MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6fe17a3081db76f75994ffe5bdb2be7a73404537a1539845cefe6ce9003f1c40. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6fe17a3081db76f75994ffe5bdb2be7a73404537a1539845cefe6ce9003f1c40
SHA3-384 hash: 2906ec43ed0aa5882d29b73a2e125dd91fb3d0a05d4e9d6de2906ebf39b2e277092f26ce7e27f99ea8be0b5161ac9149
SHA1 hash: 39623b78af9bcbefb09e8468111f3bb07464d886
MD5 hash: b7756b8a5d1d1df5ce638ec627654f5c
humanhash: carbon-burger-jupiter-summer
File name:b7756b8a5d1d1df5ce638ec627654f5c.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'059'840 bytes
First seen:2022-09-15 07:45:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'611 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:/arBlubg5kb0LwZ1Hhj07iWp6qxUn0E1:it4s5kEGBAmW8qxw
TLSH T13435E02826B7CD0BC969A535D8D1E2301BB45DC4866FC74F09D83DB7F53B3D8A8922A1
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 70d4b2a84cd4ec78 (4 x Formbook, 2 x AsyncRAT, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
295
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/310181/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.42876.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6322d85c1183046074a27cfb/reports/f05b562d-9639-465a-ad62-a608f3e869e6/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
shellcode
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/108c2492-29a9-4cc0-b3bf-01ddaecef516
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1070763
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6fe17a3081db76f75994ffe5bdb2be7a73404537a1539845cefe6ce9003f1c40/
Threat name:
Win32.Trojan.Barys
Create hunting rule
Status:
Malicious
First seen:
2022-09-14 18:00:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
14 of 39 (35.90%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=n7qxumeb3n3powmu77s33mv6pjzuarjxufjzqroo7zwosab7draa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220915-jlzhzsgadp/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
p=
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/15327813-5558-40b0-b748-3e718db73cb4
Unpacked files
SH256 hash:
377f3fb325a3db830ac0e9f4ae3651c09530d5c9f7a3e87b016bd0474e27bb09
MD5 hash:
9dd3d6bf7b69ee3b0f9e74113aca2710
SHA1 hash:
70a01720264be37c86e45972dd35ee4d295d4653
Link:
https://www.unpac.me/results/737de46a-70bc-46ea-b455-54d24777a3c9/
SH256 hash:
0d0e0af1909efc81de86cdb1d3956e29d0ba10b499dc68ea575ef8a274ccecaf
MD5 hash:
104748b94e65427f9680b0065795aba1
SHA1 hash:
6ee46bdd080a0c79dbc42f8d5fa76fe6546e6a7d
Link:
https://www.unpac.me/results/737de46a-70bc-46ea-b455-54d24777a3c9/
SH256 hash:
47f656c4d7d47d897d5f60d505f2407dcb2d1d7776599bf1721be14ab003cd3e
MD5 hash:
a1984b0716ac7de4aef6a96d992bff81
SHA1 hash:
33c4b833a9aecfcec8bd6d760fc105da59d96714
Link:
https://www.unpac.me/results/737de46a-70bc-46ea-b455-54d24777a3c9/
SH256 hash:
44c50087cbd9a86677ff5b898c1ad52abf5f25297179a174edcc8b81dec967fc
MD5 hash:
d012ba9057bf67c7f29871326f2af919
SHA1 hash:
1d5b8b512b37f0e1900496b578117082929654c7
Link:
https://www.unpac.me/results/737de46a-70bc-46ea-b455-54d24777a3c9/
SH256 hash:
e20ec8f3c957bcb6a194ef688bae8af2015cfffb20e7baf8b2114d7b70ade4ee
MD5 hash:
35cb29046968faca7f3f3b4463449b6c
SHA1 hash:
088c8c30ec1bece0a4b5bbfe3982b073f8b95598
Link:
https://www.unpac.me/results/737de46a-70bc-46ea-b455-54d24777a3c9/
SH256 hash:
6fe17a3081db76f75994ffe5bdb2be7a73404537a1539845cefe6ce9003f1c40
MD5 hash:
b7756b8a5d1d1df5ce638ec627654f5c
SHA1 hash:
39623b78af9bcbefb09e8468111f3bb07464d886
Link:
https://www.unpac.me/results/737de46a-70bc-46ea-b455-54d24777a3c9/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6fe17a3081db/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6fe17a3081db76f75994ffe5bdb2be7a73404537a1539845cefe6ce9003f1c40

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 6fe17a3081db76f75994ffe5bdb2be7a73404537a1539845cefe6ce9003f1c40

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2296981/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/310181/

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