MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 302fa5500a1b8df5e1b37c2e79a28806110e93f6c3037b7ecb7e1d2864ba13d1. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments

SHA256 hash: 302fa5500a1b8df5e1b37c2e79a28806110e93f6c3037b7ecb7e1d2864ba13d1
SHA3-384 hash: 7eb5c3429bd0b9d8124041f1a46032108319107289b1d1ee2b96a6f3759e3507429e62c3c6513271537d11f4dc5deae8
SHA1 hash: 3f2d8cdb965746dac412a23dcd0443ac10e04819
MD5 hash: 7d2bded6dba930285c56347c01bee8ac
humanhash: march-golf-salami-nineteen
File name:Purchase Order pdf.exe
Download: download sample
Signature AgentTesla
File size:1'323'008 bytes
First seen:2021-07-30 05:49:17 UTC
Last seen:2021-08-03 17:47:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:sj04upjfA1IY8Umu5maQFI3ZQJdWvgAgo4T8u9nDap:sVgMIgt/QoQJEFOT8aa
Threatray 7'715 similar samples on MalwareBazaar
TLSH T14855E1117EA28F1BD3A92E30C1A3541D0393D5A6AB72E30F7B5C13651C1B33A5D6A3E9
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
4
# of downloads :
569
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-07-30 05:52:27 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-30 01:37:19 UTC
AV detection:
13 of 46 (28.26%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
AgentTesla Payload
CustAttr .NET packer
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1512162350:AAHXJgUh8RFiOwiEEbHTIrznOjpSzev5zAo/sendDocument
Unpacked files
SH256 hash:
5b16c49f47caf802cd8df585f04fa4e1f3999e3dd597e1afaaff69463a029427
MD5 hash:
23afcff2eeaf150b27fbd19c8c3226b8
SHA1 hash:
95ebf1692ea2a91426ec5805afaffefbee201b9a
SH256 hash:
97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438
MD5 hash:
68463851c0e6fe7a254c99fae763d454
SHA1 hash:
4587a5371d88c296a0184fe47ee0c5245b187127
SH256 hash:
aced6f6689a97831c99e3cbc0384fd749beb637b06216311b022a7e4d701d55b
MD5 hash:
b917ff2bcf6ae39e446d4efd2623487c
SHA1 hash:
3f694d9755cc1477263be90fc7db13a2d4e041cc
SH256 hash:
d98338aea56334f71055dead6ffd6d220340847cf7075dc9fe3de9dbc81135bf
MD5 hash:
d779c644ddfd65c922acf48385c27772
SHA1 hash:
06c15b38bedceae0855b81d78bc4064d5101033f
SH256 hash:
302fa5500a1b8df5e1b37c2e79a28806110e93f6c3037b7ecb7e1d2864ba13d1
MD5 hash:
7d2bded6dba930285c56347c01bee8ac
SHA1 hash:
3f2d8cdb965746dac412a23dcd0443ac10e04819
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Telegram_Exfiltration_Via_Api
Author:lsepaolo
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Malspam

AgentTesla

Executable exe 302fa5500a1b8df5e1b37c2e79a28806110e93f6c3037b7ecb7e1d2864ba13d1

(this sample)

  
Delivery method
Distributed via e-mail attachment

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