MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 695cd4a2066470a1984d379d8fda17eda32e18527fcbf7fb7465dce81705d764. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 695cd4a2066470a1984d379d8fda17eda32e18527fcbf7fb7465dce81705d764
SHA3-384 hash: 4ce8b6e01e3bffd37e42b0808f02b26311d68436ca92e6ece2c8c38351609f20d84f485d7c89eeef7720f7d795619194
SHA1 hash: 21cd0f5148fd3ac0fe9d94fef16de15f05d5b045
MD5 hash: 4a814df442bac80adc95a552acfe9cce
humanhash: virginia-spaghetti-magazine-mars
File name:4a814df442bac80adc95a552acfe9cce.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:871'424 bytes
First seen:2021-06-07 05:58:13 UTC
Last seen:2021-06-07 09:01:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'451 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:yfrrHMct5hWW9Gsjw8RRyKCoW/m3qKmMntMa88lhMHFJ7pJgiQkKtar:QrrHzRRrNYatCHFJPya
Threatray 4 similar samples on MalwareBazaar
TLSH EF055AFC6289ACE2CE4DCBF38650989D53A131FE5133855D46B8EAC416037DEAF8D486
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO_7067.doc
Verdict:
Malicious activity
Analysis date:
2021-06-07 05:12:20 UTC
Tags:
exploit CVE-2017-11882
Link:
https://app.any.run/tasks/d2895cb9-23ae-451f-b25e-4e6afb611ed3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/164891/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.43174.10356.24472.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/797823
Signature
.NET source code contains very large array initializations
Contains functionality to register a low level keyboard hook
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 430219 Sample: ZQwdU3gP4o.exe Startdate: 07/06/2021 Architecture: WINDOWS Score: 100 29 Found malware configuration 2->29 31 Multi AV Scanner detection for dropped file 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 7 other signatures 2->35 7 ZQwdU3gP4o.exe 7 2->7         started        process3 file4 19 C:\Users\user\AppData\...\YOCnRhWIPZd.exe, PE32 7->19 dropped 21 C:\Users\...\YOCnRhWIPZd.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmpF097.tmp, XML 7->23 dropped 25 C:\Users\user\AppData\...\ZQwdU3gP4o.exe.log, ASCII 7->25 dropped 37 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->37 39 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->39 41 Contains functionality to register a low level keyboard hook 7->41 43 2 other signatures 7->43 11 ZQwdU3gP4o.exe 6 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 27 mail.privateemail.com 198.54.122.60, 49746, 49747, 587 NAMECHEAP-NETUS United States 11->27 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Tries to steal Mail credentials (via file access) 11->47 49 Tries to harvest and steal ftp login credentials 11->49 51 2 other signatures 11->51 17 conhost.exe 15->17         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/695cd4a2066470a1984d379d8fda17eda32e18527fcbf7fb7465dce81705d764/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-06-07 05:59:10 UTC
AV detection:
19 of 47 (40.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nfonjiqgmrykdgcng6oy7wqx5wrs4gcsp7f7p63umxooqfyf25sa._file
Verdict:
unknown
Similar samples:
1d8325674575fba8a9e1af76da040680cce1ba448006345c8d58305406dabfc3
AgentTesla
2ce9ab50d99647d694881ac6c8f96adc0d3b64d8748079ddafa9d2deb85985b1
AgentTesla
456e1777842abed818675011ff1580023356588b1f69b9c2c363c2abcaf407c2
AgentTesla
619ab2c40c40c107e921df3ccd7f44946ab5a353939da1f3834213f3a507a4c0
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210607-2s5l3sagb6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1e7c66f6da06a0ea81371fb98d0e76424a600518b808140279c7ba8e06541ac5
MD5 hash:
8fe0389e4b903545421e42b628186cd2
SHA1 hash:
f6adc3d1a4ac995fad2a49474243d896b0236c2b
Link:
https://www.unpac.me/results/7632a3cc-c738-48ef-8141-22503eb23ca3/
SH256 hash:
695cd4a2066470a1984d379d8fda17eda32e18527fcbf7fb7465dce81705d764
MD5 hash:
4a814df442bac80adc95a552acfe9cce
SHA1 hash:
21cd0f5148fd3ac0fe9d94fef16de15f05d5b045
Link:
https://www.unpac.me/results/7632a3cc-c738-48ef-8141-22503eb23ca3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/695cd4a2066470a1984d379d8fda17eda32e18527fcbf7fb7465dce81705d764

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 695cd4a2066470a1984d379d8fda17eda32e18527fcbf7fb7465dce81705d764

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1335091/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/164891/

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