MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f
SHA3-384 hash: e64f11d4db53e685b65a79777d350ff1bae79eb0cfa4928e1b8bdb80af6b34ddf6f19fb37c6c7acf5a55f2c6d97b4423
SHA1 hash: a369068b3b6a7d8053edfac46c4f0e97c04bc40e
MD5 hash: b68a32c2a43d3cd6a1495c00d7f6f0a4
humanhash: leopard-snake-sodium-rugby
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'891'328 bytes
First seen:2024-10-09 01:39:29 UTC
Last seen:2024-10-09 02:25:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:jNsUlGhhZ6qg1qpvR0wByQ0cc3WwvVgQ8t+v60BO:qhhZ6nkPBoei6o
TLSH T1DD95336D37F61FB5E28D44BB1521C3873CE034168128E2E5B108D3FBA467AAB7D2B615
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


Avatar
Bitsight
url: http://185.215.113.103/steam/random.exe

Intelligence

File Origin
# of uploads :
13
# of downloads :
442
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
474f1a30307ad485850abf5f66db96c90f84d3f745c3b70130ec509be36af4be.exe
Verdict:
Malicious activity
Analysis date:
2024-10-09 01:33:05 UTC
Tags:
lumma stealer themida exfiltration opendir loader stealc
Link:
https://app.any.run/tasks/5df4b444-46fd-4a79-a87b-5a7db6e7137d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.6995.11230.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6705defaa69182ddbe5d1599
Tags:
Vmdetect Lien Spam
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/6705def5468423dc9d8ee7da/reports/ac283497-ac9e-4d5b-a56f-a854bd61fe8e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f
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/057d9087-acc6-4369-8d74-b8db9bf94467
Result
Threat name:
Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1529545
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
Found many strings related to Crypto-Wallets (likely being stolen)
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)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-10-09 01:40:07 UTC
File Type:
PE (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z3axxptlbru3ysjj72w2qhtrh7zlvjckqdpq6o4ugrnai5k4avxq._file
Verdict:
malicious
Label(s):
redlinestealer
Create hunting rule
stealc
Create hunting rule
amadey
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:doma discovery evasion stealer
Link:
https://tria.ge/reports/241009-b3jj4azckn/
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
Malware Config
C2 Extraction:
http://185.215.113.37
Verdict:
Malicious
Tags:
stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/68f569bd-a916-48fe-865a-eff5f06ec99a
Unpacked files
SH256 hash:
50733e2149cb2253d0c9ee56d2a78784c5a8d330648341aea6aecf376dadf913
MD5 hash:
88f3d4afcc5b585806e5668e775a28b2
SHA1 hash:
84a801a5c9d37bc0289c96c3784bb2d97f46798b
Detections:
stealc
Create hunting rule
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
detect_Mars_Stealer
Create hunting rule
Link:
https://www.unpac.me/results/8b18a9f5-f75d-4ae3-951b-4f76939284ec/
SH256 hash:
cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f
MD5 hash:
b68a32c2a43d3cd6a1495c00d7f6f0a4
SHA1 hash:
a369068b3b6a7d8053edfac46c4f0e97c04bc40e
Link:
https://www.unpac.me/results/8b18a9f5-f75d-4ae3-951b-4f76939284ec/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cec17bbe6b0c/report/overview.html
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/cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f

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: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

Executable exe cec17bbe6b0c69bc4929feada81e713ff2baa44a80df0f3b94345a04755c056f

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3171133/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments