MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6e1d512e3da60314732745faefb71123ec48154575d3b621546fc55e78e7a3c. 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: f6e1d512e3da60314732745faefb71123ec48154575d3b621546fc55e78e7a3c
SHA3-384 hash: 321915eedb71133ce08b761cab599b1083e5ab5e43047319fa35acb85b179c71548c9e89447f84580fba30ae05047cfc
SHA1 hash: 16a54302d3404dd169d90bb0b82922d6aabb35cd
MD5 hash: 0cbe236bd971b3c66eae0105b9d1b963
humanhash: red-item-london-stream
File name:Q0001DA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:810'496 bytes
First seen:2020-07-07 08:38:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3c1493e9364225c57af40c52186c008b (18 x AgentTesla, 7 x Loki, 3 x NanoCore)
ssdeep 12288:zxK33heNnvkxmaaeLawFMFnu93H7DMxFQGjulp6pd7BuxRREfTm2xq2T9pn:snhUv6JaAj37DMkeulA9uxRCTT5h
Threatray 11'499 similar samples on MalwareBazaar
TLSH 1705AE16F2D04C33D1EA163D4D1BE675A829FD412A2B9A062BF4DC78BF3865138352E7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ngay6.localdomain
Sending IP: 45.127.62.132
From: Amahle Bokamoso<temo@balada.com>
Reply-To: <bonqanim@gmail.com>
Subject: Re: Proforma#26402-Lr.No-2034163
Attachment: Q0001DA Payment.pdf.rar (contains "Q0001DA.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22076/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

SecuriteInfo.com.Win32.Herz.B.18879.21615.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Launching a process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun with Startup directory
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f6e1d512e3da60314732745faefb71123ec48154575d3b621546fc55e78e7a3c/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 08:40:10 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=63q5kexd3jqdcrzsorp2563rci7mjakuk5otwyqvi36flz4opi6a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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9e63c6271b6517c4a4d0722ba8e41a2bc75b0bcd7d8a68748b46f92bcd70dd20
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bedf32a0048ee8ddd12e64f570588de6fb87d1e6931bef8ef863997f35139228
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d7aa2665c67f34ae4f7bc74803878b94c8a4d30685a8a49788deb58601495faf
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AgentTesla
+ 11'489 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/200707-mknrawnxkn/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Drops startup file
Reads user/profile data of web browsers
Reads user/profile data of local email 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

rar f3871770ec7eb2b3e58eb012892020ce4d9500af661a7fcd29915689006bb46e

AgentTesla

Executable exe f6e1d512e3da60314732745faefb71123ec48154575d3b621546fc55e78e7a3c

(this sample)

  
Dropped by
MD5 7b036c1c1912d869b72a20ee2089dd9e
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/22076/
  
Dropped by
SHA256 f3871770ec7eb2b3e58eb012892020ce4d9500af661a7fcd29915689006bb46e

Comments