MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0bbe99d89a3e5e1b3ef7a9a9c6763ef85fb21a280fed3b913102e71d2368bbb6. 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: 6


Intelligence 6 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0bbe99d89a3e5e1b3ef7a9a9c6763ef85fb21a280fed3b913102e71d2368bbb6
SHA3-384 hash: fc42b20db57c65a58430afd2a2cc68a9ebbed99b00f3fe776c088a4b26764ae6360eafc25911fff94b3ae0b8690b5f71
SHA1 hash: b704fc9af644231b0101881c0a8b4b2514a5fb79
MD5 hash: f534662612755496b70120aea8eeff23
humanhash: beryllium-salami-nebraska-mobile
File name:spavanje za plaćanje.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'545'704 bytes
First seen:2020-06-11 08:52:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Qtb20pkaCqT5TBWgNQ7a2N2h31uYp9j+kFIAWxaABM6Agv:ZVg5tQ7a2N2h31LRFLWW5w
Threatray 9'586 similar samples on MalwareBazaar
TLSH BD65E12373DE8361C7B25273BAA97701AE7F7C2506A2F55B2FD4097CAD20522421E673
Reporter abuse_ch
Tags:AgentTesla exe geo HRV


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: fre.freespirittours.ge
Sending IP: 192.254.140.61
From: mn.vilanesic@mn.co.rs
Subject: spavanje za plaćanje
Attachment: spavanje za plaćanje.zip (contains "spavanje za plaćanje.exe")

AgentTesla SMTP exfil server:
mail.s461.sureserver.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Ramnit
Create hunting rule
Link:
https://www.capesandbox.com/analysis/8973/
Detection(s):
Win.Trojan.Ramnit-1849
Create hunting rule

Win.Trojan.Ramnit-1847
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Worm.Ramnit
Create hunting rule
Status:
Malicious
First seen:
2020-06-11 11:00:37 UTC
AV detection:
46 of 48 (95.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bo7jtwe2hzpbwpxxvgu4m5r67bp3egrib7wtxejraltr2i3ixo3a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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897404cc2ca210c686471117bddcbc78d540347f78e008501e2956085174a104
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9425f9a54ad43dca39af1cd5f86eb4570927c5ee5d21cbe69e9ed2774fc1f676
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ac5ebb2296437f981009943674e53071e6154c70b2ba473f816a3fec9a42d172
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aea00ce89a5c0cc7c73381533180c5968ce79341516a262ae938a31acd7cadd2
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f8cf294263a5456fabf8b475376392198c9462f7035714d77f0e31ab437332a7
AgentTesla
+ 9'576 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-m689fdch92/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
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.

6199e2ddff9bf5a290193087ca88cedd

AgentTesla

Executable exe 0bbe99d89a3e5e1b3ef7a9a9c6763ef85fb21a280fed3b913102e71d2368bbb6

(this sample)

  
Dropped by
MD5 6199e2ddff9bf5a290193087ca88cedd
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/8973/

Comments