MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6c34999d0dca3024c0b6877d74c368fbe1a9d80df8256aa21882250de7bab85e. 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: 17
| SHA256 hash: | 6c34999d0dca3024c0b6877d74c368fbe1a9d80df8256aa21882250de7bab85e |
|---|---|
| SHA3-384 hash: | 79232c3a01ca26ffe036edb64978ae0de62c49543364c2fe7320088dc2bf4049634112eacca4c2295b6c617f9211ecf2 |
| SHA1 hash: | 47d83bcc238c02858b0da3daafbae52e59c8955a |
| MD5 hash: | 68d9b0a9781ad4c9ab0608e804d2ec8a |
| humanhash: | mobile-oscar-mexico-arkansas |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 10'109'056 bytes |
| First seen: | 2025-12-09 10:23:38 UTC |
| Last seen: | 2025-12-09 14:25:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4035d2883e01d64f3e7a9dccb1d63af5 (47 x ServHelper, 30 x Vidar, 20 x LummaStealer) |
| ssdeep | 49152:KsJ2iR3oSxe9xU97vPi9INRXwKr2EO5Tk/du/XaT6V8aVMymL8F+/hKTYMTZ9OXs:pD3ouuKr2ErVu/XaTS |
| Threatray | 10 similar samples on MalwareBazaar |
| TLSH | T1EFA608C1F9959565C56FF1389061A210B631FC5983303EE76FE81A690A2ABC4373FB2D |
| gimphash | 5a9bcb0e661848a945757e25e9ad172d23e05499c53e22afd1810b1ead0a330e |
| TrID | 48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | BB1.file dropped-by-gcleaner exe signed Stealc x |
Code Signing Certificate
| Organisation: | githab.com |
|---|---|
| Issuer: | R13 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2025-10-16T07:06:41Z |
| Valid to: | 2026-01-14T07:06:40Z |
| Serial number: | 06811e3acd8227232ee58a61ecd714a9b643 |
| Intelligence: | 75 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 856c886c4ea613c8db22193c1fa0c1d885bb8f4050db8920ec95f2d7d8a137c8 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
3
# of downloads :
134
Origin country :
USVendor Threat Intelligence
Malware configuration found for:
Going
Details
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-12-09 10:24:20 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:
92.5%
Tags:
injection emotet obfusc crypt
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Сreating synchronization primitives
Sending an HTTP POST request to an infection source
DNS request
Connection attempt to an infection source
Unauthorized injection to a system process
Verdict:
Unknown
Threat level:
2.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto golang rozena signed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-09T05:50:00Z UTC
Last seen:
2025-12-10T01:37:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Lumma.HTTP.C&C Trojan-PSW.Win32.StealC.v2 Trojan-PSW.Win64.StealC.sb Trojan.MSIL.Agent.sb HEUR:Trojan.Win64.Generic
Verdict:
Suspicious
Score:
59%
Verdict:
Susipicious
File Type:
PE
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.STEALC
Threat name:
Win64.Trojan.ShellLoader
Status:
Malicious
First seen:
2025-12-09 10:24:20 UTC
File Type:
PE+ (Exe)
Extracted files:
2
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
stealc
Similar samples:
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:capital discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Stealc
Stealc family
Malware Config
C2 Extraction:
http://45.93.20.34
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
6c34999d0dca3024c0b6877d74c368fbe1a9d80df8256aa21882250de7bab85e
MD5 hash:
68d9b0a9781ad4c9ab0608e804d2ec8a
SHA1 hash:
47d83bcc238c02858b0da3daafbae52e59c8955a
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: | command_and_control |
|---|---|
| Author: | CD_R0M_ |
| Description: | This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | dependsonpythonailib |
|---|---|
| Author: | Tim Brown |
| Description: | Hunts for dependencies on Python AI libraries |
| Rule name: | DetectGoMethodSignatures |
|---|---|
| Author: | Wyatt Tauber |
| Description: | Detects Go method signatures in unpacked Go binaries |
| Rule name: | GoBinTest |
|---|
| Rule name: | golang |
|---|
| Rule name: | Golangmalware |
|---|---|
| Author: | Dhanunjaya |
| Description: | Malware in Golang |
| Rule name: | golang_binary_string |
|---|---|
| Description: | Golang strings present |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | golang_duffcopy_amd64 |
|---|
| Rule name: | HiveRansomware |
|---|---|
| Author: | Dhanunjaya |
| Description: | Yara Rule To Detect Hive V4 Ransomware |
| Rule name: | identity_golang |
|---|---|
| Author: | Eric Yocam |
| Description: | find Golang malware |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | ProgramLanguage_Golang |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Golang programming language |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.