MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b2440de1904eaebc538c16ebdb2ba813146194325e3da9a3870861210a306c8. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b2440de1904eaebc538c16ebdb2ba813146194325e3da9a3870861210a306c8
SHA3-384 hash: e00499d89fd02cebc20ea8c3072415f77c9e7f2ef0d5eb944adc98ef75d456f3885530e7d7fa712ef534591c5e6939f7
SHA1 hash: ba5cafb66ea2722b23560efbb0307a498460d38b
MD5 hash: 31f61cee0740b16c4efe48b0362808aa
humanhash: yellow-iowa-papa-october
File name:5b2440de1904eaebc538c16ebdb2ba813146194325e3da9a3870861210a306c8
Download: download sample
Signature Dridex
Create hunting rule
File size:2'109'440 bytes
First seen:2021-09-28 09:08:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:JVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:ofP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 1'086 similar samples on MalwareBazaar
TLSH T1E7A5D020EE69E1E6C6B89F3E9408352727F93D75110D608CC392704F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/192499/
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
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0d1229fe-1534-4c37-8879-689e8de59f29
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/860362
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 492791 Sample: Hya8QBERWA Startdate: 29/09/2021 Architecture: WINDOWS Score: 100 50 Antivirus detection for dropped file 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 4 other signatures 2->56 8 loaddll64.exe 1 2->8         started        process3 process4 10 regsvr32.exe 8->10         started        13 iexplore.exe 1 72 8->13         started        15 cmd.exe 1 8->15         started        17 3 other processes 8->17 signatures5 60 Changes memory attributes in foreign processes to executable or writable 10->60 62 Uses Atom Bombing / ProGate to inject into other processes 10->62 64 Queues an APC in another process (thread injection) 10->64 19 explorer.exe 2 52 10->19 injected 23 iexplore.exe 2 122 13->23         started        26 rundll32.exe 15->26         started        process6 dnsIp7 36 C:\Users\user\AppData\Local\...\VERSION.dll, PE32+ 19->36 dropped 38 C:\Users\user\AppData\Local\HWI\dwmapi.dll, PE32+ 19->38 dropped 40 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 19->40 dropped 42 11 other files (1 malicious) 19->42 dropped 58 Benign windows process drops PE files 19->58 28 cmstp.exe 19->28         started        30 cmstp.exe 19->30         started        32 recdisc.exe 19->32         started        34 8 other processes 19->34 44 edge.gycpi.b.yahoodns.net 87.248.118.23, 443, 49826, 49827 YAHOO-DEBDE United Kingdom 23->44 46 dart.l.doubleclick.net 216.58.215.230, 443, 49799, 49800 GOOGLEUS United States 23->46 48 14 other IPs or domains 23->48 file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5b2440de1904eaebc538c16ebdb2ba813146194325e3da9a3870861210a306c8/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-23 19:49:00 UTC
AV detection:
35 of 45 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
0770a97c6d5f283bdb7774ab8dbe034e726ec991da7460f1f62ef41ce9bff004
Dridex
334ccf9e377cf841f14c6acee3f5f9d9a207a81db24c3e5f76e86a0888a7e849
Dridex
7107fe58f7979317d48cf634b71faac0deeaa95795f46c36240a15745730cf75
Dridex
82cd7f66d12c3950029a9fa23949ac26bf3fa7a827dfbb04d9d2fc3a75c0d881
Dridex
8da30e11602f712c9b3b32290ee4a9c43464251b91f1a486000fb0acd0d47fc0
Dridex
97e976e141e3180d643746178c0820cfbe3f33f79e10991480a64d741f4988cb
Dridex
9e4c1d6eca28ab6e7f97d5e8bb6582ef0e67f90e899b8a972518da0637deb8f7
Dridex
de43d55d6a97318d5c6b0493cbc23fa2d7da8bebe388f1fdb9558e8af7d68d45
Dridex
f104c309cc5489cd6894f2cfb9a3860a37378e2a36a6d97f4e7cd71a34d46970
Dridex
+ 1'076 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-k4fz2abdbm/
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:
5b2440de1904eaebc538c16ebdb2ba813146194325e3da9a3870861210a306c8
MD5 hash:
31f61cee0740b16c4efe48b0362808aa
SHA1 hash:
ba5cafb66ea2722b23560efbb0307a498460d38b
Link:
https://www.unpac.me/results/358e4a05-e6f9-4975-9aad-3a106f065f42/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/5b2440de1904/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/5b2440de1904eaebc538c16ebdb2ba813146194325e3da9a3870861210a306c8

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/192499/

Comments