MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09cceb619174c99d026734f860f26cda0107af31b9153a9f7d6613c86fd57772. 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: 10


Maldoc score: 15


Intelligence 10 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 09cceb619174c99d026734f860f26cda0107af31b9153a9f7d6613c86fd57772
SHA3-384 hash: 78bd8d9897569521a0c65ec2cdfa4a5915c6d8b3ecd9b75087c0fe5fade8ecdce34594b3b0ae287f00d4aeffab63a1c3
SHA1 hash: 0f239865c9e2bdd64d2017c7d26cac19dc7d3cde
MD5 hash: 28e9c78dcffb4a80c7bcfcd818791940
humanhash: zebra-mississippi-monkey-magazine
File name:Statement of Account as of 01_20_2021.xlsm
Download: download sample
Signature Dridex
Create hunting rule
File size:38'038 bytes
First seen:2021-01-20 12:37:12 UTC
Last seen:2021-02-19 19:49:36 UTC
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 768:IxPLv4xxXRG9HR4sjVpVNsz/LaR+ZUmlmWPwkGq/gR9uVQ4:aPb4xxXizgu+ZMFq/gR9M
TLSH 3303CF38D1175828C26FC03999659CF0D6561C816DB2E27E26C4FA6C2B9B0F7638737E
Reporter cocaman
Tags:Dridex xlsm


Avatar
cocaman
Malicious email (T1566.001)
From: "Credit and Collections Dept <Keaton.Smith@msc.com>" (likely spoofed)
Received: "from it (net-31-27-46-139.cust.vodafonedsl.it [31.27.46.139]) "
Date: "Wed, 20 Jan 2021 15:50:03 +0100"
Subject: "Freight Payment Notice Of 01_20_2021"
Attachment: "printouts of outstanding as of 01_20_2021.xlsm"

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE id
Maldoc score: 15
OLE dump

MalwareBazaar was able to identify 17 sections in this file using oledump:

Section IDSection sizeSection name
A1605 bytesPROJECT
A2107 bytesPROJECTwm
A35186 bytesVBA/Module1
A41479 bytesVBA/Sheet1
A5991 bytesVBA/Sheet2
A6999 bytesVBA/ThisWorkbook
A73838 bytesVBA/_VBA_PROJECT
A82390 bytesVBA/__SRP_0
A9347 bytesVBA/__SRP_1
A10505 bytesVBA/__SRP_2
A11696 bytesVBA/__SRP_3
A12842 bytesVBA/dir
B1112 bytesCompObj
B288 bytesf
B30 byteso
OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

TypeKeywordDescription
AutoExecvbox1_cli_LayoutRuns when the file is opened and ActiveX objects trigger events
SuspiciousRunMay run an executable file or a system command
SuspiciousLibMay run code from a DLL
SuspiciousURLDownloadToFileAMay download files from the Internet
SuspiciousChrMay attempt to obfuscate specific strings (use option --deobf to deobfuscate)
SuspiciousHex StringsHex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)
SuspiciousBase64 StringsBase64-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)
SuspiciousXLM macrosheetXLM macrosheet found. It could contain malicious code

Intelligence

File Origin
# of uploads :
182
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0f239865c9e2bdd64d2017c7d26cac19dc7d3cde.xlsm
Verdict:
Malicious activity
Analysis date:
2021-01-20 11:54:53 UTC
Tags:
macros macros-on-open macros40
Link:
https://app.any.run/tasks/fb67d463-82aa-4866-b3f8-a9f18c594093

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.ms-excel.sheet.macroEnabled.12
Has a screenshot:
False
Contains macros:
True
Detection(s):
TwinWave.EvilDoc.Dridex.RevengeOfTheSynth.20210119.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBA.Logan.975.18437.25742.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
DNS request
Creating a file in the %temp% directory
Sending a custom TCP request
Sending an HTTP GET request
Launching a process by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/09cceb619174c99d026734f860f26cda0107af31b9153a9f7d6613c86fd57772/results/dashboard
Document image
Image:
Download PNG
Document image
Result
Threat name:
Hidden Macro 4.0
Create hunting rule
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/586067
Signature
Antivirus detection for URL or domain
Document contains an embedded VBA macro which may execute processes
Document contains an embedded VBA macro with suspicious strings
Document exploit detected (creates forbidden files)
Document exploit detected (drops PE files)
Document exploit detected (process start blacklist hit)
Document exploit detected (UrlDownloadToFile)
Found Excel 4.0 Macro with suspicious formulas
Multi AV Scanner detection for submitted file
Office process drops PE file
Sigma detected: BlueMashroom DLL Load
Sigma detected: Microsoft Office Product Spawning Windows Shell
Sigma detected: Regsvr32 Anomaly
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 342064 Sample: Statement of Account as of ... Startdate: 20/01/2021 Architecture: WINDOWS Score: 100 56 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->56 58 Antivirus detection for URL or domain 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 8 other signatures 2->62 7 EXCEL.EXE 244 69 2->7         started        process3 dnsIp4 42 carzone.deve.pt 185.32.190.115, 49169, 80 PTSERVIDORPT Portugal 7->42 44 gavidia.ivpr.org 64.37.52.138, 49167, 80 DIMENOCUS United States 7->44 46 4 other IPs or domains 7->46 34 C:\Users\user\AppData\Local\Temp\sbnqar.dll, PE32 7->34 dropped 36 C:\Users\user\AppData\Local\...\ffcblvdd.dll, PE32 7->36 dropped 38 C:\Users\user\AppData\Local\...\ppodyg[1].zip, PE32 7->38 dropped 40 5 other malicious files 7->40 dropped 66 Document exploit detected (creates forbidden files) 7->66 68 Document exploit detected (process start blacklist hit) 7->68 70 Document exploit detected (UrlDownloadToFile) 7->70 12 regsvr32.exe 7->12         started        14 regsvr32.exe 7->14         started        16 regsvr32.exe 7->16         started        18 9 other processes 7->18 file5 signatures6 process7 process8 20 regsvr32.exe 12->20         started        23 regsvr32.exe 11 14->23         started        26 regsvr32.exe 9 16->26         started        28 regsvr32.exe 9 18->28         started        30 regsvr32.exe 9 18->30         started        32 regsvr32.exe 18->32         started        dnsIp9 64 System process connects to network (likely due to code injection or exploit) 20->64 48 194.225.58.214, 443, 49170, 49171 TUMS-IR-ASIR Iran (ISLAMIC Republic Of) 23->48 50 198.57.200.100, 3786, 49178, 49182 UNIFIEDLAYER-AS-1US United States 26->50 52 211.110.44.63, 49174, 49175, 49176 SKB-ASSKBroadbandCoLtdKR Korea Republic of 26->52 54 69.164.207.140, 3388, 49177, 49179 LINODE-APLinodeLLCUS United States 26->54 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/09cceb619174c99d026734f860f26cda0107af31b9153a9f7d6613c86fd57772/
Threat name:
Script-Macro.Trojan.Logan
Create hunting rule
Status:
Malicious
First seen:
2021-01-20 12:34:46 UTC
File Type:
Document
Extracted files:
51
AV detection:
7 of 28 (25.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bhgowymrotez2athgt4gb4tm3iaqplzrxektvh35myj4q36vo5za._file
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet loader macro ransomware xlm
Link:
https://tria.ge/reports/210120-azhrsp84v2/
Behaviour
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Office loads VBA resources, possible macro or embedded object present
Enumerates physical storage devices
Loads dropped DLL
Dridex Loader
Dridex
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/09cceb619174c99d026734f860f26cda0107af31b9153a9f7d6613c86fd57772

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:ach_Dridex_xlsm_20200528_2
Create hunting rule
Author:abuse.ch
Rule name:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:Microsoft_XLSX_with_Macrosheet
Create hunting rule
Rule name:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples
Rule name:UAC_bypass_bin_mem
Create hunting rule
Author:James_inthe_box
Description:UAC bypass in files like avemaria

File information

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

Malspam

Dridex

Excel file xlsm 09cceb619174c99d026734f860f26cda0107af31b9153a9f7d6613c86fd57772

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
Dridex

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