MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7690575cda5195b35d188a7911f0bb879d87ec57f8124c9412c82274120c9503. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash: 7690575cda5195b35d188a7911f0bb879d87ec57f8124c9412c82274120c9503
SHA3-384 hash: 5eaa88bed7fe66b13bf9bb8c12c9bc919c01ffb1d46a289850467efd163284ad6a97776807461d857eab0763b64f70c6
SHA1 hash: 0c97e0f700fe0587d36a2063c4aceeb2f099acc1
MD5 hash: f14d5732331c70af0acf0720dd42faac
humanhash: equal-johnny-moon-alpha
File name:Swift298321.exe
Download: download sample
Signature AgentTesla
File size:990'720 bytes
First seen:2020-12-01 09:22:26 UTC
Last seen:2020-12-01 11:06:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:++a2Ck67XHn+18Rj68LnWSalPo/+Mpkzhtov:+l2CkrmW8LJai/+Mpkz
Threatray 1'571 similar samples on MalwareBazaar
TLSH 51256AAB31107AFFCC53C531CE682C74A650AE76831B42CEB05B55EE9A9F847CE541E2
Reporter FORMALITYDE
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
139
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Result
Verdict:
SUSPICIOUS
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
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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 AntiVM_3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-12-01 09:23:04 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
7690575cda5195b35d188a7911f0bb879d87ec57f8124c9412c82274120c9503
MD5 hash:
f14d5732331c70af0acf0720dd42faac
SHA1 hash:
0c97e0f700fe0587d36a2063c4aceeb2f099acc1
SH256 hash:
9584f6d01e6452371cc9b4828030a13045d99c243c497b63628828e66aabe26f
MD5 hash:
7476e403eef14ac403c63c7279831780
SHA1 hash:
8387f558e30dc115987ac2b5c174a41302471abf
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: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 7690575cda5195b35d188a7911f0bb879d87ec57f8124c9412c82274120c9503

(this sample)

  
Delivery method
Distributed via e-mail attachment

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