MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15e222044508e226a53f0313f78e3214b135cc40c2df348ccc8eb1dd4f0b674c. 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: 15e222044508e226a53f0313f78e3214b135cc40c2df348ccc8eb1dd4f0b674c
SHA3-384 hash: 97f7585746bfc875bc165c31ee71647229123ea55250e37fee2cb79d4d36bd98e39196450e70d939dc1052f832b8eee6
SHA1 hash: b2e3f0dd950ff418609551ee979a722272564771
MD5 hash: 97ca325d76279551dca0a247b786c09e
humanhash: hamper-stream-pasta-failed
File name:SecuriteInfo.com.Trojan.Siggen9.49554.11223.28815
Download: download sample
Signature AgentTesla
Create hunting rule
File size:443'904 bytes
First seen:2020-05-25 12:53:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:KxAEXy/ycfoWBPuD7/yoTqy1zOw4N2y4S/:8y/ycfB07/yoTqyFF4N
Threatray 10'706 similar samples on MalwareBazaar
TLSH 5A94129032EC5B2FD2BF5BF91D10380517B5B6AF6215F30E8DCAA1CD596AF804D40A67
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.49554.11223.28815.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-25 10:12:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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166087b5c6159f9d5ec3df7b7359f111692e0b8d93182a633abeee98aab686f0
AgentTesla
23d36a5f91a4d65b1c22377726d6e8765b36359abd59952511881bdfd20e4fd1
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2ae5e19dd2e891ea8c09b48a7e0805a2f797cdfe841c0d71acc90d58eef5e94f
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3034f3ef4bb5b6973f011a80e6c06ff87931be0121b86153361c5b1845da6b87
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38525021970c707fe513c2589e60dbd8ee2d052e1f4700837a5b132b28baaa33
AgentTesla
4282ae23bf6e1a962085b045a712056a9d98c1e03d9d77c6a226d3fc7ed89776
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537b7da6fce7f85c0343f1f181e3235afa6089e16b58f094213bee5b274cc676
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581b90c7085ad0b66ddd0d9a3b66942fb5610ff74ebe16bb7f849fdab7358937
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70c6087133db4b6ecd4e5b74c7c2719cabfff8c24657044ce31ee905fc39fb9b
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e600c55644ad7de134de19f4a284b041ca4090a38cb6306141a10df911596b08
AgentTesla
+ 10'696 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla coreentity keylogger persistence rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-13h9ars5jj/
Behaviour
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
Drops file in Drivers directory
AgentTesla Payload
rezer0
AgentTesla
CoreEntity .NET Packer
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.

Web download

AgentTesla

Executable exe 15e222044508e226a53f0313f78e3214b135cc40c2df348ccc8eb1dd4f0b674c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/367858/
  
Delivery method
Distributed via web download

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