MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6763318edf42d31cf69d2bd88924a66eb1e0722b5986357a8b62d751f0abbb1f. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments

SHA256 hash: 6763318edf42d31cf69d2bd88924a66eb1e0722b5986357a8b62d751f0abbb1f
SHA3-384 hash: 3d40729f9aaec558261c45616475564ecbc8e8b5f63e79397389b9c2c4fa367b2a2e8ab396f5e473cbabd7d78403ae78
SHA1 hash: 63919d003f36cb5c5676ce1cddec708c0783bf80
MD5 hash: 56f851214d03ba716c0437e2eb95bf69
humanhash: utah-yellow-neptune-mockingbird
File name:Wrongly dated Invoice.exe
Download: download sample
Signature AgentTesla
File size:903'168 bytes
First seen:2022-04-13 16:41:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:Q12MJ5nmKY9SEElvYFKi5C10/wtQjLk58jLB:QRmKe8ri5C4ucLk58jd
Threatray 16'157 similar samples on MalwareBazaar
TLSH T19815120072F88B58D4BA0B791870904107B7BDAB7E32E62D6C8D75CE9BB3B454B117A7
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
382
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Wrongly dated Invoice.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 16:57:53 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
Result
Verdict:
UNKNOWN
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
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 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 ftp login credentials
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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-13 16:42:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
95e187338dfc33b8f8f48c67f3514dbad59954b7d7342e6e3e9e655bb10956a0
MD5 hash:
39135da6a2e365e13923599ce11e96c0
SHA1 hash:
bae1260f76c519ac58f4252e434ca1bd4f161f52
SH256 hash:
6d86d70f45ba2d6b6d2f4f80839588f6158eff92483760908a15939d599969a6
MD5 hash:
ffa0431802d7dbb90213cc19a88ee65e
SHA1 hash:
568120bdfb4e21ed7042ef5212ae64b21cc232a9
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
SH256 hash:
b375c8214a659a30dd66eea21ca734a1b7e7daba2dfe2bdb6bf92a7db37ab771
MD5 hash:
530f91f35e61baecb3fd30a118582a27
SHA1 hash:
1eff9090303ca3884adfae3cea2b2a0a9a5d248b
SH256 hash:
6763318edf42d31cf69d2bd88924a66eb1e0722b5986357a8b62d751f0abbb1f
MD5 hash:
56f851214d03ba716c0437e2eb95bf69
SHA1 hash:
63919d003f36cb5c5676ce1cddec708c0783bf80
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: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 6763318edf42d31cf69d2bd88924a66eb1e0722b5986357a8b62d751f0abbb1f

(this sample)

  
Delivery method
Distributed via e-mail attachment

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