MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 803126926bff556f5652673bf589cecac231e843ea4d7f5f1d2b625282addff4. 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 2 File information Comments

SHA256 hash: 803126926bff556f5652673bf589cecac231e843ea4d7f5f1d2b625282addff4
SHA3-384 hash: 8139a5bb363df686c4a5b5c9b6861b86e45ba3711c46c51a66abe6c056c45fd44cde05fdd3ba3255ef0605937b6ce664
SHA1 hash: 334cdbfdb6b0c3c5fecadca7a354966394ba3089
MD5 hash: 34ebfe76dbb5f07de0cdb082f11bcd89
humanhash: papa-cardinal-three-alanine
File name:TNT Receipt_AWB 87993766478.exe
Download: download sample
Signature AgentTesla
File size:1'003'008 bytes
First seen:2021-05-24 15:32:34 UTC
Last seen:2021-05-24 16:04:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:AmMaCV75iBRIra/AQfcISj0h2HJRj5cW8mfX7/73lYYjSxi3s94pxK:AmMN5gIraoQWjP3xv3lYYOxD8xK
Threatray 5'147 similar samples on MalwareBazaar
TLSH 97257A1CA199F161E06CC2784AD37027EE14D7336031AD55DDE3075E2F36E81BAAA2BD
Reporter abuse_ch
Tags:AgentTesla exe TNT

Intelligence


File Origin
# of uploads :
2
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TNT Receipt_AWB 87993766478.exe
Verdict:
Malicious activity
Analysis date:
2021-05-24 15:51:19 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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
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 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)
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.Packed.Generic
Status:
Suspicious
First seen:
2021-05-24 15:33:09 UTC
AV detection:
16 of 29 (55.17%)
Threat level:
  1/5
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
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.

Comments