MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0eaa7e8f673add2154bdd6902103b235d4729a36dc53c5a3c660356dd0152e3d. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0eaa7e8f673add2154bdd6902103b235d4729a36dc53c5a3c660356dd0152e3d
SHA3-384 hash: 08aab66e53a42119303b40adc172ff65ed0053e388cb5a1f2797600c4a875ef5ec9bf32e890b74e76a375e4df8f30bd0
SHA1 hash: a84e48564bc28a70d405cfd087d75b5cb3fa7fc0
MD5 hash: 7db6cb763d297df9d352dc447776821f
humanhash: white-artist-twenty-cola
File name:rfq190520.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:523'776 bytes
First seen:2020-05-19 06:06:47 UTC
Last seen:2020-05-19 07:12:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:ITQ871lpnUOhk9lcjHPAkT1loSuGeCPoxR1qUEe:dk1K94IUMSuNVv
Threatray 10'588 similar samples on MalwareBazaar
TLSH 62B4DF0336A8BE1BE5795BB55560A04033F67F2A3762F27C6AE471CA2533B084637B17
Reporter abuse_ch
Tags:AgentTesla exe HSBC


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.hsbcnet.hsbc.com
Sending IP: 103.207.38.157
From: HSBC Advising Service <advising.service.105399952.810805.2680324820@mail.hsbcnet.hsbc.com>
Subject: Payment Advice - Advice Ref:[GLV124182676] / ACH credits / Customer Ref:[100000265388] / Second Party Ref:[KW05200000032220]
Attachment: rfq190520.zip (contains "rfq190520.exe")

AgentTesla SMTP exfil server:
mail.onesmartcard.co.za:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.47097.9969.22727.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Nanobot
Create hunting rule
Status:
Malicious
First seen:
2020-05-19 06:40:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
25 of 31 (80.65%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=b2vh5d3hhloscvf522icca5sgxkhfgrw3rj4li6gma2w3uavfy6q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
07b5762a47f46d8719f5df8078721c6791041f85d70708009bedcac7c715e6b9
AgentTesla
2435735bff63b11f82baaafe0737904c936b420f5145d01609a0a0d8c8ce70c9
AgentTesla
3da52257d2bf11ec3b3616e8a3c5891d2c2fcf1c2195f8b3f083175da57d2eb2
AgentTesla
5832c5ab1d0aedc5c36d6f3146826dd3570c8b7c8434120dfc1972631e54f533
AgentTesla
93d5e54bc0eedf04d893416ef597e0c833c7d7870f9f793fdd7e5f1b23382273
AgentTesla
a1c3e150929c306086cdc461b550abe3c840da8cc0058f4f30b0cfab58dcbf0a
AgentTesla
a84d2a22a173f3cd1c23c42fa2c11ad1ba34ab2ab1df8c71823e029712ae7ae6
AgentTesla
c340fad2083b06131ba9375a8a9a90a71a7b5d9d6153a4c50ab4df210709af7e
AgentTesla
f08298a99f513fd7423bdf091d495a72b4aeae206061302e2cb67e9e9c7b8202
AgentTesla
f529c8367303a394b8da7b815b3f202f0bb7e2b1b33fae5f4cd1cb0e1e118fb1
AgentTesla
+ 10'578 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-nttqlvncpn/
Behaviour
Creates scheduled task(s)
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
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 4127a9cc63bf9da15c2e433d27254bfdb8191502e5fd5f295f272bc3b9478898

AgentTesla

Executable exe 0eaa7e8f673add2154bdd6902103b235d4729a36dc53c5a3c660356dd0152e3d

(this sample)

  
Dropped by
MD5 d44fa1d28d9138fadf57147b8b4a5d0e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 4127a9cc63bf9da15c2e433d27254bfdb8191502e5fd5f295f272bc3b9478898

Comments