MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b096432d69876325ddf0d8d1dde353ce4c324e2c358f893481d2df4b9c6369b7. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b096432d69876325ddf0d8d1dde353ce4c324e2c358f893481d2df4b9c6369b7
SHA3-384 hash: 12b412631765ec57900850c5c2ce2f30e8fd6f13f37e4e8440134af67df4b0a9281df005fa8fd00a481b45479ee2372a
SHA1 hash: 19d0a4119067058e4bfcbf5e7d2ce079cde573a0
MD5 hash: adf686003966597f85130235175d7b1d
humanhash: timing-may-bulldog-undress
File name:IMG_19982_9902998_9903_11.JPG.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:903'168 bytes
First seen:2020-07-08 08:59:59 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 24576:9G1YqTXgimj6Znoa64I+hslhtWcslhtW:9G1YqkiC6ti4I+UhtWRhtW
Threatray 10'948 similar samples on MalwareBazaar
TLSH BA15C03177E1DA02D7794F32C96640208E77B9976E0AE39B5ECD14ED8C6BB481A07723
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.macartajans.com
Sending IP: 89.252.130.69
From: XU GENLUO <Tuananh@thietbisongphat.com.vn>
Subject: Re: thanh toán
Attachment: IMG_19982_9902998_9903_11.IMG (contains "IMG_19982_9902998_9903_11.JPG.exe")

AgentTesla SMTP exfil server:
smtp.knmbz.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23015/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.378.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b096432d69876325ddf0d8d1dde353ce4c324e2c358f893481d2df4b9c6369b7/
Threat name:
ByteCode-MSIL.Trojan.Masslogger
Create hunting rule
Status:
Malicious
First seen:
2020-07-08 09:01:05 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wcleglljq5rslxpq3di53y2tzzgdetrmgwhysneb2lpuxhddng3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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d3585150a0d7118b7d4dd19bb781d4eee5887fa56bdd61a337181a9ff24f023f
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d87c321887e33a1f90a29b21be81459835a725d9a056916b1cafaaacc06169f5
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ece95023cb705530533957a23138102a00540fcc5dd6c3441867cb4e0c0af841
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ff4bcfd3663088b0e8fed48b19bf950f8a6680fea9d3b0a478ac1fbfbcefeeef
AgentTesla
+ 10'938 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/200708-zmjxxdbzg2/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads user/profile data of local email 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.

e2a5ef23be5f926ed069a22d3a3fb6a3

AgentTesla

Executable exe b096432d69876325ddf0d8d1dde353ce4c324e2c358f893481d2df4b9c6369b7

(this sample)

  
Dropped by
MD5 e2a5ef23be5f926ed069a22d3a3fb6a3
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/23015/

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