MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4316c47e5adb6be5e71fdb1a3c24595a287af47764a20095cd3e93cf9639befe. 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: 11

Intelligence 11 IOCs 1 YARA File information Comments

SHA256 hash:	4316c47e5adb6be5e71fdb1a3c24595a287af47764a20095cd3e93cf9639befe
SHA3-384 hash:	145e3a7badf785554533ea963723dcbe28441c2c2682930e711151eca2f95dde2dc90179a871619eefb70f3f669042b3
SHA1 hash:	020ca97fc97f4bb2f35ff290193551b4c75507fc
MD5 hash:	6926d8ba8ec92d2f550f9068cd13213f
humanhash:	timing-carpet-mango-equal
File name:	6926d8ba8ec92d2f550f9068cd13213f.exe
Download:	download sample
Signature	RedLineStealer Create hunting rule
File size:	285'184 bytes
First seen:	2022-01-11 06:55:52 UTC
Last seen:	2022-01-11 08:56:45 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	44ee62a4400af83b87d8ba40d9bab42b (6 x RedLineStealer, 2 x RaccoonStealer, 2 x OnlyLogger)
ssdeep	3072:uhg3gbtmXaAcZqVmuJgA9lhqe1mLATiT/woM9Wrxpzbgqru:uGQB3ZSmIhh1CATQGuzbgwu
TLSH	T1DE54AE31359AC431CCB3A5318B61CAE44B3EF8315564A54777982B6A2F70E8C97F235E
File icon (PE):
dhash icon	fcfcd4d4d4d4d8c0 (75 x RedLineStealer, 56 x RaccoonStealer, 23 x Smoke Loader)
Reporter	abuse_ch
Tags:	exe RedLineStealer

abuse_ch

RedLineStealer C2:
80.89.228.118:24478

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
80.89.228.118:24478	https://threatfox.abuse.ch/ioc/293532/

Intelligence

File Origin

# of uploads :

# of downloads :

222

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

6926d8ba8ec92d2f550f9068cd13213f.exe

Verdict:

Suspicious activity

Analysis date:

2022-01-11 07:01:31 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/6769f0bb-0854-4d81-a49d-1ffd199f9863

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/218118/

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware1.23096.18941.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Searching for synchronization primitives

DNS request

Сreating synchronization primitives

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Sending a custom TCP request

Sending an HTTP GET request

Creating a file in the %temp% directory

Creating a process from a recently created file

Query of malicious DNS domain

Unauthorized injection to a system process

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61dd2a0b1c0d769df9e1172e/reports/254b910d-9335-46c7-86b7-45b5e868eb75/overview

Malware family:

Generic Malware

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/fe678e4c-265f-40fc-b34e-3d1d44ce6d3e

Result

Threat name:

Raccoon RedLine SmokeLoader Tofsee Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/918104

Signature

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

.NET source code references suspicious native API functions

Allocates memory in foreign processes

Antivirus detection for dropped file

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 detect sleep reduction / modifications

Contains functionality to inject code into remote processes

Contains functionality to steal Internet Explorer form passwords

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)

Detected VMProtect packer

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

Found evasive API chain (may stop execution after checking computer name)

Found evasive API chain (may stop execution after checking locale)

Found evasive API chain (may stop execution after checking mutex)

Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)

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 submitted file

Overwrites code with unconditional jumps - possibly settings hooks in foreign process

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 Mail credentials (via file / registry access)

Uses netsh to modify the Windows network and firewall settings

Writes to foreign memory regions

Yara detected Raccoon Stealer

Yara detected RedLine Stealer

Yara detected SmokeLoader

Yara detected Tofsee

Yara detected Vidar

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4316c47e5adb6be5e71fdb1a3c24595a287af47764a20095cd3e93cf9639befe/

Threat name:

Win32.Ransomware.StopCrypt

Status:

Malicious

First seen:

2022-01-11 06:56:19 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 28 (85.71%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=imlmi7s23nv6lzy73mndyjczliuhv5dxmsrabfonh2j47frzx37a._file

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:arkei family:raccoon family:smokeloader family:tofsee family:xmrig backdoor collection discovery evasion miner persistence spyware stealer trojan vmprotect

Link:

https://tria.ge/reports/220111-hqcz4sfad7/

Behaviour

outlook_win_path

outlook_office_path

Suspicious use of WriteProcessMemory

Suspicious use of SendNotifyMessage

Suspicious use of FindShellTrayWindow

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: MapViewOfSection

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: EnumeratesProcesses

Modifies data under HKEY_USERS

Delays execution with timeout.exe

Checks processor information in registry

Checks SCSI registry key(s)

Program crash

Enumerates physical storage devices

Launches sc.exe

Suspicious use of SetThreadContext

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in System32 directory

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Accesses Microsoft Outlook profiles

Reads user/profile data of web browsers

Loads dropped DLL

Deletes itself

VMProtect packed file

Sets service image path in registry

Modifies Windows Firewall

Executes dropped EXE

Downloads MZ/PE file

Creates new service(s)

XMRig Miner Payload

Arkei Stealer Payload

xmrig

Windows security bypass

Tofsee

Suspicious use of NtCreateProcessExOtherParentProcess

SmokeLoader

Raccoon

Arkei

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/
patmushta.info
parubey.info