MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36. 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: 14


Intelligence 14 IOCs YARA 31 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36
SHA3-384 hash: a91e5d92f95e92b55b632459a0836111f96def3d5b85a5cd9b749292ffcfb2c84766f076256eeeb30bd36ddf1d7d8e3d
SHA1 hash: f6446a51f14fde245a387c3ba83eebbe3dec2bc6
MD5 hash: 12f46b8e24880bf4e582652ccbdffe95
humanhash: indigo-jupiter-equal-cat
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:2'329'600 bytes
First seen:2026-03-16 19:51:04 UTC
Last seen:2026-03-16 20:29:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (186 x Vidar, 92 x Rhadamanthys, 84 x Stealc)
ssdeep 49152:+KiWqsoO4g8CwiHiq00U30fBCjz6KNPWoOE:+MDjZCdl0fBwx
TLSH T1E2B59E167CD144BAD0AAA332C9B751A2BB34FC090B3227D72F91A6B83F76BC05935754
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543 Stealc


Avatar
Bitsight
url: http://158.94.208.7/files/7341834371/ZaB5quI.exe

Intelligence

File Origin
# of uploads :
13
# of downloads :
188
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-03-16 19:54:06 UTC
Tags:
stealer stealc golang evasion loader
Link:
https://app.any.run/tasks/d5886ff6-9583-4bbe-876b-cfb457981883

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/57676/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.16676214.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b85f3788c80c01586ae368
Tags:
cobalt emotet
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-vm golang
Link:
https://www.filescan.io/uploads/69b85f342000fc76c3e35c97/reports/87837ac3-64af-41eb-a50c-ed3803b376a4/overview
Verdict:
Malicious
Labled as:
WinGo/Kryptik_AGeneric.AB trojan
Link:
https://www.hybrid-analysis.com/sample/5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36
Verdict:
Malicious
File Type:
exe x64
Detections:
Trojan-PSW.Win64.StealC.sb Trojan-PSW.Win64.StealC.ja Trojan.Win64.Agent.sb
Link:
https://opentip.kaspersky.com/5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2a2263cb-728c-4b91-9522-96dd11777797
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/12f46b8e24880bf4e582652ccbdffe95
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l5soysobrvep5wexpeanur4mje4vusvrheafpnumfheam7x67y3a._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
shellcode_loader_007
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:mybuild defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/260316-ykybvsbx2s/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Stealc family
Detects Stealc stealer Version 2
Stealc
Malware Config
C2 Extraction:
http://138.124.88.111
Unpacked files
SH256 hash:
5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36
MD5 hash:
12f46b8e24880bf4e582652ccbdffe95
SHA1 hash:
f6446a51f14fde245a387c3ba83eebbe3dec2bc6
Link:
https://www.unpac.me/results/e966da9c-d09a-4cb0-bfe8-73c642415dfd/
Malware family:
Stealc.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5f64ec49c18d/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/5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36

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:command_and_control
Create hunting rule
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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
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:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
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:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:StealcV2
Create hunting rule
Author:Still
Description:attempts to match the instructions found in StealcV2
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:Windows_Trojan_Stealc_41db1d4d
Create hunting rule
Author:Elastic Security
Rule name:win_stealc_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.stealc.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Stealc

Executable exe 5f64ec49c18d48fed8977900da478c49395a4ab1390057b68c29c8067efefe36

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3797378/
Cape
Cape
https://www.capesandbox.com/analysis/57676/

Comments