MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5023d46df0493aeaed0837fb8d526608670ab70f386d5e0f5676a09984cd8072. 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 2 File information Comments

SHA256 hash: 5023d46df0493aeaed0837fb8d526608670ab70f386d5e0f5676a09984cd8072
SHA3-384 hash: 491a8e0e9c317116ebb8e9832c26592cffbb549d8bd3aa72eacfa25d6bfd80556d094bfce6966460a6be0ea8abad12a0
SHA1 hash: 22569fbc3c5b66095881c6b02d7a8cfba7a8df90
MD5 hash: 60510555f8a0ebf017b3869affd2ee36
humanhash: oklahoma-neptune-speaker-ohio
File name:Quotation.exe
Download: download sample
Signature AgentTesla
File size:1'187'840 bytes
First seen:2021-06-04 09:05:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:Z7bs4eEqwW8iA6CTs/GBzTAY4BLBY07u6WlIyDrg+6UXxtTdd8:Z7pxUBL2edWyyDstaPTdK
Threatray 5'609 similar samples on MalwareBazaar
TLSH 0645AEF1B148D9F4D01FDB71C295DC79D3B129FE4202CA1C2EA6DA8D1A8374A9F9A40D
Reporter ankit_anubhav
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
347
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation.exe
Verdict:
No threats detected
Analysis date:
2021-06-03 15:01:21 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-02 11:32:53 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot1624300088:AAErstUTFyyeTcKqXZnnSnwnH27Dy-zCSTc/sendDocument
Unpacked files
SH256 hash:
1e7c66f6da06a0ea81371fb98d0e76424a600518b808140279c7ba8e06541ac5
MD5 hash:
8fe0389e4b903545421e42b628186cd2
SHA1 hash:
f6adc3d1a4ac995fad2a49474243d896b0236c2b
SH256 hash:
5023d46df0493aeaed0837fb8d526608670ab70f386d5e0f5676a09984cd8072
MD5 hash:
60510555f8a0ebf017b3869affd2ee36
SHA1 hash:
22569fbc3c5b66095881c6b02d7a8cfba7a8df90
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:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

AgentTesla

Executable exe 5023d46df0493aeaed0837fb8d526608670ab70f386d5e0f5676a09984cd8072

(this sample)

  
Delivery method
Distributed via e-mail attachment

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