MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8832d61c39a9007b0442a2ba1af15c7816e345fd5f43f4da604f0546b616adfd. 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: 8832d61c39a9007b0442a2ba1af15c7816e345fd5f43f4da604f0546b616adfd
SHA3-384 hash: 28a0e06c8e5027d33014989262fed0da8b8e60b3355bd1c9087a26157f14232c794cfabb1a515cd39ec72b0612a8b506
SHA1 hash: 7e1b188096c7ba02f4b3e381edeb6b84a7761343
MD5 hash: 8feaaa3782f33e153fb7d934d13ef9d6
humanhash: nine-monkey-magazine-nineteen
File name:AXIS BANK Statement for April 2020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:737'280 bytes
First seen:2020-05-14 06:56:18 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 6144:QeUsLitu63e53HGmJJL7XJAnY77JQmvc/nNRHf7cYznEXbxCn2oAa/Z3ozb:Qel63eJ5JHX+nOcffrxZo3
Threatray 10'580 similar samples on MalwareBazaar
TLSH 1EF45A3E3A85B41AD13C857160A5595272B599833E42C34F3FCE979CAF033CE3B96269
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server02.imanila.ph
Sending IP: 203.167.7.69
From: AXIS BANK <statements@axisbank.com>
Subject: AXIS BANK : Statement for April 2020
Attachment: AXIS BANK Statement for April 2020.zip (contains "AXIS BANK Statement for April 2020.exe")

AgentTesla SMTP exfil server:
smtp.westcong.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-14 07:40:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=raznmhbzveahwbccuk5bv4k4palogrp5l5b7jwtaj4cunnqwvx6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'570 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-q1n3vxbrn6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Obfuscated with Agile.Net obfuscator
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

zip e3a98c8ece79a400bd5b6fc2134dc643877ae575bc3cde4c1af4f57c0f81a443

AgentTesla

Executable exe 8832d61c39a9007b0442a2ba1af15c7816e345fd5f43f4da604f0546b616adfd

(this sample)

  
Dropped by
MD5 ee255267c98a574181e78ae6c20b2339
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 e3a98c8ece79a400bd5b6fc2134dc643877ae575bc3cde4c1af4f57c0f81a443

Comments