MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08f492ad045e46a9398649a4a8823eae14639bf5bf5bfd082a2a68ab5e62d052. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 08f492ad045e46a9398649a4a8823eae14639bf5bf5bfd082a2a68ab5e62d052
SHA3-384 hash: d20d0a807bf4bd8f3d4f16df73910028e5ed4967e0a2bae98e6a28d000cd7a52c72e99a90b880d6589f4b011602081ea
SHA1 hash: 99f4a065d57a5990b0fdcfd21ab1eb504cd0a085
MD5 hash: c9cff52a179f190454debcbacfcac2f0
humanhash: lamp-uranus-arizona-louisiana
File name:Chater Quote 2550619.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:804'352 bytes
First seen:2020-07-23 14:28:14 UTC
Last seen:2020-07-23 15:53:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:o8m4k7f5e0arlGDc1m88GWOMCOWKwqNnRguMV7J:oQ0f540DxRdO4WK1rMV9
Threatray 10'664 similar samples on MalwareBazaar
TLSH B6054A7D7E40641EC43C0E3584A9DDC0A6B1B9473641C21E38DEA3586F33A9B6A77DCA
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/31833/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.42516.19696.10138.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/08f492ad045e46a9398649a4a8823eae14639bf5bf5bfd082a2a68ab5e62d052/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-23 02:22:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bd2jflielzdksomgjgskrar6vykghg7vx5n72cbkfjukwxtc2bja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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0e259671cbd2d052be8f668fc53c67a0407ea7fd730d880ca60f7f1a94bea34f
AgentTesla
17a6854b9d7de26d3c70352b1a5fe59aeb25abd75c57902950278569bac64f78
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1cc6b22673f09ee5dd4fa5b54b0244ab8f81ad0064e900d211f62890263a5ab7
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22dcf97ec111b708369a785ba32a1d8767e6be002919072c04ddae954fb3fe26
AgentTesla
28389362e55f86df21dd5220337ac35d89b955ae688950de5389a76c75561620
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6737a73c3d70c5df327bbba6c8eb3769f6da5bf8e90a87a1e3a4c2de29b5408a
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d0d72f8088ae83affe52e64d31ef8787b12bf31fc38a1b72b278b891be6e2d6c
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f58363f865048e85056700e2cc3f38fdf9aaaace5e2b738556a6e75e6dfba86c
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f8f1bcd54f6ab43dd4c3c0a8b5c516577e78c2434befe6d338d6945421c73a43
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fa24e9a733aeaa416ab67d027251e33459cad727d3357d44c91c251d03282fa0
AgentTesla
+ 10'654 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200723-9ekqadgxyx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/08f492ad045e46a9398649a4a8823eae14639bf5bf5bfd082a2a68ab5e62d052

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/31833/

Comments