MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0
SHA3-384 hash: 2c7dd2170e497160bdc4dcc2f68b2a05fc9cec853011fb192b8774b0916c2462131b8b855375d64e99da2864143fe012
SHA1 hash: 2a8fcd2578e55db60bd7fad4506d54ba34285bb2
MD5 hash: d03c0c81ff7e906c4655b41dfaba8358
humanhash: moon-nuts-avocado-sweet
File name:random.exe
Download: download sample
Signature CredentialFlusher
Create hunting rule
File size:972'800 bytes
First seen:2025-05-15 06:21:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla)
ssdeep 24576:SqDEvCTbMWu7rQYlBQcBiT6rprG8ahIVG:STvC/MTQYxsWR7ahQ
TLSH T1C925AE027391C062FFAB92334F5AF6515BBC69260123E61F13981DB9BE701B1563E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter abuse_ch
Tags:CredentialFlusher exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
464
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68258b87e16384d6a7048e3e
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Searching for the window
Using the Windows Management Instrumentation requests
Launching a process
Searching for the browser window
Connection attempt
Launching a tool to kill processes
Forced shutdown of a browser
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script fingerprint keylogger microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/682588330de036ed65a86d12/reports/0145accd-85d1-4d3e-afee-dc23dd4ec2a6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/40fc4bf1-07f5-43ca-bccd-f471dce59560
Result
Threat name:
Credential Flusher
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1690548
Signature
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Found API chain indicative of sandbox detection
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Yara detected Credential Flusher
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1690548 Sample: random.exe Startdate: 15/05/2025 Architecture: WINDOWS Score: 76 49 youtube.com 2->49 51 youtube-ui.l.google.com 2->51 53 37 other IPs or domains 2->53 61 Antivirus / Scanner detection for submitted sample 2->61 63 Multi AV Scanner detection for submitted file 2->63 65 Yara detected Credential Flusher 2->65 67 2 other signatures 2->67 8 random.exe 2->8         started        11 firefox.exe 1 2->11         started        13 firefox.exe 1 2->13         started        signatures3 process4 signatures5 69 Binary is likely a compiled AutoIt script file 8->69 71 Found API chain indicative of sandbox detection 8->71 15 taskkill.exe 1 8->15         started        17 taskkill.exe 1 8->17         started        19 taskkill.exe 1 8->19         started        27 3 other processes 8->27 21 firefox.exe 3 218 11->21         started        25 firefox.exe 33 13->25         started        process6 dnsIp7 29 conhost.exe 15->29         started        31 conhost.exe 17->31         started        33 conhost.exe 19->33         started        55 shavar.prod.mozaws.net 35.85.182.9, 443, 49712 MERIT-AS-14US United States 21->55 57 youtube.com 142.250.69.14, 443, 49695, 49697 GOOGLEUS United States 21->57 59 12 other IPs or domains 21->59 45 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 21->45 dropped 47 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 21->47 dropped 35 firefox.exe 1 21->35         started        37 firefox.exe 1 21->37         started        39 firefox.exe 1 21->39         started        41 conhost.exe 27->41         started        43 conhost.exe 27->43         started        file8 process9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-05-15 06:23:02 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
23 of 37 (62.16%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=heyckiykk6twmr32lex4syzamgbezxahnx6vhwmj6v7jiemsokya._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250515-g45rlshm2x/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
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
Verdict:
Suspicious
Tags:
doh
YARA:
n/a
Link:
https://app.threat.zone/submission/d66356a4-9803-46fb-b810-ed1e0c499d36
Unpacked files
SH256 hash:
393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0
MD5 hash:
d03c0c81ff7e906c4655b41dfaba8358
SHA1 hash:
2a8fcd2578e55db60bd7fad4506d54ba34285bb2
Link:
https://www.unpac.me/results/7c19db9c-4bea-444f-ae50-c4ec35578687/
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/393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0

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: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: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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

CredentialFlusher

Executable exe 393025230a57a766477a592fc9632061824cdc076dfd53d989f57e94119272b0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3542086/
  
Delivery method
Distributed via web download

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