MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5. 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: 955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5
SHA3-384 hash: 7e3ca43245a5f175d2d070e152e97bb865d9cea297e203a66c690e22008ea6d36f08519ef949207a0171f916585c9616
SHA1 hash: f9285549bcf75fb589a55721c3d173917fce752d
MD5 hash: ee265b039785fdcf4a25bc02cf2f89e0
humanhash: sierra-enemy-two-dakota
File name:955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5
Download: download sample
Signature Dridex
Create hunting rule
File size:2'322'432 bytes
First seen:2021-09-21 08:29:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:4VI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:tfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 839 similar samples on MalwareBazaar
TLSH T1BAB5D010EE69E1E6C6B89F3ED408352727F93D75110D608CC392608F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5
Verdict:
No threats detected
Analysis date:
2021-09-21 10:05:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a1ae5e8b-0a2f-47b7-8576-3f4d3bad941c

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/189722/
Detection(s):
Win.Packed.Razy-9769561-0
Create hunting rule

Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5c130e2e-9f02-4d37-b455-78c8e7c9f515
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/854828
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
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: 487261 Sample: Euyyf9uwZR Startdate: 21/09/2021 Architecture: WINDOWS Score: 92 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected Dridex unpacked file 2->47 8 loaddll64.exe 1 2->8         started        process3 process4 10 rundll32.exe 8->10         started        13 rundll32.exe 8->13         started        15 cmd.exe 1 8->15         started        17 15 other processes 8->17 signatures5 51 Changes memory attributes in foreign processes to executable or writable 10->51 53 Uses Atom Bombing / ProGate to inject into other processes 10->53 55 Queues an APC in another process (thread injection) 10->55 19 explorer.exe 2 58 10->19 injected 23 rundll32.exe 15->23         started        process6 file7 33 C:\Users\user\AppData\Local\wOpB\DUI70.dll, PE32+ 19->33 dropped 35 C:\Users\user\AppData\Local\...\MFC42u.dll, PE32+ 19->35 dropped 37 C:\Users\user\AppData\Local\...\WINMM.dll, PE32+ 19->37 dropped 39 15 other files (4 malicious) 19->39 dropped 49 Benign windows process drops PE files 19->49 25 msra.exe 19->25         started        27 msra.exe 19->27         started        29 ie4uinit.exe 19->29         started        31 ie4uinit.exe 19->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-19 13:38:08 UTC
AV detection:
33 of 45 (73.33%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
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Dridex
123452614826080968a73fb36868153c5694f8010d52d795b47d6f3880cb757c
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85fa9b21c5d4450aa4837cf10c8b9aab7fec819b1a1d89f8963c61a4189d11d2
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88ccad0ed4b7a7cc2288fb1367d8f593f54c4b0c1092728b1c4f4ae3b8e2a432
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a2082321dba48bd61bc4bba422c0e6bdf4158bc90aa9ff270fbb2af4b6f6c021
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b07aff83880c9d5315322e289018077face4c3992f81cf08d56ac2602e212385
Dridex
ca58532d61b29179bdb4d768eac6e6f8bafc51b287551175e8939cccce374646
Dridex
+ 829 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/210921-kd7p3abecp/
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
Drops startup file
Loads dropped DLL
Executes dropped EXE
Dridex Shellcode
Dridex
Unpacked files
SH256 hash:
955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5
MD5 hash:
ee265b039785fdcf4a25bc02cf2f89e0
SHA1 hash:
f9285549bcf75fb589a55721c3d173917fce752d
Link:
https://www.unpac.me/results/588cfa56-6458-493d-8f96-a6158103c873/
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/955b499162071fa9b1944bdedf8dc21fbb726a25185bdeff587149297cb30ca5

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/189722/

Comments