MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551. 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: 5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551
SHA3-384 hash: daa9518a4ba6ec7f5600524743aa804a7c1227fce9b2505c6038d683fbdd41765daa8cd3da4404f96da62f9e6a8fc51e
SHA1 hash: c8c72ba60556566f11e3ee017d2d2e8f5ea472d5
MD5 hash: 0cd894189879d65dc6081d7076f13b7d
humanhash: whiskey-oxygen-blue-glucose
File name:5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551
Download: download sample
Signature Dridex
Create hunting rule
File size:1'880'064 bytes
First seen:2021-09-29 07:38:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:/VI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:2fP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 1'236 similar samples on MalwareBazaar
TLSH T15195D020EE69E1E6C6B89F3E9408352727F93D75110D608CC392704F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551
Verdict:
No threats detected
Analysis date:
2021-09-29 07:53:30 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0a935061-2711-4f29-b77e-11c58472fccc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DridexV4
Create hunting rule
Link:
https://www.capesandbox.com/analysis/192928/
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/95be54ae-69bf-4333-a8d5-c2b943914c06
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/860863
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
Contains functionality to inject code into remote processes
DLL side loading technique detected
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: 493460 Sample: Wgal9J7On9 Startdate: 29/09/2021 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 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 rundll32.exe 8->17         started        signatures5 56 Changes memory attributes in foreign processes to executable or writable 10->56 58 Uses Atom Bombing / ProGate to inject into other processes 10->58 60 Queues an APC in another process (thread injection) 10->60 19 explorer.exe 2 61 10->19 injected 23 rundll32.exe 13->23         started        process6 file7 34 C:\Users\user\AppData\Local\...\FVEWIZ.dll, PE32+ 19->34 dropped 36 C:\Users\user\AppData\Local\...\DUI70.dll, PE32+ 19->36 dropped 38 C:\Users\user\AppData\Local\...\MFC42u.dll, PE32+ 19->38 dropped 40 17 other files (7 malicious) 19->40 dropped 50 Benign windows process drops PE files 19->50 52 DLL side loading technique detected 19->52 25 DWWIN.EXE 19->25         started        28 msconfig.exe 19->28         started        30 LockScreenContentServer.exe 19->30         started        32 11 other processes 19->32 signatures8 process9 signatures10 54 Contains functionality to inject code into remote processes 25->54
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-20 01:51:19 UTC
AV detection:
35 of 45 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
03f47ebe1e725ff3db0afcc97e436dea47c222bfa62b5660432aad44d899e697
Dridex
0951c9088fbbdc0f4eccaa2a3329c7f886e9d914992b57a926c4e6ba6fcf8f38
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1b4e4ed18e7f6f5e1b155ffb234d43ca3ad3420a7be64fcb865cc56623b790ef
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2b57e2d57cdce2497a07d92f5a3dd67c0c444e74e867d2e9b9cc6ac054c3ff74
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a7d1c42341ebcb74530822dfbd58f331a2c393c70e89f73b7e578e84ba7b317a
Dridex
ae1f23820e5212504320e3a9408e2792489577f9ceb2f781cceea78f3c3b7f5c
Dridex
d52149de713ab0eb7709687ae968ce56a3f56ac6ff0a45ab88eb339f19a50235
Dridex
d682403584bf1b820b74b80638f088f498b12cfbdd36616147e1ff02619b601d
Dridex
e8e03a16527bd5c3008ea3581c3161a8ec55faca1225d5e1f0ed48ef771efbae
Dridex
f1f1d7a7385f907665cfd4201d9d1c948bd7495426444ee82766f6e52cb0f000
Dridex
+ 1'226 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/210929-jgy2naecbq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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:
5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551
MD5 hash:
0cd894189879d65dc6081d7076f13b7d
SHA1 hash:
c8c72ba60556566f11e3ee017d2d2e8f5ea472d5
Link:
https://www.unpac.me/results/6d545321-e851-406a-b28b-62354f05f2ce/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/5ef0fac7ca60/report/overview.html
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/5ef0fac7ca6022e845b37b052731facee4d005be0077d7379e95e2d6a38c1551

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/192928/

Comments