MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e375d13756195da6c9c580e435042ff8105ef2c2e83b0270d98f3fc387e6ce8. 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

a310Logger

Vendor detections: 18

Intelligence 18 IOCs YARA 22 File information Comments

SHA256 hash:	9e375d13756195da6c9c580e435042ff8105ef2c2e83b0270d98f3fc387e6ce8
SHA3-384 hash:	b8eaa3daa23f44991d51cb62926c897f0a4e238e765161440d6156abd4dfbe80b21e02a013ca2adc166053dc75c4b4e0
SHA1 hash:	7d1593f5ccecd3b714b47cce75b66d477b2a6025
MD5 hash:	164a1a27b7b433966e4baacfd59353cc
humanhash:	romeo-arizona-louisiana-hamper
File name:	REQUEST FOR QUOTE.exe
Download:	download sample
Signature	a310Logger Create hunting rule
File size:	912'960 bytes
First seen:	2023-07-05 12:29:14 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	9f4693fc0c511135129493f2161d1e86 (250 x Neshta, 15 x Formbook, 14 x AgentTesla)
ssdeep	12288:/Lk70TnvjcJU26d4PjQGeEBO7QMPTzAwO7DiXH8EjLvQcVnHYe0ScK1hk:zk70TrcJUL/GeEBO7QMyDMHnvGBSpc
Threatray	213 similar samples on MalwareBazaar
TLSH	T12B151260B190C172E076487189E6C3365A7A31710BB966D7B3ED2BBA9F143C17B391CE
TrID	93.1% (.EXE) Win32 Executable Borland Delphi 6 (262638/61) 2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.5% (.EXE) Win32 Executable (generic) (4505/5/1) 0.7% (.EXE) Win16/32 Executable Delphi generic (2072/23) 0.7% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter	malwarelabnet
Tags:	a310logger BluStealer exe Neshta StormKitty

Intelligence

File Origin

# of uploads :

# of downloads :

340

Origin country :

Vendor Threat Intelligence

Malware family:

quasar

ID:

File name:

sample (2).zip

Verdict:

Malicious activity

Analysis date:

2023-07-05 04:32:18 UTC

Tags:

quasar stealer

Link:

https://app.any.run/tasks/90be1186-9bde-4aab-a2bd-67980bab0f88

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

Neshta

Link:

https://www.capesandbox.com/analysis/407600/

Detection(s):

Win.Trojan.Neshuta-1

PUA.Win.Packer.Pequake-4

Win.Virus.Neshta-7101689-0

Win.Trojan.Jadtre-5

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a file in the %temp% subdirectories

Сreating synchronization primitives

Creating a process from a recently created file

Creating a file in the Windows directory

Modifying an executable file

Launching a process

Creating a file

Creating a window

Creating a file in the Program Files subdirectories

Using the Windows Management Instrumentation requests

DNS request

Sending an HTTP GET request

Reading critical registry keys

Enabling autorun with the shell\open\command registry branches

Stealing user critical data

Infecting executable files

Unauthorized injection to a system process

Result

Malware family:

n/a

Score:

5/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/95622/overview

Behaviour

MalwareBazaar

CheckCmdLine

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

control lolbin neshta overlay packed shell32 virus

Link:

https://www.filescan.io/uploads/64a5624bdc0b805f49678de8/reports/cd9861ee-fb04-49ed-a31a-44adda259e54/overview

Verdict:

Malicious

Labled as:

Virus.Neshta

Link:

https://www.hybrid-analysis.com/sample/9e375d13756195da6c9c580e435042ff8105ef2c2e83b0270d98f3fc387e6ce8

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:

Neshta

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/4de72ab9-6275-4330-b277-93332a7bc13a

Result

Threat name:

BluStealer, Neshta, RedLine, StormKitty

Detection:

malicious

Classification:

spre.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1267221

Signature

Allocates memory in foreign processes

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Creates an undocumented autostart registry key

Drops executable to a common third party application directory

Drops PE files with a suspicious file extension

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Infects executable files (exe, dll, sys, html)

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)

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 video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to steal Crypto Currency Wallets

Tries to steal Mail credentials (via file / registry access)

Writes to foreign memory regions

Yara detected BluStealer

Yara detected Neshta

Yara detected RedLine Stealer

Yara detected StormKitty Stealer

Yara detected Telegram RAT

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9e375d13756195da6c9c580e435042ff8105ef2c2e83b0270d98f3fc387e6ce8/

Threat name:

Win32.Virus.Neshta

Status:

Malicious

First seen:

2023-07-04 00:37:49 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 24 (100.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ty3v2e3vmgk5u3e4lahegucc76aql3zmf2b3ajyntdz7yod6ntua._file

Verdict:

malicious

a310Logger

6b3c502c1c7b53486fee54996d4c73905280fc76a897644b430d3c65a89ec381

a310Logger

946fa8826403d58c6694d18b89af7bf80c078f792f9aae820ac9ced395450f63

a310Logger

9e9f338d922f809d4ecac31b1b2c1bc38de325e848782308997d76eef549951f

a310Logger

c6deef7825e9fc588ee77c25398896ac695e0c02c44276fc4382218807b01e17

a310Logger

d7cd5ce46ffb8abe6ee2cb0c2a9f6528d8121fb90bd4072e71cd901099885eb3

a310Logger

df8573405d1b9e0d3bbd88adf1f5db88f8ced9d603b78b41881bd50de1d26cc5

a310Logger

+ 203 additional samples on MalwareBazaar

Result

Malware family:

stormkitty

Score:

10/10

Tags:

family:blustealer family:neshta family:stormkitty collection persistence spyware stealer

Link:

https://tria.ge/reports/230705-ppgegadg6t/

Behaviour

Checks processor information in registry

Modifies registry class

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Drops file in Program Files directory

Drops file in Windows directory

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Looks up external IP address via web service

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Modifies system executable filetype association

Reads user/profile data of web browsers

BluStealer

Detect Neshta payload

Neshta

StormKitty

StormKitty payload

Malware Config

C2 Extraction:

https://api.telegram.org/bot5627356603:AAG-Mx0TbSHRRW6IwndrpX3VLZdhd6C-Zac/sendMessage?chat_id=5472437377

Unpacked files

SH256 hash:

9e375d13756195da6c9c580e435042ff8105ef2c2e83b0270d98f3fc387e6ce8

MD5 hash:

164a1a27b7b433966e4baacfd59353cc

SHA1 hash:

7d1593f5ccecd3b714b47cce75b66d477b2a6025

Detections:

win_neshta_g0

Link:

https://www.unpac.me/results/f2290fc0-3a80-4973-9889-4787ee2794c6/

Malware family:

RedNet

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/9e375d137561/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

iSpy Keylogger

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/9e375d13756195da6c9c580e435042ff8105ef2c2e83b0270d98f3fc387e6ce8

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:	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_CryptoWallets Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many cryptocurrency mining wallets or apps. 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_TelegramChatBot Create hunting rule
Author:	ditekSHen
Description:	Detects executables using Telegram Chat Bot

Rule name:	malware_Agenttesla_type2 Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Agenttesla in memory
Reference:	internal research

Rule name:	MALWARE_Win_A310Logger Create hunting rule
Author:	ditekSHen
Description:	Detects A310Logger

Rule name:	MALWARE_Win_Neshta Create hunting rule
Author:	ditekSHen
Description:	Detects Neshta

Rule name:	MALWARE_Win_StormKitty Create hunting rule
Author:	ditekSHen
Description:	Detects StormKitty infostealer

Rule name:	MAL_Malware_Imphash_Mar23_1 Create hunting rule
Author:	Arnim Rupp
Description:	Detects malware by known bad imphash or rich_pe_header_hash
Reference:	https://yaraify.abuse.ch/statistics/

Rule name:	MAL_Neshta_Generic Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects Neshta malware
Reference:	Internal Research

Rule name:	MAL_Neshta_Generic_RID2DC9 Create hunting rule
Author:	Florian Roth
Description:	Detects Neshta malware
Reference:	Internal Research

Rule name:	masslogger_gcch Create hunting rule
Author:	govcert_ch

Rule name:	pe_imphash Create hunting rule

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	Quasar_RAT_1 Create hunting rule
Author:	@SOCRadar
Description:	Detects Quasar RAT

Rule name:	Quasar_RAT_1_RID2B54 Create hunting rule
Author:	Florian Roth
Description:	Detects Quasar RAT
Reference:	https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	SUSP_DOTNET_PE_List_AV Create hunting rule
Author:	SECUINFRA Falcon Team
Description:	Detecs .NET Binary that lists installed AVs

Rule name:	win_masslogger_w0 Create hunting rule
Author:	govcert_ch

Rule name:	win_neshta_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator

File information

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

Cape

https://www.capesandbox.com/analysis/407600/

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