MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e
SHA3-384 hash: b95babfefc56a41ab391ca2d5e3bf6bccdc288dd3ca9ca75fb027d0935988dba6d522ce9d09bf54ca05e27fef425898d
SHA1 hash: 4eee2943aea15473f6cde6c0f6690c71a7b1ce37
MD5 hash: a1cdbde80bf8a885d1800a5ff83c5d70
humanhash: virginia-kilo-oven-victor
File name:8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e
Download: download sample
Signature Dridex
Create hunting rule
File size:1'626'112 bytes
First seen:2021-09-13 07:16:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:MVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:5fP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 402 similar samples on MalwareBazaar
TLSH T1B375E020EF69E1E6C6B89F3E9408352717B93D75110D608CC392704F9EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e
Verdict:
No threats detected
Analysis date:
2021-09-13 07:23:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7377ca02-cd70-451f-b1c8-6c508cdb5a53

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/187299/
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
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/6174fcb69a5a1e91c5d1f8a1/reports/07d3a8d4-6797-4061-ac46-10c4b89bc14a/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d35b92ff-fa68-4fd7-a232-5090e2ce4783
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/849539
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)
Sigma detected: System File Execution Location Anomaly
Uses Atom Bombing / ProGate to inject into other processes
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 481973 Sample: D4fHQdfn85 Startdate: 13/09/2021 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 Queues an APC in another process (thread injection) 8->52 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 54 Changes memory attributes in foreign processes to executable or writable 11->54 56 Uses Atom Bombing / ProGate to inject into other processes 11->56 20 explorer.exe 2 58 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\...\Taskmgr.exe, PE32+ 20->36 dropped 38 C:\Users\user\AppData\Local\...\DUser.dll, PE32+ 20->38 dropped 40 15 other files (7 malicious) 20->40 dropped 50 Benign windows process drops PE files 20->50 26 bdeunlock.exe 20->26         started        28 bdeunlock.exe 20->28         started        30 Taskmgr.exe 20->30         started        32 3 other processes 20->32 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-11 19:06:00 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
35 of 45 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
01c5a827692493f08f8719a7275c394199223ce2cbec50c7ebf83ff655c72f30
Dridex
0f65fbb58ddfee84eb42f37d9f83ee68abca0ca4e6a0cf50a7cfca8fa9cdf942
Dridex
21c13587b1be28c73baf97da7aaa53a4482cb37cb1295de56219e55ab3c0f4fe
Dridex
26dea9a5ded986c6ba57370cb6c1d3a527599383c9c84ea749c283bacd8ef69f
Dridex
3acaf4b070946d23c6aa69848211af6991e53d6ac39acea32c3a1e66066c13f0
Dridex
3bd32123853ec4d4214c8576ad0f25b81e7142da949cb9ed3b59552445ee9d16
Dridex
84e6a72e41b603b34292a2912a1a97ffe1950e6b00d9d2ae0e1857c8da2b1b40
Dridex
8866860a7b3b178a5a0863f5e7cdbb4770327b876bc70444ef3577f2658c60ba
Dridex
92762268ad64214f533f6630484ac6d5fc13a3e3d64e4e0c19b21841dd049220
Dridex
9d6548aede41b68fc486586b90b6a050b7f960c22b553d80f54bf7bcc6ab6c11
Dridex
+ 392 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/210913-h4dhssgbhk/
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:
8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e
MD5 hash:
a1cdbde80bf8a885d1800a5ff83c5d70
SHA1 hash:
4eee2943aea15473f6cde6c0f6690c71a7b1ce37
Link:
https://www.unpac.me/results/b87c9723-7fe9-4ca9-b610-e16ed9f4b947/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/8a299e6a0f73/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8a299e6a0f735f846d87bccdfdfa8f6244b6825439d194f10bc3dd2e86047a2e

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/187299/

Comments