MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b350878e901bee046370a4265b157d3abf327e45eefac9a9a58a2b58aed0a43. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b350878e901bee046370a4265b157d3abf327e45eefac9a9a58a2b58aed0a43
SHA3-384 hash: 53c9818e4966b2d7f3088d700768c7d8240e1a1a6d42a6b6a5e4e4e1d4aa8847ae3592c47d4425746214434f4742fe91
SHA1 hash: 44ce4392d7eb56c6485c9407f76302bfbea8c66e
MD5 hash: b4a8e06972590b121648ee7f3719cc05
humanhash: table-jersey-burger-xray
File name:Te18jHZDpfslw5O.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:649'728 bytes
First seen:2020-06-25 07:59:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:8XG2Nrn29zba8J5fnpWv9jFIOYYdG+kSBwfYLsHU:8XG2NrnUy8LWfuY9Bwgb
Threatray 10'619 similar samples on MalwareBazaar
TLSH 88D4AD546F4C5ECDC8BBD6F50851A3492E60ED722910ED1E2AF7316AC532FD2B0C96E2
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14005/
Detection(s):
SecuriteInfo.com.Trojan.Inject3.44022.26029.17820.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun with Startup directory
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b350878e901bee046370a4265b157d3abf327e45eefac9a9a58a2b58aed0a43/
Gathering data
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fm2qq6hjag7oarrxbjbglmkx2ov7gj7el3x2zgu2lcrllcxnbjbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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200e5b0b9f6c2ff5f4cce4653f467b8861983a566a6b5b68c878da8c0f30de4c
AgentTesla
2309aa4694a2bf38f32daaf9d90dad4a50aee5c98bb5fd0e868aa02e44f6f2ed
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4a1e51e256516338037deafe0cc2d3a0d3e5853ac534bb2fce79ea69246c4dc6
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649923f8cffecdbd2c91d8d0fc5d3978c895642b3cf52c37fda7d07d5a32726d
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974c0a579fffd3e9bff886a850a48a3c8b77e716139d6d0e30902fed9dd53e0e
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b62ae8994c57048042c61348dbdd8f8c9dbda4ae0dc627321e584eeceb9e9e23
AgentTesla
b9d2e9ef5ac762cc3961f222eab3b94a0d8b73e2fba5ef7ecd148fe016945f20
AgentTesla
c009a8f31831ae12282cd07543a96c09ce930988f1cbf55e2eaaef4958c39ee6
AgentTesla
dac01bbee08ffda9dc50c1f7244ceb96eda1807ec707b72d041443fbe55d9bab
AgentTesla
e4e051a0735b38629b41490c52c79a0bd1f612bad9994bd635adcfce1287b613
AgentTesla
+ 10'609 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/200625-ygqseh116j/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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.

Malspam

AgentTesla

zip 4d6780f7e19c371313263c27eb5b51672860650ff0eae27e13dd7e3205731714

AgentTesla

Executable exe 2b350878e901bee046370a4265b157d3abf327e45eefac9a9a58a2b58aed0a43

(this sample)

  
Dropped by
MD5 97c63ec4fd0517378f5c533a6af16362
  
Dropped by
SHA256 4d6780f7e19c371313263c27eb5b51672860650ff0eae27e13dd7e3205731714
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/14005/

Comments