MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8443262b7c7bd28b3718fc3c270f900b7c93b8c8ea0b8be825717a6d5f70be8. 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 1 File information Comments

SHA256 hash: d8443262b7c7bd28b3718fc3c270f900b7c93b8c8ea0b8be825717a6d5f70be8
SHA3-384 hash: dc1750d1a611b53c44301912bf5791bb33461c1ccad6a4bd71d45dc03c0c7e1ab56f30cae785c09fb27c6b4b6856f4a5
SHA1 hash: 482effccea847ac1ed801cbb066da9c6fbc2161b
MD5 hash: e9d7f442f0b34513b94b7eaa05c89419
humanhash: cold-sierra-triple-orange
File name:SHIPPING DOC.exe
Download: download sample
Signature AgentTesla
File size:30'208 bytes
First seen:2023-02-09 22:25:44 UTC
Last seen:2023-02-09 23:30:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 384:9jzCUGYvAnp0Cu+SQCTtluRCYXbJg+Mg5/lEhCrOANb4+oPN85JlvXnxYbcp9pxX:9fCUhXwRCYVg+x0MrVSMrxJpJC7WY
Threatray 1'097 similar samples on MalwareBazaar
TLSH T165D24A05B6EC5733E97A07F488EA652507B5B5965402EF6B1CCBA0CB4EA3B800711ECF
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SHIPPING DOC.exe
Verdict:
Malicious activity
Analysis date:
2023-02-09 22:28:41 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
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Sending a TCP request to an infection source
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
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.expl.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Status:
Malicious
First seen:
2023-02-07 10:14:25 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Uses the VBS compiler for execution
AgentTesla
Unpacked files
SH256 hash:
d8443262b7c7bd28b3718fc3c270f900b7c93b8c8ea0b8be825717a6d5f70be8
MD5 hash:
e9d7f442f0b34513b94b7eaa05c89419
SHA1 hash:
482effccea847ac1ed801cbb066da9c6fbc2161b
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information


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

Malspam

AgentTesla

Executable exe d8443262b7c7bd28b3718fc3c270f900b7c93b8c8ea0b8be825717a6d5f70be8

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments