MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5cbc602e1850dce976f8f5a33a1b97aed7648f409892fc2a0da0900d3d97bb53. 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.XMRig

Vendor detections: 13

Intelligence 13 IOCs 1 YARA File information Comments

SHA256 hash:	5cbc602e1850dce976f8f5a33a1b97aed7648f409892fc2a0da0900d3d97bb53
SHA3-384 hash:	ed7654298fb35643f5cc6758280088ef888f5a530e4102fed438c750e9dfa580b9a1749f78a704f94419290163fb249a
SHA1 hash:	2b64becfca18e14756f43980132d8c804e624776
MD5 hash:	757e71cfe4c154b16110208b4690a21e
humanhash:	stairway-saturn-nuts-king
File name:	757e71cfe4c154b16110208b4690a21e.exe
Download:	download sample
Signature	CoinMiner.XMRig Create hunting rule
File size:	339'456 bytes
First seen:	2022-01-17 16:11:51 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	29a5b4899b846988d27eae27936500d3 (1 x CoinMiner.XMRig)
ssdeep	6144:/oVIt0WBZ+llhRgq2RRslEEO5u21tanO1M6GByl3MtC110ZJ1ird2tWe:/oSt0jLHgbvslVgu2fy0MRAhKJ1i
Threatray	6'859 similar samples on MalwareBazaar
TLSH	T13D747C00ABA1D035F5B325F44A7A9378B93E7AA15B2451CB53D16AFD5B34AE0EC3130B
File icon (PE):
dhash icon	2dac1378319b9b91 (29 x Smoke Loader, 23 x RedLineStealer, 22 x Amadey)
Reporter	abuse_ch
Tags:	CoinMiner.XMRig exe

abuse_ch

CoinMiner.XMRig C2:
91.243.32.174:24797

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
91.243.32.174:24797	https://threatfox.abuse.ch/ioc/297518/

Intelligence

File Origin

# of uploads :

# of downloads :

242

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

757e71cfe4c154b16110208b4690a21e.exe

Verdict:

Suspicious activity

Analysis date:

2022-01-17 16:32:39 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/1cadfad4-6157-4c84-a1e9-7ea0473815c1

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/219880/

Detection(s):

Win.Dropper.Mikey-9917324-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

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

Sending an HTTP GET request

Creating a file in the %temp% directory

Creating a process from a recently created file

Searching for the window

Searching for analyzing tools

Sending a custom TCP request

Launching a process

Launching the default Windows debugger (dwwin.exe)

Running batch commands

Creating a process with a hidden window

Query of malicious DNS domain

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Unauthorized injection to a system process

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/4480/overview

Behaviour

MalwareBazaar

SystemUptime

MeasuringTime

EvasionGetTickCount

CheckCmdLine

EvasionQueryPerformanceCounter

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware mikey packed

Link:

https://www.filescan.io/uploads/61e5955ad32385db63fc03b8/reports/62103ce1-fdb9-4ad2-850f-04ba5ba26049/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/8d551e56-6040-4a2a-915d-04e1cf871f0d

Result

Threat name:

RedLine SmokeLoader Tofsee

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/921898

Signature

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

.NET source code references suspicious native API functions

Antivirus detection for dropped file

Antivirus detection for URL or domain

Benign windows process drops PE files

Changes security center settings (notifications, updates, antivirus, firewall)

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)

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

Multi AV Scanner detection for dropped file

PE file contains section with special chars

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

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

Tries to steal Crypto Currency Wallets

Uses known network protocols on non-standard ports

Yara detected RedLine Stealer

Yara detected SmokeLoader

Yara detected Tofsee

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5cbc602e1850dce976f8f5a33a1b97aed7648f409892fc2a0da0900d3d97bb53/

Threat name:

Win32.Trojan.Raccoon

Status:

Malicious

First seen:

2022-01-17 16:12:11 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

21 of 28 (75.00%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ls6galqykdoos5xy6wrtug4xv3lwjd2atcjpykqnucia2pmxxnjq._file

Verdict:

malicious

Label(s):

ryuk

CoinMiner.XMRig

1d1fc9d23aa14b4f484fb86c173c94084bc14a9f551747b6e06366649a229af5

CoinMiner.XMRig

387619129ba37b0a3574d3bae80df37ef2213e27ea2a9d903365e226f6ad2c64

CoinMiner.XMRig

433cf9125a44e304eca2c5cf3bfe2af0b1deafd1c5e8d13d559e1bac9de711b3

CoinMiner.XMRig

4f9f2d3789809c1f34877a5cd109aabeccea14c1cfe423ea271cc7cd0178b23a

CoinMiner.XMRig

68b90031cf6d8870b5719281dbfd45c97db2b8b0e696ea5f997c8de57b54dd7f

CoinMiner.XMRig

edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2

CoinMiner.XMRig

f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

CoinMiner.XMRig

+ 6'849 additional samples on MalwareBazaar

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:arkei family:raccoon family:smokeloader family:tofsee family:xmrig botnet:628dbe616eb46c5e66398ea6a12fa931e1f38eaf botnet:default backdoor collection discovery evasion miner persistence spyware stealer themida trojan

Link:

https://tria.ge/reports/220117-tnhclabah3/

Behaviour

Checks SCSI registry key(s)

Creates scheduled task(s)

Modifies data under HKEY_USERS

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

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

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

Legitimate hosting services abused for malware hosting/C2

Checks BIOS information in registry

Deletes itself

Loads dropped DLL

Reads user/profile data of web browsers

Themida packer

Creates new service(s)

Downloads MZ/PE file

Executes dropped EXE

Modifies Windows Firewall

Sets service image path in registry

Arkei Stealer Payload

XMRig Miner Payload

Arkei

Raccoon

SmokeLoader

Tofsee

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/
patmushta.info
parubey.info
http://file-file-host4.com/tratata.php