MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c05b7b394c6fd0211f67dae500bd48d89b0ce2d16ff2088ca657b1fed475599d. 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: c05b7b394c6fd0211f67dae500bd48d89b0ce2d16ff2088ca657b1fed475599d
SHA3-384 hash: 06561b1c9959f06431b862186055aed1f485786e150d7860c9f1741c4d1e35568119a9582a169d2fc9ca1ce30f9f9a35
SHA1 hash: 571afe2de87bc6d04cd43f239630db00bbb1e5b0
MD5 hash: 304b50b484cdddc92c6251c85529b4fc
humanhash: asparagus-jig-rugby-tennessee
File name:PURCHASE ORDER No. 859309292.exe
Download: download sample
Signature AgentTesla
File size:747'520 bytes
First seen:2022-11-02 13:19:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:n90houHH1J+0l1ry+rwLYh/gGr7AeV5X6UfSGGqCCjWnBaeAC:nlu1d1ry+0LYhF7AM6Uf/CPan
Threatray 22'623 similar samples on MalwareBazaar
TLSH T1BDF4E1C13A405AACD286197520F8976486A33FF71A694B0C69347E77B4316D32C7BCEE
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0b1333332b2f3333 (18 x AgentTesla, 5 x AveMariaRAT, 2 x OskiStealer)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
215
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
PURCHASE ORDER No. 859309292.exe
Verdict:
Malicious activity
Analysis date:
2022-11-02 13:22:31 UTC
Tags:
agenttesla trojan rat

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
Launching a process
Forced system process termination
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
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
.NET source code contains very large array initializations
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)
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)
Snort IDS alert for network traffic
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:
Win32.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-11-02 01:55:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
20 of 26 (76.92%)
Threat level:
  2/5
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
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
070eb5a599380a3644e456dc28ef2af685ffad1d7a2cf93523838459261c5776
MD5 hash:
481b858bd4370e440a942153ad2d3c32
SHA1 hash:
ffb1120ff13b61eb4b2f6e7b7542735e94511166
SH256 hash:
0d958539a14ce33a88f4b6e3b73f8405897fd2675135785a4d90c964a34b5ca8
MD5 hash:
1fc155fb3057cdcd0c9cdb2dbeabdebd
SHA1 hash:
b63e6ae08e82abf4e5674ddf583438fb9ed135d1
SH256 hash:
903da5d7a1f5332834191d97283d68f388bce77467dfbee17da635dc9aa32cfb
MD5 hash:
c51a36054481ab6bd868e1da50644568
SHA1 hash:
f38b1ddfa715ed0dd927ba99897be7bd56faab03
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
8354a7ad0499febdd288542828ad0355dcb7054c0c518266208e571c5122b0c6
MD5 hash:
6bfc7ce9ec7891d9d8494454332099b5
SHA1 hash:
34fc8cebba035e2cc6d27d636f9655949080bf8e
SH256 hash:
c05b7b394c6fd0211f67dae500bd48d89b0ce2d16ff2088ca657b1fed475599d
MD5 hash:
304b50b484cdddc92c6251c85529b4fc
SHA1 hash:
571afe2de87bc6d04cd43f239630db00bbb1e5b0
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.

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