MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9142ec4f710e1b213c66b45e3798d8fd1ce297d4d87eefb7c7386e71946ae71f. 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: 9142ec4f710e1b213c66b45e3798d8fd1ce297d4d87eefb7c7386e71946ae71f
SHA3-384 hash: 74d9f0d9fe58af1d5a1c50d4b1f118c43034ffaa10a758ab69680a2b9802787ec75ca0729b78e52f82ddf77f89254ac1
SHA1 hash: a2de7ee40705566640edf9670512d27b2fcf9498
MD5 hash: dd8dc3951a985aca3f13b2f42b91d742
humanhash: double-edward-fifteen-undress
File name:Proof Of Payment.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:666'624 bytes
First seen:2020-05-08 07:09:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2b7e3cbe91e6d6f699432fd076c24f47 (9 x AgentTesla, 1 x FormBook)
ssdeep 12288:cxUyU/d2RnM6P869R128uba6iqjat//ce/pi15J+kR1jYHHHSj4pMMBC3:cx362S6P8623sDt/hc15nR1kHq4pMMc
Threatray 11'576 similar samples on MalwareBazaar
TLSH 88E4BF22F7F18837C263263C9C4B57659C3BBD513E2878862BE81D4C5F397823969297
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: rs108.zol.co.zw
Sending IP: 197.211.212.76
From: ngcume.siya<allan@melvin.gq>
Reply-To: <bonqanim@gmail.com>
Subject: Re: delivery details
Attachment: Proof Of Payment.rar (contains "Proof Of Payment.exe")

AgentTesla SMTP exfil server:
smtp.yandex.ru:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Adware.Generic4.AANW.UNOFFICIAL
Create hunting rule

PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Mbt
Create hunting rule
Status:
Malicious
First seen:
2020-05-08 01:29:26 UTC
File Type:
PE (Exe)
Extracted files:
64
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sfboyt3rbynscpdgwrpdpggy7uooff6u3b7o7n6hhbxhdfdk44pq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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+ 11'566 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-zfaf9ygvcx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Drops startup file
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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: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

rar 66983eaf605ac1fa96b624d63c89c0922e830e133269f31baa727a98a07a7fa6

AgentTesla

Executable exe 9142ec4f710e1b213c66b45e3798d8fd1ce297d4d87eefb7c7386e71946ae71f

(this sample)

  
Dropped by
MD5 85f9aa0c7fa8813c3f83c502e30825f1
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 66983eaf605ac1fa96b624d63c89c0922e830e133269f31baa727a98a07a7fa6

Comments