MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8. 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


Threat unknown


Vendor detections: 11


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

SHA256 hash: c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8
SHA3-384 hash: 749aa94436e7bc714b45c540a478af3532a17d743ea624db02a3e549efa04d04868e745f7640f26b6e8d9fec11094b81
SHA1 hash: b459fd40295d72d9019bba8f135643e6801c4d36
MD5 hash: 52b9b31cad484a20c7df6fa88159de15
humanhash: william-white-march-spring
File name:file
Download: download sample
File size:1'872'416 bytes
First seen:2026-02-01 18:28:37 UTC
Last seen:2026-02-01 18:31:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f98e3d572331a677243d588c4f23184f
ssdeep 24576:KcRTacOL4MKDlnFSkr2twW29ggkzfYt7+uLLGU87J9PVDomxpfdEqm9W7jYRpaGH:KJACSmPouf2gypLh
TLSH T1BC85236231DE30F1E0A3D1B94D1503D9DB3178B2DABA976F06914A094F678B04F7AB4E
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:dropped-by-amadey exe fbf543


Avatar
Bitsight
url: http://130.12.180.43/files/7782139129/bZl8Zv3.exe

Intelligence

File Origin
# of uploads :
12
# of downloads :
124
Origin country :
US US
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-02-01 18:29:56 UTC
Tags:
stealer wallstealer auto-reg auto-startup
Link:
https://app.any.run/tasks/75fc6306-f7e8-4982-a29b-1c004d9cf70d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=697f9b82d93e7233498c65ab
Tags:
phishing autorun cobalt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
microsoft_visual_cc
Link:
https://www.filescan.io/uploads/697f9b802ffccda097656930/reports/b3fc1159-b9f0-47b6-bcd4-7dcba5d7b4d5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8
Result
Gathering data
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/736830b4-938d-4d87-95ec-f157d7aaca06
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/52b9b31cad484a20c7df6fa88159de15
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8/
Verdict:
Malicious
Threat:
Family.WALLSTEALER
Link:
https://tip.neiki.dev/file/c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8
Threat name:
Win64.Backdoor.Androm
Create hunting rule
Status:
Suspicious
First seen:
2026-02-01 18:29:35 UTC
File Type:
PE+ (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ygfjgxtly6oehgy4mt5l4lxure6areevppogy6laronw5msuylua._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/260201-w42ghsct9g/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Time Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Executes dropped EXE
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8
MD5 hash:
52b9b31cad484a20c7df6fa88159de15
SHA1 hash:
b459fd40295d72d9019bba8f135643e6801c4d36
Link:
https://www.unpac.me/results/ed1c7f01-fe28-499c-886e-71484cd90f91/
Malware family:
WallStealer
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c18a935e6bc7/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/c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8

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: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:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
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

File information

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

Web download

Executable exe c18a935e6bc79c439b1c64fabe2ef4893c0890957bdc6c79608b9b6eb254c2e8

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3767373/
Cape
Cape
https://www.capesandbox.com/analysis/51121/

Comments