MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f7100a960178ce8ea4b3ca54340ab60211626b5384cb77c954fafc0608b286b9. 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 YARA File information Comments

SHA256 hash:	f7100a960178ce8ea4b3ca54340ab60211626b5384cb77c954fafc0608b286b9
SHA3-384 hash:	5def187952719015bce4ef93ff8ed44bbf4639ef09053f06d65c6aaf7e0d01333ad0b522b1bbabf5be42ba08af9bb9ae
SHA1 hash:	a7d54253b6599c200be00f857d43f3a131ce4068
MD5 hash:	9a04542e90f4bc48971a30bf04710787
humanhash:	fanta-alaska-robert-speaker
File name:	SecuriteInfo.com.W32.AIDetect.malware1.19028.27359
Download:	download sample
Signature	Amadey Create hunting rule
File size:	340'992 bytes
First seen:	2021-12-02 00:50:39 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	ad1f616fc468bd147c554b5a184b3c44 (2 x Amadey, 2 x Smoke Loader, 2 x RedLineStealer)
ssdeep	6144:PoJIXscQSOXexa2mYElXRNCO1pBeHaFvdpWLG:PopkCexa2mYElXv1pBe24LG
Threatray	2'864 similar samples on MalwareBazaar
TLSH	T1FA748D0077A0C435F5B712F84AB693ADB93E7EA16B3490CF12D516EA5678AE0EC30717
File icon (PE):
dhash icon	b2dacabecee6baa6 (148 x RedLineStealer, 145 x Stop, 100 x Smoke Loader)
Reporter	SecuriteInfoCom
Tags:	Amadey exe

Intelligence

File Origin

# of uploads :

# of downloads :

394

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

SecuriteInfo.com.W32.AIDetect.malware1.19028.27359

Verdict:

Suspicious activity

Analysis date:

2021-12-02 00:54:22 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/af25b977-af1e-4e2b-86b2-4d971244afa9

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/210529/

Detection(s):

SecuriteInfo.com.W32.AIDetect.malware1.19028.27359.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

DNS request

Searching for synchronization primitives

Sending a custom TCP request

Сreating synchronization primitives

Creating a file in the %AppData% directory

Enabling the 'hidden' option for recently created files

Creating a file in the %temp% directory

Creating a process from a recently created file

Using the Windows Management Instrumentation requests

Reading critical registry keys

Unauthorized injection to a recently created process

Query of malicious DNS domain

Stealing user critical data

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:

3/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/479/overview

Behaviour

SystemUptime

MeasuringTime

EvasionGetTickCount

CheckCmdLine

EvasionQueryPerformanceCounter

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61a81877f9d950eb11b611a7/reports/4d2e7815-6193-41e8-8e00-96ba5897d679/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/7dfe4bc2-d41a-4f6a-a33f-e3b46547c942

Result

Threat name:

Amadey Cryptbot RedLine SmokeLoader Vida

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/899852

Signature

.NET source code contains very large array initializations

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

Malicious sample detected (through community Yara rule)

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)

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Query firmware table information (likely to detect VMs)

Sample uses process hollowing technique

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 Amadeys stealer DLL

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/f7100a960178ce8ea4b3ca54340ab60211626b5384cb77c954fafc0608b286b9/

Threat name:

Win32.Trojan.Smokeloader

Status:

Malicious

First seen:

2021-12-02 06:56:00 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

24 of 27 (88.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=64iavfqbpdhi5jftzjkdicvwaiiwe22tqtfxpsku7l6amcfsq24q._file

Verdict:

malicious

Amadey

387619129ba37b0a3574d3bae80df37ef2213e27ea2a9d903365e226f6ad2c64

Amadey

68b90031cf6d8870b5719281dbfd45c97db2b8b0e696ea5f997c8de57b54dd7f

Amadey

68c8752d947c83bbbf1291676e0c0e192843b92c8abc17ed2722cf1cdb0175fe

Amadey

df64338a90343f825fa5974e25994691e4c23583c6f9b4ce05b7da00a4a5a592

Amadey

edf105b04e5bd8f534cb569945ecaad365d6366e163627d5652520a0368a52c2

Amadey

f7b5a27355eafa5302a38a1e0adadcb619b6d42e7c1707a784297634a180a66f

Amadey

+ 2'854 additional samples on MalwareBazaar

Result

Malware family:

smokeloader

Score:

10/10

Tags:

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

Link:

https://tria.ge/reports/211202-a7hb6acfb7/

Behaviour

Checks SCSI registry key(s)

Checks processor information in registry

Creates scheduled task(s)

Delays execution with timeout.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

Enumerates physical storage devices

Program crash

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

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

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

RedLine

RedLine Payload

SmokeLoader

Suspicious use of NtCreateProcessExOtherParentProcess

Malware Config

C2 Extraction:

http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://file-file-host4.com/tratata.php
92.255.76.197:38637
185.215.113.35/d2VxjasuwS/index.php
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