MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 054db71cd59068690009183dc807efaf1f2ddb6e1d14ef680ab786460094fabf. 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

CoinMiner

Vendor detections: 12

Intelligence 12 IOCs 1 YARA File information Comments

SHA256 hash:	054db71cd59068690009183dc807efaf1f2ddb6e1d14ef680ab786460094fabf
SHA3-384 hash:	56b449b1ebd94586eefba08b9f2425b37ae258c3d06923e6dc1eeda7a4da239f0b66ba598279603c90e2704ce3a303b2
SHA1 hash:	5a403a70fcfa04d867ffef2215227ec210f31f57
MD5 hash:	7c1385cdfdd131225d182c6886848036
humanhash:	oregon-oklahoma-arkansas-paris
File name:	7c1385cdfdd131225d182c6886848036.exe
Download:	download sample
Signature	CoinMiner Create hunting rule
File size:	307'200 bytes
First seen:	2021-12-18 07:51:00 UTC
Last seen:	2021-12-18 09:47:51 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	41c28fe7acb4d2c92a8bad32895fbc24 (7 x RedLineStealer, 4 x ArkeiStealer, 3 x Amadey)
ssdeep	6144:Ho7Tw7ugNkqtCIY8gm271wD+OG/hMSoBiwln:0EnU8gn71wD+OWMSoBiS
Threatray	5'930 similar samples on MalwareBazaar
TLSH	T1D5649E00B7E0D435F1B752F449BAD3ADA53EBAA15B2591CB52D826EE07386E0EC71307
File icon (PE):
dhash icon	25ec137031939b91 (2 x RedLineStealer, 2 x CoinMiner, 2 x Stop)
Reporter	abuse_ch
Tags:	CoinMiner exe

abuse_ch

CoinMiner C2:
86.107.197.138:38133

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
86.107.197.138:38133	https://threatfox.abuse.ch/ioc/277061/

Intelligence

File Origin

# of uploads :

# of downloads :

225

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware2.20023.6164.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

DNS request

Сreating synchronization primitives

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Searching for synchronization primitives

Reading critical registry keys

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

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/2452/overview

Behaviour

MalwareBazaar

SystemUptime

MeasuringTime

EvasionGetTickCount

EvasionQueryPerformanceCounter

CheckCmdLine

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware packed

Link:

https://www.filescan.io/uploads/61bd92ebec6c6c14a9df668d/reports/6f63036c-f828-45a2-b5c4-0593b09e9beb/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:

Malicious Packer

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/2e3bc934-a4cb-4668-811d-6cd182dac21f

Result

Threat name:

Amadey BazaLoader Djvu RedLine SmokeLoad

Detection:

malicious

Classification:

rans.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/909460

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

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)

Contain functionality to detect virtual machines

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

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)

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

Hides threads from debuggers

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

Query firmware table information (likely to detect VMs)

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 resolve many domain names, but no domain seems valid

Uses netsh to modify the Windows network and firewall settings

Yara detected Amadey bot

Yara detected BazaLoader

Yara detected Djvu Ransomware

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/054db71cd59068690009183dc807efaf1f2ddb6e1d14ef680ab786460094fabf/

Threat name:

Win32.Trojan.Smokeloader

Status:

Malicious

First seen:

2021-12-18 07:51:10 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

25 of 28 (89.29%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=avg3ohgvsbugsaajda64qb7pv4ps3w3oduko62akw6demaeu7k7q._file

Verdict:

malicious

CoinMiner

8323b041e6d80d401329e76951ff41bdf30073011cf061765dc0a812b5bccfe1

CoinMiner

8fd931320f4758593e63dfb6ec286383d95a48798cc42789dfeb46b73e60d474

CoinMiner

97846ca62ffbac16afd4ab5cd5abfbce405ccebe5e6a86ee2d6aed87660410ba

CoinMiner

98ee1f2258c8cd317faa79ecf82078857f66bbbadef2b6a664cd6bca7c68195a

CoinMiner

a8f23aa1f7842d8229fe27e9c8be82ef59aaf4829dec489e963034bf744934be

CoinMiner

b1f977415cb0ada91f4a2ba455d315b7a2ca9e7d1a191348fa95edede644a49b

CoinMiner

e35c69fa5d52a1295092a91cb40fb471065619521830af3e5410107536aab19d

CoinMiner

+ 5'920 additional samples on MalwareBazaar

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:arkei family:bazarloader family:redline family:smokeloader family:tofsee family:vidar family:warzonerat family:xmrig botnet:1 botnet:1100 backdoor collection discovery dropper evasion infostealer loader miner persistence rat spyware stealer trojan

Link:

https://tria.ge/reports/211218-jptrxaeeg9/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Delays execution with timeout.exe

Kills process with taskkill

Modifies data under HKEY_USERS

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Launches sc.exe

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Deletes itself

Loads dropped DLL

Reads user/profile data of web browsers

Creates new service(s)

Downloads MZ/PE file

Executes dropped EXE

Modifies Windows Firewall

Sets service image path in registry

Arkei Stealer Payload

Bazar/Team9 Loader payload

Vidar Stealer

Warzone RAT Payload

XMRig Miner Payload

Arkei

Bazar Loader

RedLine

RedLine Payload

SmokeLoader

Tofsee

Vidar

WarzoneRat, AveMaria

Windows security bypass

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/
mubrikych.top
oxxyfix.xyz
86.107.197.138:38133
https://noc.social/@sergeev46
https://c.im/@sergeev47