MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9147a9d059a615374d1e06805f5e88a1e9c6af363957df93d13132c560d0049f. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments

SHA256 hash: 9147a9d059a615374d1e06805f5e88a1e9c6af363957df93d13132c560d0049f
SHA3-384 hash: b4ab108f6c0f53ae3d5aaf8400c2724fa5e73647196970491b2c5b3893b8b7da0adb046f732838b9b429cfde0ecb9afb
SHA1 hash: eb5867fb0d528018bb8591121ef9521f56799960
MD5 hash: aa0e347b640c301770457ad1615e1c7e
humanhash: king-yellow-mountain-eighteen
File name:piS7wpQ1Ng0y4vk.exe
Download: download sample
Signature AgentTesla
File size:802'816 bytes
First seen:2023-10-10 06:33:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:mEM1LJ1na1vpziUlDPGgHrw4KxMbysz1:Q/1naRpJlbJLw9gy2
TLSH T14F05BF9C325075DFC867CD769E981D64EA20A4BB531BE203A45716ACEE0E9DBCF110F2
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon f0d4a26355b2ccf0 (19 x AgentTesla, 6 x Formbook, 2 x SnakeKeylogger)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
277
Origin country :
DK DK
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Likely Malicious
Threat level:
  10/10
Confidence:
100%
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 method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2023-10-09 05:36:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
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
Unpacked files
SH256 hash:
2383b2318f18f22c765feecdb882c575ec5b1721c0794904d21c164915912ffa
MD5 hash:
2b48c10d51a94e87762ed66a501cae2d
SHA1 hash:
c91fe0dff7259169e864fc740b2fab8dc60e51a7
Detections:
AgentTesla win_agent_tesla_g2
SH256 hash:
7a49f373d65715c23a6394f7670c27341adc254a24a7cdc0bbfcd30045e8ba95
MD5 hash:
54d2392c39350e222513ddf104a4d9c4
SHA1 hash:
ab1eabb8f5e915b179d4142d4b65b049c007bb3f
SH256 hash:
d511c0658340ec9d35d8f08fd22ae55c6aeebcb52dac453040817a6f9ffd7e43
MD5 hash:
3ac67cb9041168e636198401f53d857b
SHA1 hash:
6207398f41db994130c80150a0c2598045e68b45
SH256 hash:
d8de99fc59655f0984a0abd680f55b888005e22f5ebd0ab31a045a3945434c52
MD5 hash:
9e30778bff9b14f865a64c611ced3015
SHA1 hash:
2da762e0107f31b732e4ae0bb40a8f152aa9007d
SH256 hash:
9147a9d059a615374d1e06805f5e88a1e9c6af363957df93d13132c560d0049f
MD5 hash:
aa0e347b640c301770457ad1615e1c7e
SHA1 hash:
eb5867fb0d528018bb8591121ef9521f56799960
Malware family:
AgentTesla
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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
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.

Malspam

AgentTesla

Executable exe 9147a9d059a615374d1e06805f5e88a1e9c6af363957df93d13132c560d0049f

(this sample)

  
Delivery method
Distributed via e-mail attachment

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