MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb
SHA3-384 hash: 3538cf846c6d1af9c5a3669b2c18b74cfe3af00dd44d67171aac5250f9932851cda9e185a5df226a7973fe5543076833
SHA1 hash: 98a6d31b71eddcd278e715fa1c95838ff88a392d
MD5 hash: 22f1b1157f590899f3cfc12dd73dd2db
humanhash: bacon-johnny-arizona-robin
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'812'480 bytes
First seen:2024-12-13 00:25:38 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:j30M2tfC22WnKWP1V4xV0S+h3lTlacCoUKJ:j30M4fL1P1qxV0S+R/sO
Threatray 1 similar samples on MalwareBazaar
TLSH T119853379DC6EEF56CE3CE0768A5F61033E32C665894C8708ED5ABF04A62E74C75148B8
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 :
459
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-13 00:27:34 UTC
Tags:
stealer stealc loader themida amadey botnet auto lumma telegram vidar arch-exec gcleaner
Link:
https://app.any.run/tasks/d586b7f5-13f0-4152-89c3-1ed2e572e2d1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675b80b189dbe216234d713b
Tags:
vmdetect autorun autoit cobalt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
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:
anti-vm microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/675b7f1c9cef947137636688/reports/c0629332-2caa-4752-bd75-cdfabfde93a6/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f18999de-3236-4fb0-a39f-32cb40123b0d
Result
Threat name:
Amadey, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1574167
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)
Drops PE files to the document folder of the user
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
Monitors registry run keys for changes
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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: 1574167 Sample: file.exe Startdate: 13/12/2024 Architecture: WINDOWS Score: 100 77 Multi AV Scanner detection for domain / URL 2->77 79 Suricata IDS alerts for network traffic 2->79 81 Found malware configuration 2->81 83 13 other signatures 2->83 8 file.exe 36 2->8         started        13 skotes.exe 2->13         started        15 skotes.exe 15 2->15         started        17 msedge.exe 9 2->17         started        process3 dnsIp4 63 185.215.113.16, 49809, 80 WHOLESALECONNECTIONSNL Portugal 8->63 65 185.215.113.206, 49704, 49727, 49773 WHOLESALECONNECTIONSNL Portugal 8->65 67 127.0.0.1 unknown unknown 8->67 43 C:\Users\user\Documents\IDHIEGIIIE.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 53 11 other files (7 malicious) 8->53 dropped 93 Detected unpacking (changes PE section rights) 8->93 95 Attempt to bypass Chrome Application-Bound Encryption 8->95 97 Drops PE files to the document folder of the user 8->97 113 8 other signatures 8->113 19 cmd.exe 1 8->19         started        21 msedge.exe 2 10 8->21         started        24 chrome.exe 8 8->24         started        99 Antivirus detection for dropped file 13->99 101 Tries to detect sandboxes and other dynamic analysis tools (window names) 13->101 103 Machine Learning detection for dropped file 13->103 105 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 13->105 69 185.215.113.43, 49973, 49979, 80 WHOLESALECONNECTIONSNL Portugal 15->69 71 31.41.244.11, 49985, 80 AEROEXPRESS-ASRU Russian Federation 15->71 49 C:\Users\user\AppData\Local\...\9JTVo50.exe, PE32 15->49 dropped 51 C:\Users\user\AppData\...\9JTVo50[1].exe, PE32 15->51 dropped 107 Hides threads from debuggers 15->107 109 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->109 111 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 15->111 27 msedge.exe 17->27         started        file5 signatures6 process7 dnsIp8 29 IDHIEGIIIE.exe 4 19->29         started        33 conhost.exe 19->33         started        85 Monitors registry run keys for changes 21->85 35 msedge.exe 21->35         started        73 192.168.2.5, 443, 49703, 49704 unknown unknown 24->73 75 239.255.255.250 unknown Reserved 24->75 37 chrome.exe 24->37         started        signatures9 process10 dnsIp11 55 C:\Users\user\AppData\Local\...\skotes.exe, PE32 29->55 dropped 115 Antivirus detection for dropped file 29->115 117 Detected unpacking (changes PE section rights) 29->117 119 Machine Learning detection for dropped file 29->119 121 5 other signatures 29->121 40 skotes.exe 29->40         started        57 www.google.com 142.250.181.132, 443, 49708, 49709 GOOGLEUS United States 37->57 59 plus.l.google.com 142.250.181.46, 443, 49736 GOOGLEUS United States 37->59 61 apis.google.com 37->61 file12 signatures13 process14 signatures15 87 Hides threads from debuggers 40->87 89 Tries to detect sandboxes / dynamic malware analysis system (registry check) 40->89 91 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 40->91
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb/
Threat name:
Win32.Trojan.StealC
Create hunting rule
Status:
Malicious
First seen:
2024-12-13 00:26:07 UTC
File Type:
PE (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=2lcih5ega3jcheee5hzimo22qmydyqy4tuf6uj2rdfqyr3pr3xnq._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
amadey
Create hunting rule
Similar samples:
d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb
Stealc
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:stok discovery evasion stealer
Link:
https://tria.ge/reports/241213-aq69yssnhs/
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)
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.206
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5b516e13-1725-4dd9-a4f7-e20887905cf1
Unpacked files
SH256 hash:
030872114c5ccfded5de3c1bed6f4f4ac934a668ef75019a0cd645058a6afd67
MD5 hash:
816ec01a1a293c032f1c363f7e15fea2
SHA1 hash:
55a7d3d822b8d43f5c16a2ac89f1a4c2565c4f8e
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/b6313183-a87f-404e-8915-1f143e270e4d/
SH256 hash:
d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb
MD5 hash:
22f1b1157f590899f3cfc12dd73dd2db
SHA1 hash:
98a6d31b71eddcd278e715fa1c95838ff88a392d
Link:
https://www.unpac.me/results/b6313183-a87f-404e-8915-1f143e270e4d/
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/d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb

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: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)
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Stealc

Executable exe d2c483f48606d2239084e9f2863b5a83303c431c9d0bea2751196188edf1dddb

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3284801/
  
URLhaus
https://urlhaus.abuse.ch/url/3337914/

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