MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c. 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: ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c
SHA3-384 hash: 512171278bb88d928254f30a5720b9881de13afc3ed4b3e2707b09b9a08d216bb54dc422575ee663e0c8cf16771b25b8
SHA1 hash: 87d2c42fb94a5ffd1a7461aead791bd5db6dcc74
MD5 hash: a5fd8a94eb08c485d077439774c2c2d9
humanhash: alanine-golf-monkey-enemy
File name:ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c
Download: download sample
Signature Dridex
Create hunting rule
File size:1'785'856 bytes
First seen:2021-09-13 07:51:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:CVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:ffP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 433 similar samples on MalwareBazaar
TLSH T1F585E020EE69E1E6C6B89F3E9408352717F93D75110D608CC392604F9EFC6546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c
Verdict:
No threats detected
Analysis date:
2021-09-13 08:13:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/381668a8-d6d4-4c81-ba70-fd3155a0846d

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/187359/
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/6174fe90db358dd15ed9181e/reports/f04b8c63-6dc4-4975-8277-d09e4e53234a/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d7f3407b-236f-4d75-85df-b04a7288aca4
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/849611
Signature
Accesses ntoskrnl, likely to find offsets for exploits
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
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: 482041 Sample: IyG3PUbV8j 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 2 other signatures 2->48 8 loaddll64.exe 1 2->8         started        process3 signatures4 54 Changes memory attributes in foreign processes to executable or writable 8->54 56 Uses Atom Bombing / ProGate to inject into other processes 8->56 58 Queues an APC in another process (thread injection) 8->58 11 rundll32.exe 8->11         started        14 rundll32.exe 8->14         started        16 cmd.exe 1 8->16         started        18 17 other processes 8->18 process5 signatures6 60 Changes memory attributes in foreign processes to executable or writable 11->60 62 Uses Atom Bombing / ProGate to inject into other processes 11->62 20 explorer.exe 2 76 11->20 injected 24 rundll32.exe 16->24         started        process7 file8 34 C:\Users\user\AppData\Local\zkR\DUser.dll, PE32+ 20->34 dropped 36 C:\Users\user\AppData\Local\...\TAPI32.dll, PE32+ 20->36 dropped 38 C:\Users\user\AppData\Local\...\SYSDM.CPL, PE32+ 20->38 dropped 40 27 other files (6 malicious) 20->40 dropped 50 Benign windows process drops PE files 20->50 52 Accesses ntoskrnl, likely to find offsets for exploits 20->52 26 dialer.exe 20->26         started        28 dialer.exe 20->28         started        30 eudcedit.exe 20->30         started        32 3 other processes 20->32 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-11 18:45:00 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:
05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610
Dridex
0a327d861c2efeda400c99b48e3fb041070a089e2de3c35444ac381dd3d623a0
Dridex
1768ea682f8f60424310e4ad11447b9828efa18822ac5d08ab3400664ad241bb
Dridex
3a65217164c61f69230d09f86115f848e530bed80c8896fe01756e74f89faed4
Dridex
4c74fe6d6ef76712c4f1ee4e0ed414fec72546587de3967efcf79df98debb381
Dridex
53a3aab4a29182e7cf5ac01968130ac69b8bbe03ec38ef9df4721d63b6512e22
Dridex
6a30340dd19c9e8f61990be090a2e1d7270226d898ae080848454ef252326bd5
Dridex
6cb453d37c6ffe1fb6ff0754089967206546ed801317c505ce49e5cc81779e7d
Dridex
a0e94aa4c30c885047d806d3f5760af1021ffc31fdd70128ae871de148c4f3ad
Dridex
cf13a4341ae1c3973d52f7ded069c63420437a4a93b2f616fbda675404cef8ca
Dridex
+ 423 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-jqhq2adcd8/
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:
ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c
MD5 hash:
a5fd8a94eb08c485d077439774c2c2d9
SHA1 hash:
87d2c42fb94a5ffd1a7461aead791bd5db6dcc74
Link:
https://www.unpac.me/results/44d40161-0dfd-4c91-ac6b-50df590529e1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/ac7fd2927a92/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/ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c

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/187359/

Comments