MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7978eb0b56653a0fb3fbfe1e73eb6811b9c32135d5a74905e19eac745d8b00c1. 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: 7978eb0b56653a0fb3fbfe1e73eb6811b9c32135d5a74905e19eac745d8b00c1
SHA3-384 hash: 2cfe1077f897080c2e463bfd6a138fbe4bd70fb86193d3d9be881543bed26565244e882c16250337036eb22ebbf761e2
SHA1 hash: c132f0ba40cffb0ea7604460917757c954b07031
MD5 hash: d048b3367d6526a4e2c3cf1577fa223c
humanhash: uniform-floor-friend-pizza
File name:7978eb0b56653a0fb3fbfe1e73eb6811b9c32135d5a74905e19eac745d8b00c1
Download: download sample
Signature Dridex
Create hunting rule
File size:1'527'808 bytes
First seen:2021-09-28 09:19:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:WVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ19U:LfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 1'102 similar samples on MalwareBazaar
TLSH T15B656B11FFF205C3C09DF739B88D3415B2B3AA65851F8A1C824F131E6CA5B512E6E99B
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexV4
Create hunting rule
Link:
https://www.capesandbox.com/analysis/192574/
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
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
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e43a7178-e8db-437c-8c67-5a52858e3e2a
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/860240
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: 492673 Sample: 4CYPSBYNYQ 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 3 other signatures 2->48 9 loaddll64.exe 1 2->9         started        process3 process4 11 cmd.exe 1 9->11         started        13 rundll32.exe 9->13         started        15 rundll32.exe 9->15         started        17 rundll32.exe 9->17         started        process5 19 rundll32.exe 11->19         started        signatures6 50 Changes memory attributes in foreign processes to executable or writable 19->50 52 Uses Atom Bombing / ProGate to inject into other processes 19->52 54 Queues an APC in another process (thread injection) 19->54 22 explorer.exe 2 58 19->22 injected process7 file8 34 C:\Users\user\AppData\Local\kg4U\dwmapi.dll, PE32+ 22->34 dropped 36 C:\Users\user\AppData\Local\...\VERSION.dll, PE32+ 22->36 dropped 38 C:\Users\user\AppData\Local\...\DUI70.dll, PE32+ 22->38 dropped 40 15 other files (1 malicious) 22->40 dropped 56 Benign windows process drops PE files 22->56 26 RDVGHelper.exe 22->26         started        28 unregmp2.exe 22->28         started        30 EhStorAuthn.exe 22->30         started        32 13 other processes 22->32 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7978eb0b56653a0fb3fbfe1e73eb6811b9c32135d5a74905e19eac745d8b00c1/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-23 20:09:00 UTC
AV detection:
35 of 45 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
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Dridex
+ 1'092 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/210928-k988rsbdgn/
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:
7978eb0b56653a0fb3fbfe1e73eb6811b9c32135d5a74905e19eac745d8b00c1
MD5 hash:
d048b3367d6526a4e2c3cf1577fa223c
SHA1 hash:
c132f0ba40cffb0ea7604460917757c954b07031
Link:
https://www.unpac.me/results/d735e6a9-ccb4-4b8e-8756-36b3a69cdfd8/
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/7978eb0b56653a0fb3fbfe1e73eb6811b9c32135d5a74905e19eac745d8b00c1

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/192574/

Comments