MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0c2c67fe0c2547585bce4c5b3f95349cd475c45bd4dbaccd84fe923ceb11165. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0c2c67fe0c2547585bce4c5b3f95349cd475c45bd4dbaccd84fe923ceb11165
SHA3-384 hash: ec83ed1c83950bd8f585e8837bdfd2e3d9d18fedbc4a7975aa9cede1bb95479d79db16e385b598235451019b13c6dca0
SHA1 hash: cd0e6593bc7f6fc6427fcdef6dee1792d2c4d59a
MD5 hash: 18acb0f3a059376ec7cc68a6f7519acb
humanhash: six-fix-beryllium-green
File name:PO 18-3081.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:535'552 bytes
First seen:2020-06-02 10:56:27 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 12288:iFAZbOjRgSYXLK4Nc/as+PQN4pnd4bwSO1g4MfkA4JkQmpvezsU:NOeLpNTQMdIQ
Threatray 60 similar samples on MalwareBazaar
TLSH 96B4AE9C725572EFC857C472DEA92CA4EA5134BB531F8203942726EEDA4D887CF241F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.andalanfluids.com
Sending IP: 180.235.148.220
From: Misbah sulaiman <adminpurch@andalanfluids.com>
Subject: RE: Urgent PO 18-3081 Confirmation
Attachment: PO 18-3081.zip (contains "PO 18-3081.exe")

AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Genkryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-02 10:23:00 UTC
AV detection:
16 of 31 (51.61%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wdbmm77ayjkhlbn44tc3h6ktjhguoxcfxvg3vtgyj7ushtvrcfsq._file
Verdict:
unknown
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08e48ae78ea30aa0ba997b98f6dc85bcb40aa6969752fd96f7d11e8124e7f719
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7927d24010f7ec25ea4026291036fbab975b5ff66398658e15c59165bb71e953
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9eb1f39ae32ed2c3289f148c0182ef2f8916fe7283400fcffd262798c08ded91
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a884c6f90ec51dc6d39304e05efe5820d5c11afcd90abeaca8969b4adb9448e7
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b3eea3acbb129b3be2fe22a3c4b4cff9663939b9783f41a9931aecdfb318dd7c
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df8fe4098c22cd64afb8369348581a0ed7c924ea9ad659741e2899a32ab2e842
AgentTesla
+ 50 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-6jmwx2z1l6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
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
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 3668f2ae01a6172c3dec14048dc870123cc6f5af6c285972ac431f7e3e1e5018

AgentTesla

Executable exe b0c2c67fe0c2547585bce4c5b3f95349cd475c45bd4dbaccd84fe923ceb11165

(this sample)

  
Dropped by
MD5 284786ec9c7728f77e559fd78f4ea80f
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 3668f2ae01a6172c3dec14048dc870123cc6f5af6c285972ac431f7e3e1e5018

Comments