MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845. 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


StealeriumStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845
SHA3-384 hash: de09f9946d0435280a589e4046aa9713a7a8b9e63f08ec685df112c45307464180eab397a5da573aeb111b19f4b881e7
SHA1 hash: 01ccceadd6a95b1c72e54ae6538acd9bb2f33a4b
MD5 hash: 520c385223d31a588aa666fb05c4163b
humanhash: comet-xray-november-kilo
File name:bfile.exe
Download: download sample
Signature StealeriumStealer
Create hunting rule
File size:41'984 bytes
First seen:2025-05-27 15:50:09 UTC
Last seen:2025-05-28 10:41:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 768:f6el7KtaiekysQzINjV0mzwJ2KW0id/E1BwiKTP/3p+7:yzFzyBUNjVRwJ2KW0itE3zKD307
TLSH T14A13094D77F89E63D64E5B3C54A202451B3AC319BB83F79BCD9402A91E023EEDE50963
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter JAMESWT_WT
Tags:213-209-150-249 D3Lab exe office1---el-euphrates-com Spam-ITA StealeriumStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
424
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bfile.exe
Verdict:
Malicious activity
Analysis date:
2025-05-27 15:56:31 UTC
Tags:
stealer evasion stealerium
Link:
https://app.any.run/tasks/7793e76f-4863-43ce-84f9-c2e17e7412f7

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/5881/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.13713.19036.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6835e064acf88f5815e79f9d
Tags:
extens trojan micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Reading critical registry keys
Creating a window
Running batch commands
Launching the process to change network settings
DNS request
Connection attempt
Sending an HTTP GET request
Connection attempt to an infection source
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5e6ecbd5-c37b-4e96-ae50-d10dbe73bf41
Result
Threat name:
Phantom stealer
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1699984
Signature
Allocates memory in foreign processes
Attempt to bypass Chrome Application-Bound Encryption
Drops password protected ZIP file
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Sigma detected: Potential Data Stealing Via Chromium Headless Debugging
Sigma detected: RegAsm connects to smtp port
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal WLAN passwords
Tries to steal Mail credentials (via file / registry access)
Uses netsh to modify the Windows network and firewall settings
Uses threadpools to delay analysis
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Phantom stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1699984 Sample: bfile.exe Startdate: 27/05/2025 Architecture: WINDOWS Score: 100 62 mail.el-euphrates.com 2->62 64 icanhazip.com 2->64 66 el-euphrates.com 2->66 88 Found malware configuration 2->88 90 Malicious sample detected (through community Yara rule) 2->90 92 Sigma detected: Capture Wi-Fi password 2->92 94 9 other signatures 2->94 9 bfile.exe 15 3 2->9         started        14 msedge.exe 116 638 2->14         started        16 msiexec.exe 2->16         started        signatures3 process4 dnsIp5 80 176.65.142.252, 49692, 80 WEBTRAFFICDE Germany 9->80 60 C:\Users\user\AppData\Local\...\bfile.exe.log, CSV 9->60 dropped 104 Found many strings related to Crypto-Wallets (likely being stolen) 9->104 106 Writes to foreign memory regions 9->106 108 Allocates memory in foreign processes 9->108 110 2 other signatures 9->110 18 RegAsm.exe 14 50 9->18         started        82 192.168.2.8, 138, 443, 49673 unknown unknown 14->82 84 192.168.2.17 unknown unknown 14->84 86 239.255.255.250 unknown Reserved 14->86 23 msedge.exe 14->23         started        25 msedge.exe 14->25         started        27 msedge.exe 14->27         started        29 msedge.exe 14->29         started        file6 signatures7 process8 dnsIp9 68 el-euphrates.com 185.174.173.14, 49750, 587 ITLDC-NLUA Ukraine 18->68 70 icanhazip.com 104.16.185.241, 49704, 49740, 49746 CLOUDFLARENETUS United States 18->70 72 127.0.0.1 unknown unknown 18->72 58 C:\Users\user\...\user@NOTE-LR843_en-CH.zip, Zip 18->58 dropped 96 Attempt to bypass Chrome Application-Bound Encryption 18->96 98 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->98 100 Tries to steal Mail credentials (via file / registry access) 18->100 102 5 other signatures 18->102 31 cmd.exe 1 18->31         started        34 cmd.exe 18->34         started        36 cmd.exe 18->36         started        38 msedge.exe 9 18->38         started        74 s-part-0041.t-0009.t-msedge.net 13.107.246.69, 443, 49687, 49699 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->74 76 150.171.27.11, 443, 49734, 49748 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->76 78 32 other IPs or domains 23->78 file10 signatures11 process12 signatures13 112 Uses netsh to modify the Windows network and firewall settings 31->112 114 Tries to harvest and steal WLAN passwords 31->114 40 netsh.exe 2 31->40         started        42 conhost.exe 31->42         started        44 findstr.exe 1 31->44         started        46 chcp.com 1 31->46         started        56 4 other processes 34->56 48 conhost.exe 36->48         started        50 chcp.com 36->50         started        52 netsh.exe 36->52         started        54 msedge.exe 38->54         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-05-27 15:50:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ydhjrz3u2ovfoadch3tauenm62sfvbhacuxsehn6ehf5exlxtbcq._file
Result
Malware family:
stealerium
Create hunting rule
Score:
  10/10
Tags:
family:stealerium collection credential_access discovery persistence privilege_escalation spyware stealer
Link:
https://tria.ge/reports/250527-s9zckawpy8/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Wi-Fi Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
Downloads MZ/PE file
Uses browser remote debugging
Stealerium
Stealerium family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5e677dd4-7eb8-4fc3-8df9-5d1ebaa71737
Unpacked files
SH256 hash:
c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845
MD5 hash:
520c385223d31a588aa666fb05c4163b
SHA1 hash:
01ccceadd6a95b1c72e54ae6538acd9bb2f33a4b
Link:
https://www.unpac.me/results/63aeb15a-8aef-466f-b637-70ca39e57079/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c0ce98e774d3/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/c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:grakate_stealer_nov_2021
Create hunting rule
Rule name:INDICATOR_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_EXE_CC_Regex
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing credit card regular expressions
Rule name:INDICATOR_SUSPICIOUS_EXE_Discord_Regex
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Discord tokens regular expressions
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxComputerNames
Create hunting rule
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM names
Rule name:INDICATOR_SUSPICIOUS_EXE_SandboxUserNames
Create hunting rule
Author:ditekSHen
Description:Detects executables containing possible sandbox analysis VM usernames
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:INDICATOR_SUSPICIOUS_EXE_WirelessNetReccon
Create hunting rule
Author:ditekSHen
Description:Detects executables with interest in wireless interface using netsh
Rule name:Macos_Infostealer_Wallets_8e469ea0
Create hunting rule
Author:Elastic Security
Rule name:MALWARE_Win_Multi_Family_InfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects Prynt, WorldWind, DarkEye, Stealerium and ToxicEye / TelegramRAT infostealers
Rule name:MALWARE_Win_Stealerium
Create hunting rule
Author:ditekSHen
Description:Detects Stealerium infostealer
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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

StealeriumStealer

Executable exe c0ce98e774d3aa5700623ee60a11acf6a45a84e0152f221dbe21cbd25d779845

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/5881/
  
URLhaus
https://urlhaus.abuse.ch/url/3553678/
  
Delivery method
Distributed via web download

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

Comments