MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f. 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


AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f
SHA3-384 hash: a6f6db89231526ec4ce832fb3c3a2a7f527deaadda5c64c84b89649c30a8751ffd2528726f1848933d4f77fea167baff
SHA1 hash: 8a7b9d16ab163abda62135ad15f66596be0028b6
MD5 hash: d27c90a847b226711e92abdbe00a8caa
humanhash: virginia-fourteen-stairway-two
File name:Recibo de envío de DHL_Guía de embarque Doc_PRG211003417156060.xla
Download: download sample
Signature AgentTesla
Create hunting rule
File size:371'712 bytes
First seen:2024-01-12 12:53:14 UTC
Last seen:2024-01-12 14:21:47 UTC
File type:Excel file xlsx
MIME type:application/vnd.ms-excel
ssdeep 6144:N1cBC6QREcis2JS5JACg1gG30q4SXR1zifiCwpCAkL3XgUhoBl9M666z/:NmBC6uEHsu8JAC4g0dTPMrXgUhqPMh
TLSH T177841218B12AD23BD85F43750EE0508B5B2DFC61FF887187346AF39D5839B94A605F8A
TrID 46.5% (.XLS) Microsoft Excel sheet (alternate) (56500/1/4)
26.7% (.XLS) Microsoft Excel sheet (32500/1/3)
20.1% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2)
6.5% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter abuse_ch
Tags:AgentTesla xla xlsx

Intelligence

File Origin
# of uploads :
2
# of downloads :
668
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
05675faf-043d-2808-6386-ca67cf39cff4.eml
Verdict:
Suspicious activity
Analysis date:
2024-01-12 17:24:15 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/388d0557-b690-4408-a67b-84bb80e635a0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Heur.1282.16692.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.OleWishDottedQuadPolicykill.20220908.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a window
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Link:
https://app.docguard.net/009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f/results/dashboard
Payload URLs
URL
File name
http://45.62.170.92/microsoftdesignednewtechnologyforupdateentireofficeversionstokeepavoidbugsonthepcforsecure.Doc
Embedded Ole
Behaviour
SuspiciousRTF detected
Verdict:
Malicious
Labled as:
CVE-2017-0199
Link:
https://www.hybrid-analysis.com/sample/009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f
Label:
Malicious
Suspicious Score:
5.0/10
Score Malicious:
5%
Score Benign:
5%
Link:
https://www.malware.ai/gui/files/?id=3c9216dd-f987-4f47-93fc-c96af1413210
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f
Details
Document With Few Pages
Document contains between one and three pages of content. Most malicious documents are sparse in page count.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1373698
Signature
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Document exploit detected (process start blacklist hit)
Excel sheet contains many unusual embedded objects
Found API chain indicative of sandbox detection
Found malware configuration
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Microsoft Office drops suspicious files
Microsoft Office launches external ms-search protocol handler (WebDAV)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Office equation editor drops PE file
Office equation editor establishes network connection
Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)
Office viewer loads remote template
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Shellcode detected
Sigma detected: EQNEDT32.EXE connecting to internet
Sigma detected: File Dropped By EQNEDT32EXE
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1373698 Sample: Recibo_de_env#U00edo_de_DHL... Startdate: 12/01/2024 Architecture: WINDOWS Score: 100 46 Snort IDS alert for network traffic 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 16 other signatures 2->52 7 EXCEL.EXE 51 43 2->7         started        process3 dnsIp4 44 45.62.170.92, 49162, 49163, 49164 AS3800US United States 7->44 32 microsoftdesignedn...epcforsecure[1].doc, ISO-8859 7->32 dropped 11 conhost.exe 4 7->11         started        14 WINWORD.EXE 345 37 7->14         started        17 AcroRd32.exe 27 7->17         started        file5 process6 file7 68 Antivirus detection for dropped file 11->68 70 Multi AV Scanner detection for dropped file 11->70 72 Binary is likely a compiled AutoIt script file 11->72 80 5 other signatures 11->80 19 RegSvcs.exe 12 2 11->19         started        34 microsoftdesignedn...pcforsecure.Doc.url, MS 14->34 dropped 36 C:\Users\user\AppData\...\45.62.170.92.url, MS 14->36 dropped 38 ~WRF{D272EADD-6CB7...F-DF017AB57F07}.tmp, Composite 14->38 dropped 40 C:\Users\user\AppData\Local\...\314763BE.doc, ISO-8859 14->40 dropped 74 Microsoft Office launches external ms-search protocol handler (WebDAV) 14->74 76 Office viewer loads remote template 14->76 78 Microsoft Office drops suspicious files 14->78 23 EQNEDT32.EXE 12 14->23         started        26 RdrCEF.exe 2 17->26         started        signatures8 process9 dnsIp10 42 ip-api.com 208.95.112.1, 49171, 80 TUT-ASUS United States 19->42 54 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->54 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 19->56 58 Tries to steal Mail credentials (via file / registry access) 19->58 66 3 other signatures 19->66 28 C:\Users\user\AppData\Roaming\conhost.exe, PE32 23->28 dropped 30 C:\Users\user\AppData\...\exploittttt[1].exe, PE32 23->30 dropped 60 Binary is likely a compiled AutoIt script file 23->60 62 Office equation editor establishes network connection 23->62 64 Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802) 23->64 file11 signatures12
Detection:
cve-2017-11882-shellcode
Create hunting rule
Link:
https://mwdb.cert.pl/sample/009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=acoh6loecfakx4oj6mmalgqqcemlwe2pyfw2qkg36q3lvprv2mpq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240112-p47j7sgccl/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Launches Equation Editor
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Office loads VBA resources, possible macro or embedded object present
AutoIT Executable
Suspicious use of SetThreadContext
Looks up external IP address via web service
Abuses OpenXML format to download file from external location
Executes dropped EXE
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
AgentTesla
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/009c7f2dc411/report/overview.html
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/009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:informational_win_ole_protected
Create hunting rule
Author:Jeff White (karttoon@gmail.com) @noottrak
Description:Identify OLE Project protection within documents.
Rule name:maldoc_OLE_file_magic_number
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:office_document_vba
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:Office document with embedded VBA
Reference:https://github.com/jipegit/

File information

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

Malspam

AgentTesla

Excel file xlsx 009c7f2dc41140abf1c9f318059a101118bb134fc16da828dbf436babe35d31f

(this sample)

  
Delivery method
Distributed via e-mail attachment

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