MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a93339bcc8ab06b5ef34abc63ba05c692b285ab47ff5d13b70959a52b3f53455. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a93339bcc8ab06b5ef34abc63ba05c692b285ab47ff5d13b70959a52b3f53455
SHA3-384 hash: c005bebd02016dab08af5e9eccc6cc9edb1f6338b0e8f57a5904fff728605412a2c6b2c1dc65281e4303c677655d2eec
SHA1 hash: 0280c8b17c099124d23acc7b9dc82c7e1af578f5
MD5 hash: 6a4e8ea5cb512052b28412d56a0d28ba
humanhash: south-blue-mississippi-artist
File name:sd.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:808'960 bytes
First seen:2020-09-07 13:56:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9fae4f216235372d27271a895e0f9b65 (5 x AgentTesla, 2 x Loki, 2 x AZORult)
ssdeep 12288:BBJdr25xdVwYXm/x3BUA9d0yWtDzbaOjsnD7ZKSIjLKg4Tk72d3Zthjghqb:/CZVje0N8OjsDSPug2X/MY
TLSH 0A05B066B2F04433C2671E38AC1B9774A93BBE102E25594A6FF4DC4C9F397713866293
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/57686/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.34485986.23195.1918.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Sending a UDP request
Reading critical registry keys
Stealing user critical data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a93339bcc8ab06b5ef34abc63ba05c692b285ab47ff5d13b70959a52b3f53455/
Threat name:
Win32.Trojan.DelfInject
Create hunting rule
Status:
Malicious
First seen:
2020-09-06 23:13:06 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vezttpgivmdll3zuvpddxic4nevsqwvup725co3qswnffm7vgrkq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer upx spyware trojan family:agenttesla
Link:
https://tria.ge/reports/200907-lwfkf7px8s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dropper
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/a93339bcc8ab06b5ef34abc63ba05c692b285ab47ff5d13b70959a52b3f53455

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/57686/

Comments