MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 869e8a26e04953a411e7454c800e022bbbb3825320ab6e3935213357789f0844. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 869e8a26e04953a411e7454c800e022bbbb3825320ab6e3935213357789f0844
SHA3-384 hash: 267bdc25dfdd18254170507592513e4d1c91f3aad9edfcd3eec6e145e33ecee8e29e551d0c5f3f70c5166b610d7dc547
SHA1 hash: 0b919cb4411ba3e3d306c9dc898e43b8a469924c
MD5 hash: 6b96400d5ec543269a3fdad9d976fc2b
humanhash: vegan-hamper-angel-tennessee
File name:SecuriteInfo.com.Bloodhound.RTF.20.23936
Download: download sample
Signature AgentTesla
Create hunting rule
File size:67'420 bytes
First seen:2020-09-08 04:30:09 UTC
Last seen:Never
File type:Rich Text Format (RTF) rtf
MIME type:text/rtf
ssdeep 1536:HHbcBTPZN7VjELoH2KQKOcmJgjzqhYFS6dWRiKcBfXSgJtvT:kTiLoHgbJsqhoS6gcBTX
TLSH 67639FBC7A082DE6A65E42A7DA867CDC02BA765295C7A5CC507DFBC30533376EE02C05
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Bloodhound.RTF.20.23936.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD.RTFSTR._EQUATION.200422.UNOFFICIAL
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TwinWave.EvilDoc.RTFFakeVersionWithObjUpdateUKSurfMix.20200514.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
DNS request
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Reading critical registry keys
Launching a service
Creating a file
Launching a file downloaded from the Internet
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Sending an HTTP GET request to an infection source by exploiting the app vulnerability
Creating a process from a recently created file
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/869e8a26e04953a411e7454c800e022bbbb3825320ab6e3935213357789f0844/
Threat name:
Win32.Exploit.CVE-2017-11882
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Status:
Malicious
First seen:
2020-09-08 01:29:13 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2piujxajfj2iephivgiadqcfo53hastecvw4ojveezvo6e7bbca._file
Result
Malware family:
agenttesla
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Score:
  10/10
Tags:
upx keylogger stealer trojan spyware family:agenttesla persistence
Link:
https://tria.ge/reports/200908-4z6rtvc3ks/
Behaviour
Launches Equation Editor
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Office loads VBA resources, possible macro or embedded object present
Suspicious use of SetThreadContext
Adds Run key to start application
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
Blacklisted process makes network request
Executes dropped EXE
UPX packed file
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Bloodhound
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/869e8a26e04953a411e7454c800e022bbbb3825320ab6e3935213357789f0844

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:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples

File information

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

Comments