MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93d38446c23cab796dc84e541813b50add7e37762de84bd9501e74fd90718a87. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93d38446c23cab796dc84e541813b50add7e37762de84bd9501e74fd90718a87
SHA3-384 hash: e699f130c2a2869771ba1b6d4c00fa05cc09f69dd85409ada60c872f2174dcde9e0d8b9c47dbd0ddab5f4be5483db8f6
SHA1 hash: 3e63d4b5643fc3996a02451ce0952c54cbe5f372
MD5 hash: 0ad85c29dbce9562804072147e7edf0f
humanhash: pennsylvania-asparagus-quebec-comet
File name:0ad85c29dbce9562804072147e7edf0f
Download: download sample
Signature AgentTesla
Create hunting rule
File size:484'864 bytes
First seen:2020-10-25 21:26:31 UTC
Last seen:2020-10-25 22:55:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Q9EJ9wt2L2C1Iz0i1h4L9SjZVJiN3UZ7e:Q4YC1Iz0ikQZVJ97e
TLSH BCA4AEB27D92586ECA6F077550A985C1FAB616C73F908B0D71AB430C0F11A2BFB5325B
Reporter seifreed
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/77711/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.5603.30250.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a file
Running batch commands
Launching a process
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
78 / 100
Link:
https://www.joesandbox.com/analysis/510659
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an autostart registry key pointing to binary in C:\Windows
Drops PE files to the user root directory
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93d38446c23cab796dc84e541813b50add7e37762de84bd9501e74fd90718a87/
Threat name:
ByteCode-MSIL.Trojan.Bluteal
Create hunting rule
Status:
Malicious
First seen:
2020-10-20 12:37:05 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=spjyirwchsvxs3oijzkbqe5vblox4n3wfxuexwkqdz2p3edrrkdq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/201025-n53aj3g3y6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Drops file in Drivers directory
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/93d38446c23cab796dc84e541813b50add7e37762de84bd9501e74fd90718a87

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

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/77711/
  
URLhaus
https://urlhaus.abuse.ch/url/723367/

Comments