MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b4d001811a23c80e46ea16c0da379ca1ba36db182ff9f1a4d8ca0b61b992d03. 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: 0b4d001811a23c80e46ea16c0da379ca1ba36db182ff9f1a4d8ca0b61b992d03
SHA3-384 hash: 1b01daed7bc933f04ec4d46268a0a11a15a109063b75af2d806bce533d0c36f496a7922208dc3c8724eef6f8afb1fa00
SHA1 hash: 42b46526edd7cea46343686671a28c9f2bc25e2a
MD5 hash: bc2c2600fa1cdb926892b40080e83b6c
humanhash: fruit-harry-nineteen-lithium
File name:ORDER.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:384'512 bytes
First seen:2020-05-15 09:32:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:nqi0/fOkfkNzZNTfL4jeL9HoEjM/PVTRYECk2wgk3aZf02ytvWuD2vkq:nqi0nVkNTjtpo53VNYECLwR3iy1D28q
Threatray 10'565 similar samples on MalwareBazaar
TLSH CD841229D38C237FD18F16F948BCB301A6F996669122E7883D8D02BC44A53EC5B467D7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.nevasys.com
Sending IP: 81.23.104.214
From: "KIM" <printer@kerryeas.com>
Reply-To: abs000010@outlook.com
Subject: New Order Request
Attachment: ORDER.zip (contains "ORDER.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-15 10:06:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
26 of 30 (86.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bngqagarui6ibzdoufwa3i3zzin2g3nrql7z6gsnrsqlmg4zfubq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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172c74e8e96c4890d099911ab0781d1e2c067f7379ce99d6389943fc36947afb
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c17cea22a22607d879d68caf30a30dcd6e6303a066fab1f3e2d5ae5eca7a3e40
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c4822e5b8ce242f6a39acb3db0dbd81ed1c2f630324f35afd3e4d7ecebb9538b
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e9eb4d205fad12909fcee34a44bceec578b13b8dd5c887b116d2f3c9c4818f66
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eb241442be478aaf79ad13d352ed730a2d442b9dbafd5c962a5442a6b9f82a0b
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fc0054e78d6ff68732c092238f77b6791ac1937f56f0d738ff603a1d3bd6dbd3
AgentTesla
+ 10'555 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-k63nng2kx6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
rezer0
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 607fa54099cd8c34ec801eecbf9ad78509924ea578b0655763f50239abed6c23

AgentTesla

Executable exe 0b4d001811a23c80e46ea16c0da379ca1ba36db182ff9f1a4d8ca0b61b992d03

(this sample)

  
Dropped by
MD5 6631efeaf8780cc182db6bed4aeb3f58
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 607fa54099cd8c34ec801eecbf9ad78509924ea578b0655763f50239abed6c23

Comments