MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b
SHA3-384 hash: 1e7cf6fd31083672b2b35127fad418762c39486e48f23cf0db4395657b53b868ebadd014c668d98d10e9a61495777798
SHA1 hash: 256781104374e8661578cddd906514b6f0e98170
MD5 hash: dff8ae1f25626d71e1d45e13f82379fe
humanhash: april-nevada-double-fish
File name:3EbaHyF.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:1'878'016 bytes
First seen:2025-07-17 05:52:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f5f30b7b5f259a4a0b7809ee71919fa8 (2 x Stealc, 2 x LummaStealer, 2 x CoinMiner)
ssdeep 24576:NPHgeez3kDAnbS4W3Y81mUJO65HBkaf+WeYY81mUJO65HBkaf+WeU:NPAIAnXWIOmqaupeXOmqaupeU
TLSH T1FA95E03A9E91F2C7FD7600B6409265947833B537C22A6FFB9294D2739F136C05B19B28
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe Stealc

Intelligence

File Origin
# of uploads :
1
# of downloads :
31
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3EbaHyF.exe
Verdict:
Malicious activity
Analysis date:
2025-07-17 06:03:05 UTC
Tags:
stealc stealer
Link:
https://app.any.run/tasks/3303063d-6783-44f7-87eb-fb9111d00a5c

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/14964/
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68788fe42f623871a5ef2357
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Сreating synchronization primitives
Connection attempt
Sending an HTTP POST request
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68788fdd7bc45bdee1af43c6/reports/e1e82c94-c623-43ec-a2c5-6414aecbe476/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f3b22dd2-fe0a-4d5c-b8cb-037d934a606b
Result
Threat name:
Stealc v2
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1738584
Signature
Allocates memory in foreign processes
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: Silenttrinity Stager Msbuild Activity
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Stealc v2
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1738584 Sample: 3EbaHyF.exe Startdate: 17/07/2025 Architecture: WINDOWS Score: 100 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Stealc v2 2->35 37 Joe Sandbox ML detected suspicious sample 2->37 39 2 other signatures 2->39 8 3EbaHyF.exe 2->8         started        11 elevation_service.exe 2->11         started        process3 signatures4 41 Writes to foreign memory regions 8->41 43 Allocates memory in foreign processes 8->43 45 Injects a PE file into a foreign processes 8->45 13 MSBuild.exe 20 8->13         started        process5 dnsIp6 31 87.120.93.21, 49689, 80 INTERKVMRO Bulgaria 13->31 47 Found many strings related to Crypto-Wallets (likely being stolen) 13->47 49 Tries to harvest and steal browser information (history, passwords, etc) 13->49 51 Writes to foreign memory regions 13->51 53 5 other signatures 13->53 17 msedge.exe 13->17         started        19 msedge.exe 13->19         started        21 msedge.exe 13->21         started        23 4 other processes 13->23 signatures7 process8 process9 25 WerFault.exe 16 17->25         started        27 WerFault.exe 4 16 19->27         started        29 WerFault.exe 16 21->29         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/dff8ae1f25626d71e1d45e13f82379fe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b/
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 08:54:32 UTC
File Type:
PE+ (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g7snzd2ispkyt5a5xbdhnlphwheqce6pzzpe37fngubyttth4ynq._file
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:new3 discovery spyware stealer
Link:
https://tria.ge/reports/250717-glht5avkv5/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Stealc
Stealc family
Malware Config
C2 Extraction:
http://87.120.93.21
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c508de28-39f0-49ed-992e-78fab370d1e4
Unpacked files
SH256 hash:
37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b
MD5 hash:
dff8ae1f25626d71e1d45e13f82379fe
SHA1 hash:
256781104374e8661578cddd906514b6f0e98170
Link:
https://www.unpac.me/results/713325e4-7c0b-4e4d-8d77-b47da43906b9/
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/37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b

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: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

Stealc

Executable exe 37e4dc8f4893d589f41db84676ade7b1c90113cfce5e4dfcad350389ce67e61b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579352/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/14964/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

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