MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b922b87034981af8f69326f64789363ef2b468fc58ddad34c16c5c6bd82e3ca. 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: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4b922b87034981af8f69326f64789363ef2b468fc58ddad34c16c5c6bd82e3ca
SHA3-384 hash: a3786bc7409d27193293c9a7e5144d19e67b06547c3c47c9aa53c391c5c9fb458ccb0a32d17bf3188ca63bc08941e175
SHA1 hash: 5f7c98d739fde6b431d8ec25825d69138cb0d402
MD5 hash: 75f433695096339a4a391ce812e0d27a
humanhash: bakerloo-grey-four-freddie
File name:Booking.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:538'537 bytes
First seen:2021-05-12 05:56:12 UTC
Last seen:2021-05-12 06:00:52 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:+J7d2FfC/Du5034pP8jYSoPjk3iwvhf1zFGxbljx7ZAvHfsPCUT:YOfsDg034p0jY9LkfzFchzOfGT
TLSH 3BB423D985F61409C6C3B04211F3369650577E61DBA42788CCAB8FC5BC448A36FAF9AF
Reporter cocaman
Tags:AgentTesla rar


Avatar
cocaman
Malicious email (T1566.001)
From: "zhangxh@coscohe.com.cn" (likely spoofed)
Received: "from richmondchase.co.uk (unknown [31.210.21.118]) "
Date: "11 May 2021 17:28:28 -0700"
Subject: "RE: Booking"
Attachment: "Booking.rar"

Intelligence

File Origin
# of uploads :
2
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
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/4b922b87034981af8f69326f64789363ef2b468fc58ddad34c16c5c6bd82e3ca/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-12 01:11:43 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
14 of 47 (29.79%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jojcxbydjga27d3jgjxwi6etmpxswrupywg5vu2mc3c4npmc4pfa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210512-3q69d6b27a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Contains code to disable Windows Defender
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4b922b87034981af8f69326f64789363ef2b468fc58ddad34c16c5c6bd82e3ca

File information

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

Malspam

AgentTesla

rar 4b922b87034981af8f69326f64789363ef2b468fc58ddad34c16c5c6bd82e3ca

(this sample)

AgentTesla

Executable exe 6024be0795c4bfa4935884cd8465d560cb37ecaa65001b8b2d76fa67e6a33c93

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 6024be0795c4bfa4935884cd8465d560cb37ecaa65001b8b2d76fa67e6a33c93
  
Dropping
AgentTesla

Comments