MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fa00f9c7938236b89e216f508cfed41d19ed579d759e6c2576b26f3ba711429d. 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: 15
| SHA256 hash: | fa00f9c7938236b89e216f508cfed41d19ed579d759e6c2576b26f3ba711429d |
|---|---|
| SHA3-384 hash: | fd161b4e081fb375b90c1e11c668eb571f0750b5f4b437a7d915a741b3f8fefaaa659aaf70100c910d0d79eca61b0173 |
| SHA1 hash: | efb67cfeebbacadbc89281ae48902296f77337ae |
| MD5 hash: | 760a45444d2aa3e2fa9c91788ec1a82d |
| humanhash: | hawaii-eight-nineteen-wolfram |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 760'832 bytes |
| First seen: | 2025-11-23 13:20:37 UTC |
| Last seen: | 2025-11-23 14:35:52 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 112f19f28f55f461c3d7ad7d3898dd7b (30 x Stealc) |
| ssdeep | 12288:TwVOm41h6aMIChNqge8bNqDVqlPjzad0H/SWv3YZtF15kjHx:T2eMBThN9eiyVqlPjzU0fL3j |
| Threatray | 164 similar samples on MalwareBazaar |
| TLSH | T12CF48D1FF3E501F8C4BB8178C9665956E77A74561330A68F03E019A63F2B650AF7EB20 |
| TrID | 44.4% (.EXE) Win64 Executable (generic) (10522/11/4) 21.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 8.7% (.ICL) Windows Icons Library (generic) (2059/9) 8.5% (.EXE) OS/2 Executable (generic) (2029/13) 8.4% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | b dropped-by-gcleaner exe ONE.file Stealc |
Intelligence
File Origin
# of uploads :
2
# of downloads :
76
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_fa00f9c7938236b89e216f508cfed41d19ed579d759e6c2576b26f3ba711429d.exe
Verdict:
Malicious activity
Analysis date:
2025-11-23 13:32:12 UTC
Tags:
stealc stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Stealc
Verdict:
Malicious
Score:
98.2%
Tags:
shellcode cobalt packed crypt
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Connection attempt
Sending an HTTP POST request
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug base64 cmd fingerprint lolbin microsoft_visual_cc
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Result
Gathering data
Score:
99%
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.Trojan.StealC
Status:
Malicious
First seen:
2025-11-23 13:21:26 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
25 of 36 (69.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
shellcode_loader_007
stealc
Similar samples:
+ 154 additional samples on MalwareBazaar
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:organic
Malware Config
C2 Extraction:
http://77.83.207.252
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
fa00f9c7938236b89e216f508cfed41d19ed579d759e6c2576b26f3ba711429d
MD5 hash:
760a45444d2aa3e2fa9c91788ec1a82d
SHA1 hash:
efb67cfeebbacadbc89281ae48902296f77337ae
SH256 hash:
a66055a1590c0531819a987b2b6e648e04e9611be34b172eeecfcc2b0f3a8b83
MD5 hash:
7d35d6a446d95fe0b0bccbfa03d73a1e
SHA1 hash:
bdc371c1cb59d1aeee486744985391b86deab09d
Malware family:
Stealc.v2
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: | 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: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | StealcV2 |
|---|---|
| Author: | Still |
| Description: | attempts to match the instructions found in StealcV2 |
| Rule name: | StealcV2 |
|---|---|
| Author: | kevoreilly |
| Description: | Stealc V2 Payload |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Gcleaner
Delivery method
Distributed via web download
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