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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 127b7ef1ec578cd02cb1f6b4f7ce333697cb5fe008083a5b3d5236bf38fa4255. 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: 127b7ef1ec578cd02cb1f6b4f7ce333697cb5fe008083a5b3d5236bf38fa4255
SHA3-384 hash: 2cee60573fddbd66d2ecc1388d38f9e63e482e0b0eb415e58e2848696ba0a0b7ae8f1e75de174d0b99cb3243faeed9c5
SHA1 hash: c6ff5aa5e9c5b0f2e4a8f23d49b867c53103c969
MD5 hash: d244af858f2ff21c1d7afd643aa46415
humanhash: alabama-twenty-mango-diet
File name:Confirm 8709.xlsb
Download: download sample
Signature Dridex
Create hunting rule
File size:67'984 bytes
First seen:2021-11-23 10:04:12 UTC
Last seen:Never
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:UWgPuALLImemeKHqeK7YncTQSeO21SjP5/eyRHgdCm:V/80XKUYcQSeOdjPIEgd7
TLSH T14563E09DD281E805E352CFBEC7734CE5D21649C32665D90B28D9F3187EAB3830BAE095
Reporter madjack_red
Tags:Dridex xlsx

Intelligence

File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Confirm 8709.xlsb
Verdict:
No threats detected
Analysis date:
2021-11-23 10:14:59 UTC
Tags:
macros40
Link:
https://app.any.run/tasks/99f9602c-2160-4337-bf0a-5f044e58e608

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):
TwinWave.EvilDoc.XL4MDottedQuadDancingInHeaven.20210421.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4MQakyEsqHomeComing.20210426.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.PDATARootDown.20210908.UNOFFICIAL
Create hunting rule

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

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

securiteinfo.com.xls4.icedid.42146.5256.5371.UNOFFICIAL
Create hunting rule

securiteinfo.com.xls4.icedid.42146.23809.575.UNOFFICIAL
Create hunting rule

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
Link:
https://app.docguard.net/127b7ef1ec578cd02cb1f6b4f7ce333697cb5fe008083a5b3d5236bf38fa4255/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/619cbcd1f36138de3f36d810/reports/56301e69-fd60-40f1-a2f2-a5eacba49fd3/overview
Result
Threat name:
Hidden Macro 4.0
Create hunting rule
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/894590
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 protected and hidden Excel 4.0 Macro sheet
Multi AV Scanner detection for submitted file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Sigma detected: Suspicious MSHTA Process Patterns
Sigma detected: TA505 Dropper Load Pattern
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 527075 Sample: Confirm 8709.xlsb Startdate: 23/11/2021 Architecture: WINDOWS Score: 100 25 Multi AV Scanner detection for submitted file 2->25 27 Found malicious Excel 4.0 Macro 2->27 29 Sigma detected: TA505 Dropper Load Pattern 2->29 31 6 other signatures 2->31 7 EXCEL.EXE 28 43 2->7         started        12 WmiPrvSE.exe 2->12         started        process3 dnsIp4 23 103.117.180.99, 49785, 8080 CTRLS-AS-INCtrlSDatacentersLtdIN India 7->23 21 C:\Users\user\Desktop\~$Confirm 8709.xlsb, data 7->21 dropped 33 Creates and opens a fake document (probably a fake document to hide exploiting) 7->33 35 Document exploit detected (UrlDownloadToFile) 7->35 14 WMIC.exe 1 7->14         started        17 mshta.exe 12->17         started        file5 signatures6 process7 signatures8 37 Creates processes via WMI 14->37 19 conhost.exe 14->19         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/127b7ef1ec578cd02cb1f6b4f7ce333697cb5fe008083a5b3d5236bf38fa4255/
Threat name:
Document-Excel.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-11-23 10:05:11 UTC
File Type:
Document
Extracted files:
24
AV detection:
20 of 45 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cj5x54pmk6gnalfr622pptrtg2l4wx7abaeduwz5ki3l6oh2ijkq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro xlm
Link:
https://tria.ge/reports/211123-l4hz3achc4/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of FindShellTrayWindow
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/127b7ef1ec578cd02cb1f6b4f7ce333697cb5fe008083a5b3d5236bf38fa4255

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/208635/

Comments