MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b62170f159d7dd4f853913e3c6a3a41fb6699e597d88cea9f08ffa93266084ff. 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 3 File information Comments

SHA256 hash: b62170f159d7dd4f853913e3c6a3a41fb6699e597d88cea9f08ffa93266084ff
SHA3-384 hash: 56c885f29eb94ece0cdf71778627457a037159670b0d7aa92acf715acfade71f7e4362abb543f067ebca2a3a0126a38f
SHA1 hash: 4694c087ccebd3d146d01c52010fc4844ba8325a
MD5 hash: 5f870d3803fa6c800bf1351cdd6c9f46
humanhash: artist-montana-mike-comet
File name:SWIFT-Transaction_Ref 4008483900002_pdf .exe
Download: download sample
Signature AgentTesla
File size:467'456 bytes
First seen:2024-01-05 12:11:48 UTC
Last seen:2024-01-05 13:02:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:N/Ups9XeHW75i0LGIb8SVONSDf8kQoznJGFD149QpCwp:N/Ups9eHW75cygkpLJa49QpCw
Threatray 1 similar samples on MalwareBazaar
TLSH T152A4B4A1BB55401CEEAA37B980BB493003BBBDD97966E30E55877BB10F733819453A07
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 963b69794b4b4b36 (3 x AgentTesla)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
310
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control finger lolbin replace
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, PureLog Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 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)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-01-05 12:12:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
13 of 23 (56.52%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla_v4 agenttesla
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:
b62170f159d7dd4f853913e3c6a3a41fb6699e597d88cea9f08ffa93266084ff
MD5 hash:
5f870d3803fa6c800bf1351cdd6c9f46
SHA1 hash:
4694c087ccebd3d146d01c52010fc4844ba8325a
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: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 b62170f159d7dd4f853913e3c6a3a41fb6699e597d88cea9f08ffa93266084ff

(this sample)

  
Delivery method
Distributed via e-mail attachment

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