MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 056ab1d44bf55dc9ea7280a40a97575b1795252f08b57ceaae23b3262296aad7. 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 7 File information Comments 1

SHA256 hash: 056ab1d44bf55dc9ea7280a40a97575b1795252f08b57ceaae23b3262296aad7
SHA3-384 hash: f4592ea9bc873b7147f75117f883fa17b9575ef14ed767e8719fa9a94411573b3cc75845483a6061f9e224aaeccd620a
SHA1 hash: b5966f9037f9adbd2e922546d678c674568a9cca
MD5 hash: 5fe7cec62166a62e4077029624838fb7
humanhash: cardinal-crazy-oklahoma-speaker
File name:5fe7cec62166a62e4077029624838fb7
Download: download sample
Signature AgentTesla
File size:675'840 bytes
First seen:2021-09-14 15:02:35 UTC
Last seen:2021-09-14 15:59:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:38/Wk4DbF53e0IUFLPoVMjCjykPY8ZSSEe36z+miAfqO4jQG8:KoMq22B8ZS9eKHf3
Threatray 9'840 similar samples on MalwareBazaar
TLSH T1B5E45A103D9A8275E43A5F7ECAB863C5E63E7D232F31A03D1B70328606B364D8D9D566
dhash icon 71f0f8ccccf0f071 (12 x AgentTesla, 4 x Formbook, 4 x SnakeKeylogger)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation Required PO3652.doc
Verdict:
Malicious activity
Analysis date:
2021-09-14 08:36:25 UTC
Tags:
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
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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 strings
Found malware configuration
Injects a PE file into a foreign processes
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 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:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-14 07:29:34 UTC
AV detection:
20 of 28 (71.43%)
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
231bff283690c7feac02845286bad8f2156b7659d207bea969389ca9bfabe814
MD5 hash:
fb727a87b44b0b1813e63c8380d9d4ca
SHA1 hash:
f21d18fe018880576249d6a75fb4fbc994ae4125
SH256 hash:
0a602ad8d1eefed2e56cfc6ea9e2c860bdd6eb8593d7c17974120a3f7a546a53
MD5 hash:
5ba34a55793f6d5d220399ef9b66fd04
SHA1 hash:
36c82f1f5057a65a3a9bfa3fdf0f033ad43cad04
SH256 hash:
e0490280f2792a9b97e788776e2bc91c9ce3810256c310f3bd54d06608580e51
MD5 hash:
69fb74453b0350f7a9c3d1954e89a747
SHA1 hash:
1930dbc936379c5d645b8579fe27b3b2a55a6958
SH256 hash:
056ab1d44bf55dc9ea7280a40a97575b1795252f08b57ceaae23b3262296aad7
MD5 hash:
5fe7cec62166a62e4077029624838fb7
SHA1 hash:
b5966f9037f9adbd2e922546d678c674568a9cca
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 056ab1d44bf55dc9ea7280a40a97575b1795252f08b57ceaae23b3262296aad7

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-09-14 15:02:36 UTC

url : hxxp://fantecheo.tk/yarozx.exe