MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0. 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: 16


Intelligence 16 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0
SHA3-384 hash: f628ac8af9738d6c467a477ffd02056b575f152c3779527d73d27b4ea3f5d9b91642d7f002d4d3bfb2c7c6d83802e972
SHA1 hash: 6913c7def57bc61ecc316128848669418c9d0fb2
MD5 hash: c2e6c9aa8f79640cfed5bb3dd88a4129
humanhash: jersey-bluebird-october-kitten
File name:SecuriteInfo.com.Win32.PWSX-gen.24248.18304
Download: download sample
Signature AgentTesla
Create hunting rule
File size:479'224 bytes
First seen:2023-11-06 11:17:00 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:xIFI7poe1jOm28LeS2C/LEHi7RqxIJPkciS:xI6oeIVy2CAoRILciS
TLSH T16CA4AC0ED7D8C5DFEC54BA3139AA203A37761C02313F9E42DA2638ED6BF10D2556E589
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)
File icon (PE):PE icon
dhash icon 4f474d4d4d49474f (4 x AgentTesla)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
363
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.24248.18304
Verdict:
Malicious activity
Analysis date:
2023-11-06 11:33:35 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/63314ec9-c0cf-44be-950f-af45634dfdc5

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/458223/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.24248.18304.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/6548cb36886b1623ff3b26af/reports/c2fcb0b9-b0cd-4abe-9208-37a5dd788dac/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0
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/50ee1631-d9c8-4add-bc37-f871c9a85e1f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1337569
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Found malware configuration
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 domain / URL
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)
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1337569 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 06/11/2023 Architecture: WINDOWS Score: 100 27 server1.sqsendy.shop 2->27 29 api4.ipify.org 2->29 31 api.ipify.org 2->31 37 Multi AV Scanner detection for domain / URL 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 7 other signatures 2->43 7 Ymqchz.exe 5 2->7         started        10 SecuriteInfo.com.Win32.PWSX-gen.24248.18304.exe 1 5 2->10         started        13 Ymqchz.exe 4 2->13         started        signatures3 process4 file5 45 Antivirus detection for dropped file 7->45 47 Multi AV Scanner detection for dropped file 7->47 49 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->49 51 Machine Learning detection for dropped file 7->51 15 Ymqchz.exe 14 2 7->15         started        25 C:\Users\user\AppData\Roaming\Ymqchz.exe, PE32 10->25 dropped 53 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 10->53 55 Injects a PE file into a foreign processes 10->55 18 SecuriteInfo.com.Win32.PWSX-gen.24248.18304.exe 15 2 10->18         started        21 SecuriteInfo.com.Win32.PWSX-gen.24248.18304.exe 10->21         started        23 Ymqchz.exe 13->23         started        signatures6 process7 dnsIp8 33 server1.sqsendy.shop 63.250.35.178, 49737, 49739, 49742 NAMECHEAP-NETUS United States 18->33 35 api4.ipify.org 64.185.227.156, 443, 49736, 49738 WEBNXUS United States 18->35 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->57 59 Tries to steal Mail credentials (via file / registry access) 23->59 61 Tries to harvest and steal browser information (history, passwords, etc) 23->61 signatures9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-11-06 08:36:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gqxscgtewyejhqwzmds3dajxqd7kmnmcc7abvaydc37vthj5qdqa._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/231106-ndpq2acc93/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:
342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0
MD5 hash:
c2e6c9aa8f79640cfed5bb3dd88a4129
SHA1 hash:
6913c7def57bc61ecc316128848669418c9d0fb2
Link:
https://www.unpac.me/results/0c95d4f1-b4f7-46e4-97f8-0eb56b60eb45/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/342f211a64b6/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/342f211a64b60893c2d960e5b1813780fea6358217c01a830316ff599d3d80e0

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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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/458223/

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