MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1317f13a7cf7f599086f870fe71acd5aeba0ff8b0e52383adefbdf125da46cf4. 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 2 File information Comments

SHA256 hash: 1317f13a7cf7f599086f870fe71acd5aeba0ff8b0e52383adefbdf125da46cf4
SHA3-384 hash: 34f3e67d6802008f4e6bca358c50a31497c2671efcc2219b3bf35256b94755a914b35e3004a50fb74dfb6b8fe465d580
SHA1 hash: 59aea93689162d67c67ba10e855ecd22736a1e21
MD5 hash: 5afcf6f773112fd212c80dc85f8a78e5
humanhash: cola-maryland-idaho-michigan
File name:new order.exe
Download: download sample
Signature AgentTesla
File size:923'648 bytes
First seen:2022-03-01 23:20:59 UTC
Last seen:2022-03-02 01:10:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:g+T8loqZi8XMMYYUA/MiFqAKyBEhP6ZmZADfaq1+CWCY0jYVjfIVNhFejnUOTgOE:RqZi/eKk66ZB4CZYtIVDqNp
TLSH T17915BF4834D6207DE8378BB1CEC0EFF1DB6DF162D64960B650020E598A09BBD8A55EFD
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a file
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated 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
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
Modifies the hosts 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)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-01 23:21:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
24 of 27 (88.89%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
84fc862c35c6aa140a157539e3484518bbf88aea5f28fb60e6be0f9b6990355d
MD5 hash:
650147fcd3e9d914a60a0b6020f398ed
SHA1 hash:
ec4f297b0bfaecb38131bee8bd7910c9da0a5de6
SH256 hash:
5950252f63ebf931d843b70923e405103e33c9c00fbd305731d69441722d68ae
MD5 hash:
7ae521c21ad4157fbf714c98f55153bf
SHA1 hash:
e100543d73b4a21ab3bf83fbaacb0d82c7462aca
SH256 hash:
10b64bfafef283f7d50176271560eb8b8e9adae4314254d0145f310338021401
MD5 hash:
eba649c32c53e677669284760a4627fc
SHA1 hash:
dd7652caaed1a72694be9d394569fde9fc812bc4
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
SH256 hash:
1317f13a7cf7f599086f870fe71acd5aeba0ff8b0e52383adefbdf125da46cf4
MD5 hash:
5afcf6f773112fd212c80dc85f8a78e5
SHA1 hash:
59aea93689162d67c67ba10e855ecd22736a1e21
Malware family:
Agent Tesla v3
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: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 1317f13a7cf7f599086f870fe71acd5aeba0ff8b0e52383adefbdf125da46cf4

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

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