MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94e6a8e8c811f7ce427d1f77f9dd966b851d8a3433a2fb4e82271ef7d364e8de. 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: 94e6a8e8c811f7ce427d1f77f9dd966b851d8a3433a2fb4e82271ef7d364e8de
SHA3-384 hash: 47e32ec2bc267bd35bb35f9cc80cb60ebb04211ad1af2097b825d32df880a8caef6ad71d11c640856d223a49b2921927
SHA1 hash: 29511a7551162bbfb945a116e0a3ac21080ebb74
MD5 hash: d7f28743727da9d3cc6b378284effa16
humanhash: spring-missouri-alanine-sodium
File name:IMG COPY SCAN PO PROPOSAL 43234432.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'050'112 bytes
First seen:2020-06-29 12:45:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9a5cc778d0f4132de3891c04833334e8 (9 x AgentTesla, 3 x Loki, 2 x NanoCore)
ssdeep 12288:EjnGLjIup+Q67pPhPc3IAMXOvIHoFdDRVmqOJ1UVSP7KIlpk1TEh8hd0+TgI6E:EjoUuGNhPc3uOIoScVSzKIAEh2uho
Threatray 12'710 similar samples on MalwareBazaar
TLSH F2258D22F2924433E5F296389C1B53B5983ABE133D3858476BE5CD6C5F3968338352A7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: alkuhaimi.com
Sending IP: 209.58.149.71
From: Accounts Department <rud-division@alkuhaimi.com>
Subject: paid invoice
Attachment: paid invoice slip.IMG (contains "IMG COPY SCAN PO PROPOSAL 43234432.exe")

AgentTesla SMTP exfil server:
mail.urf-br.com:587

AgentTesla SMTP exfil email address:
portweaver61@gmail.com

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/16302/
Detection(s):
PUA.Win.Adware.Webalta-6854075-0
Create hunting rule

PUA.Win.Adware.Webalta-6862190-0
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94e6a8e8c811f7ce427d1f77f9dd966b851d8a3433a2fb4e82271ef7d364e8de/
Threat name:
Win32.Infostealer.PonyStealer
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 12:47:07 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=sttkr2gich344qt5d537txmwnocr3crugorpwtuce4pppu3e5dpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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AgentTesla
+ 12'700 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/200629-ahfne1p3dj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
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
UPX packed file
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

img ebd56e2b5cc76acc073c9f7821ca7d891ec41f5db09d7ef7febb0eacef5cb921

AgentTesla

Executable exe 94e6a8e8c811f7ce427d1f77f9dd966b851d8a3433a2fb4e82271ef7d364e8de

(this sample)

  
Dropped by
MD5 f5a7040941cc75d3a5358b32194e652b
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/16302/
  
Dropped by
SHA256 ebd56e2b5cc76acc073c9f7821ca7d891ec41f5db09d7ef7febb0eacef5cb921

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