MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c. 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: 19


Intelligence 19 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c
SHA3-384 hash: b3f07048b674bfc12f799c052cdf7b7627ddf7d66e00d42f2f1e94713a528b4e678270dc1b4657cf3d238e129a6dea0f
SHA1 hash: 42e7c0de8b314afed5c8bfb3659384f6b8b4a02c
MD5 hash: 23b52dc13e6eb59ae2e5179995449fe3
humanhash: kitten-sixteen-arkansas-seventeen
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:577'024 bytes
First seen:2025-11-15 11:35:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 142742dbf9c32803f23e9bf4191577a5 (5 x Stealc)
ssdeep 12288:eeEcWN9hWQ/vNJR/0x639fqqv3YZtF15kjHP8AT:eeEcQhWQ3Rb1q+3t1
TLSH T1C1C49E02B640D4B6E4770574CD74AB249BFEBC700BA15ACB63C01DAA5E716C1EF26B27
TrID 56.8% (.EXE) InstallShield setup (43053/19/16)
13.8% (.EXE) Win64 Executable (generic) (10522/11/4)
8.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.9% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe Stealc upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 cd36914f7b53d588ef21c1e919a53398753e0df4f207b478654b32716f5c8f55
File size (compressed) :238'592 bytes
File size (de-compressed) :577'024 bytes
Format:win32/pe
Packed file: cd36914f7b53d588ef21c1e919a53398753e0df4f207b478654b32716f5c8f55

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-11-15 11:39:39 UTC
Tags:
stealc stealer
Link:
https://app.any.run/tasks/7f3bdada-517e-4b1a-af0f-54caf89886b2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Stealc
Create hunting rule
Link:
https://www.capesandbox.com/analysis/38272/
Detection(s):
Win.Malware.Marte-10045369-0
Create hunting rule

ditekSHen.INDICATOR.Packed.TriumphLoader.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=691865b6bdb0ec3a9dc1d264
Tags:
shellcode packed
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP POST request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug base64 cmd fingerprint lolbin lumma microsoft_visual_cc stealc stealer
Link:
https://www.filescan.io/uploads/691865b4e2f7ed2b1647b4d2/reports/5e99b179-bdc2-4eeb-bae3-e181151acc3d/overview
Verdict:
Malicious
Labled as:
Shellcode.Loader.Marte.X.Generic
Link:
https://www.hybrid-analysis.com/sample/33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-15T08:47:00Z UTC
Last seen:
2025-11-15T15:51:00Z UTC
Hits:
~10
Detections:
Trojan-PSW.Win32.StealC.v2 HEUR:Trojan-PSW.Win32.Lumma.gen
Link:
https://opentip.kaspersky.com/33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c/results?tab=lookup
Gathering data
Result
Threat name:
Stealc v2
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1814626
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Switches to a custom stack to bypass stack traces
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 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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1814626 Sample: file.exe Startdate: 15/11/2025 Architecture: WINDOWS Score: 100 37 proproproaaa.fun 2->37 39 artedigitalimpresores.com.co 2->39 45 Found malware configuration 2->45 47 Antivirus detection for URL or domain 2->47 49 Antivirus detection for dropped file 2->49 51 10 other signatures 2->51 9 file.exe 22 2->9         started        14 elevation_service.exe 2->14         started        16 elevation_service.exe 2->16         started        18 elevation_service.exe 2->18         started        signatures3 process4 dnsIp5 41 proproproaaa.fun 78.159.156.140, 49690, 49693, 49695 DET-Africa-ASZA Bulgaria 9->41 43 artedigitalimpresores.com.co 15.235.86.58, 443, 49696 HP-INTERNET-ASUS United States 9->43 33 C:\Users\user\AppData\...\UewxxyKaCksS.exe, PE32+ 9->33 dropped 35 C:\Users\user\AppData\...\chrome_134[1].exe, PE32+ 9->35 dropped 61 Found many strings related to Crypto-Wallets (likely being stolen) 9->61 63 Tries to harvest and steal browser information (history, passwords, etc) 9->63 65 Writes to foreign memory regions 9->65 67 5 other signatures 9->67 20 UewxxyKaCksS.exe 9->20         started        23 msedge.exe 9->23         started        25 msedge.exe 9->25         started        27 4 other processes 9->27 file6 signatures7 process8 signatures9 53 Antivirus detection for dropped file 20->53 55 Multi AV Scanner detection for dropped file 20->55 57 Query firmware table information (likely to detect VMs) 20->57 59 7 other signatures 20->59 29 powershell.exe 1 20->29         started        process10 process11 31 conhost.exe 29->31         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/23b52dc13e6eb59ae2e5179995449fe3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c
Threat name:
Win32.Trojan.ShellCodeRunner
Create hunting rule
Status:
Malicious
First seen:
2025-11-15 11:36:22 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gmahcsns4iidqtec5pofdgknwv3ooekjyoouhxkgzoltyvi6wioa._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:logsdillercloud discovery stealer
Link:
https://tria.ge/reports/251115-nqqh4a1jbk/
Behaviour
System Location Discovery: System Language Discovery
Stealc
Stealc family
Malware Config
C2 Extraction:
http://proproproaaa.fun
Verdict:
Malicious
Tags:
Win.Malware.Marte-10045369-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3777b679-3c05-4090-882b-9a0613a7ea19
Unpacked files
SH256 hash:
33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c
MD5 hash:
23b52dc13e6eb59ae2e5179995449fe3
SHA1 hash:
42e7c0de8b314afed5c8bfb3659384f6b8b4a02c
Detections:
stealc
Create hunting rule
Link:
https://www.unpac.me/results/3a8573df-5d27-4f15-a36a-c6c3d1f923f7/
Parent samples :
33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c
cd36914f7b53d588ef21c1e919a53398753e0df4f207b478654b32716f5c8f55
SH256 hash:
a66055a1590c0531819a987b2b6e648e04e9611be34b172eeecfcc2b0f3a8b83
MD5 hash:
7d35d6a446d95fe0b0bccbfa03d73a1e
SHA1 hash:
bdc371c1cb59d1aeee486744985391b86deab09d
Link:
https://www.unpac.me/results/3a8573df-5d27-4f15-a36a-c6c3d1f923f7/
Parent samples :
1d8cc65d36b53e94dff26e579d690b5a788393c96026a8689657de510ada2b81
dde0d05aa7f0843b643d6168f71881a7e7e4f0fa747ce6c09c25791ae60d30a9
c92d3b7961692f031863195786b6dbd7daff071635fc4622be6d50d6970ac531
Malware family:
Stealc.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/33007149b2e2/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/33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HeavensGate
Create hunting rule
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:Heuristics_ChromeABE
Create hunting rule
Author:Still
Description:attempts to match instructions related to Chrome App-bound Encryption elevation service; possibly spotted amongst infostealers
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:StealcV2
Create hunting rule
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

Stealc

Executable exe cd36914f7b53d588ef21c1e919a53398753e0df4f207b478654b32716f5c8f55

Stealc

Executable exe 33007149b2e210384c82ebdc51994db576e71149c39d43dd46cb973c551eb21c

(this sample)

  
Dropped by
SHA256 cd36914f7b53d588ef21c1e919a53398753e0df4f207b478654b32716f5c8f55
  
Dropped by
MD5 45dfb6c7a2022889eb7aa5d0fb464965
  
URLhaus
https://urlhaus.abuse.ch/url/3708909/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/38272/
  
URLhaus
https://urlhaus.abuse.ch/url/3687751/

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