MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d43404f5a19ca01c3b41b92000336716cdf877822771586d92b6ab348431efe8. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: d43404f5a19ca01c3b41b92000336716cdf877822771586d92b6ab348431efe8
SHA3-384 hash: 4d684f6fbf37486d5ac800c8095afef075a2f5379e7841b65b8ad36b7d62f0e0f294b3c2b49a471f3dd5603acc257657
SHA1 hash: 2683c1296f21ce9acc6b5a97308d20a3b9c72ccf
MD5 hash: 1244676854f9a31ef40a67e194984504
humanhash: mockingbird-october-oklahoma-arkansas
File name:1244676854f9a31ef40a67e194984504.exe
Download: download sample
Signature AgentTesla
File size:805'888 bytes
First seen:2023-01-20 19:52:34 UTC
Last seen:Never
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:rM5oTSXJtG487PH0MoVGfjy0XnztLxur/HBxav7sdvVnJV4ilzP:rtUjuH0jVOZ3ztsr/hIevVz4OP
Threatray 24'968 similar samples on MalwareBazaar
TLSH T1F7057C513191C2D5ECB64E780678F9242799DD57A32D41AE7ED3343A88F3B8B84783A3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1244676854f9a31ef40a67e194984504.exe
Verdict:
Malicious activity
Analysis date:
2023-01-20 19:58:31 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
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
No Threat
Threat level:
  2/10
Confidence:
75%
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:
92 / 100
Signature
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 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:
2023-01-20 13:45:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
f1d6800eefede72f8922568a4e451b7ce3728e7f5354a3e30bd4effe410122a3
MD5 hash:
133146946a3442909af54630dcfe7d22
SHA1 hash:
fa5b729acf3354ced027eb40f65c0aa2bec918fa
SH256 hash:
9f75bfb67da98cefeb325bf89be2ebf0b235dabbe8617d9e23e117e03e4cf07e
MD5 hash:
babf1779f37d62b3f1b56622cd680ec2
SHA1 hash:
f340b46cf13975e4a083a621336d3ccf630e66f2
SH256 hash:
8f134d748329b674c86f450b512fc2ccb052642a5534216ca7019b902df8ffec
MD5 hash:
8254538944ce81b5e966fff3019c667c
SHA1 hash:
f206fcc89ea2458f3f8db8d969b07820284a643c
SH256 hash:
3c26c5eb39320f6f23e5c97f3a64361fdeb7026b7ae799b764125ac5d06cf21f
MD5 hash:
863a8df30d09366925566c8bd679bcea
SHA1 hash:
e44e260a785a4af3ecf0da5f7cf962c2c46e2f67
SH256 hash:
f74b0cd00f636aa45ab96078dfabdee052799ad341ce4cc9b0c8c81e4d28fa8b
MD5 hash:
0f1e03d1f573572b6596db1bed6ee3ef
SHA1 hash:
5133266105c7fa44bde504025234dc57249c3633
SH256 hash:
d43404f5a19ca01c3b41b92000336716cdf877822771586d92b6ab348431efe8
MD5 hash:
1244676854f9a31ef40a67e194984504
SHA1 hash:
2683c1296f21ce9acc6b5a97308d20a3b9c72ccf
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 d43404f5a19ca01c3b41b92000336716cdf877822771586d92b6ab348431efe8

(this sample)

  
Delivery method
Distributed via web download

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