MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4883c8f935d8c8397ffb003f72e4e515501820ebd37ca079c478ba5b7ed7b3d4. 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:	4883c8f935d8c8397ffb003f72e4e515501820ebd37ca079c478ba5b7ed7b3d4
SHA3-384 hash:	2ab03e09637a07f8f50543d6ab74f5dd7bb618f831c304e32dcd154481bcc3cd04a4b489cb9d7311deb31b85105eae98
SHA1 hash:	0181962a80785daef03e0e8fc9ed6497deca0f3f
MD5 hash:	0fc86bdde265c0dfe087d2c8d047787c
humanhash:	undress-texas-william-moon
File name:	0fc86bdde265c0dfe087d2c8d047787c.exe
Download:	download sample
Signature	Amadey Create hunting rule
File size:	338'432 bytes
First seen:	2021-12-22 11:17:11 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	c6d58d3be3aff732127a9ec44bb4a8ce (1 x RedLineStealer, 1 x Amadey)
ssdeep	6144:+0o6k1PuzTwE5ntNA7jSgfUpHrD9IPi6sY:XbOuAE5ntNYnfUpVMi4
Threatray	5 similar samples on MalwareBazaar
TLSH	T1C6748D10BAA0C435F1B716F856B69279B93E7DF1AB6454CF72C42AEA56346E0EC30307
File icon (PE):
dhash icon	2dac1370319b9b91 (22 x Smoke Loader, 20 x RedLineStealer, 18 x Amadey)
Reporter	abuse_ch
Tags:	Amadey exe

abuse_ch

Amadey C2:
95.143.178.139:9006

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
95.143.178.139:9006	https://threatfox.abuse.ch/ioc/277872/

Intelligence

File Origin

# of uploads :

# of downloads :

446

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

0fc86bdde265c0dfe087d2c8d047787c.exe

Verdict:

Suspicious activity

Analysis date:

2021-12-22 11:20:43 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/f6ce2c43-ea0e-45bd-805c-d1e66dc440c7

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/215768/

Detection(s):

Win.Packed.Ulise-9917254-0

Win.Malware.Generic-9917255-0

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

Sending a custom TCP request

Creating a file

Launching a process

Launching the default Windows debugger (dwwin.exe)

Creating a process with a hidden window

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:

8/10

Tags:

n/a

Link:

https://dragonfly.certego.net/analysis/2926/overview

Behaviour

MalwareBazaar

SystemUptime

MeasuringTime

EvasionQueryPerformanceCounter

CheckCmdLine

EvasionGetTickCount

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

greyware

Link:

https://www.filescan.io/uploads/61c3096d8991ba72b391db1b/reports/6d5750c1-79f3-455e-b487-60aff17f14df/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/712efdfe-b750-44f2-9d06-abfa8bdde539

Result

Threat name:

BazaLoader RedLine SmokeLoader Tofsee Vi

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/911488

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.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)

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)

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

Modifies the windows firewall

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

PE file has nameless sections

Sigma detected: Copying Sensitive Files with Credential Data

Sigma detected: Regsvr32 Anomaly

Sigma detected: Suspect Svchost Activity

Sigma detected: Suspicious Svchost Process

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 virtualization through RDTSC time measurements

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Crypto Currency Wallets

Uses netsh to modify the Windows network and firewall settings

Yara detected BazaLoader

Yara detected RedLine Stealer

Yara detected SmokeLoader

Yara detected Tofsee

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/4883c8f935d8c8397ffb003f72e4e515501820ebd37ca079c478ba5b7ed7b3d4/

Threat name:

Win32.Trojan.Smokeloader

Status:

Malicious

First seen:

2021-12-22 11:18:10 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=jcb4r6jv3deds773aa7xfzhfcvibqihl2n6ka6oepc5fw7wxwpka._file

Verdict:

malicious

Amadey

83d0e70a23c542850312be419a86d0a77390d766ce8b5dd21ab0620c1aec75d3

Amadey

8b10986bf59cc6c50698fd9a3de7522cc0767da1655f4c5c51601187eebbdac8

Amadey

acb1d8fdde1f261d7c8c625ae0aab48232bea861532bb66657dda02e1a209d0e

Amadey

b82563ef051fd4c829aae24747f4f68c20d759a1535c0456e2e93659bb512cf8

Amadey

Result

Malware family:

xmrig

Score:

10/10

Tags:

family:amadey family:arkei family:bazarloader family:raccoon family:redline family:smokeloader family:tofsee family:xmrig botnet:1 botnet:10da56e7e71e97bdc1f36eb76813bbc3231de7e4 backdoor collection discovery dropper evasion infostealer loader miner persistence spyware stealer trojan

Link:

https://tria.ge/reports/211222-neacqsfcf6/

Behaviour

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

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

Enumerates physical storage devices

Program crash

Launches sc.exe

Drops file in System32 directory

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Legitimate hosting services abused for malware hosting/C2

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

Arkei Stealer Payload

Bazar/Team9 Loader payload

XMRig Miner Payload

Amadey

Arkei

Bazar Loader

Raccoon

RedLine

RedLine Payload

SmokeLoader

Suspicious use of NtCreateProcessExOtherParentProcess

Tofsee

Windows security bypass

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
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