MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69. 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: 18


Intelligence 18 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69
SHA3-384 hash: fbb323d7f837274bfecb1825fb8d629da3fa83ae5c202550353ecba7ea562719df1c7325136ab59aaa6a22a614f7ba28
SHA1 hash: 18d51e8ac4174484d409f0bb8b4bbd5b932845b0
MD5 hash: 9cbf3dbfab3530ef02c4291c56efaf2d
humanhash: sad-hot-alabama-lemon
File name:59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69
Download: download sample
Signature AgentTesla
Create hunting rule
File size:245'760 bytes
First seen:2023-09-08 10:56:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 3072:KJayRoenXZzTPx//vTc+9dYzy77MPMS3u:/9+tDcqdmy8
Threatray 5'613 similar samples on MalwareBazaar
TLSH T1203420037E48EB15D6997D37C2DF2C2417F2A0C71233860BAF48AF652A422536D6E36D
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
296
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69
Verdict:
Malicious activity
Analysis date:
2023-09-08 10:56:15 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/a9d1ea8f-b6b9-4e6b-80e7-9fecd9d2cc27

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/447415/
Detection(s):
Win.Packed.Generic-10003641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware hacktool lolbin packed packed replace
Link:
https://www.filescan.io/uploads/64fafdfeefe2af27e9c6630d/reports/cad7527f-cf53-4351-8232-a4386eb527d1/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e523d99a-a6c6-44c8-aa52-6c9f18ff48b4
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1306088
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1306088 Sample: HV8iQOkjpH.exe Startdate: 08/09/2023 Architecture: WINDOWS Score: 100 28 Found malware configuration 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 4 other signatures 2->34 5 qXYojnj.exe 14 2 2->5         started        9 HV8iQOkjpH.exe 17 5 2->9         started        12 qXYojnj.exe 2 2->12         started        process3 dnsIp4 18 api.ipify.org 5->18 36 Antivirus detection for dropped file 5->36 38 Multi AV Scanner detection for dropped file 5->38 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 5->40 42 Machine Learning detection for dropped file 5->42 20 api4.ipify.org 104.237.62.212, 443, 49723, 49725 WEBNXUS United States 9->20 22 host2069.hostmonster.com 67.20.113.17, 49724, 49726, 49733 UNIFIEDLAYER-AS-1US United States 9->22 24 api.ipify.org 9->24 14 C:\Users\user\AppData\Roaming\...\qXYojnj.exe, PE32 9->14 dropped 16 C:\Users\user\...\qXYojnj.exe:Zone.Identifier, ASCII 9->16 dropped 44 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 9->44 46 May check the online IP address of the machine 9->46 48 Tries to steal Mail credentials (via file / registry access) 9->48 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 9->50 26 api.ipify.org 12->26 52 Tries to harvest and steal browser information (history, passwords, etc) 12->52 file5 signatures6
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-08 10:57:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lhyx3v5dswgqpuwcopfw3mxczpw6u5fru4xbawxddqa6jpvedzuq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0008f48597e494edec9007b7458e0dcda6c98cc7a6bbc3924366335aea53421f
AgentTesla
3807b05845559f4ea717756c87357b8cfd9b9909a4d3f738f35ddc2bed88c35e
AgentTesla
527667bc0981c49c8b4240170196700630a848bc7f3890ec6733df750d201d9b
AgentTesla
534bc98179bd7a6f7c7491fdee34ff06ae1d90f7bf1db29586d39a5ae971eea5
AgentTesla
5d4862723d30554cea6f12055b8c648b5d5b0ce2c94fd7ef7b86224a38fc75d5
AgentTesla
a99950332da46a51e1aaba6204df22a2c94926d9ac2691ac63cdb3cc6f9f3098
AgentTesla
b2d18cac5285a2c310201406da79d48fe55ee436cd2f995b69b1adf28175ae15
AgentTesla
b51c0c907444b390504c65e4d688a265f1698e2bcfc8a214ead20ef62f5d685a
AgentTesla
d8ba3d84e3d6655458d8c886913e71fbb9e0b72457e6a091f9055ef78e804820
AgentTesla
f36fe43a1c1a1248072ec9dda5921505e0b0646e8a86551e2ec9b64d53877cc7
AgentTesla
+ 5'603 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230908-m188hsag9t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Adds Run key to start application
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
Unpacked files
SH256 hash:
59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69
MD5 hash:
9cbf3dbfab3530ef02c4291c56efaf2d
SHA1 hash:
18d51e8ac4174484d409f0bb8b4bbd5b932845b0
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/a2f70e4e-64e1-4ba8-bb0e-1a7936de31bc/
Parent samples :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 family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/59f17dd7a395/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/59f17dd7a3958d07d2c273cb6db2e2cbedea74b1a72e105ae31c01e4bea41e69

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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.

Cape
Cape
https://www.capesandbox.com/analysis/447415/

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