MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 626869fcb3d6bf9d7106bdecca76202548fa0dab84fcffda41b9bbcd6c6f5da2. 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: 626869fcb3d6bf9d7106bdecca76202548fa0dab84fcffda41b9bbcd6c6f5da2
SHA3-384 hash: c75025c31a5ae1008367c959ca59ece64d12221e509a31891f7a31b01ae0e3757e191cc09478b0c8664d307653efb7d8
SHA1 hash: 2a0bd4600cb3de0d071c20b0e146fd83ee8bf15a
MD5 hash: 27b1eeae08bf0edc69043e4b86aa302b
humanhash: table-november-floor-king
File name:TT copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:546'816 bytes
First seen:2020-05-08 08:23:48 UTC
Last seen:Never
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:K1ZQaN/JcqN0ML238MkbK01oi0K6QmxrtkI2buUfQqN65hA:KDyqN438MOgx
Threatray 10'624 similar samples on MalwareBazaar
TLSH 86C4AEAC725076DFC82BCC76CAA82C64AA11747A530BD207A41716ED9E0DADBCF151F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: firstbank.ro
Sending IP: 103.145.254.227
From: ANCA GABRIELA BORS>anca.bors@firstbank.ro
Subject: Re: TT copy
Attachment: TT copy.rar (contains "TT copy.exe")

AgentTesla SMTP exfil server:
theroyalsandskohrong.com:587

AgentTesla SMTP exfil email address:
marine@theroyalsandskohrong.com

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Artemis27B1EEAE08BF.2024.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-08 04:50:00 UTC
AV detection:
27 of 31 (87.10%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mjugt7ft227z24igxxwmu5raevepudnlqt6p7wsbxg5423dplwra._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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a884c6f90ec51dc6d39304e05efe5820d5c11afcd90abeaca8969b4adb9448e7
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ac943c916f546d6a3194154ecb4923c9afbd1a513b7d3af5beba85e8d7047af8
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bd03cebf0f02bc3313ccbe3de2948e4981d52c983d2215c637dda38ab89863e4
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d0b87c89ca8f853d80565f7381435da6801641f2083e3011dcaefa278c402785
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ea2e7ec387cf91e0ad3d44c01b25adc702061e93b66d21f8b3dd1eab812045f9
AgentTesla
+ 10'614 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-rqyg4aqw2n/
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 a5a6653b0c32223554dc2db0b14885aa809121558038a61116ebdd9d52a9a23c

AgentTesla

Executable exe 626869fcb3d6bf9d7106bdecca76202548fa0dab84fcffda41b9bbcd6c6f5da2

(this sample)

  
Dropped by
MD5 82a7c6677d56a12822f9d0e8af3acc8a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 a5a6653b0c32223554dc2db0b14885aa809121558038a61116ebdd9d52a9a23c

Comments