MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a1315d55a66812deddffd96c7f113289b3f21b085f830d8332844b4c9d5e4bc. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a1315d55a66812deddffd96c7f113289b3f21b085f830d8332844b4c9d5e4bc
SHA3-384 hash: 268347b692de5475607002d2b3ae49a024a1cec03e8d79af8528a42a1166364a203305f6bbf2ead5e7555919dab33f62
SHA1 hash: 6796854dbdb4ac32d19f097e82b7694f2462af47
MD5 hash: 8348644813539dd2c4d0a126fe5fd4d6
humanhash: cold-glucose-nuts-pip
File name:Neworder20091836pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:343'552 bytes
First seen:2020-07-13 06:34:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:H3kaqKO9LO759AB3ndXnZyfeHzd25TnJFUJBGVZglr9nv+xQVXpMWLfko4/ZWtuy:0aH79ABpPgn7ABG4v+4bfk+T
Threatray 10'893 similar samples on MalwareBazaar
TLSH DD74129693DE2F25DE3246713E50C322C3626F51A96BF05E261D33AEA4D33424F06B76
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mg2.eee.tw
Sending IP: 103.17.10.226
From: Julia <julia@tachouship.com>
Subject: RE:URGENT INQUIRY 32100154674
Attachment: Neworder20091836.PDF.7z (contains "Neworder20091836pdf.exe")

AgentTesla SMTP exfil server:
webmail.saritatravels.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/25004/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6a1315d55a66812deddffd96c7f113289b3f21b085f830d8332844b4c9d5e4bc/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-13 02:59:01 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nijrlvk2m2as33o77wlmp4itfcnt6inqqx4dbwbtfbcljsov4s6a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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a4871c9770bdd0f9454e689411f3ffb3267913568b49f6457d681470770fa92e
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AgentTesla
+ 10'883 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/200713-2xzh68th6a/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
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 d72346394aa217ad06629cf388afd21107581c30b085f919c2246589e2f3676d

AgentTesla

Executable exe 6a1315d55a66812deddffd96c7f113289b3f21b085f830d8332844b4c9d5e4bc

(this sample)

  
Dropped by
MD5 4b653161119812af458d48d0e2114174
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/25004/
  
Dropped by
SHA256 d72346394aa217ad06629cf388afd21107581c30b085f919c2246589e2f3676d

Comments