MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 73541b82ca26c8c60a84354c657c42bd2ece5cfad3f49437a927b4265234b9da. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Dridex


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: 73541b82ca26c8c60a84354c657c42bd2ece5cfad3f49437a927b4265234b9da
SHA3-384 hash: ef21e4c333f36146b5855e509bc30d05a7ecd1fd88a2c73d6cac2c63033138efb400588585b6725bff349e1cb1a362ad
SHA1 hash: 4eaa4a005cd6825706634cf5fb9b95c4f546778e
MD5 hash: d49772c85d426ce5fe41cf8c5529a5ff
humanhash: helium-bakerloo-seven-bluebird
File name:73541b82ca26c8c60a84354c657c42bd2ece5cfad3f49437a927b4265234b9da
Download: download sample
Signature Dridex
File size:1'368'064 bytes
First seen:2021-09-28 09:20:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c6b4c2eec8a93016c63563421e15f011 (66 x Dridex)
ssdeep 12288:NdMIwS97wJs6tSKDXEabXaC+jhc1S8XXk7CZzHsZH9dq0TbEA:jMIJxSDX3bqjhcfHk7MzH6zn
Threatray 40 similar samples on MalwareBazaar
TLSH T16E556C10F3F30683C0DEF639BCED1814B2939A86C56F8B1D590F13165497BA12EAEA57
File icon (PE):PE icon
dhash icon 44b2686938d8cc00 (67 x Dridex)
Reporter @JAMESWT_MHT
Tags:Dridex exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
94
Origin country :
IT IT
Mail intelligence
No data
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Changing a file
Replacing files
Launching the process to change the firewall settings
Creating a process with a hidden window
Creating a file
Creating a process from a recently created file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Forced shutdown of a browser
Enabling autorun by creating a file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
56 / 100
Signature
Multi AV Scanner detection for submitted file
PE file has nameless sections
Queues an APC in another process (thread injection)
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 492636 Sample: a4vEYL53cZ Startdate: 28/09/2021 Architecture: WINDOWS Score: 56 28 Multi AV Scanner detection for submitted file 2->28 30 PE file has nameless sections 2->30 7 loaddll64.exe 1 2->7         started        10 explorer.exe 1 151 2->10         started        12 explorer.exe 2->12         started        14 4 other processes 2->14 process3 signatures4 32 Queues an APC in another process (thread injection) 7->32 16 rundll32.exe 7->16         started        18 cmd.exe 1 7->18         started        20 rundll32.exe 7->20         started        22 rundll32.exe 7->22         started        process5 process6 24 explorer.exe 16->24 injected 26 rundll32.exe 18->26         started       
Threat name:
Win64.Trojan.Injexa
Status:
Malicious
First seen:
2021-09-25 20:33:00 UTC
AV detection:
27 of 45 (60.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:dridex botnet evasion payload persistence trojan
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Adds Run key to start application
Checks whether UAC is enabled
Loads dropped DLL
Executes dropped EXE
Dridex Payload
Dridex Shellcode
Dridex
Unpacked files
SH256 hash:
73541b82ca26c8c60a84354c657c42bd2ece5cfad3f49437a927b4265234b9da
MD5 hash:
d49772c85d426ce5fe41cf8c5529a5ff
SHA1 hash:
4eaa4a005cd6825706634cf5fb9b95c4f546778e

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments