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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8eabc29fd3e9196a2258afd90380fb7a29da4f25d2f81e2695443e9e61fc1dd3. 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

SHA256 hash: 8eabc29fd3e9196a2258afd90380fb7a29da4f25d2f81e2695443e9e61fc1dd3
SHA3-384 hash: 4218facdee622a7f9a7df4eca8f8d884020260c3c0d88ffe7ccee0ed0a18b964b9aa84b3c565eb0cb89165cd76986bd0
SHA1 hash: 775cdbb083efa6ac995edf52f23f556f18ecf6ef
MD5 hash: 2b9050ad2c7c810e2471831d302dbf98
humanhash: delaware-autumn-minnesota-carpet
File name:Venue_Booking.27054.xlsb
Download: download sample
Signature Dridex
File size:87'523 bytes
First seen:2021-11-22 09:36:36 UTC
Last seen:Never
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:1WbZ/2UfnI8PFFxgFzx5YVqHS2YzayhpSW4vHR05Q4r5UZKUbvY0eZn:wl2UfnkFzIsj8aipSW4vHREQ4iZKUbQD
TLSH T1D083025ED1E3B859D1F694FF81C924F18526060E0143BE2ABDEE02F8675018F97CE52E
Reporter cocaman
Tags:Dridex xlsb xlsx


Avatar
cocaman
Malicious email (T1566.001)
From: "Tax Preparer <tax.preparer@rrdlaipur.com>" (likely spoofed)
Received: "from pemol.examitrasolusi.co.id (unknown [103.56.149.105]) "
Date: "Wed, 17 Nov 2021 23:05:41 +0700"
Subject: "Rooms requirement for December 2021: CII Yi AGM 27054"
Attachment: "Venue_Booking.27054.xlsb"

Intelligence


File Origin
# of uploads :
1
# of downloads :
156
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Venue_Booking.27054.xlsb
Verdict:
No threats detected
Analysis date:
2021-11-22 09:40:29 UTC
Tags:
macros40

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
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
DNS request
Creating a window
Сreating synchronization primitives
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Document image
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mshta
Result
Threat name:
Hidden Macro 4.0
Detection:
malicious
Classification:
expl.evad
Score:
84 / 100
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:
Threat name:
Document-Excel.Infostealer.Dridex
Status:
Malicious
First seen:
2021-11-17 18:08:46 UTC
File Type:
Document
Extracted files:
20
AV detection:
18 of 45 (40.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro xlm
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.

File information


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

Malspam

Dridex

Excel file xlsx 8eabc29fd3e9196a2258afd90380fb7a29da4f25d2f81e2695443e9e61fc1dd3

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
Dridex

Comments