MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c. 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: eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c
SHA3-384 hash: 761d00d306a79341aef2ff28b9b6230195d4383ef144de8465cc9ea21363bbc6e1330834377e978a0402107e36bb10db
SHA1 hash: aa2a996fe1bffa96482783416b80c962f5012606
MD5 hash: 496096c0d7eabfa36ee080e90e64b4f4
humanhash: single-snake-stairway-shade
File name:eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c
Download: download sample
Signature Dridex
Create hunting rule
File size:1'822'720 bytes
First seen:2021-09-13 07:55:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:bVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:6fP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 457 similar samples on MalwareBazaar
TLSH T18585D020EE69E1E6C6B89F3E9408352727F93D75110D608CC392604F5EFC6546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
180
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c
Verdict:
No threats detected
Analysis date:
2021-09-13 07:58:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/759a3e70-7048-4156-8856-2981d94b5b5f

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/187395/
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/6174ff579a5a1e91c5d1fab1/reports/526fd07e-20fb-4b2f-b3c7-8f7ef6c062ba/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0b5be694-4484-4b70-94e3-00e2a1d889fc
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/849562
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
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 481993 Sample: u1K0jkZHrp Startdate: 13/09/2021 Architecture: WINDOWS Score: 100 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 3 other signatures 2->47 8 loaddll64.exe 1 2->8         started        process3 process4 10 rundll32.exe 8->10         started        13 cmd.exe 1 8->13         started        15 rundll32.exe 8->15         started        17 4 other processes 8->17 signatures5 51 Changes memory attributes in foreign processes to executable or writable 10->51 53 Uses Atom Bombing / ProGate to inject into other processes 10->53 55 Queues an APC in another process (thread injection) 10->55 19 explorer.exe 2 49 10->19 injected 23 rundll32.exe 13->23         started        process6 file7 33 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 19->33 dropped 35 C:\Users\user\AppData\Local\...\dwmapi.dll, PE32+ 19->35 dropped 37 C:\Users\user\AppData\Local\PPQ\UxTheme.dll, PE32+ 19->37 dropped 39 9 other files (2 malicious) 19->39 dropped 49 Benign windows process drops PE files 19->49 25 MusNotificationUx.exe 19->25         started        27 EhStorAuthn.exe 19->27         started        29 MusNotificationUx.exe 19->29         started        31 6 other processes 19->31 signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-07 02:54:50 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
34 of 45 (75.56%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
01c5a827692493f08f8719a7275c394199223ce2cbec50c7ebf83ff655c72f30
Dridex
0951c9088fbbdc0f4eccaa2a3329c7f886e9d914992b57a926c4e6ba6fcf8f38
Dridex
5356480661099bd38b6d3fb6259970f93245c21f7d9c7671205c9d735a773844
Dridex
68ec586805f1aa68028a970b473436d353f8327dc868e5333c18a787c6dff47e
Dridex
6c4ef32846873a184c52ef2b4a195462a46dccfd859dfb1ec0bece847e4c0dc9
Dridex
9f8b00082fe23161c73388b855578bedfe0e738a805f07365c51bf7c6a75d9cb
Dridex
a6bedfed84b15eb841a7c6026d2d4771c9b4c022d4ae8e4304cae987eb3a0d5d
Dridex
cca657825a39c8d55ba4502c35ee4129dc2947945911beb77d0030684c8ea60d
Dridex
d061ab0b5ef115a2d261d04b0e1268d745adb997b75c80811f3ced20ef316a58
Dridex
ebd49c46e2aec521b36fcaba75eba029f965bf33e8acca10a595e17bb720f47f
Dridex
+ 447 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-jsqjnagdbk/
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:
eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c
MD5 hash:
496096c0d7eabfa36ee080e90e64b4f4
SHA1 hash:
aa2a996fe1bffa96482783416b80c962f5012606
Link:
https://www.unpac.me/results/f84358a7-ca26-448f-9bd9-21eb03657ffd/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/eaa4ec50c538/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/eaa4ec50c5385b92c738ad6ebbe472da5533f87a74b9b14ba2751594d47e043c

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/187395/

Comments