MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb40105a8b3b3f4d5d46bcc2f89baadc42b5ea605a3b156621d92a4ffdb3996c. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb40105a8b3b3f4d5d46bcc2f89baadc42b5ea605a3b156621d92a4ffdb3996c
SHA3-384 hash: d82145035e26d417f1f78d26865880a1f99d817c8d8f41ada5e2d324a334c2b6c55c6651b72f08b85566c41ad3a56b5c
SHA1 hash: 5ad9f82f183ea2d74ab25fc0057ee140c59c746c
MD5 hash: a6da2c71e1aa89f7a2cdc7b57a9423d4
humanhash: diet-kentucky-kansas-chicken
File name:Drawings-ESS316.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:678'510 bytes
First seen:2021-06-01 08:05:42 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:SlURpD9OVzuSX9skYLC3x+25+3kgrU7TNXRwEM4m1WfGtkGeIvmNvBD+Rzb:SmLBO9u+YL0+2ukgr6hUWfj+vSvBiRH
TLSH 4EE433ACE74407821634C3B745DFA1FCE5F2119FF7291376A7AA304604E915BEAE3868
Reporter cocaman
Tags:rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Susie Su <susie@qlxxty.cn>" (likely spoofed)
Received: "from mail.rochhhe.com (mail.rochhhe.com [91.193.19.44]) "
Date: "Tue, 01 Jun 2021 00:26:59 -0700"
Subject: "Drawings-ESS316"
Attachment: "Drawings-ESS316.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb40105a8b3b3f4d5d46bcc2f89baadc42b5ea605a3b156621d92a4ffdb3996c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-01 08:06:18 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
10 of 45 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nabawulhm7u2xkgxtbprg5k3rbll2tali5rkzrb3eve77nttfwa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210601-172t1w4jte/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fb40105a8b3b3f4d5d46bcc2f89baadc42b5ea605a3b156621d92a4ffdb3996c

File information

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

Malspam

AgentTesla

rar fb40105a8b3b3f4d5d46bcc2f89baadc42b5ea605a3b156621d92a4ffdb3996c

(this sample)

AgentTesla

Executable exe 04538fa6efd1de9c1eb97acc72b3ce8f5625ab5a9e41c7eb7c9d753ccbb7881e

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 04538fa6efd1de9c1eb97acc72b3ce8f5625ab5a9e41c7eb7c9d753ccbb7881e

Comments