MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 127d1bc07171d0d03ae4ee209692c3c226d0160e23fc08c805d01929a8997874. 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: 127d1bc07171d0d03ae4ee209692c3c226d0160e23fc08c805d01929a8997874
SHA3-384 hash: 0a03a720b720509b9c345862e14851bbd5bb7b3120bdee385d9fbd3881224be1cc624dbdb7f817604a262b28df17e8e2
SHA1 hash: 090a240c2b355a6ab832f3cc838655fd7482d566
MD5 hash: a1136dc9dcc542385d4388a1ede5bec4
humanhash: purple-beryllium-washington-table
File name:Swift Copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:408'064 bytes
First seen:2020-06-30 06:32:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:HuyRhsuBz/MyR4w4X3zzcHxYivFfFX5moZF7ljKP:HuyRjt0yRn4H3+JvFfFXdZHy
Threatray 10'670 similar samples on MalwareBazaar
TLSH 6994027432655B26CABE87B930A244290FB2B91FB274E29D6F4095DF19737408339F63
Reporter abuse_ch
Tags:AgentTesla exe HostGator


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: gateway23.websitewelcome.com
Sending IP: 192.185.49.180
From: Gautam Chakraborty <pppdaga@airtelmail.in>
Subject: Payment confirmation.
Attachment: Swift Copy.img (contains "Swift Copy.exe")

AgentTesla SMTP exfil server:
mail.bluescience.net:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/16826/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/127d1bc07171d0d03ae4ee209692c3c226d0160e23fc08c805d01929a8997874/
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Create hunting rule
Status:
Malicious
First seen:
2020-06-30 06:34:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cj6rxqdrohinaoxe5yqjnewdyitnafqoep6arsaf2amstkezpb2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'660 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200630-trjvzkltba/
Behaviour
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email clients
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

img c8d723e4aa4bfc51935d9483ce58e836a7581854c0b680449d2fb8001567916f

AgentTesla

Executable exe 127d1bc07171d0d03ae4ee209692c3c226d0160e23fc08c805d01929a8997874

(this sample)

  
Dropped by
MD5 2a56efb89603334e4035eb407667fee3
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 c8d723e4aa4bfc51935d9483ce58e836a7581854c0b680449d2fb8001567916f
Cape
Cape
https://www.capesandbox.com/analysis/16826/

Comments