MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 daed3b91bf4637976a692a7887589349751cba8dc222e74aeb766132a288fb92. 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 6 File information Comments

SHA256 hash: daed3b91bf4637976a692a7887589349751cba8dc222e74aeb766132a288fb92
SHA3-384 hash: e2c8c769f1ef05140c369bd47d303f1f6a65029f3d69880ff5c9a22554d9c4ba56e29f9d876ebbc7c3ec75383b86c1b0
SHA1 hash: c8c61e35f44565b8425d70b35fbaf0877170ac7c
MD5 hash: e6e9876ca73882229b9f4ef8451955b6
humanhash: shade-glucose-beer-mississippi
File name:COMMERCIAL INVOICE AND PACKING LIST - SHIP CONTAINER DOCUMENTS.exe
Download: download sample
Signature AgentTesla
File size:1'264'128 bytes
First seen:2021-07-27 06:00:34 UTC
Last seen:2021-08-10 08:17:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:hOOsBgo0q4wMPBmCmTOUd+L6kFXWaFpuJIZGZM9hDs09c6ywjl3478A:h3oHM5mCm6Ud+zFXxPu5MvVyIldA
Threatray 7'404 similar samples on MalwareBazaar
TLSH T1FD45BEF01718EB27F46B067D1432556326E2908DCD68CB4DBEA27E8B7E613471063E9B
dhash icon 6cecccccb4c2f2b2 (38 x AgentTesla, 30 x Formbook, 24 x PythonStealer)
Reporter cocaman
Tags:AgentTesla exe INVOICE

Intelligence


File Origin
# of uploads :
4
# of downloads :
131
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
COMMERCIAL INVOICE AND PACKING LIST - SHIP CONTAINER DOCUMENTS.exe
Verdict:
Malicious activity
Analysis date:
2021-07-27 06:03:52 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
Delayed writing of the file
Creating a window
Launching a process
Creating a file in the %temp% directory
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
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 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
Behaviour
Behavior Graph:
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2021-07-26 15:51:42 UTC
File Type:
PE (.Net Exe)
Extracted files:
59
AV detection:
17 of 28 (60.71%)
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
CustAttr .NET packer
AgentTesla
Unpacked files
SH256 hash:
85502b9e1a86d6411e523b56d0f4e314226602d8476dfd0f929f225bd673a7d4
MD5 hash:
6fe5a8c72a0b23be062e635f13992bb2
SHA1 hash:
ff04ab1770145b104876430c5c29c593d33eff00
SH256 hash:
9337187a7332ee570b4b949cda31e88b32e2a6af46ecef2a6d8f59849bcc6481
MD5 hash:
ce79ead8a0db839299b5a8bd4a110f68
SHA1 hash:
8f1c938eaaf7f92eb93cfdd834e2809ca7f59d00
SH256 hash:
1e154644ee1237429ff0330b31a058138de1c08aeedbcf2e4100a4ab20b5e903
MD5 hash:
c47305cf9c9ca1edce6834701bc486e8
SHA1 hash:
65382873c7e2923685068c5f3104c5c137bf3d3f
SH256 hash:
97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438
MD5 hash:
68463851c0e6fe7a254c99fae763d454
SHA1 hash:
4587a5371d88c296a0184fe47ee0c5245b187127
SH256 hash:
daed3b91bf4637976a692a7887589349751cba8dc222e74aeb766132a288fb92
MD5 hash:
e6e9876ca73882229b9f4ef8451955b6
SHA1 hash:
c8c61e35f44565b8425d70b35fbaf0877170ac7c
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Malspam

AgentTesla

Executable exe daed3b91bf4637976a692a7887589349751cba8dc222e74aeb766132a288fb92

(this sample)

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