MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed726da98cad55518ba320894b4a49b28192b040be76991553018ed947b0b951. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ed726da98cad55518ba320894b4a49b28192b040be76991553018ed947b0b951
SHA3-384 hash: c7dc917f970fb03510a6315a48ff90d51480cbe78dd578924d05e2570723f62224d39401458c3e78992615654cf83947
SHA1 hash: 46a84eb653f5a1bf0d532af6c6c52c265402f8f3
MD5 hash: 354569d29adfd807defaea0d142c0958
humanhash: low-lithium-oregon-bravo
File name:354569d29adfd807defaea0d142c0958
Download: download sample
Signature AgentTesla
Create hunting rule
File size:673'280 bytes
First seen:2022-07-18 16:38:20 UTC
Last seen:2022-07-22 10:03:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:eO2iNZEn27lG1ZLqwlnTm0x6d2M76qn9bZfdHA84Eqo8Yj/rLHsODlt:R1vjQuwlnC0x02M7r9bZVaNmDs
Threatray 19'603 similar samples on MalwareBazaar
TLSH T1E6E42321B2E24379CF6A17FA246140511BF25D25E2B0CBA97FCA31CF4C697AD404E6B7
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
252
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/291647/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit packed
Link:
https://www.filescan.io/uploads/62d58cbfb1b58ed7a1704617/reports/1906ab6b-6cee-4efd-bf43-8bf19f3ff750/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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c0e8871e-0fa5-4806-9b33-bdf5d43da8de
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1035968
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 668462 Sample: 5ApITBUqoZ Startdate: 18/07/2022 Architecture: WINDOWS Score: 100 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for dropped file 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 6 other signatures 2->39 7 5ApITBUqoZ.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\zvabnwY.exe, PE32 7->23 dropped 25 C:\Users\user\...\zvabnwY.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpC642.tmp, XML 7->27 dropped 29 C:\Users\user\AppData\...\5ApITBUqoZ.exe.log, ASCII 7->29 dropped 41 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->41 43 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->43 45 Uses schtasks.exe or at.exe to add and modify task schedules 7->45 47 2 other signatures 7->47 11 5ApITBUqoZ.exe 6 7->11         started        15 powershell.exe 20 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 smtp.1and1.es 212.227.15.158, 49774, 49775, 587 ONEANDONE-ASBrauerstrasse48DE Germany 11->31 49 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->49 51 Tries to steal Mail credentials (via file / registry access) 11->51 53 Tries to harvest and steal ftp login credentials 11->53 55 Tries to harvest and steal browser information (history, passwords, etc) 11->55 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ed726da98cad55518ba320894b4a49b28192b040be76991553018ed947b0b951/
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Create hunting rule
Status:
Malicious
First seen:
2022-07-06 09:52:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5vzg3kmmvvkvdc5deceuwssjwkazfmcaxz3jsfktaghnsr5qxfiq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
368b39e184619fe18d6682aa9265ce350403dea3ecda0ecd4d3cc37bc42ce390
AgentTesla
6cfbf205225e6ba71eb7f9d214e2d93d932946eb7ff5821f9027c589a4e2ae77
AgentTesla
8f694c851db857028d90c62e8040b9c1282e58f493e32e64acf5424d8fa6a1fb
AgentTesla
c24fe8f2829486059e49a179960a0ea6414ed4ef3af24a2597a9ce720b81bc43
AgentTesla
dd6897c2bc3b12e1237849ae5090e510630af5a3fcf182eed5295a3c3537a322
AgentTesla
+ 19'593 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220718-t5ye5saaa2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
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
Unpacked files
SH256 hash:
50d60ab520381362e93c70c6c0887166b9b616e672bb24e1b5d96b5e1ee6d954
MD5 hash:
c85cd06eed99a961eba1cb39bbed927a
SHA1 hash:
e51dfe1282fc0ac8ca5f1fa863574a0f3ebfed12
Link:
https://www.unpac.me/results/5ec0ea67-fa4b-4f9b-8d18-f94517933a56/
SH256 hash:
b1d9ed15a3c5a3e0808ea2c7c57b23db641e3db2783b249ab2e9218d04d39404
MD5 hash:
2f5c559a6dbf7987d633a98809cba332
SHA1 hash:
8ffb43e27ea011046d729d95c4132341b96b27eb
Link:
https://www.unpac.me/results/5ec0ea67-fa4b-4f9b-8d18-f94517933a56/
SH256 hash:
62d3ae99599af99966258574d16204511113fb20ca3c2ecc2d14baf316497382
MD5 hash:
b77fc090e708d0e42a9964ff234ac4ef
SHA1 hash:
88a271e5139ec1197e2c78f624408bfc24312805
Link:
https://www.unpac.me/results/5ec0ea67-fa4b-4f9b-8d18-f94517933a56/
SH256 hash:
545fcd785597815d662c462fb4d9e5dfd9324e4bb25fb4bce29b4886aae91e86
MD5 hash:
00a1d1f9a96735192dade040e7d39679
SHA1 hash:
e4cf61dc87e8f3bd544a93d242d65f5121588e48
Link:
https://www.unpac.me/results/5ec0ea67-fa4b-4f9b-8d18-f94517933a56/
SH256 hash:
3b59fe180dd50e3f3d4fdcbdd4e7a2d4e3e1c85ae43cb4f3716c4be41e9ec2ae
MD5 hash:
9ea556e333e216a65aa09c102f36004f
SHA1 hash:
814c07f1dc68bd61840384aac3aa8346d9f8148f
Link:
https://www.unpac.me/results/5ec0ea67-fa4b-4f9b-8d18-f94517933a56/
SH256 hash:
ed726da98cad55518ba320894b4a49b28192b040be76991553018ed947b0b951
MD5 hash:
354569d29adfd807defaea0d142c0958
SHA1 hash:
46a84eb653f5a1bf0d532af6c6c52c265402f8f3
Link:
https://www.unpac.me/results/5ec0ea67-fa4b-4f9b-8d18-f94517933a56/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ed726da98cad/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/ed726da98cad55518ba320894b4a49b28192b040be76991553018ed947b0b951

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
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 ed726da98cad55518ba320894b4a49b28192b040be76991553018ed947b0b951

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2258640/
Cape
Cape
https://www.capesandbox.com/analysis/291647/

Comments


Avatar
zbet commented on 2022-07-18 16:38:24 UTC

url : hxxp://107.172.75.153/246/vbc.exe