MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a. 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

Stealc

Vendor detections: 17

Intelligence 17 IOCs YARA File information Comments

SHA256 hash:	6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a
SHA3-384 hash:	de1b4088854d07c8f27ded0f1a70342e91fdd871e1cf617b550b5cdda27edf1be27cb5caae934a675778808b23cc8194
SHA1 hash:	9c9e1f4f52b82067c06811ade34903073afa8f7d
MD5 hash:	3c068f1e2d2b3a52f24a641a127e2034
humanhash:	hamper-video-fix-victor
File name:	file
Download:	download sample
Signature	Stealc Create hunting rule
File size:	1'900'544 bytes
First seen:	2024-09-09 16:43:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	49152:IDbL46qozidCP2wl/fxd4nV9CcIOizG77FnNZJqJ:I/M6Jids2wjdGf3iq77FnzJq
TLSH	T11D95332BCF4B937AC6802973E48244BD992520D124FD8B15E39F423D0B5EB7FA9DB904
TrID	29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 22.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 20.3% (.EXE) Win32 Executable (generic) (4504/4/1) 9.1% (.EXE) OS/2 Executable (generic) (2029/13) 9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	Bitsight
Tags:	exe Stealc

Bitsight

url: http://185.215.113.16/soka/random.exe

Intelligence

File Origin

# of uploads :

# of downloads :

452

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

file

Verdict:

Malicious activity

Analysis date:

2024-09-09 16:45:10 UTC

Tags:

amadey botnet stealer themida

Link:

https://app.any.run/tasks/074d76e5-f860-4dd4-97f8-08c779a83767

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Win32.TrojanX-gen.25640.20105.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66df25d876bc4542b04947d8

Tags:

Infostealer Network Stealth Trojan

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Creating a file

Creating a window

Searching for synchronization primitives

Creating a file in the %temp% subdirectories

Creating a process from a recently created file

Creating a process with a hidden window

Connection attempt to an infection source

Enabling autorun by creating a file

Sending an HTTP POST request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/66df25d6ac80a0110f66f00d/reports/2ea507ef-7d1a-48df-a2b7-0a630c0127dc/overview

Verdict:

Malicious

Labled as:

Kryptik.Generic

Link:

https://www.hybrid-analysis.com/sample/6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a

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.

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/a97196aa-4d1c-4af5-ac65-01e717a4190d

Result

Threat name:

Amadey

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1508144

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Found malware configuration

Hides threads from debuggers

Machine Learning detection for dropped file

Machine Learning detection for sample

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Suricata IDS alerts for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

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

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

Yara detected Amadeys stealer DLL

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a/

Threat name:

Win32.Trojan.Multiverze

Status:

Malicious

First seen:

2024-09-09 16:44:07 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

22 of 24 (91.67%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=nmkf7ze43s3wwl3nhkubbfsu5ssvowurxjtablnmrbkgoece6rna._file

Verdict:

malicious

Result

Malware family:

stealc

Score:

10/10

Tags:

family:amadey family:cryptbot family:redline family:stealc botnet:@cloudytteam botnet:bundle botnet:default botnet:default2 botnet:fed3aa botnet:livetraffic credential_access defense_evasion discovery evasion infostealer persistence spyware stealer trojan

Link:

https://tria.ge/reports/240909-t8talayenr/

Behaviour

Checks processor information in registry

Modifies system certificate store

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Drops file in Windows directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Checks installed software on the system

Indicator Removal: File Deletion

Checks BIOS information in registry

Checks computer location settings

Executes dropped EXE

Identifies Wine through registry keys

Loads dropped DLL

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Unsecured Credentials: Credentials In Files

Downloads MZ/PE file

Credentials from Password Stores: Credentials from Web Browsers

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

Amadey

CryptBot

RedLine

RedLine payload

Stealc

Suspicious use of NtCreateUserProcessOtherParentProcess

Malware Config

C2 Extraction:

http://185.215.113.16
95.179.250.45:26212
65.21.18.51:45580
http://185.215.113.17
fivev5sb.top
http://91.202.233.158
185.215.113.67:15206

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/57f8bf41-0fdd-4276-937d-07dc2c3f06b3

Unpacked files

SH256 hash:

e2adcf58ad629daca659a292783bff59bcb797bb73b2202296561be2819b7fe4

MD5 hash:

69f20e80236cf8ccdd31c61dab6ae05e

SHA1 hash:

caa30093ae8bff52ca8b3232827f2664e0d04f57

Detections:

win_amadey

Link:

https://www.unpac.me/results/f3263310-d3bd-442a-90e7-d3ed2365281e/

SH256 hash:

6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a

MD5 hash:

3c068f1e2d2b3a52f24a641a127e2034

SHA1 hash:

9c9e1f4f52b82067c06811ade34903073afa8f7d

Link:

https://www.unpac.me/results/f3263310-d3bd-442a-90e7-d3ed2365281e/

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Stealc

exe 6b145fe49cdcb76b2f6d3aa8109654eca5575a91ba6600adac8854671044f45a

(this sample)

Dropped by

Privateloader

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3138946/

URLhaus

https://urlhaus.abuse.ch/url/3067442/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

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