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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d9299ca6494ea38d568ed081637abfa3dc0e49fce1b37ac327b2f37a9103e44. 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: 1d9299ca6494ea38d568ed081637abfa3dc0e49fce1b37ac327b2f37a9103e44
SHA3-384 hash: 9d256234bd1084b5e6df8c8ae2aa1d7b1d592bc0689992c14dc7b0d9a9a9f9b04995959fc0f29caa47fd21cbbf60a5a5
SHA1 hash: dc288d5be0d26317ffe25d661e453e1c285e7144
MD5 hash: 0f1d208f14588d32e416bc2ec977dd45
humanhash: zebra-cola-six-montana
File name:sale_coupon_59686363.xlsb
Download: download sample
Signature Dridex
File size:79'701 bytes
First seen:2021-11-27 12:21:30 UTC
Last seen:Never
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:UWyPrX6Q3cWViBN3yKqxyeHw3vRMgF3oKy5hTyhYVJ9aJoTIANk3Vgdpt:Vaqmc3/q0dfaguKyTiQ/Vk3Vgd3
TLSH T15973F11D85A575B1EA81FF3DCF0D28E299562F668D006E4B148DEADC0276183EF4B70B
Reporter TeamDreier
Tags:Dridex xlsx

Intelligence


File Origin
# of uploads :
1
# of downloads :
280
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
sale_coupon_59686363.xlsb
Verdict:
No threats detected
Analysis date:
2021-11-27 12:23:12 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
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
DNS request
Sending a custom TCP 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:
evasive mshta
Result
Threat name:
Hidden Macro 4.0 Dridex Downloader
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 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)
Document exploit detected (UrlDownloadToFile)
Found Excel 4.0 Macro with suspicious formulas
Found malicious Excel 4.0 Macro
Found obfuscated 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
Yara detected Dridex Downloader
Behaviour
Behavior Graph:
Threat name:
Document-Excel.Infostealer.Dridex
Status:
Malicious
First seen:
2021-11-27 12:22:09 UTC
File Type:
Document
Extracted files:
24
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 1d9299ca6494ea38d568ed081637abfa3dc0e49fce1b37ac327b2f37a9103e44

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments