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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7687c51970b2cc875e4da99336b380616ae602e8dade3d2b9aa7b667254b8dce. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments

SHA256 hash: 7687c51970b2cc875e4da99336b380616ae602e8dade3d2b9aa7b667254b8dce
SHA3-384 hash: a0a55071f708a1bf8679fdd1b1088b879cf3ab9d1bc7d1e1695bedaacd5c043e5bbec7221670fb82d00d52c836f8b086
SHA1 hash: 9d66a64f8b75f5ac776c279c0b70e869498726fa
MD5 hash: 53626f9b31fb1ccf0b384db876457b1e
humanhash: one-fourteen-lactose-september
File name:Setup.exe
Download: download sample
Signature Stealc
File size:4'890'624 bytes
First seen:2026-02-04 17:33:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d512f74fd5e290f01bfc48029b75487a (13 x Stealc, 3 x DonutLoader, 1 x Vidar)
ssdeep 49152:3Cnnh5C/82NAawcTFNJ7fkgMZpknDS7o8xw:oZzAEpkn+U8xw
TLSH T17336EABB8E384C89C6C7F1F69781D6700DEA9E67A4E6E0FA51D109401F43B106F61EB9
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon f0d2d8c488acb4ec (64 x SantaStealer, 36 x Stealc, 3 x DonutLoader)
Reporter burger
Tags:exe Stealc

Intelligence


File Origin
# of uploads :
1
# of downloads :
164
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
No threats detected
Analysis date:
2026-02-04 17:27:27 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
70%
Tags:
vmdetect
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug anti-vm packed
Verdict:
Clean
File Type:
exe x64
First seen:
2026-02-03T14:52:00Z UTC
Last seen:
2026-02-04T14:57:00Z UTC
Hits:
~10
Result
Threat name:
Stealc v2
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Early bird code injection technique detected
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected Stealc v2
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1863458 Sample: Setup.exe Startdate: 04/02/2026 Architecture: WINDOWS Score: 100 38 Suricata IDS alerts for network traffic 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 6 other signatures 2->44 7 Setup.exe 2->7         started        10 elevation_service.exe 2->10         started        12 elevation_service.exe 2->12         started        14 elevation_service.exe 2->14         started        process3 signatures4 46 Early bird code injection technique detected 7->46 48 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->48 50 Writes to foreign memory regions 7->50 52 4 other signatures 7->52 16 dllhost.exe 19 7->16         started        process5 dnsIp6 28 150.241.83.5, 49690, 80 TECNALIAES Spain 16->28 30 Early bird code injection technique detected 16->30 32 Found many strings related to Crypto-Wallets (likely being stolen) 16->32 34 Tries to harvest and steal browser information (history, passwords, etc) 16->34 36 4 other signatures 16->36 20 msedge.exe 16->20         started        22 msedge.exe 16->22         started        24 msedge.exe 16->24         started        26 3 other processes 16->26 signatures7 process8
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Infostealer.Tinba
Status:
Malicious
First seen:
2026-02-04 17:33:01 UTC
File Type:
PE+ (Exe)
Extracted files:
12
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:donutloader family:stealc botnet:330256129 loader stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Detects DonutLoader
DonutLoader
Donutloader family
Stealc
Stealc family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://150.241.83.5
Unpacked files
SH256 hash:
7687c51970b2cc875e4da99336b380616ae602e8dade3d2b9aa7b667254b8dce
MD5 hash:
53626f9b31fb1ccf0b384db876457b1e
SHA1 hash:
9d66a64f8b75f5ac776c279c0b70e869498726fa
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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:pe_detect_tls_callbacks
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:vmdetect
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.

Comments