MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8bc15335ca8daa9a8a67fc2261636775be4dde332d8a0944017676926236da3. 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: d8bc15335ca8daa9a8a67fc2261636775be4dde332d8a0944017676926236da3
SHA3-384 hash: 44bdbd46a5d67b990763655caf65641bdf21ce6394fbd175ffcc1fdb02ad0fefb7a06822a043a52c0fdc9e9892274f2c
SHA1 hash: 6477666e70f87ff53040e98f324660a5167eb4f4
MD5 hash: c10ee36fe08388fce375f320660bc91c
humanhash: sierra-seven-hotel-montana
File name:d8bc15335ca8daa9a8a67fc2261636775be4dde332d8a0944017676926236da3
Download: download sample
Signature Dridex
File size:2'093'056 bytes
First seen:2021-09-28 09:08:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:xVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ17:AfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 1'077 similar samples on MalwareBazaar
TLSH T169A5E020EE69E1E6C6B89F3E9408352727F93D75110D608CC396704F5EF82546E3E9AE
Reporter @JAMESWT_MHT
Tags:Dridex exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
46
Origin country :
IT IT
Mail intelligence
No data
Vendor Threat Intelligence
ID:
1
File name:
d8bc15335ca8daa9a8a67fc2261636775be4dde332d8a0944017676926236da3
Verdict:
No threats detected
Analysis date:
2021-09-28 09:10:40 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
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
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
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: Regsvr32 Command Line Without DLL
Uses Atom Bombing / ProGate to inject into other processes
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 492780 Sample: vZ1WZMpxTY Startdate: 29/09/2021 Architecture: WINDOWS Score: 100 53 Antivirus detection for dropped file 2->53 55 Antivirus / Scanner detection for submitted sample 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 4 other signatures 2->59 8 loaddll64.exe 1 2->8         started        process3 process4 10 regsvr32.exe 8->10         started        13 iexplore.exe 1 72 8->13         started        16 cmd.exe 1 8->16         started        18 3 other processes 8->18 dnsIp5 63 Changes memory attributes in foreign processes to executable or writable 10->63 65 Uses Atom Bombing / ProGate to inject into other processes 10->65 67 Queues an APC in another process (thread injection) 10->67 20 explorer.exe 2 67 10->20 injected 51 192.168.2.1 unknown unknown 13->51 24 iexplore.exe 117 13->24         started        27 rundll32.exe 16->27         started        signatures6 process7 dnsIp8 37 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 20->37 dropped 39 C:\Users\user\AppData\Local\...\WTSAPI32.dll, PE32+ 20->39 dropped 41 C:\Users\user\AppData\Local\...\dwmapi.dll, PE32+ 20->41 dropped 43 21 other files (2 malicious) 20->43 dropped 61 Benign windows process drops PE files 20->61 29 slui.exe 20->29         started        31 slui.exe 20->31         started        33 FileHistory.exe 20->33         started        35 7 other processes 20->35 45 edge.gycpi.b.yahoodns.net 87.248.118.22, 443, 49815, 49816 YAHOO-DEBDE United Kingdom 24->45 47 geolocation.onetrust.com 104.20.185.68, 443, 49773, 49774 CLOUDFLARENETUS United States 24->47 49 11 other IPs or domains 24->49 file9 signatures10 process11
Threat name:
Win64.Infostealer.Dridex
Status:
Malicious
First seen:
2021-09-19 11:12:35 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:
d8bc15335ca8daa9a8a67fc2261636775be4dde332d8a0944017676926236da3
MD5 hash:
c10ee36fe08388fce375f320660bc91c
SHA1 hash:
6477666e70f87ff53040e98f324660a5167eb4f4

File information


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

Comments