MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf. 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: 15


Intelligence 15 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf
SHA3-384 hash: d208e1804f61fa22174661fda40d8468abb7594af129f7e0d043bf48245419831fdbbe8037f9cf9d31069c52e2344a3f
SHA1 hash: f9e5e8d5fce8912f8f4b6e67e7a9c2066d5d96a1
MD5 hash: b83ac9a525ee2ed6c399519a969063d8
humanhash: kitten-purple-timing-dakota
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'595'392 bytes
First seen:2025-12-06 20:47:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1eb8b9beb0139afdc180cdb9196a6b49 (10 x Stealc)
ssdeep 49152:CispaohgMmTgvdEHgepQg5/OqR6io8xw:96aohgMmTgFEHgS5/Oi678xw
TLSH T1427523B7FF1374D5C5EA04B5885A25F33921AC2719942B77A6F0B2290CD221B3F32976
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:dropped-by-amadey exe fbf543 Stealc


Avatar
Bitsight
url: http://178.16.55.189/files/2013373831/xNNUMED.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf.exe
Verdict:
Malicious activity
Analysis date:
2025-12-06 20:48:43 UTC
Tags:
stealc stealer
Link:
https://app.any.run/tasks/82db6871-78b1-4802-bf11-825a5ebb2338

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Stealc
Create hunting rule
Link:
https://www.capesandbox.com/analysis/42841/
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69349656920336450abc0afc
Tags:
emotet shell sage
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-06T18:02:00Z UTC
Last seen:
2025-12-07T00:04:00Z UTC
Hits:
~10
Detections:
Trojan-PSW.Win64.StealC.sb Trojan-PSW.Win32.Coins.sb Trojan.Win64.Zenpak.sb Trojan.Win32.Inject.sb HEUR:Trojan.Win64.Cryptagent.gen
Link:
https://opentip.kaspersky.com/53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d6d3c905-9cd2-4a3c-9781-e65c618a6faa
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/b83ac9a525ee2ed6c399519a969063d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf
Threat name:
Win64.Trojan.StealC
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 20:48:14 UTC
File Type:
PE+ (Exe)
Extracted files:
12
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kosoypmoac5wbserx5cqngrouwuyoobecc3wme6h7r6jib3jhwxq._file
Verdict:
malicious
Label(s):
shellcode_loader_007
Create hunting rule
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:s9ucig7938eivyw0ht defense_evasion discovery spyware stealer
Link:
https://tria.ge/reports/251206-zl3teahx6b/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks installed software on the system
Reads user/profile data of web browsers
Badlisted process makes network request
Enumerates VirtualBox registry keys
Stealc
Stealc family
Malware Config
C2 Extraction:
https://content-distribution-v2.pro
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e37c0255-dfca-49cf-9bfc-b2d9120858e9
Unpacked files
SH256 hash:
53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf
MD5 hash:
b83ac9a525ee2ed6c399519a969063d8
SHA1 hash:
f9e5e8d5fce8912f8f4b6e67e7a9c2066d5d96a1
Link:
https://www.unpac.me/results/0d96a51a-4cf5-4efb-80e1-20fa9bf14d25/
Malware family:
Stealc.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/53a4ec3d8e00/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/53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf

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: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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
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: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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:StealcV2
Create hunting rule
Author:Still
Description:attempts to match the instructions found in StealcV2
Rule name:sus_pe_free_without_allocation
Create hunting rule
Author:Maxime THIEBAUT (@0xThiebaut)
Description:Detects an executable importing functions to free memory without importing allocation functions, often indicative of dynamic import resolution

File information

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

Web download

Stealc

Executable exe 53a4ec3d8e00bb60c891bf45069a2ea5a987382410b76613c7fc7c9407693daf

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3728122/
Cape
Cape
https://www.capesandbox.com/analysis/42841/

Comments