MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6. 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: 13


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

SHA256 hash: 7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6
SHA3-384 hash: c2b6853eed89c3cbf628e0b9a1ba0b49998be747ede8e2d4c07e5613111e8da8c046ac0b1927e27595659ce1bfa0ded3
SHA1 hash: 7a0dc5b4ff0be8a6b3b6c013a910a929ab7c85a6
MD5 hash: bc37773bb9ab9c72ded7535b8cac8b6f
humanhash: island-yellow-pasta-johnny
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'825'280 bytes
First seen:2024-11-12 14:40:00 UTC
Last seen:2024-11-12 14:44:55 UTC
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:nGR8zQkHhxJCC5uOfA4+YYsc3v0tAfjoBQJmFp+0:nGR8skHLoCQOfRFMv0tAboBnFM0
TLSH T1858533F44C611014E76D973A486FBC922C789EA8CEA3491F4E7FA4873975B1E3C95B01
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 :
5
# of downloads :
406
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-12 14:43:00 UTC
Tags:
stealer stealc
Link:
https://app.any.run/tasks/91ed1de5-f244-4d57-831c-6f139ae38265

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.21101.15369.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6735167934b6906b348277f3
Tags:
vmdetect autorun gumen 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/673368c555ee3113ebe9aefa/reports/ff7f0702-e551-49c9-a212-48bfd6f4539a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f3ef843e-6b92-4ac2-87db-6b48f4319894
Result
Threat name:
Amadey, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1554485
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies windows update settings
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 signatures2 2 Behavior Graph ID: 1554485 Sample: file.exe Startdate: 12/11/2024 Architecture: WINDOWS Score: 100 79 Suricata IDS alerts for network traffic 2->79 81 Found malware configuration 2->81 83 Antivirus detection for URL or domain 2->83 85 12 other signatures 2->85 8 file.exe 36 2->8         started        13 skotes.exe 1 19 2->13         started        15 skotes.exe 2->15         started        17 2 other processes 2->17 process3 dnsIp4 63 185.215.113.206, 49730, 49751, 80 WHOLESALECONNECTIONSNL Portugal 8->63 65 185.215.113.16, 49761, 49794, 80 WHOLESALECONNECTIONSNL Portugal 8->65 67 127.0.0.1 unknown unknown 8->67 43 C:\Users\user\DocumentsJJKEBGHJKF.exe, PE32 8->43 dropped 45 C:\Users\user\AppData\...\softokn3[1].dll, PE32 8->45 dropped 47 C:\Users\user\AppData\Local\...\random[1].exe, PE32 8->47 dropped 49 11 other files (7 malicious) 8->49 dropped 107 Detected unpacking (changes PE section rights) 8->107 109 Attempt to bypass Chrome Application-Bound Encryption 8->109 111 Drops PE files to the document folder of the user 8->111 125 9 other signatures 8->125 19 cmd.exe 1 8->19         started        21 chrome.exe 8->21         started        69 185.215.113.43, 49782, 49788, 80 WHOLESALECONNECTIONSNL Portugal 13->69 113 Hides threads from debuggers 13->113 115 Tries to detect sandboxes / dynamic malware analysis system (registry check) 13->115 117 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 13->117 24 b617b009b1.exe 9 1 13->24         started        27 2012aae27e.exe 13 13->27         started        29 skotes.exe 13->29         started        119 Antivirus detection for dropped file 15->119 121 Machine Learning detection for dropped file 15->121 123 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 15->123 file5 signatures6 process7 dnsIp8 31 DocumentsJJKEBGHJKF.exe 4 19->31         started        35 conhost.exe 19->35         started        53 192.168.2.4, 443, 49723, 49724 unknown unknown 21->53 55 239.255.255.250 unknown Reserved 21->55 37 chrome.exe 21->37         started        87 Detected unpacking (changes PE section rights) 24->87 89 Tries to detect sandboxes and other dynamic analysis tools (window names) 24->89 91 Modifies windows update settings 24->91 99 4 other signatures 24->99 93 Tries to evade debugger and weak emulator (self modifying code) 27->93 95 Hides threads from debuggers 27->95 97 Tries to detect sandboxes / dynamic malware analysis system (registry check) 27->97 signatures9 process10 dnsIp11 51 C:\Users\user\AppData\Local\...\skotes.exe, PE32 31->51 dropped 71 Antivirus detection for dropped file 31->71 73 Detected unpacking (changes PE section rights) 31->73 75 Machine Learning detection for dropped file 31->75 77 5 other signatures 31->77 40 skotes.exe 31->40         started        57 plus.l.google.com 142.250.181.238, 443, 49747 GOOGLEUS United States 37->57 59 www.google.com 142.250.185.164, 443, 49736, 49737 GOOGLEUS United States 37->59 61 2 other IPs or domains 37->61 file12 signatures13 process14 signatures15 101 Hides threads from debuggers 40->101 103 Tries to detect sandboxes / dynamic malware analysis system (registry check) 40->103 105 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 40->105
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2024-11-12 14:46:47 UTC
File Type:
PE (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ptlbuq2anx4edproxuet4gjk2q7o43n6tnh3ds7fdf7t4cw5u6ta._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery evasion
Link:
https://tria.ge/reports/241112-r1vscavdln/
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/991ebaab-075b-433f-9a32-dcf6092f9aed
Unpacked files
SH256 hash:
d95998f4a98f302567115240aee0d8006fa9c4fde3bcc90e488641f5b087e518
MD5 hash:
31ac433fd0e9c0a20f7a00d28325c9ee
SHA1 hash:
74935defeac46aacf48a8c2ec1f80be2f676a7b9
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/4330e634-509f-414b-8ab7-1218f97fbaae/
SH256 hash:
7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6
MD5 hash:
bc37773bb9ab9c72ded7535b8cac8b6f
SHA1 hash:
7a0dc5b4ff0be8a6b3b6c013a910a929ab7c85a6
Link:
https://www.unpac.me/results/4330e634-509f-414b-8ab7-1218f97fbaae/
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/7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6

File information

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

Web download

Stealc

Executable exe 7cd61a43406df841be2ebd093e192ad43eee6dbe9b4fb1cbe5197f3e0adda7a6

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3079150/

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