MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105. 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


CredentialFlusher


Vendor detections: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105
SHA3-384 hash: 064c953f892d09255ede46024d47eebcc7ecbed7f2a2da1b02eacf1f5fd627012a4bf450202bf27018214eb0b93af8db
SHA1 hash: 54270db6ee79bf098e6b49acd65e0ab7cc9498a2
MD5 hash: d03c11a507dcc6392814692487eddbfc
humanhash: north-mockingbird-pip-jupiter
File name:random.exe
Download: download sample
Signature CredentialFlusher
Create hunting rule
File size:2'400'256 bytes
First seen:2025-09-17 12:53:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:9y+CgAH6n5aCcrpllIFfuHUDv/eO54+QjKc/he:cZ6YEb7S+XAw
TLSH T18BB533C38EC98876D38E37B0356B6F9107683935CAD57FDE9321F01D94953A3A601AAC
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4504/4/1)
13.0% (.EXE) OS/2 Executable (generic) (2029/13)
12.8% (.EXE) Generic Win/DOS Executable (2002/3)
12.8% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:CredentialFlusher exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-09-17 12:54:48 UTC
Tags:
credentialflusher themida autoit
Link:
https://app.any.run/tasks/708c0658-480b-4865-9686-19fc6eff991f

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/27921/
Verdict:
Clean
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68caaf8624320325464723d3
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Creating a window
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Searching for the window
Launching a process
Searching for the browser window
Connection attempt
DNS request
Sending a custom TCP request
Launching a tool to kill processes
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68cab01073287948292d4ee3/reports/541acda5-df29-4b6f-bf9d-65ffa0a4ab92/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-17T01:26:00Z UTC
Last seen:
2025-09-17T01:26:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/2ae2f254-8ae5-46ea-9e1b-1e849c62242c
Result
Threat name:
Credential Flusher
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1779245
Signature
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Potentially malicious time measurement code found
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Credential Flusher
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1779245 Sample: random.exe Startdate: 17/09/2025 Architecture: WINDOWS Score: 100 48 youtube.com 2->48 50 youtube-ui.l.google.com 2->50 52 79 other IPs or domains 2->52 60 Antivirus / Scanner detection for submitted sample 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 Yara detected Credential Flusher 2->64 66 2 other signatures 2->66 9 random.exe 2->9         started        12 firefox.exe 2->12         started        signatures3 process4 signatures5 68 Detected unpacking (changes PE section rights) 9->68 70 Binary is likely a compiled AutoIt script file 9->70 72 Tries to detect sandboxes and other dynamic analysis tools (window names) 9->72 74 5 other signatures 9->74 14 firefox.exe 1 9->14         started        16 taskkill.exe 1 9->16         started        18 taskkill.exe 1 9->18         started        22 4 other processes 9->22 20 firefox.exe 12->20         started        process6 process7 24 firefox.exe 3 473 14->24         started        28 conhost.exe 16->28         started        30 conhost.exe 18->30         started        32 conhost.exe 22->32         started        34 conhost.exe 22->34         started        36 conhost.exe 22->36         started        dnsIp8 54 play.google.com 142.250.188.238, 443, 49761, 51826 GOOGLEUS United States 24->54 56 pki-goog.l.google.com 142.250.189.3, 49709, 80 GOOGLEUS United States 24->56 58 17 other IPs or domains 24->58 44 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 24->44 dropped 46 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 24->46 dropped 38 firefox.exe 24->38         started        40 firefox.exe 24->40         started        42 firefox.exe 24->42         started        file9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/d03c11a507dcc6392814692487eddbfc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2025-09-17 06:11:44 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2fcv7x66ll5piph4f23ciiebjwqz6ulu4nllvo7hjyr5g5yukecq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
brand:google defense_evasion discovery persistence phishing
Link:
https://tria.ge/reports/250917-p6jwxsxlx7/
Behaviour
Checks processor information in registry
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
System Location Discovery: System Language Discovery
AutoIT Executable
Detected potential entity reuse from brand GOOGLE.
Suspicious use of NtSetInformationThreadHideFromDebugger
Drops desktop.ini file(s)
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f74eece8-3205-4d17-825e-b3256677f949
Unpacked files
SH256 hash:
d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105
MD5 hash:
d03c11a507dcc6392814692487eddbfc
SHA1 hash:
54270db6ee79bf098e6b49acd65e0ab7cc9498a2
Link:
https://www.unpac.me/results/bcd76a0f-8f01-4ab1-bab7-6bd587828caf/
SH256 hash:
1e5a5f78b01edfebea8dc116dea296be0abf5f045a9fab0154c5b6dc7a5cbcb8
MD5 hash:
33fa786a5422ba94577e96a726ec74e8
SHA1 hash:
1ad09c456141e57fd3f6c74c9fdea1e911bec33f
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/bcd76a0f-8f01-4ab1-bab7-6bd587828caf/
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/d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:vmdetect
Create hunting rule
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.

Web download

CredentialFlusher

Executable exe d1455fdfde5afaf43cfc2eb62420814da19f5174e356babbe74e23d377145105

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3622234/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/27921/

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