MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd
SHA3-384 hash: 3d016013c8019df6af5b791abb9c710322f738134450e2f17f985c8af1c4f0b8bc10ce8e00be969f09d96c3325f397ec
SHA1 hash: cfc2a19dd94ad6980314b0c4a04c260d2645c61e
MD5 hash: 0b65d5c2c6ef6c896d5656f1326ff1f1
humanhash: william-undress-echo-papa
File name:bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd
Download: download sample
Signature Dridex
Create hunting rule
File size:2'433'024 bytes
First seen:2021-09-16 08:19:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:FVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:cfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 565 similar samples on MalwareBazaar
TLSH T104B5D010EE69E1E6C6B89F3E9408352727F93D75110D608CC392608F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd
Verdict:
No threats detected
Analysis date:
2021-09-16 09:26:08 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0d2f3cee-9222-413a-8dc9-94859e650991

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/188341/
Detection(s):
Win.Packed.Razy-9769561-0
Create hunting rule

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
Reading critical registry keys
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Forced shutdown of a browser
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/61752015db358dd15ed92684/reports/db0397e0-75eb-434c-92d7-8dc78b03e890/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/565c6993-3f1a-4a9b-92a4-dc625552ddbf
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/851902
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 484351 Sample: D192xDXCdp Startdate: 16/09/2021 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 4 other signatures 2->48 8 loaddll64.exe 1 2->8         started        process3 signatures4 52 Changes memory attributes in foreign processes to executable or writable 8->52 54 Uses Atom Bombing / ProGate to inject into other processes 8->54 56 Queues an APC in another process (thread injection) 8->56 11 rundll32.exe 8->11         started        14 rundll32.exe 8->14         started        16 cmd.exe 1 8->16         started        18 15 other processes 8->18 process5 signatures6 58 Changes memory attributes in foreign processes to executable or writable 11->58 60 Uses Atom Bombing / ProGate to inject into other processes 11->60 20 explorer.exe 2 97 11->20 injected 24 rundll32.exe 16->24         started        process7 file8 34 C:\Users\user\AppData\Local\...\dxgi.dll, PE32+ 20->34 dropped 36 C:\Users\user\AppData\Local\...\UxTheme.dll, PE32+ 20->36 dropped 38 C:\Users\user\AppData\Local\...\dwmapi.dll, PE32+ 20->38 dropped 40 41 other files (9 malicious) 20->40 dropped 50 Benign windows process drops PE files 20->50 26 dpapimig.exe 20->26         started        28 dpapimig.exe 20->28         started        30 wusa.exe 20->30         started        32 wusa.exe 20->32         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-12 13:10:27 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
33 of 45 (73.33%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
3e72341c80380edcf5db3cf29056b1948d2a67228cc47625c5684fe27c871712
Dridex
50157fea6b8629b975ce42792c23f6533aca9a1c98dae4ae1284f6829edc7935
Dridex
5937a2db15eab928a144f21d51eab13b1cd66098af53dd9d24e2fc70cf36df2b
Dridex
8866860a7b3b178a5a0863f5e7cdbb4770327b876bc70444ef3577f2658c60ba
Dridex
a2d2afc899e7f86117513a2c9dd4ac1e4ab74edda369c1b87511bb965206d2b7
Dridex
cca657825a39c8d55ba4502c35ee4129dc2947945911beb77d0030684c8ea60d
Dridex
d061ab0b5ef115a2d261d04b0e1268d745adb997b75c80811f3ced20ef316a58
Dridex
d2fbf5145fdd91baa99c857c37fd0a77af8b69bf56f86e8b9c6125c9f0eeff6a
Dridex
ded4513f332d04ca4b594de15c2ff430d0ad4840e291e3923454733a5b1790d6
Dridex
ef4f41bbf484ed0ae4d90ad554cef0ded0a2008a5cea4c5b1fdf77b8f426d549
Dridex
+ 555 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet evasion payload persistence trojan
Link:
https://tria.ge/reports/210916-j8fz6acee8/
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
Drops startup file
Loads dropped DLL
Executes dropped EXE
Dridex Shellcode
Dridex
Unpacked files
SH256 hash:
bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd
MD5 hash:
0b65d5c2c6ef6c896d5656f1326ff1f1
SHA1 hash:
cfc2a19dd94ad6980314b0c4a04c260d2645c61e
Link:
https://www.unpac.me/results/08a2c219-f9a7-4df6-9b2e-bfbe49195ffd/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/bb3f8413e6fe/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/bb3f8413e6fef40ab54990202d18128dd4930d44cee0968f067871c035b32fcd

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/188341/

Comments