MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac. 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: 16

Intelligence 16 IOCs YARA 2 File information Comments

SHA256 hash:	db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac
SHA3-384 hash:	e70bcef21df39341972d60d27b2870d49b5aba1202b44e79ca0b8fd760b77919cf2958ef49eabddde276dfa2279aee14
SHA1 hash:	bad8cefaf250def08f368ebb558285fa5b588a4a
MD5 hash:	1d022feb615d7bc2b68fe3d3eeb04921
humanhash:	lithium-carolina-hotel-magazine
File name:	file
Download:	download sample
Signature	Stealc Create hunting rule
File size:	1'801'728 bytes
First seen:	2024-12-12 16:56:32 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:q1Y9ultYyXwx2Z9xA+Vr8tC1ggbJsz5n+27HE:q1xnSxgWsQtxgVU5n+2o
TLSH	T11785331CCD5B927FFAC2D5710257EEB8B2F09EC9DA8390B49B2A3C6DC85F045AD14A41
TrID	27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	Bitsight
Tags:	exe Stealc

Bitsight

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

Intelligence

File Origin

# of uploads :

# of downloads :

421

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

file

Verdict:

Malicious activity

Analysis date:

2024-12-12 16:56:11 UTC

Tags:

amadey botnet stealer loader telegram auto lumma gcleaner stealc vidar themida

Link:

https://app.any.run/tasks/cdcc435f-0634-4002-9a28-8d9ca7bb4bda

Note:

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

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.24137.14351.UNOFFICIAL

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=675b18914bc1eb3cc1ef8e5a

Tags:

vmdetect spam

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Running batch commands

Creating a process with a hidden window

Launching a process

Connection attempt to an infection source

Sending an HTTP GET request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm microsoft_visual_cc packed packed packer_detected

Link:

https://www.filescan.io/uploads/675b15e1beb16c88a9d9e735/reports/310924d5-384b-4a04-9332-d8c79eec5ef4/overview

Verdict:

Malicious

Labled as:

Symmi.Generic

Link:

https://www.hybrid-analysis.com/sample/db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac

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:

Unknown

Link:

https://analyze.intezer.com/analyses/c8b68760-b47c-4918-aad3-dd6c1ac32746

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1573929

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Found evasive API chain (may stop execution after checking locale)

Found malware configuration

Hides threads from debuggers

Machine Learning detection for sample

PE file contains section with special chars

Searches for specific processes (likely to inject)

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 Powershell download and execute

Yara detected Stealc

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac/

Threat name:

Win32.Ransomware.StealC

Status:

Malicious

First seen:

2024-12-12 16:57:07 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

18 of 24 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3mgkfqjzdiu4ljzcowp4m5hmcb6xjcloksbmnilcylpsc67id2wa._file

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:stok discovery evasion stealer

Link:

https://tria.ge/reports/241212-vf9bsazraz/

Behaviour

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks BIOS information in registry

Identifies Wine through registry keys

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

Stealc

Stealc family

Malware Config

C2 Extraction:

http://185.215.113.206

Verdict:

Suspicious

Tags:

Stealer Stealc

YARA:

n/a

Link:

https://app.threat.zone/submission/8c56f084-ac20-4c00-9dc0-b38feedd442b

Unpacked files

SH256 hash:

51a999681a34c87683b6881b1da72a5e211bcf62dd8f5f985c497e1e9f074f9e

MD5 hash:

708a20c3ee0446eda4f78e85c80256b1

SHA1 hash:

c0ce9bcef019c938b65e82f3ebd4b42edd8eb835

Detections:

win_stealc_w0

win_stealc_a0

Link:

https://www.unpac.me/results/355ab436-cbdc-480f-a647-f90555edde69/

SH256 hash:

db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac

MD5 hash:

1d022feb615d7bc2b68fe3d3eeb04921

SHA1 hash:

bad8cefaf250def08f368ebb558285fa5b588a4a

Link:

https://www.unpac.me/results/355ab436-cbdc-480f-a647-f90555edde69/

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/db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

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

Web download

Stealc

exe db0ca2c1391a29c5a722759fc674ec107d74896e5482c6a162c2df217be81eac

(this sample)

Dropped by

Amadey

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3284801/

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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