MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b2dc5c62e2fc42ab93039b506a8566fbbfb5160b63d0c7c83c55f4957093b29. 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: 3b2dc5c62e2fc42ab93039b506a8566fbbfb5160b63d0c7c83c55f4957093b29
SHA3-384 hash: cad465ea5ef590d16fe2efe872f58bc9fdd6c6de4d0d3dbf5987ac9f31d352b8298068d4b3a81d1da7e2d3716649fd9e
SHA1 hash: 6f97851983545323dd342ff3a8cbfb64818e0440
MD5 hash: 774d71b16cc7e591813182ddf4c6ec18
humanhash: wyoming-montana-mike-burger
File name:Ticari Hesap Özetiniz.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:929'280 bytes
First seen:2020-07-08 06:12:33 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 24576:UdXG6TslhtWcZ2dnQJbGrqwPHEeR3slhtW:QXG6GhtWcZu+aqiEYyhtW
Threatray 10'968 similar samples on MalwareBazaar
TLSH 8115DF3177E1A605C77A4F73CA7640109F37A5AB2A0AE29B5EC824FD4C6B7881E07717
Reporter abuse_ch
Tags:AgentTesla Akbank exe geo TUR


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.btkare.com
Sending IP: 94.138.221.106
From: Akbank Ticari Bankacılık <ticaribankacilik@bilgi.akbank.com>
Subject: TEMMUZ 2020 Ticari Hesap Özetiniz (Ref:2053878463)
Attachment: Ticari Hesap Özetiniz.rar (contains "Ticari Hesap Özetiniz.exe")

AgentTesla SMTP exfil server:
mail.vinorema.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22809/
Detection(s):
SecuriteInfo.com.generic.ml.12441.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3b2dc5c62e2fc42ab93039b506a8566fbbfb5160b63d0c7c83c55f4957093b29/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-08 06:14:08 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hmw4lrrof7ccvojqhg2qnkcwn657wulawy6qy7edyvpusvyjhmuq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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657c48c3e07fed5d334e86e1286ac8289c0269f4f53375e6ce4307fbd59a2f27
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b215d5e7cf39628497363e29d2dce0475e7180da848f7f6032d1187c78fd16bf
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b528251075071c38ce1e0b667af69434125bd6f8afb0de6401b83b41939b2ced
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d4d432c94d69e9a57f473c042f53abc181aa8919981206a3714201f429c19b44
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f9397a0438f1e3a8d03aa326dc4910482df49dd295228d9a4dda1f55247fd6e3
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ff4bcfd3663088b0e8fed48b19bf950f8a6680fea9d3b0a478ac1fbfbcefeeef
AgentTesla
+ 10'958 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/200708-ndjr3z8b2s/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
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.

d9524f622a537c92f8061144123fadf1

AgentTesla

Executable exe 3b2dc5c62e2fc42ab93039b506a8566fbbfb5160b63d0c7c83c55f4957093b29

(this sample)

  
Dropped by
MD5 d9524f622a537c92f8061144123fadf1
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22809/

Comments