MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca6f0fad6894549a79754b9270cd58c91cc83ad78ed67acdb4c26b023a091e9f. 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

Amadey

Vendor detections: 11

Intelligence 11 IOCs 1 YARA File information Comments

SHA256 hash:	ca6f0fad6894549a79754b9270cd58c91cc83ad78ed67acdb4c26b023a091e9f
SHA3-384 hash:	99fe86367bd069316e431a7524509c2a2a44d9683d8be941f89cc01d8aae84a431f8c33299a31e40f02bc548ec74edba
SHA1 hash:	ce906d6602f11f16af35142cfabb9b71fd114ed2
MD5 hash:	72ce404bd1493ef4568247493f452b4d
humanhash:	double-wolfram-summer-pasta
File name:	72ce404bd1493ef4568247493f452b4d.exe
Download:	download sample
Signature	Amadey Create hunting rule
File size:	331'264 bytes
First seen:	2021-12-20 09:06:33 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	bd7fa0e3fdd5520a4b66dc909d923c10 (4 x RedLineStealer, 2 x Amadey, 2 x ArkeiStealer)
ssdeep	6144:GF9N6XkX+OsIPBu4BG2P0BbIUBkVBu1eENm:aAkWJ4BG2wIUBuu1eEQ
Threatray	6'028 similar samples on MalwareBazaar
TLSH	T162648D1077A0C035F1B316F41AB993B9A93F7DE1AB2490CF52D52AEA56346D4EC7070B
File icon (PE):
dhash icon	25ec1370399b9b91 (21 x Smoke Loader, 18 x RedLineStealer, 10 x Amadey)
Reporter	abuse_ch
Tags:	Amadey exe

abuse_ch

Amadey C2:
62.182.156.187:56323

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
62.182.156.187:56323	https://threatfox.abuse.ch/ioc/277871/

Intelligence

File Origin

# of uploads :

# of downloads :

477

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/215397/

Detection(s):

Win.Malware.Sabsik-9916500-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Running batch commands

Creating a process with a hidden window

Creating a window

DNS request

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

Searching for synchronization primitives

Sending a custom TCP request

Unauthorized injection to a recently created process

Query of malicious DNS domain

Unauthorized injection to a recently created process by context flags manipulation

Unauthorized injection to a system process

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Sending an HTTP GET request to an infection source

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/2714/overview

Behaviour

MalwareBazaar

MeasuringTime

SystemUptime

CheckCmdLine

EvasionGetTickCount

EvasionQueryPerformanceCounter

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61c047b84ab5c44cbf4a0ac1/reports/3e274d9b-d9be-41d8-a93f-618a64408b7d/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/9cea1c0f-4e06-48da-9e96-9563b93be267

Result

Threat name:

SmokeLoader

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/910124

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)

Creates a thread in another existing process (thread injection)

Deletes itself after installation

Detected unpacking (changes PE section rights)

Found malware configuration

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

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 dropped file

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)

Yara detected SmokeLoader

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ca6f0fad6894549a79754b9270cd58c91cc83ad78ed67acdb4c26b023a091e9f/

Gathering data

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zjxq7llisrkju6lvjojhbtkyzeomqowxr3lhvtnuyjvqeoqjd2pq._file

Verdict:

malicious

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:amadey family:arkei family:redline family:smokeloader family:tofsee family:xmrig botnet:1 botnet:444 botnet:install backdoor collection discovery evasion infostealer miner persistence spyware stealer suricata trojan vmprotect

Link:

https://tria.ge/reports/211220-k3bc6aahhn/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Creates scheduled task(s)

Delays execution with timeout.exe

Modifies data under HKEY_USERS

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

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

VMProtect packed file

Arkei Stealer Payload

XMRig Miner Payload

Amadey

Arkei

RedLine

RedLine Payload

SmokeLoader

Tofsee

Windows security bypass

suricata: ET MALWARE Amadey CnC Check-In

suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

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

suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil

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
185.215.113.35/d2VxjasuwS/index.php
62.182.156.187:56323
31.131.254.105:1498