MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e3771458d1cb347833dd9042d04ed03eb805b62ab388bf641d9f07b651e48b6. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash: 2e3771458d1cb347833dd9042d04ed03eb805b62ab388bf641d9f07b651e48b6
SHA3-384 hash: 45539051aa349711bfe33d0c84cf78052fba1f6fe06e26c15db0080b78422a29f1cd39b5584212389a334a6a15b4740c
SHA1 hash: 862a43745661713e49e63cbe6aea99df20820b41
MD5 hash: 91ecce63f8695a722ad819450f9e0151
humanhash: fix-one-romeo-music
File name:TT Swift Copy.exe
Download: download sample
Signature AgentTesla
File size:963'584 bytes
First seen:2021-09-01 17:31:39 UTC
Last seen:2021-09-01 19:27:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:2HBD5qJNRjfLshp8owiKuuehcuJidSPpyy/P7r9r/+pppppppppppppppppppppr:ayNRjfLKp8btnehcuYSRD/1q
Threatray 9'293 similar samples on MalwareBazaar
TLSH T10725513E58FE2327D565C7F5CBE18823B1909CAF3132A92857D67B261776A4234C312E
dhash icon d4c4c4d8ccd4f0cc (241 x AgentTesla, 65 x Loki, 41 x Formbook)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
267
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Offer.zip
Verdict:
Malicious activity
Analysis date:
2021-09-01 16:13:21 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
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-09-01 15:59:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
60
AV detection:
14 of 28 (50.00%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
9a569be1313734a7a5657149f890204e1246833e80ac0e45c15b9ebc972cfa99
MD5 hash:
db1ca79a10eb8debc020653b67a41ed4
SHA1 hash:
c9aff868749946879d85e0c75c11a085d3c244c2
SH256 hash:
9628dd5d69a1b7d0bc3e73029668dfc25225fd6eac121dd07af6373882699ef6
MD5 hash:
7e0fdce0901a2aed0fa3f7365f4657a7
SHA1 hash:
8a16929c277eca4780fbf93e93f2cdab78049ae7
SH256 hash:
96bf8aae4bd5be49d27cf5d331bcfe3bc8a28dada370dbdb16655f24701133fe
MD5 hash:
f24aa391b365753111a422580804414c
SHA1 hash:
195f4f39ea68c02079f018cd9f2e02a8f6be6e3b
SH256 hash:
2e3771458d1cb347833dd9042d04ed03eb805b62ab388bf641d9f07b651e48b6
MD5 hash:
91ecce63f8695a722ad819450f9e0151
SHA1 hash:
862a43745661713e49e63cbe6aea99df20820b41
Malware family:
Agent Tesla v3
Verdict:
Malicious
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:dridex_halo_generated
Author:Halogen Generated Rule, Corsin Camichel
Rule name:pe_imphash
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.

  
Delivery method
Other

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