MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00d40ad340056de6222f69e298f21851bc0f6c1bc119848231a018ae1ada2302. 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: 00d40ad340056de6222f69e298f21851bc0f6c1bc119848231a018ae1ada2302
SHA3-384 hash: 4a3f32db99a525f8a98d8254228f9b9e48de9a58dcb4ea37a9c520b4a263866c26ecfd878ae58f1b19fd62806b0b6820
SHA1 hash: 7617bc1be77a45e566c76c3baa37b37d9d923bf5
MD5 hash: 30a8841666deb07c981ce7280225ccc9
humanhash: seventeen-orange-bravo-single
File name:key.exe
Download: download sample
Signature AgentTesla
File size:712'704 bytes
First seen:2022-05-20 10:59:40 UTC
Last seen:2022-05-20 14:43:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:fbdTyLecS5sepE7ZDtWxdrMXxz3gGTqQp+Atev7GtmI:TYnS5sepE7ZDIrCz3gGzp+7GsI
Threatray 17'035 similar samples on MalwareBazaar
TLSH T128E412187BEC4F52D2BE57B9A1F1150007B6B6263552FB1F5AE120DE0DB33A048927BB
TrID 54.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
23.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
7.8% (.EXE) Win64 Executable (generic) (10523/12/4)
4.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.3% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
316
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
key.exe
Verdict:
Malicious activity
Analysis date:
2022-05-20 11:17:48 UTC
Tags:
trojan rat agenttesla

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
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed update.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 very large array initializations
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-20 11:24:56 UTC
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 suricata 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
AgentTesla
suricata: ET MALWARE AgentTesla Exfil via FTP
Unpacked files
SH256 hash:
2476b890da802c8f92de77140c00120dd66245655b1149d6f9eb64d220c9babb
MD5 hash:
6e4b72f35a8228dd54ea6d14422f74b2
SHA1 hash:
4752feade6f74c4166889ddad907e7d60f9c9a8e
SH256 hash:
5fb2ad9474e85082f49c107c89c328bc91ca92d877bdd46e1ca5b3f44b1513f4
MD5 hash:
e7f684fc145c8c0369f9bec8a0eefb69
SHA1 hash:
3b5da0c7668d8d0520c5bd637b848251c165d746
SH256 hash:
d74a14117dfc599a76299d4e5d15c8c87181c1e44d6ea6609609bbfa85ecf367
MD5 hash:
4de40a79cdc5e85a022a8eb1c2f4d267
SHA1 hash:
20981ab5c80c912b950c1d68b7640bc75ddb56c6
SH256 hash:
1ce131b6905969cb1064bf100c0f94338d39d7b9da7160974da202e21bf207a4
MD5 hash:
b307e27179716937f364d20ff94c199f
SHA1 hash:
06b673e7eacd6702fbb2f863dd931cf4d5620c67
SH256 hash:
00d40ad340056de6222f69e298f21851bc0f6c1bc119848231a018ae1ada2302
MD5 hash:
30a8841666deb07c981ce7280225ccc9
SHA1 hash:
7617bc1be77a45e566c76c3baa37b37d9d923bf5
Malware family:
AgentTesla.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.

Comments