MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae087f890f576dca43d22b3c527b5008547dacd68dfd61440c99370051cc853b. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: ae087f890f576dca43d22b3c527b5008547dacd68dfd61440c99370051cc853b
SHA3-384 hash: 2731171bdddcef50db626af4ae20dbafeafe0d1e7c3a8ee82fb29d3b813f4d2aca5d86735252757b64143128c11925df
SHA1 hash: 4cecd255d9176fff8d0ca18cd3dabd690ce02fbf
MD5 hash: dc4fca98a02c5cc7ee5f565c56915c86
humanhash: pip-winter-apart-maine
File name:ae087f890f576dca43d22b3c527b5008547dacd68dfd61440c99370051cc853b
Download: download sample
Signature Dridex
File size:2'117'632 bytes
First seen:2021-09-28 08:47:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:YVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:NfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 1'014 similar samples on MalwareBazaar
TLSH T123A5E010EF69E1E6C6B89F3E9408352717F93DB5110D608CC392604F9EF86546E3E9AE
Reporter @JAMESWT_MHT
Tags:Dridex exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
73
Origin country :
IT IT
Mail intelligence
No data
Vendor Threat Intelligence
ID:
1
File name:
ae087f890f576dca43d22b3c527b5008547dacd68dfd61440c99370051cc853b
Verdict:
No threats detected
Analysis date:
2021-09-28 09:06:32 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
Changes memory attributes in foreign processes to executable or writable
DLL side loading technique detected
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queues an APC in another process (thread injection)
Uses Atom Bombing / ProGate to inject into other processes
Windows Update Standalone Installer command line found (may be used to bypass UAC)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 492086 Sample: X5C9EzCB7A Startdate: 28/09/2021 Architecture: WINDOWS Score: 100 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 5 other signatures 2->48 8 loaddll64.exe 1 2->8         started        process3 signatures4 54 Changes memory attributes in foreign processes to executable or writable 8->54 56 Uses Atom Bombing / ProGate to inject into other processes 8->56 58 Queues an APC in another process (thread injection) 8->58 11 rundll32.exe 8->11         started        14 rundll32.exe 8->14         started        16 cmd.exe 1 8->16         started        18 14 other processes 8->18 process5 signatures6 60 Changes memory attributes in foreign processes to executable or writable 11->60 62 Uses Atom Bombing / ProGate to inject into other processes 11->62 20 explorer.exe 2 97 11->20 injected 24 rundll32.exe 16->24         started        process7 file8 34 C:\Users\user\AppData\Local\...\SLC.dll, PE32+ 20->34 dropped 36 C:\Users\user\AppData\Local\...\UxTheme.dll, PE32+ 20->36 dropped 38 C:\Users\user\AppData\Local\...\WINMM.dll, PE32+ 20->38 dropped 40 41 other files (9 malicious) 20->40 dropped 50 Benign windows process drops PE files 20->50 52 DLL side loading technique detected 20->52 26 wermgr.exe 20->26         started        28 wermgr.exe 20->28         started        30 WFS.exe 20->30         started        32 3 other processes 20->32 signatures9 process10
Threat name:
Win64.Infostealer.Dridex
Status:
Malicious
First seen:
2021-09-16 22:37:36 UTC
AV detection:
34 of 45 (75.56%)
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 Shellcode
Dridex
Unpacked files
SH256 hash:
ae087f890f576dca43d22b3c527b5008547dacd68dfd61440c99370051cc853b
MD5 hash:
dc4fca98a02c5cc7ee5f565c56915c86
SHA1 hash:
4cecd255d9176fff8d0ca18cd3dabd690ce02fbf

File information


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

Comments