MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de375fa8249c249084d7364271a447171d0670f78f7c7b1e1da6a1e6ad1171be. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: de375fa8249c249084d7364271a447171d0670f78f7c7b1e1da6a1e6ad1171be
SHA3-384 hash: d4d16fd6654ea9ab628b44313ba2175e58db510e67002e9f0c2f43b03863865b0fd7fd940a5a3d1c8d6533b71bb785ea
SHA1 hash: c000c7bb776fafd7b42715a2c91afc3e80b7e642
MD5 hash: 6ed85bc69e5646420fc1027601b8359d
humanhash: batman-ohio-artist-mobile
File name:Ibis_Bangkok_Thailand_Hotel_Accomodation_debit payment _Reservation_Invoice_Guest Details_card payment 882773_Booking 8890.exe
Download: download sample
Signature AgentTesla
File size:500'224 bytes
First seen:2021-09-10 08:13:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger)
ssdeep 12288:LHtx898xKfk4DbF53e0IUFLgtrQW6ubKhAvHYnmYzhJf51:eU1z6fAvHIzt
Threatray 9'733 similar samples on MalwareBazaar
TLSH T179B49D243DFA5119F173AFB64AE4B4929B6FB7733A83E45D1481038A4623B41FD9063B
dhash icon 022c5b52a6a456a9 (8 x Formbook, 7 x AgentTesla, 3 x Loki)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
229
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5d6b403e-6f07-4a87-9d22-61588c396927
Verdict:
Malicious activity
Analysis date:
2021-09-10 08:15:11 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 UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Installs a global keyboard hook
Modifies the hosts 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 access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-10 08:13:08 UTC
AV detection:
10 of 45 (22.22%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
ad4a7895d529d5164302bb88596964ab42ff125bf0f5544418c80b6d438cb587
MD5 hash:
43ababb6b0a02907aad43084f12b10d9
SHA1 hash:
b60ba705891d5a666d64300181b475a46714ffa8
SH256 hash:
0a6de7800b692e7b8d32091a87dc2bcc1e5356710f37a9de1d614ddf810732da
MD5 hash:
b3b05b458167591a715b2751ee9ce499
SHA1 hash:
6ab0f0474f42f36fd2a55bea820d9b03856c9413
SH256 hash:
85e9121dbcc733b684d1a544c33a82f7717e1a7f7e29ecf60a7bd359e8503128
MD5 hash:
92c0bc26f67aba4649314f38d0ed5c54
SHA1 hash:
3336266f5ea8cf0bfcec05a1ae8c649d864b5687
SH256 hash:
de375fa8249c249084d7364271a447171d0670f78f7c7b1e1da6a1e6ad1171be
MD5 hash:
6ed85bc69e5646420fc1027601b8359d
SHA1 hash:
c000c7bb776fafd7b42715a2c91afc3e80b7e642
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: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 de375fa8249c249084d7364271a447171d0670f78f7c7b1e1da6a1e6ad1171be

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments