MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93d5e54bc0eedf04d893416ef597e0c833c7d7870f9f793fdd7e5f1b23382273. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93d5e54bc0eedf04d893416ef597e0c833c7d7870f9f793fdd7e5f1b23382273
SHA3-384 hash: d5df7e28e8b1b9df16dec707926c1f4683280e7f01a9ef6350c7cd7be823a2030f1a3e4c56ac903d2a469e286ca0ecb7
SHA1 hash: e1fd4f6460738594f2795431c17693e0cc582553
MD5 hash: 10c3fadf5d9d5443634c1091644064f9
humanhash: butter-cup-king-pasta
File name:swift copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:479'232 bytes
First seen:2020-05-19 06:52:51 UTC
Last seen:2020-05-19 08:05:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 6144:ubMiiQSFWrlr0oF9j+u1C5zFCr82VBEuC+tR4NEskgYPUTno9g5vaz7M+DtwMXSG:ZFQeSzF1zoWZ/5j4/T7o9ig5fA5
Threatray 10'604 similar samples on MalwareBazaar
TLSH 10A4010137F8AB1ACA7E5BF829A0914053723A373972E75D5EF0A0CD2A32F814756B57
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

From: ChemieBrunschwig@spin.it>, info@brunschwig-ch.com
Subject: Re:Urgent! confirmation of Invoice/payment
Attachment: swift copy.rar (contains "swift copy.exe")

AgentTesla SMTP exfil server:
1st-ship.com:587

AgentTesla SMTP exfil email address:
snp@1st-ship.com

Intelligence

File Origin
# of uploads :
2
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.47097.4698.3570.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-19 07:13:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
21 of 31 (67.74%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=spk6ks6a53pqjwetifxplf7azaz4pv4hb6pxsp65pzprwizyejzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'594 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-e4v81hxj4x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Malspam

AgentTesla

rar 92653b51a0203ee23ddbdad81644300acc4397acac7bd6f7be1d3024702833d5

AgentTesla

Executable exe 93d5e54bc0eedf04d893416ef597e0c833c7d7870f9f793fdd7e5f1b23382273

(this sample)

  
Dropped by
MD5 87cfa1230d30a8e1996f461d2f470437
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 92653b51a0203ee23ddbdad81644300acc4397acac7bd6f7be1d3024702833d5

Comments