MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1
SHA3-384 hash: 64f6f9153346b6dfb110c75c059b7fa206f7b46bd7650032434282fe8cbcb87990b6dd46a50becd29ebd7cd483432380
SHA1 hash: 1a5ddddaa3d3f3d236877d4d1194035a69daa59b
MD5 hash: be855d4449d170c7783d5767d02491d7
humanhash: ink-virginia-twelve-undress
File name:be855d4449d170c7783d5767d02491d7
Download: download sample
Signature AgentTesla
Create hunting rule
File size:27'705 bytes
First seen:2023-07-05 16:21:36 UTC
Last seen:Never
File type:Rich Text Format (RTF) rtf
MIME type:text/rtf
ssdeep 768:iFx0XaIsnPRIa4fwJMbty1Y1gbtXLqRLVlF:if0Xvx3EMbty1YmgRB
TLSH T1C5C2815AE79B02788F9102B5271F1BC8AB6DB13E73545072386C833423E9C7A46766FC
TrID 71.4% (.PZ2) Poser pose (12500/1/4)
28.5% (.RTF) Rich Text Format (5000/1)
Reporter zbetcheckin
Tags:AgentTesla CVE-2017-11882 rtf

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Payment Slip05072023_PDF.docx
Verdict:
Malicious activity
Analysis date:
2023-07-05 13:35:04 UTC
Tags:
exploit cve-2017-11882 agenttesla
Link:
https://app.any.run/tasks/ce226ddc-2d3e-472e-bc1c-4f2dd52107d7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.28669.RtfHeur.UNOFFICIAL
Create hunting rule

Sanesecurity.Shelter.Malware.BadRtf.ObjUpd.UNOFFICIAL
Create hunting rule

MiscreantPunch.EvilRTF.CommonLure.UNOFFICIAL
Create hunting rule

MiscreantPunch.RTF.2017-0199.Obfus.171711.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.PKILLLureTextKingOfWishfulThinking.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Result
Verdict:
Malicious
File Type:
RTF File
Link:
https://app.docguard.net/6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
embedequation exploit packed shellcode
Link:
https://www.filescan.io/uploads/64a598aa04fb0de776a6d62b/reports/46f3b03b-f344-4dc5-b830-dc6826c84501/overview
Verdict:
Malicious
Labled as:
CVE-2018-0802
Link:
https://www.hybrid-analysis.com/sample/6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1
Result
Verdict:
MALICIOUS
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1267439
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1/
Threat name:
Document-RTF.Exploit.CVE-2017-11882
Create hunting rule
Status:
Malicious
First seen:
2023-07-05 09:32:06 UTC
File Type:
Document
Extracted files:
3
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=njzpemtpzkz2w63vyda6mwossis2cdzhkoyrlool2ah6lxhx5xiq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230705-tt757sfe5x/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Launches Equation Editor
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Office loads VBA resources, possible macro or embedded object present
Enumerates physical storage devices
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5350270151:AAHiqzi7CQnEGEk3Xi-PyJX8ov0x6B-8S1I/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a72f2326fca/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1

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:INDICATOR_RTF_MalVer_Objects
Create hunting rule
Author:ditekSHen
Description:Detects RTF documents with non-standard version and embeding one of the object mostly observed in exploit documents.
Rule name:SUSP_INDICATOR_RTF_MalVer_Objects
Create hunting rule
Author:ditekSHen
Description:Detects RTF documents with non-standard version and embedding one of the object mostly observed in exploit (e.g. CVE-2017-11882) documents.
Reference:https://github.com/ditekshen/detection

File information

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

Web download

AgentTesla

Rich Text Format (RTF) rtf 6a72f2326fcab3ab7b75c0c1e659d29225a10f2753b115b9cbd00fe5dcf7edd1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2677086/

Comments


Avatar
zbet commented on 2023-07-05 16:21:37 UTC

url : hxxp://87.121.221.212/prosperzx.doc