MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7573458498a18eb51b1195903a93f04e8f1e82bebf51fe92e3d42d291ba038b. 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

RedLineStealer

Vendor detections: 14

Intelligence 14 IOCs 1 YARA File information Comments

SHA256 hash:	b7573458498a18eb51b1195903a93f04e8f1e82bebf51fe92e3d42d291ba038b
SHA3-384 hash:	87a64e985d47021ec367a344655795a82ff18ed40661833800348e7320a5165493491e76d7c322d58a167ae5ba6d99fb
SHA1 hash:	04f6aacdc9861aae2f67ad2cbe06c65c32bbc091
MD5 hash:	728d1476225e713d80d24428149ecc5e
humanhash:	romeo-delaware-delta-cardinal
File name:	728d1476225e713d80d24428149ecc5e.exe
Download:	download sample
Signature	RedLineStealer Create hunting rule
File size:	305'664 bytes
First seen:	2021-12-24 23:06:06 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2c1b8eae9ce46a229532e0a65f31f33f (1 x RedLineStealer, 1 x Smoke Loader)
ssdeep	6144:61CiZwrtcFYQf2hQe1FhzpN/K2zAklcCeSKm5:eiU5f2hQyhzpN/K29lcCF
Threatray	9'687 similar samples on MalwareBazaar
TLSH	T1CD548D00BBA0C434F0B316F54979A369B53E7DA2AB3491CF62D026EE96356D0EC7075B
File icon (PE):
dhash icon	badacabecee6baa2 (28 x RedLineStealer, 19 x Stop, 13 x Smoke Loader)
Reporter	abuse_ch
Tags:	exe RedLineStealer

abuse_ch

RedLineStealer C2:
87.249.53.87:63820

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
87.249.53.87:63820	https://threatfox.abuse.ch/ioc/286054/

Intelligence

File Origin

# of uploads :

# of downloads :

159

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

728d1476225e713d80d24428149ecc5e.exe

Verdict:

Suspicious activity

Analysis date:

2021-12-24 23:10:09 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/79acdfc2-b44d-4d9b-a831-0e2eb100638e

Note:

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

Detection:

Raccoon

Link:

https://www.capesandbox.com/analysis/216263/

Detection(s):

Win.Packed.Ulise-9917518-0

Win.Malware.Generic-9917519-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

DNS request

Sending a custom TCP request

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Query of malicious DNS domain

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/3151/overview

Behaviour

MalwareBazaar

SystemUptime

MeasuringTime

EvasionQueryPerformanceCounter

EvasionGetTickCount

CheckCmdLine

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware packed

Link:

https://www.filescan.io/uploads/61c6529aec6c6c14a9f04520/reports/0daf4ec7-ae66-4629-8e23-a6f383a3f9cc/overview

Result

Verdict:

UNKNOWN

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:

Generic Malware

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2b470445-d119-4499-bf06-b3b761e07934

Result

Threat name:

Amadey RedLine SmokeLoader Tofsee Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/912605

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

.NET source code references suspicious native API functions

Allocates memory in foreign processes

Antivirus detection for URL or domain

Benign windows process drops PE files

Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))

Checks if the current machine is a virtual machine (disk enumeration)

Contains functionality to inject code into remote processes

Creates a thread in another existing process (thread injection)

Deletes itself after installation

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Drops executables to the windows directory (C:\Windows) and starts them

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

Hides that the sample has been downloaded from the Internet (zone.identifier)

Hides threads from debuggers

Injects a PE file into a foreign processes

Machine Learning detection for dropped file

Machine Learning detection for sample

Maps a DLL or memory area into another process

Modifies the windows firewall

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

PE file has nameless sections

Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)

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

Sigma detected: Copying Sensitive Files with Credential Data

Sigma detected: Suspect Svchost Activity

Sigma detected: Suspicious Svchost Process

Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)

System process connects to network (likely due to code injection or exploit)

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to evade analysis by execution special instruction which cause usermode exception

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

Tries to steal Crypto Currency Wallets

Uses netsh to modify the Windows network and firewall settings

Writes to foreign memory regions

Yara detected Amadeys stealer DLL

Yara detected RedLine Stealer

Yara detected SmokeLoader

Yara detected Tofsee

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b7573458498a18eb51b1195903a93f04e8f1e82bebf51fe92e3d42d291ba038b/

Threat name:

Win32.Trojan.Smokeloader

Status:

Malicious

First seen:

2021-12-24 23:07:09 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

23 of 27 (85.19%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=w5ltiwcjrimowunrdfmqhkj7atupd2bl5p2r72johvbnfen2aofq._file

Verdict:

malicious

RedLineStealer

387619129ba37b0a3574d3bae80df37ef2213e27ea2a9d903365e226f6ad2c64

RedLineStealer

433cf9125a44e304eca2c5cf3bfe2af0b1deafd1c5e8d13d559e1bac9de711b3

RedLineStealer

68b90031cf6d8870b5719281dbfd45c97db2b8b0e696ea5f997c8de57b54dd7f

RedLineStealer

df64338a90343f825fa5974e25994691e4c23583c6f9b4ce05b7da00a4a5a592

RedLineStealer

edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2

RedLineStealer

f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

RedLineStealer

+ 9'677 additional samples on MalwareBazaar

Result

Malware family:

vidar

Score:

10/10

Tags:

family:amadey family:arkei family:raccoon family:redline family:smokeloader family:tofsee family:vidar botnet:1 botnet:10da56e7e71e97bdc1f36eb76813bbc3231de7e4 botnet:@cas backdoor collection discovery evasion infostealer persistence spyware stealer trojan

Link:

https://tria.ge/reports/211224-23yxwsfed5/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Creates scheduled task(s)

Delays execution with timeout.exe

Enumerates system info in registry

Kills process with taskkill

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Program crash

Drops file in Windows directory

Launches sc.exe

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Accesses 2FA software files, possible credential harvesting

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Enumerates connected drives

Deletes itself

Loads dropped DLL

Reads user/profile data of web browsers

Creates new service(s)

Downloads MZ/PE file

Executes dropped EXE

Modifies Installed Components in the registry

Modifies Windows Firewall

Sets service image path in registry

Arkei Stealer Payload

Amadey

Arkei

Raccoon

RedLine

RedLine Payload

SmokeLoader

Tofsee

Vidar

Windows security bypass

Malware Config

C2 Extraction:

http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
mubrikych.top
oxxyfix.xyz
86.107.197.138:38133
185.215.113.35/d2VxjasuwS/index.php
87.249.53.87:63820