MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e. 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: 14


Intelligence 14 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e
SHA3-384 hash: 008e2cad4c686b5c2fff96a791e44c409322f604e277ecbe0307cda717b44307a538124b4b78f7ff3d42ac524c463cce
SHA1 hash: 5578e7a41949b2b84a492db02ec312a8c5d9bbf8
MD5 hash: 87d0a89cd6e89e8b816f7d1217369d01
humanhash: south-tennessee-connecticut-winner
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'829'376 bytes
First seen:2024-11-17 00:36:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:+GTEdyLtfUPc1t0SVCpxiwdbgfnVInJQLI/ap3:icLy0PmDenVIJQUSx
TLSH T17185337BD4275966CCC7A7F102ADC5C8AEF163AD018743D6339E390D8BE1629BEB5408
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://185.215.113.16/steam/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
438
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-17 00:37:51 UTC
Tags:
loader lumma themida stealer stealc
Link:
https://app.any.run/tasks/cd3cd976-acfa-4e41-a9e0-cf51493be3b9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.21020.12242.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67393ba84ca0f9db40c4b45e
Tags:
autorun autoit spam lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Running batch commands
Creating a process with a hidden window
Launching a process
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67393ab09ea732aae0e859fa/reports/f4fbc92d-6cd6-4428-8f2a-467031be3a06/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/68c7de7a-c57f-4980-8eda-012d30c1c3cd
Result
Threat name:
LummaC, Amadey, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1557001
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Drops PE files to the document folder of the user
Drops PE files to the user root directory
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for sample
Maps a DLL or memory area into another process
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: New RUN Key Pointing to Suspicious Folder
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Amadeys stealer DLL
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1557001 Sample: file.exe Startdate: 17/11/2024 Architecture: WINDOWS Score: 100 60 sni1gl.wpc.nucdn.net 2->60 62 shed.dual-low.s-part-0017.t-0009.t-msedge.net 2->62 64 10 other IPs or domains 2->64 92 Suricata IDS alerts for network traffic 2->92 94 Found malware configuration 2->94 96 Antivirus detection for URL or domain 2->96 98 12 other signatures 2->98 9 file.exe 37 2->9         started        14 skotes.exe 2->14         started        16 msedge.exe 66 616 2->16         started        signatures3 process4 dnsIp5 78 185.215.113.16 WHOLESALECONNECTIONSNL Portugal 9->78 80 185.215.113.206, 49714, 49842, 49911 WHOLESALECONNECTIONSNL Portugal 9->80 82 127.0.0.1 unknown unknown 9->82 52 C:\Users\user\DocumentsJKEHIIJJEC.exe, PE32 9->52 dropped 54 C:\Users\user\AppData\...\softokn3[1].dll, PE32 9->54 dropped 56 C:\Users\user\AppData\Local\...\random[1].exe, PE32 9->56 dropped 58 11 other files (none is malicious) 9->58 dropped 118 Detected unpacking (changes PE section rights) 9->118 120 Attempt to bypass Chrome Application-Bound Encryption 9->120 122 Drops PE files to the document folder of the user 9->122 132 9 other signatures 9->132 18 cmd.exe 9->18         started        20 msedge.exe 2 10 9->20         started        23 chrome.exe 9->23         started        84 185.215.113.43 WHOLESALECONNECTIONSNL Portugal 14->84 124 Hides threads from debuggers 14->124 126 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->126 128 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->128 26 a929660733.exe 14->26         started        130 Maps a DLL or memory area into another process 16->130 28 msedge.exe 16->28         started        30 msedge.exe 16->30         started        32 msedge.exe 16->32         started        34 3 other processes 16->34 file6 signatures7 process8 dnsIp9 36 DocumentsJKEHIIJJEC.exe 18->36         started        40 conhost.exe 18->40         started        100 Monitors registry run keys for changes 20->100 42 msedge.exe 20->42         started        66 192.168.2.6, 443, 49708, 49709 unknown unknown 23->66 68 239.255.255.250 unknown Reserved 23->68 44 chrome.exe 23->44         started        70 cook-rain.sbs 188.114.96.3 CLOUDFLARENETUS European Union 26->70 102 Detected unpacking (changes PE section rights) 26->102 104 Tries to detect sandboxes and other dynamic analysis tools (window names) 26->104 106 Tries to evade debugger and weak emulator (self modifying code) 26->106 108 4 other signatures 26->108 72 s-part-0017.t-0009.t-msedge.net 13.107.246.45, 443, 49713, 49715 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 28->72 74 13.107.246.57, 443, 56738, 56739 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 28->74 76 15 other IPs or domains 28->76 signatures10 process11 dnsIp12 50 C:\Users\user\AppData\Local\...\skotes.exe, PE32 36->50 dropped 110 Detected unpacking (changes PE section rights) 36->110 112 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 36->112 114 Tries to evade debugger and weak emulator (self modifying code) 36->114 116 4 other signatures 36->116 47 skotes.exe 36->47         started        86 www.google.com 142.250.185.68, 443, 49794, 49795 GOOGLEUS United States 44->86 88 play.google.com 172.217.18.14, 443, 49846 GOOGLEUS United States 44->88 90 2 other IPs or domains 44->90 file13 signatures14 process15 signatures16 134 Detected unpacking (changes PE section rights) 47->134 136 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 47->136 138 Tries to evade debugger and weak emulator (self modifying code) 47->138 140 3 other signatures 47->140
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e/
Threat name:
Win32.Spyware.Stealc
Create hunting rule
Status:
Malicious
First seen:
2024-11-17 00:37:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
25 of 37 (67.57%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m73lynprm7cik4bmuioerbq25uvsyg4swvreyoo2um7uo5kly4ha._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Link:
https://tria.ge/reports/241117-aygn9s1nej/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dcf8a749-7d5b-4783-b862-168a9c3c497f
Unpacked files
SH256 hash:
29680df55cbe6d99134c9e28fec14b2604ff94a8656a612f5585b8aa94f53266
MD5 hash:
bcba48efb0b130c83cb2c3e45c609359
SHA1 hash:
2e2cedb9fa7e9be3b8456653ed2e10dacfce35d2
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/58ff434e-7ec2-4a86-9c66-6c208f794d68/
SH256 hash:
67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e
MD5 hash:
87d0a89cd6e89e8b816f7d1217369d01
SHA1 hash:
5578e7a41949b2b84a492db02ec312a8c5d9bbf8
Link:
https://www.unpac.me/results/58ff434e-7ec2-4a86-9c66-6c208f794d68/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/67f6bc35f167/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/67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e

File information

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

Web download

Stealc

Executable exe 67f6bc35f167c485702ca21c48861aed2b2c1b92b5624c39daa33f47754bc70e

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3284801/
  
URLhaus
https://urlhaus.abuse.ch/url/3279845/

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 (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments