MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bad6e78ddd8c598c2a00f17edcf9c149a0774043756cdd505a2d20be7e1e817. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bad6e78ddd8c598c2a00f17edcf9c149a0774043756cdd505a2d20be7e1e817
SHA3-384 hash: 68c3698852406d7ab52bccc955cd349677e64de1c7ba8cde2e292dc85e9bc2a4ca81646d6985c63184ee09f93b65e2ed
SHA1 hash: c1ac3f3859107eeaac8ed08481bae35ac07588ea
MD5 hash: 61cfc0a6f5fbc40d746265c85dec337a
humanhash: neptune-spaghetti-mountain-may
File name:flj5HphXc0i4QuT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:952'832 bytes
First seen:2021-06-02 19:34:52 UTC
Last seen:2021-06-02 20:48:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:eRic67HBQSMGeNfIOSnFgQbrBpuclWgmr/lJrVF62DTFx9/vvT:eBMBaGkfIOY/br+clWhDa2DT
Threatray 5'546 similar samples on MalwareBazaar
TLSH 28159EF8F598A9B4D15EC732C3909CADEBA252FE5303896C06A5C68C1F1378ADF8D445
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
flj5HphXc0i4QuT.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-02 19:36:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5897c5b9-e973-48e1-b328-6a29821766ec

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/164201/
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/796240
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7bad6e78ddd8c598c2a00f17edcf9c149a0774043756cdd505a2d20be7e1e817/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-02 12:31:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
45
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=poww46g53dczrqvab4l63t44csnao5aeg5lm3vifuljaxz7b5alq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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214f61376f7830680175f08fdd0bd6d28fa6c7c44b7f1990e6cbbb4646fdf528
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252374da96a54c1c57e4cab1a10e0cd964285811181cf8bca5e7c5d8221c79ed
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46c2221cbd70295e87aaa2d69e59d5c7065f0a8b187b0d0136ea8fe68a63ac15
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4bf67d4c2cf035adddd50e4766c804d4f59c3cf295523066275d4dfb54a81d9c
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9682bbc8bf34d89a749880d482e492d6c8c391f6a95abc465ec1376c8cd61514
AgentTesla
d6ad9479839b7c1e35a61ac244e42431e23de9be91794df9c5d027d7d1bb8c58
AgentTesla
e0a0c2bb0b0436bb613bd1eb9142edf9f09166349a12c71045eeb99c13d154c5
AgentTesla
f5f61469082ef65ba46317d65f68f999d25e102c2b5f44643cb73f3108564ae2
AgentTesla
fba70c8c189b22607f3ded689e050d1567f3195d65f03c5e81d9ccc0877e5c8d
AgentTesla
+ 5'536 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210602-3xk2p3zrme/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7bad6e78ddd8c598c2a00f17edcf9c149a0774043756cdd505a2d20be7e1e817

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
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.

Malspam

AgentTesla

Executable exe 7bad6e78ddd8c598c2a00f17edcf9c149a0774043756cdd505a2d20be7e1e817

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/164201/

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