MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2. 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: 14

Intelligence 14 IOCs 1 YARA File information Comments

SHA256 hash:	edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2
SHA3-384 hash:	bdc2c57a0a32eabbf2b0cd031771884bd07e227dd6879b99404b9b63fe83d1df71dde41d805afe7aa02d7fcf9104db67
SHA1 hash:	fef0389ec92169558f96d6e94208adaeb776dc06
MD5 hash:	e1aab67192dee300e2a0458a92dd64dd
humanhash:	monkey-timing-echo-vermont
File name:	e1aab67192dee300e2a0458a92dd64dd.exe
Download:	download sample
Signature	Amadey Create hunting rule
File size:	336'896 bytes
First seen:	2021-12-01 09:06:22 UTC
Last seen:	2021-12-01 10:57:46 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	d6d623e55093a29e3463cda3fe58da3a (3 x RedLineStealer, 1 x Amadey, 1 x ArkeiStealer)
ssdeep	6144:QSAbMhGzWEdleUnF9plS35U37iXtHJUFWPe9XD17yvmCQ8cssHZmrkEb8:jA3HlBHplS35U37iXtHJUFUe9T18mCQR
Threatray	5'737 similar samples on MalwareBazaar
TLSH	T1B6648D006BA0C434F5F712F959B5A3B8B93E7EA1AB6490CF52D516E94734AE1EC3130B
File icon (PE):
dhash icon	badacabecee6baa6 (95 x Stop, 87 x RedLineStealer, 62 x Smoke Loader)
Reporter	abuse_ch
Tags:	Amadey exe

abuse_ch

Amadey C2:
http://185.215.113.35/d2VxjasuwS/index.php

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://185.215.113.35/d2VxjasuwS/index.php	https://threatfox.abuse.ch/ioc/256420/

Intelligence

File Origin

# of uploads :

# of downloads :

278

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

e1aab67192dee300e2a0458a92dd64dd.exe

Verdict:

Suspicious activity

Analysis date:

2021-12-01 09:07:39 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/d182d549-2291-4dd7-84cd-634265c0ed25

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/210221/

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware1.13533.15782.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

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 POST request

Unauthorized injection to a system process

Enabling autorun by creating a file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/417/overview

Behaviour

MeasuringTime

SystemUptime

EvasionGetTickCount

EvasionQueryPerformanceCounter

CheckCmdLine

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61a73b379954e0c6bf799b90/reports/5fcba235-a8ae-40b2-93c7-cf5f0d2542d6/overview

Result

Verdict:

SUSPICIOUS

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/bacbc854-6ec8-4193-b926-ad3ebbce9b41

Result

Threat name:

Cryptbot RedLine SmokeLoader Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/899261

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

Antivirus detection for dropped file

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)

Connects to many ports of the same IP (likely port scanning)

Contains functionality to detect sleep reduction / modifications

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)

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

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

Hides threads from debuggers

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 dropped file

Multi AV Scanner detection for submitted 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)

Query firmware table information (likely to detect VMs)

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

Tries to detect sandboxes / dynamic malware analysis system (registry check)

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 steal Crypto Currency Wallets

Yara detected Cryptbot

Yara detected RedLine Stealer

Yara detected SmokeLoader

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2/

Threat name:

Win32.Trojan.Smokeloader

Status:

Malicious

First seen:

2021-12-01 09:07:10 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 28 (85.71%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=5xyqlmcolpmpknglk2mul3fk2ns5mntocy3cpvlfeuqkanukklba._file

Verdict:

malicious

Amadey

33e40835a9c6e471ece9819aa162eab8327e17967d5952468e33ecdebad7c3b0

Amadey

364e6eb302ea9226c69d3efc8485f827e61bab6e2ea34fb85c8a87a604e3ed5c

Amadey

433cf9125a44e304eca2c5cf3bfe2af0b1deafd1c5e8d13d559e1bac9de711b3

Amadey

47ec411eab0aa15619f24caa6256ed4ca5cfc695a26f5b71830b53b07c22b05b

Amadey

c9f18cc71c7a1fa61d43a32dfb858f9aa247324a188f8182981b853266d3b1c7

Amadey

d836a03e0b7eeabbc971de7d3e6fcc11bf06e13e633d11118c7429b3abb3c4ed

Amadey

f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

Amadey

+ 5'727 additional samples on MalwareBazaar

Result

Malware family:

smokeloader

Score:

10/10

Tags:

family:amadey family:arkei family:cryptbot family:icedid family:raccoon family:redline family:smokeloader botnet:2b57df1b9672fee319e2dc39c0f6a5bc1eef79f4 botnet:default campaign:2904573523 backdoor banker collection discovery evasion infostealer spyware stealer suricata themida trojan

Link:

https://tria.ge/reports/211201-k3bnxsbahr/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Creates scheduled task(s)

Delays execution with timeout.exe

Runs ping.exe

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

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

Checks whether UAC is enabled

Legitimate hosting services abused for malware hosting/C2

Checks BIOS information in registry

Deletes itself

Loads dropped DLL

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Themida packer

Downloads MZ/PE file

Executes dropped EXE

Arkei Stealer Payload

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

Amadey

Arkei

CryptBot

IcedID, BokBot

Raccoon

RedLine

RedLine Payload

SmokeLoader

Suspicious use of NtCreateProcessExOtherParentProcess

suricata: ET MALWARE Amadey CnC Check-In

suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil

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/
92.255.76.197:38637
http://file-file-host4.com/tratata.php
185.215.113.35/d2VxjasuwS/index.php
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