MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7a004cf4c602ab2981613f5c3c1f0874f3e9142c35ee277e0bdc643579e7acb. 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: 12

Intelligence 12 IOCs 1 YARA File information Comments

SHA256 hash:	c7a004cf4c602ab2981613f5c3c1f0874f3e9142c35ee277e0bdc643579e7acb
SHA3-384 hash:	3fea947131ce72904ad70d3baabbbc60898dfef0e365e22d92bbbce1e033942bc818941c324a285d562360b13c427e66
SHA1 hash:	c5da9c2d0e29ccf735cabc2f5686bd740214a020
MD5 hash:	ceadfa0fa600f20e010b22c24b4c13f7
humanhash:	blue-butter-oxygen-nuts
File name:	ceadfa0fa600f20e010b22c24b4c13f7.exe
Download:	download sample
Signature	RedLineStealer Create hunting rule
File size:	285'184 bytes
First seen:	2022-01-11 19:51:05 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	8a3e7d8bb3d586e0b45f0c55951095b3 (3 x RedLineStealer, 1 x OnlyLogger)
ssdeep	3072:0MMMkHKsRgwlyKQxRjrA5L2zmQb/45km3Wrxpzbgqru:ZZINex1nw5N3uzbgwu
TLSH	T17254AE313ADCC431D48712318864CAE45A3AF8315964958773942B6E2EF2FCC97F6B6E
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 :

241

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

ceadfa0fa600f20e010b22c24b4c13f7.exe

Verdict:

Suspicious activity

Analysis date:

2022-01-11 21:38:20 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/d6fe5ee6-e463-4619-91a3-e60952e52527

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/218320/

Detection(s):

Win.Malware.Generic-9935569-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Unauthorized injection to a recently created process

DNS 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

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61dddfe51883c5ba4ec26a52/reports/81c58974-839d-4a8b-9d70-b73578700b51/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:

Generic Malware

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/f92083c0-c4c1-462a-b2f7-455b8d2190b0

Result

Threat name:

Djvu Raccoon RedLine SmokeLoader Tofsee

Detection:

malicious

Classification:

rans.troj.spyw.evad.mine

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/918646

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

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 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)

Found strings related to Crypto-Mining

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

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

May check the online IP address of the machine

Modifies the windows firewall

Multi AV Scanner detection for submitted file

PE file has nameless sections

Performs DNS queries to domains with low reputation

Sample uses process hollowing technique

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 steal Mail credentials (via file / registry access)

Uses netsh to modify the Windows network and firewall settings

Writes to foreign memory regions

Yara detected Djvu Ransomware

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/c7a004cf4c602ab2981613f5c3c1f0874f3e9142c35ee277e0bdc643579e7acb/

Threat name:

Win32.Ransomware.StopCrypt

Status:

Malicious

First seen:

2022-01-11 19:52:11 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

21 of 28 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=y6qajt2mmavlfgawcp24hqpqq5ht5ekcynpoe57axxdegv46plfq._file

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:arkei family:loaderbot family:raccoon family:smokeloader family:tofsee family:vidar family:xmrig botnet:1125 botnet:565 backdoor collection discovery evasion loader miner persistence spyware stealer suricata trojan upx

Link:

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

Behaviour

Delays execution with timeout.exe

Kills process with taskkill

Modifies data under HKEY_USERS

Modifies registry class

Modifies system certificate store

Script User-Agent

Suspicious behavior: CmdExeWriteProcessMemorySpam

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Checks SCSI registry key(s)

Checks processor information in registry

Enumerates physical storage devices

Program crash

Launches sc.exe

Drops file in System32 directory

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

Adds Run key to start application

Checks installed software on the system

Legitimate hosting services abused for malware hosting/C2

Deletes itself

Drops startup file

Loads dropped DLL

Reads user/profile data of web browsers

Blocklisted process makes network request

Creates new service(s)

Downloads MZ/PE file

Executes dropped EXE

Modifies Windows Firewall

Sets service image path in registry

UPX packed file

Arkei Stealer Payload

LoaderBot executable

Vidar Stealer

XMRig Miner Payload

Arkei

LoaderBot

Raccoon

SmokeLoader

Suspicious use of NtCreateProcessExOtherParentProcess

Tofsee

Vidar

Windows security bypass

suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious

suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01

suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload

suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern

xmrig

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
https://noc.social/@banda5ker
https://mastodon.social/@banda6ker