MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5da2c89544a639d421829c909f77128059902cf319e8295aab7fa6d580f2c275. 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: 14
| SHA256 hash: | 5da2c89544a639d421829c909f77128059902cf319e8295aab7fa6d580f2c275 |
|---|---|
| SHA3-384 hash: | d73a4e8dc235b47c1c38a0d9b128865cddc048c5e593ed4b760af82dc5ee64a804d33e1afa5135aa8510ecb72d1d131a |
| SHA1 hash: | 2950a04c97ff1ece42fa44b7a590f7ec88f79ab2 |
| MD5 hash: | ba715343372857eb2f5ca96e195d340a |
| humanhash: | pasta-stream-mountain-illinois |
| File name: | ba715343372857eb2f5ca96e195d340a.exe |
| Download: | download sample |
| Signature | Stealc |
| File size: | 210'432 bytes |
| First seen: | 2023-02-24 15:50:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2638e801a1a63ab4a9083f708cd4193f (1 x Stealc) |
| ssdeep | 3072:t2ECBfCEBPYe1oLmVqqj8zDIWGwIA7zmv1nF0nTP3S4jDZh/box+vSHevs:5CBfCEBPYGoLmD1WPm9kjph/tvS |
| Threatray | 507 similar samples on MalwareBazaar |
| TLSH | T13324D01135D0C0B2C34701704827DBA69B7AB9316F7B88AB376C266E5F707D15A3636B |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 411edac28e8eba98 (1 x Stealc) |
| Reporter |  abuse_ch |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
1
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ba715343372857eb2f5ca96e195d340a.exe
Verdict:
Malicious activity
Analysis date:
2023-02-24 15:51:22 UTC
Tags:
stealer loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Creating a window
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
buzus greyware lockbit packed
Verdict:
Malicious
Labled as:
Trojan.Generic
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:
Stealc
Verdict:
Malicious
Result
Threat name:
Stealc, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking locale)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.StopCrypt
Status:
Malicious
First seen:
2023-02-20 17:24:37 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
27 of 38 (71.05%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 497 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
fd966e9c017e8efa9129709d6d66893169f85c50a901f404357e32a69af8d188
MD5 hash:
6f255d66534f3bfd7f71816ccc10a3b2
SHA1 hash:
9383c4fdd8fc5cc0ae7757be7f89ca552a61bc13
Detections:
win_stealc_w0
SH256 hash:
5da2c89544a639d421829c909f77128059902cf319e8295aab7fa6d580f2c275
MD5 hash:
ba715343372857eb2f5ca96e195d340a
SHA1 hash:
2950a04c97ff1ece42fa44b7a590f7ec88f79ab2
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | INDICATOR_SUSPICIOUS_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_stealc_w0 |
|---|---|
| Author: | crep1x |
| Description: | Find standalone Stealc sample based on decryption routine or characteristic strings |
| Reference: | https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/ |
| Rule name: | yara_template |
|---|
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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