MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 758c13d826f252d3bf62db08900519f34bca0ffebf4c8ef0d86a1f624e967021. 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

DCRat

Vendor detections: 12

Intelligence 12 IOCs 2 YARA File information Comments

SHA256 hash:	758c13d826f252d3bf62db08900519f34bca0ffebf4c8ef0d86a1f624e967021
SHA3-384 hash:	51b929749720dbc9b9cadfb93d959852f031bc1020e2ebf927f38dc388e154ab817e595e7b200d7bf95590a123a057e3
SHA1 hash:	dc33ae95ffc6019a9fb2a08fb95293a29ecf2465
MD5 hash:	f5505eb7c39ad86f08d792639777e52e
humanhash:	island-kilo-yellow-fish
File name:	f5505eb7c39ad86f08d792639777e52e.exe
Download:	download sample
Signature	DCRat Create hunting rule
File size:	279'040 bytes
First seen:	2021-12-05 07:20:47 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	b776dbe5b4a858696713fd07b4876aba (2 x RedLineStealer, 2 x DCRat, 1 x CryptBot)
ssdeep	3072:++O/ifz6+kxG/ALYxGiZ8t6GJi/PdgcEkSjrC3MB/UoWrO1Oexc1pvQQMaN56XG/:3HfvkuAsZqa6xfa3MhTAexWpvfMf2/
Threatray	6'017 similar samples on MalwareBazaar
TLSH	T15B54AD1132E0C033D59725768525CBB58EBBB4312A266ACBBFD40ABD9F247D1A73530E
File icon (PE):
dhash icon	d2b1e4c4ecb987f9 (17 x RedLineStealer, 10 x Smoke Loader, 4 x Amadey)
Reporter	abuse_ch
Tags:	DCRat exe

abuse_ch

DCRat C2:
http://194.180.174.40/

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://194.180.174.40/	https://threatfox.abuse.ch/ioc/259462/
87.251.73.109:37261	https://threatfox.abuse.ch/ioc/259581/

Intelligence

File Origin

# of uploads :

# of downloads :

204

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

f5505eb7c39ad86f08d792639777e52e.exe

Verdict:

No threats detected

Analysis date:

2021-12-05 07:25:01 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/8017671e-aa74-4e6b-b3ab-0a1138a8fb60

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/211420/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Unauthorized injection to a recently created process

DNS request

Searching for synchronization primitives

Сreating synchronization primitives

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

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:

4/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/876/overview

Behaviour

SystemUptime

CPUID_Instruction

MeasuringTime

CheckCmdLine

EvasionQueryPerformanceCounter

EvasionGetTickCount

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware packed

Link:

https://www.filescan.io/uploads/61ac6873fa72c81b5b0c4e45/reports/5f6754ee-1413-4b91-84ee-25f442cba76b/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:

STOP Ransomware

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/7a26997e-6b57-4196-9fa8-179f31ae06a4

Result

Threat name:

SmokeLoader

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/901623

Signature

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

Found malware configuration

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 domain / URL

Multi AV Scanner detection for submitted file

System process connects to network (likely due to code injection or exploit)

Yara detected SmokeLoader

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/758c13d826f252d3bf62db08900519f34bca0ffebf4c8ef0d86a1f624e967021/

Threat name:

Win32.Trojan.Azorult

Status:

Malicious

First seen:

2021-12-05 07:54:22 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=owgbhwbg6jjnhp3c3mejabiz6nf4ud76x5gi54gynipwetuwoaqq._file

Verdict:

malicious

DCRat

6f54181807e2995147e132e7bf87ed669966b4f68a49b29fdaf4467864aa946a

DCRat

8b9e05937557c312981409e1107aa75b580f170138d0a7abf3cfaa93dd9113aa

DCRat

be032b655d9a935fbca887adfc5e478085b7d64c96720c57da870c2d463ed881

DCRat

c37feba7ad29a50f566e779edd2c5514edcbd6e87909ca4d8e6d1f9727362d94

DCRat

d2b72372d1f6ff858237a0804714acfb2afa47ad2c2530a749ba738d2e0cf416

DCRat

ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0

DCRat

fbb99570b341367a86c2c23b56862bfb3d3ea91c06e7c15750f7d36bf82f494b

DCRat

+ 6'007 additional samples on MalwareBazaar

Result

Malware family:

smokeloader

Score:

10/10

Tags:

family:arkei family:cryptbot family:limerat family:raccoon family:redline family:smokeloader botnet:a1fcef6b211f7efaa652483b438c193569359f50 botnet:b620be4c85b4051a92040003edbc322be4eb082d botnet:c14e8219a761194140b8dfc2abce3a8292dd059a botnet:default botnet:re backdoor collection discovery evasion infostealer persistence rat spyware stealer trojan

Link:

https://tria.ge/reports/211205-h6t9bsehb8/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Creates scheduled task(s)

Delays execution with timeout.exe

Modifies registry class

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

Enumerates physical storage devices

Program crash

Drops file in Program Files directory

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

Checks whether UAC is enabled

Checks BIOS information in registry

Deletes itself

Loads dropped DLL

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Downloads MZ/PE file

Executes dropped EXE

Arkei Stealer Payload

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Arkei

CryptBot

LimeRAT

Process spawned unexpected child process

Raccoon

RedLine

RedLine Payload

SmokeLoader

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/
http://planilhasvba.com.br/wp-admin/js/k/index.php
http://rpk32ubon.ac.th/backup/k/index.php
http://4urhappiness.com/app/k/index.php
http://swedenkhabar.com/wp-admin/js/k/index.php
http://cio.lankapanel.net/wp-admin/js/k/index.php
http://fcmsites.com.br/canal/wp-admin/js/k/index.php
http://lacoibipitanga.com.br/maxart/k/index.php
http://lacoibipitanga.com.br/cgi-bin/k/index.php
http://video.nalahotel.com/k/index.php
http://diving-phocea.com/wp-admin/k/index.php
http://phocea-sudan.com/cgi-bin/k/index.php
http://rpk32ubon.ac.th/wp-admin/js/k/index.php
https://www.twinrealty.com/vworker/k/index.php
http://153.92.210.92/lYWcN6H7B1.php
87.251.73.109:37261