MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8cf391fafed3fc3c661b9eb31c12a6ea90171f9ab2fd9b60a69150b026149c1f. 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: 13
| SHA256 hash: | 8cf391fafed3fc3c661b9eb31c12a6ea90171f9ab2fd9b60a69150b026149c1f |
|---|---|
| SHA3-384 hash: | 9762e4739e45e40250b119474abaeee5fae3abdfaf55d6a94f67cdf04824f70a2459f16d2df892ca6b6e0cf3bb7df1ba |
| SHA1 hash: | f60ed1627329c65674cb8fd0627f4aa0897962f7 |
| MD5 hash: | 7f113630125166f6521f15989c49dd0c |
| humanhash: | wolfram-batman-queen-iowa |
| File name: | SecuriteInfo.com.Win64.MalwareX-gen.85371728 |
| Download: | download sample |
| Signature | Stealc |
| File size: | 860'160 bytes |
| First seen: | 2025-10-23 09:29:46 UTC |
| Last seen: | 2025-10-23 10:16:28 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 12288:2N52DQWGCAgrLdj5AVyTnZp6hi1Lh3vhO6doM0KdP3PQ5CirAvKQ5cp2ddRC+56D:2mQWFNLVaKZhRh3ZF/Q5prAvKQGA35 |
| Threatray | 115 similar samples on MalwareBazaar |
| TLSH | T18F05E04123FD1109F6F7BBB26EFA5501893ABC627975D64E2092124F0D71F809EA1B3B |
| TrID | 56.5% (.EXE) Win64 Executable (generic) (10522/11/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  SecuriteInfoCom |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
2
# of downloads :
102
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
trade.exe
Verdict:
Malicious activity
Analysis date:
2025-10-23 09:14:44 UTC
Tags:
stealc stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.9%
Tags:
cobalt virus crypt hype
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Clean
File Type:
exe x64
First seen:
2025-10-22T15:20:00Z UTC
Last seen:
2025-10-23T10:08:00Z UTC
Hits:
~10
Verdict:
Unknown
Score:
86%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.STEALC
Threat name:
Win64.Spyware.Stealc
Status:
Malicious
First seen:
2025-10-22 18:44:14 UTC
File Type:
PE+ (Exe)
Extracted files:
21
AV detection:
19 of 24 (79.17%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
stealc
Similar samples:
+ 105 additional samples on MalwareBazaar
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:1020build discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
Stealc
Stealc family
Malware Config
C2 Extraction:
http://www.geraldine-crai.com
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8cf391fafed3fc3c661b9eb31c12a6ea90171f9ab2fd9b60a69150b026149c1f
MD5 hash:
7f113630125166f6521f15989c49dd0c
SHA1 hash:
f60ed1627329c65674cb8fd0627f4aa0897962f7
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.69
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: | aachum_Stealcv2 |
|---|---|
| Author: | aachum |
| Description: | Detects new version of Stealc. |
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | Heuristics_ChromeABE |
|---|---|
| Author: | Still |
| Description: | attempts to match instructions related to Chrome App-bound Encryption elevation service; possibly spotted amongst infostealers |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | StealcV2 |
|---|---|
| Author: | Still |
| Description: | attempts to match the instructions found in StealcV2 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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