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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dafa9bfb612f85bf149ce6807ac008081c124326c85752864682e705e044d0b4. 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: dafa9bfb612f85bf149ce6807ac008081c124326c85752864682e705e044d0b4
SHA3-384 hash: e32556d8ad15eb0399d112a9ffc2b439892d4938ffccd7c25d69328c07c9ad583ad3710786c88c9cf7178a4c6445ac7c
SHA1 hash: 590553e4a22575c5ca1494e7e983c1db9051a21d
MD5 hash: 9426a4406d061b4ebebde6ea41cd9067
humanhash: don-glucose-cardinal-undress
File name:Termination details.13340.xlsb
Download: download sample
Signature Dridex
Create hunting rule
File size:89'651 bytes
First seen:2021-11-22 22:27:16 UTC
Last seen:Never
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:1WZ/Xvre67BhMe/DSY3EdPFFxgFzx5YVqHS2YzayhpSW4vHR05Q4r5UZKUbPk8xm:wZ/Dvvb/Dl3EwFzIsj8aipSW4vHREQ4Z
TLSH T108930259A5CA7848C0FB84FA87CD14F6D435150E4641BE6EADDD02FC13AA1CEA78DC2A
Reporter TeamDreier
Tags:Dridex xlsx

Intelligence

File Origin
# of uploads :
1
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Termination details.13340.xlsb
Verdict:
No threats detected
Analysis date:
2021-11-22 22:38:57 UTC
Tags:
macros40
Link:
https://app.any.run/tasks/d5adfe82-7515-423f-a511-82eafde28e61

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Has a screenshot:
False
Contains macros:
False
Gathering data
Detection(s):
securiteinfo.com.xls4.icedid.42146.12007.16787.UNOFFICIAL
Create hunting rule

securiteinfo.com.xls4.icedid.42146.24744.28531.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4MDridexRunningDownTheDream.20211115.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4MDridexYourStringShilouette.20211115.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4SilentYoGotMe.20210520.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Сreating synchronization primitives
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/dafa9bfb612f85bf149ce6807ac008081c124326c85752864682e705e044d0b4/results/dashboard
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mshta
Link:
https://www.filescan.io/uploads/619c197894a88037d2ff39bc/reports/2352abda-f15a-44dc-92f6-0a73284bef3f/overview
Result
Threat name:
Hidden Macro 4.0
Create hunting rule
Detection:
malicious
Classification:
expl.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/894261
Signature
Contains functionality to create processes via WMI
Creates and opens a fake document (probably a fake document to hide exploiting)
Creates processes via WMI
Document exploit detected (process start blacklist hit)
Found Excel 4.0 Macro with suspicious formulas
Found malicious Excel 4.0 Macro
Found protected and hidden Excel 4.0 Macro sheet
Multi AV Scanner detection for submitted file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 526746 Sample: Termination details.13340.xlsb Startdate: 23/11/2021 Architecture: WINDOWS Score: 84 31 Multi AV Scanner detection for submitted file 2->31 33 Found malicious Excel 4.0 Macro 2->33 35 Contains functionality to create processes via WMI 2->35 37 5 other signatures 2->37 6 EXCEL.EXE 8 12 2->6         started        10 mshta.exe 9 2->10         started        12 mshta.exe 9 2->12         started        14 3 other processes 2->14 process3 file4 25 C:\Users\...\~$Termination details.13340.xlsb, data 6->25 dropped 27 C:\ProgramData\fnsfunsfgrgnkjfsgnd.rtf, HTML 6->27 dropped 39 Creates and opens a fake document (probably a fake document to hide exploiting) 6->39 16 WMIC.exe 6->16         started        19 WMIC.exe 6->19         started        21 WMIC.exe 6->21         started        23 2 other processes 6->23 signatures5 process6 signatures7 29 Creates processes via WMI 16->29
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dafa9bfb612f85bf149ce6807ac008081c124326c85752864682e705e044d0b4/
Threat name:
Document-Excel.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-11-17 14:58:05 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3l5jx63bf6c36fe442ahvqaibaobeqzgzblvfbsgqltqlyce2c2a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro xlm
Link:
https://tria.ge/reports/211122-2dnqmaghgq/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
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/dafa9bfb612f85bf149ce6807ac008081c124326c85752864682e705e044d0b4

File information

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

Malspam

Dridex

Excel file xlsx dafa9bfb612f85bf149ce6807ac008081c124326c85752864682e705e044d0b4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/208468/

Comments