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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdadc9857d3405bb5c6208d2b566fef59b17b91e48adc5bd811f63ea1af81640. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdadc9857d3405bb5c6208d2b566fef59b17b91e48adc5bd811f63ea1af81640
SHA3-384 hash: 874ef6e201bfa0d08072ef517a4220193b7db42c1f4bca5bd4d90d31590e48bb24d6c39c98196181a9ce0f324fe7f99c
SHA1 hash: d5a2218f90dd66a9f72da1a41492ca746f58d638
MD5 hash: 8b61e5ca2990a37b969d8eb67237b074
humanhash: venus-eighteen-queen-oklahoma
File name:Order_6996_1.xll
Download: download sample
Signature Dridex
Create hunting rule
File size:66'560 bytes
First seen:2021-11-10 21:34:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dda96bbe8a59863aadb6b272846ac51e (11 x Dridex)
ssdeep 1536:FolE+l8kaizbgMIRPNV6JYCTy1Ke412UF82G3e5:FoltaVfRPNg9yf3e5
TLSH T1E453A4B732350068D02EC43DD6820677E22EB18C379696DF9751B6356D35AB2BB38D83
Reporter MalwareHunter6
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/204877/
Detection(s):
SecuriteInfo.com.W64.Agent.DTG.genEldorado.16033.23556.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
Link:
https://www.filescan.io/uploads/618c3b09175442ca93ab37bb/reports/7e6aa265-025b-4a79-861c-3cf470c109bc/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ff3be1d0-d130-4cb6-bbd4-b608d3b45af0
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/887113
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
System process connects to network (likely due to code injection or exploit)
Tries to delay execution (extensive OutputDebugStringW loop)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 519582 Sample: Order_6996_1.xll Startdate: 10/11/2021 Architecture: WINDOWS Score: 88 48 5.196.213.55 OVHFR France 2->48 50 167.86.83.205 CONTABODE Germany 2->50 52 2 other IPs or domains 2->52 56 Found malware configuration 2->56 58 Multi AV Scanner detection for dropped file 2->58 60 Yara detected Dridex unpacked file 2->60 62 3 other signatures 2->62 9 loaddll64.exe 1 2->9         started        signatures3 process4 process5 11 rundll32.exe 22 9->11         started        16 rundll32.exe 15 9->16         started        18 cmd.exe 1 9->18         started        dnsIp6 36 C:\Users\user\AppData\...\yvnEuXMi[1].mov, PE32 11->36 dropped 38 C:\Users\user\AppData\...\ebpIMXOD[1].mov, PE32 11->38 dropped 40 C:\Users\user\AppData\...\MXyStzzhZg[1].mov, PE32 11->40 dropped 46 6 other malicious files 11->46 dropped 64 System process connects to network (likely due to code injection or exploit) 11->64 20 rundll32.exe 11->20         started        54 cdn.discordapp.com 162.159.129.233, 443, 49717, 49718 CLOUDFLARENETUS United States 16->54 42 C:\ProgramData\nfjdgnjdfsng.mov, PE32 16->42 dropped 44 C:\Users\user\AppData\Local\...\WZfIl[1].mov, PE32 16->44 dropped 22 rundll32.exe 16->22         started        24 rundll32.exe 18->24         started        file7 signatures8 process9 file10 27 rundll32.exe 20->27         started        29 rundll32.exe 22->29         started        32 C:\Users\user\AppData\...\XwFJZrWPfcr[1].mov, PE32 24->32 dropped 34 C:\Users\user\AppData\...\DTLEfUIzql[1].mov, PE32 24->34 dropped process11 signatures12 66 Tries to delay execution (extensive OutputDebugStringW loop) 29->66
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fdadc9857d3405bb5c6208d2b566fef59b17b91e48adc5bd811f63ea1af81640/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-11-10 21:35:07 UTC
AV detection:
5 of 28 (17.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ww4tbl5gqc3wxdcbdjlkzx66wnrpoi6jcw4lpmbd5r6ugxyczaa._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/211110-1fby6sfddn/
Unpacked files
SH256 hash:
fdadc9857d3405bb5c6208d2b566fef59b17b91e48adc5bd811f63ea1af81640
MD5 hash:
8b61e5ca2990a37b969d8eb67237b074
SHA1 hash:
d5a2218f90dd66a9f72da1a41492ca746f58d638
Link:
https://www.unpac.me/results/284f88dd-7f9d-4d87-ac0a-fdd836334d06/
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/fdadc9857d3405bb5c6208d2b566fef59b17b91e48adc5bd811f63ea1af81640

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:INDICATOR_SUSPICIOUS_EXE_DiscordURL
Create hunting rule
Author:ditekSHen
Description:Detects executables Discord URL observed in first stage droppers
Rule name:SUSP_PE_Discord_Attachment_Oct21_1
Create hunting rule
Author:Florian Roth
Description:Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN)
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Dridex

Executable exe fdadc9857d3405bb5c6208d2b566fef59b17b91e48adc5bd811f63ea1af81640

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/204877/

Comments