MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71. 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

RaccoonStealer

Vendor detections: 12

Intelligence 12 IOCs 2 YARA File information Comments

SHA256 hash:	4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71
SHA3-384 hash:	196eb3c86a4178e0d29ce818bdbcdc86bd258052cd785fbd9f1e5c3ebff739b65daa9891ae31ef96099b213112d8c21b
SHA1 hash:	d03ab4f7a59a8c298d98cab7f6d0c93b54f0390b
MD5 hash:	01dc9c854ece0ad3a1ab51ef5ffab87d
humanhash:	hydrogen-xray-mirror-river
File name:	01dc9c854ece0ad3a1ab51ef5ffab87d.exe
Download:	download sample
Signature	RaccoonStealer Create hunting rule
File size:	149'504 bytes
First seen:	2021-11-26 08:15:42 UTC
Last seen:	2021-11-26 09:48:40 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	36446b075514827fc9326b30f24cdebd (1 x RaccoonStealer, 1 x Loki)
ssdeep	3072:WXGe/n/3KWWhovhhM/wzy2eTWgGINm2H3RuU2:KH3ihovhK/wzy2eT9GOw
Threatray	5'841 similar samples on MalwareBazaar
TLSH	T1E1E3BE2071D08035E5BB153328F49AA2DE7AB832FA75414B37A8322F1FB07D1596D76B
File icon (PE):
dhash icon	fcfcd4f4d4d4d8c0 (23 x RedLineStealer, 21 x RaccoonStealer, 6 x Smoke Loader)
Reporter	abuse_ch
Tags:	exe RaccoonStealer

abuse_ch

RaccoonStealer C2:
95.181.152.177:21142

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
95.181.152.177:21142	https://threatfox.abuse.ch/ioc/254437/
http://5.181.156.242/	https://threatfox.abuse.ch/ioc/254438/

Intelligence

File Origin

# of uploads :

# of downloads :

140

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

01dc9c854ece0ad3a1ab51ef5ffab87d.exe

Verdict:

Suspicious activity

Analysis date:

2021-11-26 08:18:12 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/84f5d3bb-7f41-43b9-948c-b80440603e85

Note:

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

Gathering data

Detection(s):

SecuriteInfo.com.Variant.Fragtor.44768.13418.9103.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

DNS request

Searching for synchronization primitives

Reading critical registry keys

Сreating synchronization primitives

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Sending an HTTP POST request

Query of malicious DNS domain

Unauthorized injection to a system process

Enabling autorun by creating a file

Verdict:

Suspicious

Threat level:

5/10

Confidence:

75%

Tags:

greyware packed

Link:

https://www.filescan.io/uploads/61a097c702c80febc2a9fddd/reports/a142b29e-9fa6-4d99-9c80-3062364ef20d/overview

Malware family:

Dridex

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/a5d1e40e-696d-4567-8d13-b8852b3f3555

Result

Threat name:

RedLine SmokeLoader Tofsee Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/896529

Signature

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

.NET source code contains very large array initializations

.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

C2 URLs / IPs found in malware configuration

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 malware configuration

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

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

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 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 RedLine Stealer

Yara detected SmokeLoader

Yara detected Tofsee

Yara detected Vidar

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4656bcf6d5fd3e2cd7be25e2c0088b1622d09cbf43f87791b569589636e20e71/

Threat name:

Win32.Trojan.Lockbit

Status:

Malicious

First seen:

2021-11-26 07:01:52 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

19 of 26 (73.08%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=izllz5wv7u7czv56exrmacelcyrnbhf7ip4hpenvnfmjmnxcbzyq._file

Verdict:

malicious

RaccoonStealer

162ab00c0e943f9548b04f3437867508656480585369cb705613dd3accfd54c2

RaccoonStealer

5617cf97967fc9377f8b775f52fe43c8c54f9cab67fa164f6f903d4ebe9b79c2

RaccoonStealer

6d7596a48c5e95b3f42a58b09348c4293f92a0a6738c5850856bf1a5b323a6a8

RaccoonStealer

be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881

RaccoonStealer

c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94

RaccoonStealer

c41ecbb533f6da059e2996cc5065805d2038ba4d0e670d57939b30b109bd6eba

RaccoonStealer

d38921180eefad28ad164b96e902491cc9fe2a4f7a6a42ca08a06c6474d431de

RaccoonStealer

ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0

RaccoonStealer

fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b

RaccoonStealer

+ 5'831 additional samples on MalwareBazaar

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:arkei family:redline family:smokeloader family:tofsee family:xmrig botnet:cheat botnet:default backdoor discovery evasion infostealer miner persistence spyware stealer suricata trojan

Link:

https://tria.ge/reports/211126-j56reabcej/

Behaviour

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

Creates scheduled task(s)

Checks processor information in registry

Checks SCSI registry key(s)

Program crash

Enumerates physical storage devices

Launches sc.exe

Suspicious use of SetThreadContext

Drops file in System32 directory

Adds Run key to start application

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Drops desktop.ini file(s)

Reads user/profile data of web browsers

Loads dropped DLL

Deletes itself

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

suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil

Windows security bypass

Tofsee

Suspicious use of NtCreateProcessExOtherParentProcess

SmokeLoader

RedLine Payload

RedLine

Arkei

Malware Config

C2 Extraction:

http://nalirou70.top/
http://xacokuo80.top/
quadoil.ru
lakeflex.ru
185.159.80.90:38655
194.58.69.100:37026
http://file-file-host4.com/tratata.php
95.181.152.177:21142