MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afaf95c3abfaf5c45250e22bb5b87a6125771ed440be05e51d944ec2661df07f. 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 1

SHA256 hash: afaf95c3abfaf5c45250e22bb5b87a6125771ed440be05e51d944ec2661df07f
SHA3-384 hash: ea378e8af048199bdcf295c8cf6339b20ed58798fa1aad6482ccacaf2ef2700f2fe91fb9883d6171326679feb07bbbd1
SHA1 hash: 0e88ed60fa3df0859b3e3d59e5562c1cf1dbd498
MD5 hash: 63473017568aaaa115361dff9aaa8b92
humanhash: early-texas-massachusetts-washington
File name:63473017568aaaa115361dff9aaa8b92
Download: download sample
Signature AgentTesla
File size:780'800 bytes
First seen:2023-02-23 12:20:16 UTC
Last seen:2023-02-23 14:36:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:c40RBXIkegET9jsIBMNjnNNOhAe/S0G5qlRfIWSlBCXvfLq52jYikScUhYVHS5Uk:5BTsIBMNjnNNOhAe/S0g7gHaikSc0KHk
Threatray 857 similar samples on MalwareBazaar
TLSH T1E0F4D37D39B796D2C234FA7386E3E520F6BD81923303D91999DA1AC04F42642BDCE95C
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
AL Khair Unitac Invoice for the Month of JAN 2023.xls
Verdict:
Malicious activity
Analysis date:
2023-02-23 09:07:42 UTC
Tags:
macros exploit cve-2017-11882 loader

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

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
83%
Tags:
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.spyw.evad
Score:
100 / 100
Signature
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 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:
2023-02-23 10:19:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
20 of 25 (80.00%)
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 WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
Unpacked files
SH256 hash:
553646ad3cd26b52db22c67dcb30b4eaf7088a6a521cde81a4b5cd3471f40dce
MD5 hash:
f9a783b55a7a5f494e34709461bd9376
SHA1 hash:
9d3df2e399f3743de79391aa43d853da2a33f92c
SH256 hash:
7dee7fc9d03493cbb2642afb77bd50da1d48ca8fb374dc64eda0cd1896164a44
MD5 hash:
e704b63d4891c84c08b6a742a2a465bb
SHA1 hash:
6dc3a8cd9de8b892b3fa7a95d1d999dd516ee1ff
SH256 hash:
94c2ba257a21a0eb4527346753abdedc7bb2fe3aa72d20642546994626602129
MD5 hash:
874dcc6be499121b1425bfdff1f8ad46
SHA1 hash:
66f83bedc73876b77e152c604b8214bde86d965e
SH256 hash:
afaf95c3abfaf5c45250e22bb5b87a6125771ed440be05e51d944ec2661df07f
MD5 hash:
63473017568aaaa115361dff9aaa8b92
SHA1 hash:
0e88ed60fa3df0859b3e3d59e5562c1cf1dbd498
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.

Web download

AgentTesla

Executable exe afaf95c3abfaf5c45250e22bb5b87a6125771ed440be05e51d944ec2661df07f

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-02-23 12:20:20 UTC

url : hxxp://104.168.45.119/sydney.exe