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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7. 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


WallStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7
SHA3-384 hash: e1c781e69a27bca9a18981d4b9545b14f233014dfac9ea4caea02dc5f9a3454df3b5c9594c733411fa9df19166e3b182
SHA1 hash: aa413e47d1e68e6ec0d549c97af7d8c0d72f4f9a
MD5 hash: d248a815e0be4851422699824014a894
humanhash: november-delta-undress-leopard
File name:Launcher.exe
Download: download sample
Signature WallStealer
Create hunting rule
File size:4'310'152 bytes
First seen:2026-05-31 13:08:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (1'397 x Vidar, 331 x RemusStealer, 134 x Stealc)
ssdeep 98304:4iMnUZ5znOy8znDND7Gy8UD5eIqzsF8jfx51HAT:4vUZ5zO/3GoV1qzMYb1HM
TLSH T12E16CE877CA2A5E5D85172F768A701B07B64BC546FB1A3F32DA862382F315C458F6F80
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 burger
Tags:exe signed WallStealer

Code Signing Certificate

Organisation:cpcalendars.zewa.com
Issuer:R12
Algorithm:sha256WithRSAEncryption
Valid from:2026-05-11T01:23:30Z
Valid to:2026-08-09T01:23:29Z
Serial number: 0688f7cbd280937fc7ce5caa93072588e9d3
Intelligence: 6 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b5f775617938f7d861ef61b5412da2c1f0e4039dd3ab7a0806c0bae90e921d3e
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
161
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
Launcher.exe
Verdict:
Malicious activity
Analysis date:
2026-05-30 22:45:06 UTC
Tags:
stealer wallstealer golang
Link:
https://app.any.run/tasks/385acc1e-2916-438e-b6d2-1aea39544861

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/68605/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.68854622.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a1b6870a22676d7bfe448c9
Tags:
cobalt emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Behavior that indicates a threat
DNS request
Connection attempt
Sending a custom TCP request
Connection attempt to an infection source
Sending an HTTP GET request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto golang packed signed
Link:
https://www.filescan.io/uploads/6a1c3307099ef368af110ffe/reports/3e27c1a7-41cc-48f9-aa02-a29aecb5d9c8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-05-30T15:46:00Z UTC
Last seen:
2026-06-01T20:53:00Z UTC
Hits:
~100
Detections:
VHO:Trojan.Win64.Kryptik.gen VHO:Backdoor.Win64.GoBin.gen VHO:Backdoor.Win64.Convagent.gen Backdoor.Win64.Gsb.sb Backdoor.Win64.Gsb.gen Trojan-PSW.Vidar.HTTP.C&C Trojan-PSW.Stealer.HTTP.C&C Trojan-PSW.Lumma.TCP.C&C PDM:Trojan.Win32.Generic Trojan.Win64.Agent.sb Backdoor.Win64.AdaptixC2.sb
Link:
https://opentip.kaspersky.com/f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d7f52ff0-bd67-48ac-a2eb-4cbe3e77f23a
Result
Threat name:
DocSa Stealer, WallStealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1920745
Signature
AI detected suspicious PE digital signature
Allocates memory in foreign processes
Changes memory attributes in foreign processes to executable or writable
Creates a thread in another existing process (thread injection)
Detected unpacking (creates a PE file in dynamic memory)
Found many strings related to Crypto-Wallets (likely being stolen)
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected DocSa Stealer by APT28
Yara detected WallStealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1920745 Sample: Launcher.exe Startdate: 31/05/2026 Architecture: WINDOWS Score: 100 49 binzadata.icu 2->49 51 steamcommunity.com 2->51 73 Suricata IDS alerts for network traffic 2->73 75 Multi AV Scanner detection for submitted file 2->75 77 Yara detected WallStealer 2->77 79 3 other signatures 2->79 8 Launcher.exe 2->8         started        12 msedge.exe 2->12         started        signatures3 process4 dnsIp5 53 binzadata.icu 151.243.113.57, 443, 49721, 49722 DEDIK-IODEDIKSERVICESLIMITEDDEDIKIOGB Germany 8->53 55 steamcommunity.com 23.54.184.97, 443, 49720 AKAMAI-AS-AkamaiTechnologiesIncUS United States 8->55 81 Detected unpacking (creates a PE file in dynamic memory) 8->81 83 Hijacks the control flow in another process 8->83 85 Found many strings related to Crypto-Wallets (likely being stolen) 8->85 87 7 other signatures 8->87 14 msedge.exe 56 265 8->14         started        18 msedge.exe 8->18         started        20 chrome.exe 8->20         started        24 3 other processes 8->24 22 msedge.exe 12->22         started        signatures6 process7 dnsIp8 69 192.168.2.4, 138, 443, 49347 unknown unknown 14->69 71 239.255.255.250 unknown ZZ 14->71 45 C:\Users\user\AppData\Local\...\Login Data, SQLite 14->45 dropped 47 C:\Users\user\AppData\Local\...\History, SQLite 14->47 dropped 26 msedge.exe 39 14->26         started        29 msedge.exe 14->29         started        31 identity_helper.exe 14->31         started        41 3 other processes 14->41 33 msedge.exe 18->33         started        43 3 other processes 18->43 35 chrome.exe 20->35         started        37 msedge.exe 24->37         started        39 msedge.exe 24->39         started        file9 process10 dnsIp11 57 mr-b01.tm-azurefd.net 150.171.110.193, 443, 49751 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 26->57 59 150.171.110.195, 443, 49768, 49769 MICROSOFT-CORP-MSN-AS-BLOCK-MicrosoftCorporationUS United States 26->59 67 26 other IPs or domains 26->67 61 googlehosted.l.googleusercontent.com 142.251.45.193, 443, 49785 GOOGLE-GoogleLLCUS United States 33->61 63 clients2.googleusercontent.com 33->63 65 www.google.com 142.251.151.119, 443, 49731, 49734 GOOGLE-GoogleLLCUS United States 35->65
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7/
Threat name:
Win64.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2026-05-30 20:42:15 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=637n4r3gycraulinswznmqwvota5aa53rxe775ciwjgh4pxbtd3q._file
Verdict:
malicious
Label(s):
unc_go_loader_002
Create hunting rule
Similar samples:
error
WallStealer
Result
Malware family:
wall_stealer
Create hunting rule
Score:
  10/10
Tags:
family:wall_stealer stealer
Link:
https://tria.ge/reports/260531-qdy1tabs6q/
Behaviour
Detects WallStealer stealer
Family: WallStealer
Unpacked files
SH256 hash:
f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7
MD5 hash:
d248a815e0be4851422699824014a894
SHA1 hash:
aa413e47d1e68e6ec0d549c97af7d8c0d72f4f9a
Link:
https://www.unpac.me/results/8202f333-8aca-4eeb-8835-501dc962bcc3/
Malware family:
VoidStealer.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f6fede4766c0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f6fede4766c0a20a2d0d95b2d642d574c1d003bb8dc9fff448b24c7e3ee198f7

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
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:DebuggerCheck__QueryInfo
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:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
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:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:suspicious_PEs
Create hunting rule
Author:txc
Description:This rule detected suspicious PE files, based on high entropy and low amount of imported DLLs. This behaviour indicates packed files or files, that hide their true intention.
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/68605/

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