aaa1d74025eb2

Entrypoint Preview

Instruction
mov edx, 00000003h
cmpps xmm1, xmm0, 02h
add eax, 0Ch
add eax, 0Ch
add eax, 0Ch
add eax, 0Ch
add eax, 0Ch
add eax, 0Ch
cmp edx, 03h
je 00007F0F10BE9282h
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
push ebp
mov ebp, esp
push edi
push ebx
push esi
and esp, FFFFFFF8h
sub esp, 000000A0h
mov eax, dword ptr [ebp+08h]
mov ecx, 006B34C2h
mov edx, dword ptr [esp+7Ch]
mov dword ptr [esp+7Ch], 3CDA3086h
mov dword ptr [esp+00000094h], 00000000h
mov dword ptr [esp+00000090h], 006C4587h
mov byte ptr [esp+7Ah], FFFFFFBDh
mov dword ptr [esp+74h], 629729F9h
mov byte ptr [esp+65h], FFFFFFF1h
mov dword ptr [esp+38h], 694CC273h
mov esi, dword ptr [esp+00000094h]
mov edi, dword ptr [esp+00000090h]
mov ebx, edi
add ebx, 171E5389h
mov dword ptr [esp+30h], eax
mov eax, esi
adc eax, 00000000h
mov dword ptr [esp+48h], ebx
mov dword ptr [esp+4Ch], eax
mov dword ptr [esp+2Ch], edi
mov dword ptr [esp+28h], ecx
mov dword ptr [esp+24h], edx
mov dword ptr [esp+20h], esi
call 00007F0F10BECC86h
mov ecx, 4C276534h
mov edx, dword ptr [esp+2Ch]

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x780d0	0x64	.rdata
IMAGE_DIRECTORY_ENTRY_IMPORT	0x781b0	0x17c	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x82000	0x2f0	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x83000	0x1214	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x90f0	0x38	.rdata
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	0x9000	0xe8	.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	0x74d8	0x8000	False	0.360137939453	data	4.61046868402	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0x9000	0x6fb7f	0x70000	False	0.311187744141	data	7.37787835354	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x79000	0x80f4	0x7000	False	0.295828683036	data	6.02916609898	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x82000	0x2f0	0x1000	False	0.090087890625	data	0.784979301457	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x83000	0x1214	0x2000	False	0.287475585938	data	4.27724948186	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	0x82060	0x290	MS Windows COFF PA-RISC object file	English	United States

Imports

DLL	Import
KERNEL32.dll	CreateFileW, GetProcessVersion, GetModuleFileNameW, CloseHandle, VirtualAllocEx, DeleteTimerQueue, InitAtomTable
msvcrt.dll	wcscoll
SETUPAPI.dll	SetupDiOpenDeviceInterfaceW
WININET.dll	InternetReadFile
RPCRT4.dll	RpcMgmtSetCancelTimeout, NdrGetUserMarshalInfo
LZ32.dll	LZCopy
USER32.dll	BlockInput, TranslateMessage, FillRect, GetWindowTextA, DefMDIChildProcW, GetWindowContextHelpId, IsWinEventHookInstalled, GetClassNameA
NTDSAPI.dll	DsGetDomainControllerInfoW
IPHLPAPI.DLL	GetIpAddrTable
WS2_32.dll	WSACleanup, inet_addr
IMM32.dll	ImmGetCandidateListW
ADVAPI32.dll	CreateRestrictedToken, CryptGenKey, CryptAcquireContextW, RegCloseKey, CryptContextAddRef
GDI32.dll	GetViewportOrgEx, SetWindowOrgEx
pdh.dll	PdhAddCounterW
ole32.dll	CoCreateInstanceEx, CoGetObjectContext, StringFromGUID2
WINMM.dll	waveOutGetPitch
SHLWAPI.dll	AssocGetPerceivedType
ESENT.dll	JetInit

Exports

Name	Ordinal	Address
Wgpomsdeeomtunmdrt	1	0x10078125

Version Infos

Description	Data
OriginalFilename	Hen.dll
FileDescription	Oracle Call Interface
FileVersion	7.0.2.1.0
Legal Copyright	Copyright Oracle Corporation 1979, 2001. All rights reserved.
CompanyName	Oracle Corporation
Translation	0x0409 0x04b0

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Network Behavior

No network behavior found

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: loaddll32.exe PID: 6976 Parent PID: 6104

General

Start time:	17:17:03
Start date:	26/12/2021
Path:	C:\Windows\System32\loaddll32.exe
Wow64 process (32bit):	true
Commandline:	loaddll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll"
Imagebase:	0x190000
File size:	116736 bytes
MD5 hash:	7DEB5DB86C0AC789123DEC286286B938
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: 00000001.00000002.1175187257.000000006E731000.00000020.00020000.sdmp, Author: Joe Security
Reputation:	moderate

Analysis Process: cmd.exe PID: 7052 Parent PID: 6976

General

Start time:	17:17:04
Start date:	26/12/2021
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	cmd.exe /C rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1
Imagebase:	0x11d0000
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: 7116 Parent PID: 6976

General

Start time:	17:17:04
Start date:	26/12/2021
Path:	C:\Windows\SysWOW64\rundll32.exe
Wow64 process (32bit):	true
Commandline:	rundll32.exe C:\Users\user\Desktop\L0mddDYjoL.dll,Wgpomsdeeomtunmdrt
Imagebase:	0xab0000
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: 00000003.00000000.737237461.000000006E731000.00000020.00020000.sdmp, Author: Joe Security Rule: JoeSecurity_Dridex_1, Description: Yara detected Dridex unpacked file, Source: 00000003.00000000.739970824.000000006E731000.00000020.00020000.sdmp, Author: Joe Security
Reputation:	high

Analysis Process: rundll32.exe PID: 7132 Parent PID: 7052

General

Start time:	17:17:04
Start date:	26/12/2021
Path:	C:\Windows\SysWOW64\rundll32.exe
Wow64 process (32bit):	true
Commandline:	rundll32.exe "C:\Users\user\Desktop\L0mddDYjoL.dll",#1
Imagebase:	0xab0000
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: 00000004.00000002.770102151.000000006E731000.00000020.00020000.sdmp, Author: Joe Security Rule: JoeSecurity_Dridex_1, Description: Yara detected Dridex unpacked file, Source: 00000004.00000000.731296114.000000006E731000.00000020.00020000.sdmp, Author: Joe Security Rule: JoeSecurity_Dridex_1, Description: Yara detected Dridex unpacked file, Source: 00000004.00000000.730291590.000000006E731000.00000020.00020000.sdmp, Author: Joe Security
Reputation:	high

Analysis Process: WerFault.exe PID: 5584 Parent PID: 7132

General

Start time:	17:17:42
Start date:	26/12/2021
Path:	C:\Windows\SysWOW64\WerFault.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 7132 -s 740
Imagebase:	0x1060000
File size:	434592 bytes
MD5 hash:	9E2B8ACAD48ECCA55C0230D63623661B
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: WerFault.exe PID: 2456 Parent PID: 7116

General

Start time:	17:17:46
Start date:	26/12/2021
Path:	C:\Windows\SysWOW64\WerFault.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 7116 -s 812
Imagebase:	0x1060000
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 execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
Platforms:	Windows
Url:	Open detailed description by Mitre

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 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 get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process 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:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, 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!

Windows Analysis Report L0mddDYjoL

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Dridex

Yara Overview

Memory Dumps

Unpacked PEs

Sigma Overview

System Summary:

Jbx Signature Overview

AV Detection:

Compliance:

Networking:

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:

Lowering of HIPS / PFW / Operating System Security Settings:

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

Private

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

Entrypoint Preview

Data Directories

Sections

Resources

Imports

Exports

Version Infos

Possible Origin

Network Behavior

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: loaddll32.exe PID: 6976 Parent PID: 6104

General