MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd3f5aeb106a31bcdff757034091438369d3ca3b71e163ad0747a0ab5b87191b. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd3f5aeb106a31bcdff757034091438369d3ca3b71e163ad0747a0ab5b87191b
SHA3-384 hash: 2d3c47543f050dc08d94c387de5d92f65f6c75cfae39af6078aef1767562f75e29394866d2089c93cb61b78f4ddf77b4
SHA1 hash: 6e446110421426a9fd6e18b4754065ce77c01d2b
MD5 hash: 55e98e23cf1f01a1e88dfae4b822fef4
humanhash: mars-july-beryllium-muppet
File name:Balance payment.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'315'025 bytes
First seen:2024-09-29 06:55:36 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 24576:wcPnt2qHfRGPDOzDI2GaQ9b9uEva3UpB259LfrV5cTSinx4fyBxlg9DVWx6/n3vl:w29ZGrYfkF9uEva3u259cjuyBU9Dy6/t
TLSH T1CD553324A401A220C6AE35662E47F88A5CEFCCD64CBEB567378F7847A3211F9553DCC9
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter cocaman
Tags:AgentTesla payment rar


Avatar
cocaman
Malicious email (T1566.001)
From: "magm@kstar.com.cn" (likely spoofed)
Received: "from kstar.com.cn (216-151-184-245.lon.as62651.net [216.151.184.245]) "
Date: "27 Sep 2024 16:56:29 -0700"
Subject: "Balance payment."
Attachment: "Balance payment.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
159
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:Balance payment.exe
File size:1'492'528 bytes
SHA256 hash: 07c65671acce67cfa5a214ce2285563f6b3eaeadd5afbcd21bcaa42a536f7ba6
MD5 hash: 86e5efa7d3dce6320ffcdfc12f628cba
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f7a10779032805ce8ebce7
Tags:
Micro Lien Tori Msil
Gathering data
Verdict:
Malicious
Labled as:
Trojan.GenericFCA.Agent
Link:
https://www.hybrid-analysis.com/sample/fd3f5aeb106a31bcdff757034091438369d3ca3b71e163ad0747a0ab5b87191b
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd3f5aeb106a31bcdff757034091438369d3ca3b71e163ad0747a0ab5b87191b/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Suspicious
First seen:
2024-09-27 08:16:31 UTC
File Type:
Binary (Archive)
Extracted files:
29
AV detection:
22 of 38 (57.89%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7u7vv2yqniy3zx7xk4bubekdqnu5hsr3ohqwhlihi6qkww4hdenq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240929-jptf5svfjr/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fd3f5aeb106a31bcdff757034091438369d3ca3b71e163ad0747a0ab5b87191b

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
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:TTP_Impersonating_Google_Updates_March2024
Create hunting rule
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell

File information

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

Malspam

AgentTesla

rar fd3f5aeb106a31bcdff757034091438369d3ca3b71e163ad0747a0ab5b87191b

(this sample)

AgentTesla

Executable exe 07c65671acce67cfa5a214ce2285563f6b3eaeadd5afbcd21bcaa42a536f7ba6

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 07c65671acce67cfa5a214ce2285563f6b3eaeadd5afbcd21bcaa42a536f7ba6
  
Dropping
AgentTesla

Comments