MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c2f5afa91ac37f222db8a2055e183efc732e08596f9e4cb664d0453ac5c8f3c. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments

SHA256 hash: 6c2f5afa91ac37f222db8a2055e183efc732e08596f9e4cb664d0453ac5c8f3c
SHA3-384 hash: fc554d597e788b237d528bed6df7d82c7d6f55bc6994dae179cfe7935ad3b53f2e7bf449ba0d9bde4a35bdb0d0ab5a1b
SHA1 hash: 7474c0969e4964cd4b637dc8bd6a1ac3b059ab1b
MD5 hash: ffe2ddbe2537808b1624d03a4022d9c9
humanhash: bulldog-minnesota-spaghetti-enemy
File name:SecuriteInfo.com.Win32.PWSX-gen.19071.29210
Download: download sample
Signature AgentTesla
File size:679'424 bytes
First seen:2023-12-12 10:18:31 UTC
Last seen:2023-12-12 14:44:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:5JG8+4WpAEdy73wnXhlVIOgDSjyqMBbGm1jz4MUrHc1AL4N0s+:ApAEE8xJgDS+qMhGYTUme
Threatray 4'596 similar samples on MalwareBazaar
TLSH T17AE41204776C0A1FDDBA93BBD065010163F0BE2A617BFACD9CD461EE59B27A23670217
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 f0c896b2b296e8f0 (19 x AgentTesla, 5 x Formbook, 2 x AsyncRAT)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
312
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
hook keylogger packed
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, zgRAT
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 detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-12-12 09:11:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
16 of 22 (72.73%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:agenttesla family:zgrat keylogger rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
6c2f5afa91ac37f222db8a2055e183efc732e08596f9e4cb664d0453ac5c8f3c
MD5 hash:
ffe2ddbe2537808b1624d03a4022d9c9
SHA1 hash:
7474c0969e4964cd4b637dc8bd6a1ac3b059ab1b
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 6c2f5afa91ac37f222db8a2055e183efc732e08596f9e4cb664d0453ac5c8f3c

(this sample)

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