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Windows Analysis Report 6ZV65nCMYQ

Overview

General Information

Sample Name:	6ZV65nCMYQ (renamed file extension from none to exe)
Analysis ID:	448941
MD5:	622f4aa2d5e82438f3a40a35ab4902d5
SHA1:	b486db47021575c47e7b130bed1ad70b8bf6a719
SHA256:	277089cb78a9c493cecd8f5fbe70df0577d4f9557fb8b55ff5f7c2505308ca3a
Tags:	32exe
Infos:
Most interesting Screenshot:

Detection

Dridex Dropper

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

Signatures

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Dridex dropper found

Found malware configuration

Multi AV Scanner detection for submitted file

Yara detected Dridex unpacked file

C2 URLs / IPs found in malware configuration

Found potential dummy code loops (likely to delay analysis)

Machine Learning detection for sample

Tries to delay execution (extensive OutputDebugStringW loop)

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

Tries to detect virtualization through RDTSC time measurements

Abnormal high CPU Usage

Antivirus or Machine Learning detection for unpacked file

Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)

Contains functionality to call native functions

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

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

Detected potential crypto function

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

IP address seen in connection with other malware

Internet Provider seen in connection with other malware

May sleep (evasive loops) to hinder dynamic analysis

Program does not show much activity (idle)

Sample execution stops while process was sleeping (likely an evasion)

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

Uses 32bit PE files

Uses code obfuscation techniques (call, push, ret)

Classification

Process Tree

System is w10x64

6ZV65nCMYQ.exe (PID: 6632 cmdline: 'C:\Users\user\Desktop\6ZV65nCMYQ.exe' MD5: 622F4AA2D5E82438F3A40A35AB4902D5)

cleanup

Malware Configuration

Threatname: Dridex

{"Version": 22202, "C2 list": ["202.29.60.34:443", "66.175.217.172:13786", "78.46.78.42:9043"], "RC4 keys": ["RQTJGOuDHeSyUCWzdNRZi3fWMitWY9aTc", "2UMW8pusQXiNJDgmuPITkf4TmrOt3Y13lRDWnjBuu16JkzjIG6gNuckQDkiut9pzQHVGfFdlT"]}

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.1172561248.0000000010001000.00000020.00020000.sdmp	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security

Unpacked PEs

Source	Rule	Description	Author	Strings
0.2.6ZV65nCMYQ.exe.10000000.0.unpack	JoeSecurity_Dridex_1	Yara detected Dridex unpacked file	Joe Security

Sigma Overview

No Sigma rule has matched

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Found malware configuration

Show sources

Source: 0.2.6ZV65nCMYQ.exe.10000000.0.unpack

Malware Configuration Extractor: Dridex {"Version": 22202, "C2 list": ["202.29.60.34:443", "66.175.217.172:13786", "78.46.78.42:9043"], "RC4 keys": ["RQTJGOuDHeSyUCWzdNRZi3fWMitWY9aTc", "2UMW8pusQXiNJDgmuPITkf4TmrOt3Y13lRDWnjBuu16JkzjIG6gNuckQDkiut9pzQHVGfFdlT"]}

Multi AV Scanner detection for submitted file

Show sources

Source: 6ZV65nCMYQ.exe	Virustotal: Detection: 29%			Perma Link
Source: 6ZV65nCMYQ.exe	ReversingLabs: Detection: 34%

Machine Learning detection for sample

Show sources

Source: 6ZV65nCMYQ.exe

Joe Sandbox ML: detected

Source: 0.2.6ZV65nCMYQ.exe.10000000.0.unpack

Avira: Label: TR/Dropper.Gen

Compliance:

Detected unpacking (overwrites its own PE header)

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Unpacked PE file: 0.2.6ZV65nCMYQ.exe.10000000.0.unpack

Source: 6ZV65nCMYQ.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: 6ZV65nCMYQ.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: wntdll.pdbUGP source: 6ZV65nCMYQ.exe, 00000000.00000003.659201910.000000004B280000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdb source: 6ZV65nCMYQ.exe, 00000000.00000003.659201910.000000004B280000.00000004.00000001.sdmp
Source:	Binary string: Gpernfedeefe.pdb source: 6ZV65nCMYQ.exe

Networking:

C2 URLs / IPs found in malware configuration

Show sources

Source: Malware configuration extractor	IPs: 202.29.60.34:443
Source: Malware configuration extractor	IPs: 66.175.217.172:13786
Source: Malware configuration extractor	IPs: 78.46.78.42:9043

Source: Joe Sandbox View	IP Address: 78.46.78.42 78.46.78.42
Source: Joe Sandbox View	IP Address: 202.29.60.34 202.29.60.34
Source: Joe Sandbox View	IP Address: 66.175.217.172 66.175.217.172

Source: Joe Sandbox View	ASN Name: HETZNER-ASDE HETZNER-ASDE
Source: Joe Sandbox View	ASN Name: CMRU-AS-APChiangmaiRajabhatUniversityTH CMRU-AS-APChiangmaiRajabhatUniversityTH
Source: Joe Sandbox View	ASN Name: LINODE-APLinodeLLCUS LINODE-APLinodeLLCUS

E-Banking Fraud:

Dridex dropper found

Show sources

Source: Initial file

Signature Results: Dridex dropper behavior

Yara detected Dridex unpacked file

Show sources

Source: Yara match	File source: 0.2.6ZV65nCMYQ.exe.10000000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.1172561248.0000000010001000.00000020.00020000.sdmp, type: MEMORY

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Process Stats: CPU usage > 98%

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_10012840 NtAllocateVirtualMemory,
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_1001223C NtDelayExecution,
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_1000BB88 NtClose,

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_10010754
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_10011460
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_1000846C
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_10001494
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_1000A52C
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_10011D58
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Code function: 0_2_10019348

Source: 6ZV65nCMYQ.exe, 00000000.00000003.659347284.000000004B39F000.00000004.00000001.sdmp	Binary or memory string: OriginalFilenamentdll.dllj% vs 6ZV65nCMYQ.exe
Source: 6ZV65nCMYQ.exe, 00000000.00000000.648423330.0000000010028000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameDihzehtreof.resources.dll@ vs 6ZV65nCMYQ.exe
Source: 6ZV65nCMYQ.exe, 00000000.00000002.1172580143.000000001001F000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenameHexEditor.exe6 vs 6ZV65nCMYQ.exe
Source: 6ZV65nCMYQ.exe	Binary or memory string: OriginalFilenameDihzehtreof.resources.dll@ vs 6ZV65nCMYQ.exe

Source: 6ZV65nCMYQ.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: 6ZV65nCMYQ.exe

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

Source: classification engine

Classification label: mal100.bank.troj.evad.winEXE@1/0@0/3

Source: 6ZV65nCMYQ.exe

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

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

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

Source: 6ZV65nCMYQ.exe	Virustotal: Detection: 29%
Source: 6ZV65nCMYQ.exe	ReversingLabs: Detection: 34%

Source: 6ZV65nCMYQ.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source: 6ZV65nCMYQ.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: wntdll.pdbUGP source: 6ZV65nCMYQ.exe, 00000000.00000003.659201910.000000004B280000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdb source: 6ZV65nCMYQ.exe, 00000000.00000003.659201910.000000004B280000.00000004.00000001.sdmp
Source:	Binary string: Gpernfedeefe.pdb source: 6ZV65nCMYQ.exe

Data Obfuscation:

Detected unpacking (changes PE section rights)

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Unpacked PE file: 0.2.6ZV65nCMYQ.exe.10000000.0.unpack .text:ER;.rdata:R;.data:W;.rsrc:R;.reloc:R; vs .text:ER;.rdata:R;.data:W;.CRT:R;.rsrc:R;.reloc:R;

Detected unpacking (overwrites its own PE header)

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Unpacked PE file: 0.2.6ZV65nCMYQ.exe.10000000.0.unpack

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Code function: 0_2_1000F6CC push esi; mov dword ptr [esp], 00000000h

Source: initial sample

Static PE information: section name: .text entropy: 7.824574037

Malware Analysis System Evasion:

Tries to delay execution (extensive OutputDebugStringW loop)

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Section loaded: OutputDebugStringW count: 1668

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

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Section loaded: \KnownDlls32\Self.exE
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Section loaded: \KnownDlls32\testapp.exe

Tries to detect virtualization through RDTSC time measurements

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	RDTSC instruction interceptor: First address: 0000000010001332 second address: 0000000010001336 instructions: 0x00000000 rdtsc 0x00000002 mov esi, eax 0x00000004 rdtsc
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	RDTSC instruction interceptor: First address: 0000000010001336 second address: 0000000010001332 instructions: 0x00000000 rdtsc 0x00000002 mov edi, eax 0x00000004 xor eax, eax 0x00000006 xor edx, edx 0x00000008 sub edi, esi 0x0000000a mov eax, dword ptr [esp+04h] 0x0000000e cmp eax, edi 0x00000010 cmovb eax, edi 0x00000013 cmp ecx, edi 0x00000015 cmovnbe ecx, edi 0x00000018 mov bl, byte ptr [esp+2Bh] 0x0000001c mov byte ptr [esp+3Bh], bl 0x00000020 mov edx, dword ptr [esp+08h] 0x00000024 add edx, 01h 0x00000027 mov esi, dword ptr [esp+2Ch] 0x0000002b cmp edx, esi 0x0000002d mov edi, ecx 0x0000002f mov esi, eax 0x00000031 mov dword ptr [esp+24h], edi 0x00000035 mov dword ptr [esp+18h], eax 0x00000039 mov dword ptr [esp+1Ch], ecx 0x0000003d mov dword ptr [esp+20h], esi 0x00000041 mov dword ptr [esp+14h], edx 0x00000045 je 00007FCA587815D3h 0x0000004b jmp 00007FCA5878162Dh 0x0000004d mov eax, dword ptr [esp+14h] 0x00000051 mov ecx, dword ptr [esp+1Ch] 0x00000055 mov edx, dword ptr [esp+18h] 0x00000059 mov dword ptr [esp+08h], eax 0x0000005d mov dword ptr [esp+04h], edx 0x00000061 rdtsc

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Window / User API: threadDelayed 1668

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe TID: 6636

Thread sleep count: 1668 > 30

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Last function: Thread delayed
Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe	Last function: Thread delayed

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Code function: 0_2_10010754 GetTokenInformation,GetSystemInfo,GetTokenInformation,

Anti Debugging:

Found potential dummy code loops (likely to delay analysis)

Show sources

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Process Stats: CPU usage > 90% for more than 60s

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Code function: 0_2_10019AB4 LdrInitializeThunk,

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Code function: 0_2_10006D50 GetUserNameW,MessageBoxW,GetLastError,CreateFileA,DebugBreak,FlushFileBuffers,FreeEnvironmentStringsA,GetConsoleOutputCP,GetEnvironmentStrings,GetLocaleInfoA,GetStartupInfoA,GetStringTypeA,HeapValidate,IsBadReadPtr,LCMapStringA,LoadLibraryA,OutputDebugStringA,

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

Code function: 0_2_10013110 RtlAddVectoredExceptionHandler,

Source: 6ZV65nCMYQ.exe, 00000000.00000002.1172446806.0000000000DA0000.00000002.00000001.sdmp	Binary or memory string: Program Manager
Source: 6ZV65nCMYQ.exe, 00000000.00000002.1172446806.0000000000DA0000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd
Source: 6ZV65nCMYQ.exe, 00000000.00000002.1172446806.0000000000DA0000.00000002.00000001.sdmp	Binary or memory string: Progman
Source: 6ZV65nCMYQ.exe, 00000000.00000002.1172446806.0000000000DA0000.00000002.00000001.sdmp	Binary or memory string: Progmanlock

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

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

Source: C:\Users\user\Desktop\6ZV65nCMYQ.exe

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

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Path Interception	Process Injection1	Virtualization/Sandbox Evasion311	OS Credential Dumping	Security Software Discovery31	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	Boot or Logon Initialization Scripts	Process Injection1	LSASS Memory	Virtualization/Sandbox Evasion311	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 Information2	Security Account Manager	Process Discovery1	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)	Software Packing23	NTDS	Application Window Discovery1	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	Account 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	System Owner/User Discovery1	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	Compile After Delivery	DCSync	System Information Discovery113	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
6ZV65nCMYQ.exe	30%	Virustotal		Browse
6ZV65nCMYQ.exe	35%	ReversingLabs	Win32.Trojan.Generic
6ZV65nCMYQ.exe	100%	Joe Sandbox ML

Dropped Files

No Antivirus matches

Unpacked PE Files

Source	Detection	Scanner	Label	Link	Download
0.2.6ZV65nCMYQ.exe.10000000.0.unpack	100%	Avira	TR/Dropper.Gen		Download File

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

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
78.46.78.42	unknown	Germany	24940	HETZNER-ASDE	true
202.29.60.34	unknown	Thailand	24344	CMRU-AS-APChiangmaiRajabhatUniversityTH	true
66.175.217.172	unknown	United States	63949	LINODE-APLinodeLLCUS	true

General Information

Joe Sandbox Version:	33.0.0 White Diamond
Analysis ID:	448941
Start date:	14.07.2021
Start time:	21:05:32
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 7m 39s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	6ZV65nCMYQ (renamed file extension from none to exe)
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:	16
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:	mal100.bank.troj.evad.winEXE@1/0@0/3
EGA Information:	Failed
HDC Information:	Successful, ratio: 99.6% (good quality ratio 98.3%) Quality average: 80.9% Quality standard deviation: 24%
HCA Information:	Failed
Cookbook Comments:	Adjust boot time Enable AMSI Override analysis time to 240s for sample files taking high CPU consumption
Warnings:	Show All Exclude process from analysis (whitelisted): BackgroundTransferHost.exe, backgroundTaskHost.exe, svchost.exe, wuapihost.exe

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
78.46.78.42	nrQXlgp21m.exe	Get hash	malicious	Browse
	m3d2gsRm5Q.exe	Get hash	malicious	Browse
	4TWEQh2HJb.xls	Get hash	malicious	Browse
	ldE25Snd1f.exe	Get hash	malicious	Browse
	Receipt-6218387.xls	Get hash	malicious	Browse
	BhAJLvq0c7.xls	Get hash	malicious	Browse
	PFx3G8Snzk.exe	Get hash	malicious	Browse
	9EP6Gxzv6F.xls	Get hash	malicious	Browse
	2ejCKSIjIV.exe	Get hash	malicious	Browse
	bQWApID6av.xls	Get hash	malicious	Browse
202.29.60.34	nrQXlgp21m.exe	Get hash	malicious	Browse
	m3d2gsRm5Q.exe	Get hash	malicious	Browse
	4TWEQh2HJb.xls	Get hash	malicious	Browse
	ldE25Snd1f.exe	Get hash	malicious	Browse
	Receipt-6218387.xls	Get hash	malicious	Browse
	BhAJLvq0c7.xls	Get hash	malicious	Browse
	PFx3G8Snzk.exe	Get hash	malicious	Browse
	9EP6Gxzv6F.xls	Get hash	malicious	Browse
	2ejCKSIjIV.exe	Get hash	malicious	Browse
	bQWApID6av.xls	Get hash	malicious	Browse
66.175.217.172	nrQXlgp21m.exe	Get hash	malicious	Browse
	m3d2gsRm5Q.exe	Get hash	malicious	Browse
	4TWEQh2HJb.xls	Get hash	malicious	Browse
	ldE25Snd1f.exe	Get hash	malicious	Browse
	Receipt-6218387.xls	Get hash	malicious	Browse
	BhAJLvq0c7.xls	Get hash	malicious	Browse
	PFx3G8Snzk.exe	Get hash	malicious	Browse
	9EP6Gxzv6F.xls	Get hash	malicious	Browse
	2ejCKSIjIV.exe	Get hash	malicious	Browse
	bQWApID6av.xls	Get hash	malicious	Browse

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
CMRU-AS-APChiangmaiRajabhatUniversityTH	nrQXlgp21m.exe	Get hash	malicious	Browse	202.29.60.34
	m3d2gsRm5Q.exe	Get hash	malicious	Browse	202.29.60.34
	4TWEQh2HJb.xls	Get hash	malicious	Browse	202.29.60.34
	ldE25Snd1f.exe	Get hash	malicious	Browse	202.29.60.34
	Receipt-6218387.xls	Get hash	malicious	Browse	202.29.60.34
	BhAJLvq0c7.xls	Get hash	malicious	Browse	202.29.60.34
	PFx3G8Snzk.exe	Get hash	malicious	Browse	202.29.60.34
	9EP6Gxzv6F.xls	Get hash	malicious	Browse	202.29.60.34
	2ejCKSIjIV.exe	Get hash	malicious	Browse	202.29.60.34
	bQWApID6av.xls	Get hash	malicious	Browse	202.29.60.34
HETZNER-ASDE	Bear_Vpn.exe	Get hash	malicious	Browse	88.99.66.31
	MiiefP6Jj7.exe	Get hash	malicious	Browse	88.99.66.31
	MWTUoiKKLz.exe	Get hash	malicious	Browse	88.99.66.31
	qwxiR5lxRE.exe	Get hash	malicious	Browse	88.99.66.31
	QaFzP2AOXH.exe	Get hash	malicious	Browse	88.99.66.31
	nrQXlgp21m.exe	Get hash	malicious	Browse	78.46.78.42
	1z0OH1ed7P.exe	Get hash	malicious	Browse	88.99.66.31
	m3d2gsRm5Q.exe	Get hash	malicious	Browse	78.46.78.42
	4TWEQh2HJb.xls	Get hash	malicious	Browse	78.46.78.42
	ldE25Snd1f.exe	Get hash	malicious	Browse	78.46.78.42
	2aJ9QdIdFE.exe	Get hash	malicious	Browse	195.201.225.248
	EA4LughYnY.exe	Get hash	malicious	Browse	195.201.225.248
	Receipt-6218387.xls	Get hash	malicious	Browse	78.46.78.42
	etSPaoVcAD.exe	Get hash	malicious	Browse	195.201.225.248
	VwC7ZwYCLH.exe	Get hash	malicious	Browse	195.201.225.248
	BhAJLvq0c7.xls	Get hash	malicious	Browse	78.46.78.42
	kxQkjkU9DO.exe	Get hash	malicious	Browse	195.201.225.248
	PFx3G8Snzk.exe	Get hash	malicious	Browse	78.46.78.42
	9CMjcYFBxo.exe	Get hash	malicious	Browse	195.201.225.248
	jDnYtpTxyZ.exe	Get hash	malicious	Browse	88.99.66.31
LINODE-APLinodeLLCUS	zYObZhfFz0.dll	Get hash	malicious	Browse	176.58.123.25
	nrQXlgp21m.exe	Get hash	malicious	Browse	66.175.217.172
	m3d2gsRm5Q.exe	Get hash	malicious	Browse	66.175.217.172
	4TWEQh2HJb.xls	Get hash	malicious	Browse	66.175.217.172
	6kZeSToEoa.dll	Get hash	malicious	Browse	176.58.123.25
	ldE25Snd1f.exe	Get hash	malicious	Browse	66.175.217.172
	Receipt-6218387.xls	Get hash	malicious	Browse	66.175.217.172
	BhAJLvq0c7.xls	Get hash	malicious	Browse	66.175.217.172
	PFx3G8Snzk.exe	Get hash	malicious	Browse	66.175.217.172
	9EP6Gxzv6F.xls	Get hash	malicious	Browse	66.175.217.172
	2ejCKSIjIV.exe	Get hash	malicious	Browse	66.175.217.172
	bQWApID6av.xls	Get hash	malicious	Browse	66.175.217.172
	sddA9XYpsF.exe	Get hash	malicious	Browse	66.175.211.144
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	triage_dropped_file.dll	Get hash	malicious	Browse	176.58.123.25
	TeMdJqNMM0.exe	Get hash	malicious	Browse	45.33.2.79
	RzLicilE0b.exe	Get hash	malicious	Browse	172.104.157.41
	C0TEsC936Q.exe	Get hash	malicious	Browse	178.79.153.56
	zizy3.dll	Get hash	malicious	Browse	176.58.123.25

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

No created / dropped files found

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	7.49405680509504
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	6ZV65nCMYQ.exe
File size:	167936
MD5:	622f4aa2d5e82438f3a40a35ab4902d5
SHA1:	b486db47021575c47e7b130bed1ad70b8bf6a719
SHA256:	277089cb78a9c493cecd8f5fbe70df0577d4f9557fb8b55ff5f7c2505308ca3a
SHA512:	2526c4ddad898208f5c3884e869beb35955a85ed92b628e1f7622daaf84d1f5e14071e6ab6984b8431eb9d127ae0e32c927699a40ef448169f81f74023df3446
SSDEEP:	3072:4WiJzQu5JD9ko9WY1wzxWrPAYNF7L5cWlvsRwmhnxONgkf:4LquAkPAYnX5WncNgk
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........x.............................................................Rich............PE..L...!`.`.................@...P.......>.....

File Icon


Icon Hash:	00828e8e8686b000

Static PE Info

General
Entrypoint:	0x10013ef0
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x10000000
Subsystem:	windows gui
Image File Characteristics:	32BIT_MACHINE, EXECUTABLE_IMAGE
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x60FE6021 [Mon Jul 26 07:11:29 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:	e9cbee8358b331a128409a4d26e3e347

Entrypoint Preview

Instruction
call 00007FCA58ECEB80h
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
push ebp
mov ebp, esp
push esi
push ebx
push edi
and esp, FFFFFFF8h
sub esp, 58h
mov eax, dword ptr [ebp+0Ch]
mov ecx, dword ptr [ebp+08h]
xor edx, edx
mov word ptr [esp+4Eh], 83C7h
mov dword ptr [esp+38h], eax
mov dword ptr [esp+34h], ecx
mov dword ptr [esp+30h], edx
call 00007FCA58EDF679h
mov ecx, dword ptr [esp+40h]
mov edx, dword ptr [esp+44h]
xor esi, esi
mov edi, 6612AFABh
sub edi, ecx
sbb esi, edx
mov eax, dword ptr [eax+0Ch]
mov dword ptr [esp+40h], edi
mov dword ptr [esp+44h], esi
mov ecx, eax
add ecx, 14h
mov eax, dword ptr [eax+14h]
cmp eax, ecx
mov edx, dword ptr [esp+30h]
mov dword ptr [esp+2Ch], ecx
mov dword ptr [esp+28h], eax
mov dword ptr [esp+24h], edx
je 00007FCA58EE04B6h
jmp 00007FCA58EE04E1h
mov eax, dword ptr [esp+20h]
mov cx, word ptr [eax+24h]
mov dword ptr [esp+44h], 00000000h
mov dword ptr [esp+40h], 60000408h
mov edx, dword ptr [esp+50h]
add edx, dword ptr [esp+50h]
mov esi, dword ptr [eax+10h]
mov edi, dword ptr [eax+28h]
mov dword ptr [esp+50h], edx
mov bx, word ptr [esp+3Eh]
mov edx, dword ptr [esp+38h]
cmp esi, edx
sete dl
mov dh, byte ptr [esp+1Fh]
and dh, dl
xor bx, FFFFh
mov word ptr [esp+3Eh], bx
test dh, 00000000h

Rich Headers

Programming Language:

[EXP] VS2013 build 21005
[RES] VS2013 build 21005
[LNK] VS2013 build 21005
[IMP] VS2008 SP1 build 30729

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x15210	0x5d	.rdata
IMAGE_DIRECTORY_ENTRY_IMPORT	0x152ec	0x168	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x28000	0x420	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x29000	0x1	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x15110	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	0x15000	0x10c	.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	0x1357c	0x14000	False	0.893872070313	data	7.824574037	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0x15000	0x9d8	0x1000	False	0.346923828125	data	3.66891935244	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x16000	0x119ca	0x11000	False	0.947150735294	data	7.84923846168	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x28000	0x420	0x1000	False	0.115478515625	data	1.09655664129	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x29000	0x120	0x1000	False	0.076904296875	data	0.698725432618	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_VERSION	0x28060	0x3bc	data

Imports

DLL	Import
msvcrt.dll	feof, ungetwc
ADVAPI32.dll	LookupPrivilegeValueA, LogonUserA, GetServiceDisplayNameW
pdh.dll	PdhEnumObjectsW
KERNEL32.dll	GetLargestConsoleWindowSize, WritePrivateProfileStructW, CloseHandle, GetCurrentThread, LocalSize, FindFirstVolumeW, GetCommTimeouts, IsValidLanguageGroup, lstrcatA, GetTempFileNameA, IsDebuggerPresent, GetModuleHandleA, GetProcAddress, OutputDebugStringA, CreateProcessA, LoadLibraryA, GetTimeFormatW
MPRAPI.dll	MprInfoBlockRemove
GDI32.dll	Rectangle, GetDeviceGammaRamp, GetRgnBox, GetTextExtentPointA
SHLWAPI.dll	StrCSpnIW
WINSPOOL.DRV	FindClosePrinterChangeNotification
mscms.dll	GetColorProfileElement
WININET.dll	InternetCrackUrlA
ole32.dll	HPALETTE_UserFree
SETUPAPI.dll	SetupDiGetClassDevsExW, SetupDiGetDeviceInterfaceDetailA, SetupDiInstallClassExA
WINMM.dll	mixerSetControlDetails
OLEAUT32.dll	VarI4FromDate, SysStringByteLen
ESENT.dll	JetSeek
IPHLPAPI.DLL	FlushIpNetTable
USER32.dll	DefDlgProcW, GrayStringW, MsgWaitForMultipleObjects, GetMenuState, GetScrollRange, GetRawInputDeviceInfoW, GetShellWindow, GetClassInfoExW, GetMenu

Exports

Name	Ordinal	Address
DoorrledFgppr	1	0x1001525e

Version Infos

Description	Data
Translation	0x0000 0x04b0
LegalCopyright	Copyright 1990-2017 Citrix Systems, Inc. All rights reserved.
Assembly Version	4.12.0.18013
InternalName	Dihzehtreof.resources.dll
FileVersion	8.68.5.00000
CompanyName	Citrix Systems, Inc.
ProductName	Dihzeh Reofqehs
ProductVersion	8.68.5.00000
FileDescription	Credentials
OriginalFilename	Dihzehtreof.resources.dll

Network Behavior

No network behavior found

Code Manipulations

Statistics

System Behavior

Analysis Process: 6ZV65nCMYQ.exe PID: 6632 Parent PID: 6044

General

Start time:	21:06:20
Start date:	14/07/2021
Path:	C:\Users\user\Desktop\6ZV65nCMYQ.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\Desktop\6ZV65nCMYQ.exe'
Imagebase:	0x10000000
File size:	167936 bytes
MD5 hash:	622F4AA2D5E82438F3A40A35AB4902D5
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: 00000000.00000002.1172561248.0000000010001000.00000020.00020000.sdmp, Author: Joe Security
Reputation:	low

Disassembly

Code Analysis

Reset < >

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

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

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

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

Description:	Adversaries may 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 6ZV65nCMYQ

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Dridex

Yara Overview

Memory Dumps

Unpacked PEs

Sigma Overview

Jbx Signature Overview

AV Detection:

Compliance:

Networking:

E-Banking Fraud:

System Summary:

Data Obfuscation:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Language, Device and Operating System Detection:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Exports

Version Infos

Network Behavior

Code Manipulations

Statistics

System Behavior

Analysis Process: 6ZV65nCMYQ.exe PID: 6632 Parent PID: 6044

General

Disassembly

Code Analysis