MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68c8752d947c83bbbf1291676e0c0e192843b92c8abc17ed2722cf1cdb0175fe. 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: 13

Intelligence 13 IOCs 1 YARA File information Comments

SHA256 hash:	68c8752d947c83bbbf1291676e0c0e192843b92c8abc17ed2722cf1cdb0175fe
SHA3-384 hash:	51b71b93e93d79f9c95e37b56bfdee70365ab6b4c3b6aa50de93141d9af3e6c4e115b6609034f37767992063193e3aed
SHA1 hash:	0e07d4367cb96b387d8c061bab965eb0bac71f3e
MD5 hash:	a01cd71777793775949d174733418b59
humanhash:	cola-cup-delta-may
File name:	a01cd71777793775949d174733418b59.exe
Download:	download sample
Signature	Amadey Create hunting rule
File size:	336'896 bytes
First seen:	2021-12-01 09:25:58 UTC
Last seen:	2021-12-01 10:57:50 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	eddec1d3c2023ed0e1e37ce0535d3b62 (4 x Amadey, 2 x RedLineStealer, 1 x Loki)
ssdeep	6144:y1kSKanncNk8Hv4ugDg8BhlS35U3TiXtHxNggc+mjjzG6d+NcwITBhaE7H:IkSK2ncNdAuXGhlS35U3TiXtHxNgp+mz
Threatray	2'741 similar samples on MalwareBazaar
TLSH	T1E6649D007BE0C434F5B712F849B993B9A93EBEA16B6490CF52D526E947356E1EC3031B
File icon (PE):
dhash icon	b2dacabecee6baa6 (148 x RedLineStealer, 145 x Stop, 100 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 :

355

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

atheist+books+in+telugu+pdf.zip

Verdict:

Malicious activity

Analysis date:

2021-12-01 01:35:09 UTC

Tags:

evasion trojan loader opendir rat redline stealer vidar

Link:

https://app.any.run/tasks/6e2dbcd5-86f3-44a3-8029-e1ae729ce8ba

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/210234/

Detection(s):

SecuriteInfo.com.Trojan.GenericKD.38150499.6614.23611.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

Sending an HTTP POST request

Searching for synchronization primitives

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/423/overview

Behaviour

MeasuringTime

SystemUptime

EvasionGetTickCount

EvasionQueryPerformanceCounter

CheckCmdLine

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61a73faeb3ca88e2e7748125/reports/cbdca7a5-b2b9-4d08-b2b7-d00903d61264/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:

Malicious Packer

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/00179908-227b-4b6f-b55e-1441363dbeec

Result

Threat name:

Amadey Cryptbot RedLine SmokeLoader Vida

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/899274

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

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)

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 / 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 Amadey bot

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/68c8752d947c83bbbf1291676e0c0e192843b92c8abc17ed2722cf1cdb0175fe/

Threat name:

Win32.Ransomware.StopCrypt

Status:

Malicious

First seen:

2021-12-01 09:26:13 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=ndehklmupsb3xpyssftw4daodeuehojmrk6bp3jhelhrzwybox7a._file

Verdict:

malicious

Amadey

227f7e0b6720c0efc709d592a59308bc60df849b1adb3b7336659aeda72b597d

Amadey

387619129ba37b0a3574d3bae80df37ef2213e27ea2a9d903365e226f6ad2c64

Amadey

68b90031cf6d8870b5719281dbfd45c97db2b8b0e696ea5f997c8de57b54dd7f

Amadey

6dd1d159928441b310792cbedaba5b84a0dfb4e241fd6cb0ea9fbb583372e9df

Amadey

edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2

Amadey

f07ce81464cd8f1442dddf56b517a20b55099f84492ed2944e7909f7268d4b8e

Amadey

f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

Amadey

+ 2'731 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-ld7kqsbbfq/

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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