MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851. 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
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SHA256 hash: 69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851
SHA3-384 hash: 67fe294ee0414f7eaa6278633606456c295bdeab7cfaa91b1da934071d0196bc273a16c7d8039cebcaca0da788115548
SHA1 hash: 66ef4347c88c6f9e42f6fadcd8bc241c3ebff11c
MD5 hash: 426c4cc5cc662dbf06c9232c69e5d989
humanhash: carolina-lake-two-mexico
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'818'112 bytes
First seen:2024-12-09 13:56:09 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:RsJFCqqCvm5VVkiReGqna8/tTCaU5C1jpPk:1qqCvm7VkU8Z/tTCamMP
TLSH T1DF8533E36AB50954FE224136137B0352330E17ADBC2789396434E918FA6F542ADDDB7C
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:185-215-113-16 185-215-113-209 exe Stealc


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
410
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RQRCQ_file.exe
Verdict:
Malicious activity
Analysis date:
2024-12-09 14:08:30 UTC
Tags:
stealer stealc themida loader
Link:
https://app.any.run/tasks/2bb7fc5c-a263-4ef5-8553-d97c86e9bbda

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.7772.21000.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6756f73048182d1685571069
Tags:
vmdetect autorun cobalt 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:
anti-vm microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/6756f72f6f9fbef764762f04/reports/ac9fbab4-3053-41ef-a6f3-28f6bf9e4553/overview
Verdict:
Malicious
Labled as:
Symmi.Generic
Link:
https://www.hybrid-analysis.com/sample/69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851
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:
Unknown
Link:
https://analyze.intezer.com/analyses/2b2a2c02-091f-461f-a8ea-20aa7077fbd8
Result
Threat name:
Amadey, LummaC Stealer, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1571592
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
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
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)
Found pyInstaller with non standard icon
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 LummaC Stealer
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: 1571592 Sample: file.exe Startdate: 09/12/2024 Architecture: WINDOWS Score: 100 83 atten-supporse.biz 2->83 109 Suricata IDS alerts for network traffic 2->109 111 Found malware configuration 2->111 113 Malicious sample detected (through community Yara rule) 2->113 115 17 other signatures 2->115 9 skotes.exe 2 2->9         started        14 file.exe 36 2->14         started        16 skotes.exe 2->16         started        18 msedge.exe 9 2->18         started        signatures3 process4 dnsIp5 99 185.215.113.43, 49854, 49860, 80 WHOLESALECONNECTIONSNL Portugal 9->99 101 31.41.244.11, 49866, 80 AEROEXPRESS-ASRU Russian Federation 9->101 65 C:\Users\user\AppData\...\20bbca6d77.exe, PE32 9->65 dropped 67 C:\Users\user\AppData\...\8b4f365c71.exe, PE32 9->67 dropped 69 C:\Users\user\AppData\...\0eb65aaf2f.exe, PE32 9->69 dropped 77 7 other malicious files 9->77 dropped 149 Creates multiple autostart registry keys 9->149 151 Hides threads from debuggers 9->151 153 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->153 20 ziNGMDa.exe 9->20         started        24 0eb65aaf2f.exe 9->24         started        27 8b4f365c71.exe 9->27         started        37 2 other processes 9->37 103 185.215.113.16, 49805, 80 WHOLESALECONNECTIONSNL Portugal 14->103 105 185.215.113.206, 49704, 49726, 49767 WHOLESALECONNECTIONSNL Portugal 14->105 107 127.0.0.1 unknown unknown 14->107 71 C:\Users\user\Documents\FHCGCAAKJD.exe, PE32 14->71 dropped 73 C:\Users\user\AppData\...\softokn3[1].dll, PE32 14->73 dropped 75 C:\Users\user\AppData\Local\...\random[1].exe, PE32 14->75 dropped 79 11 other files (7 malicious) 14->79 dropped 155 Detected unpacking (changes PE section rights) 14->155 157 Attempt to bypass Chrome Application-Bound Encryption 14->157 159 Drops PE files to the document folder of the user 14->159 163 8 other signatures 14->163 29 cmd.exe 1 14->29         started        31 msedge.exe 2 10 14->31         started        33 chrome.exe 8 14->33         started        161 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->161 35 msedge.exe 18->35         started        file6 signatures7 process8 dnsIp9 57 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 20->57 dropped 59 C:\Users\user\AppData\Local\...\select.pyd, PE32+ 20->59 dropped 61 C:\Users\user\AppData\Local\...\python310.dll, PE32+ 20->61 dropped 63 63 other files (51 malicious) 20->63 dropped 117 Found pyInstaller with non standard icon 20->117 39 conhost.exe 20->39         started        41 ziNGMDa.exe 20->41         started        91 atten-supporse.biz 172.67.165.166 CLOUDFLARENETUS United States 24->91 119 Multi AV Scanner detection for dropped file 24->119 121 Detected unpacking (changes PE section rights) 24->121 123 Tries to harvest and steal browser information (history, passwords, etc) 24->123 125 Tries to steal Crypto Currency Wallets 24->125 127 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->127 129 Tries to evade debugger and weak emulator (self modifying code) 27->129 131 Hides threads from debuggers 27->131 43 FHCGCAAKJD.exe 4 29->43         started        47 conhost.exe 29->47         started        133 Monitors registry run keys for changes 31->133 49 msedge.exe 31->49         started        93 192.168.2.5, 443, 49703, 49704 unknown unknown 33->93 95 239.255.255.250 unknown Reserved 33->95 51 chrome.exe 33->51         started        97 80.82.65.70 INT-NETWORKSC Netherlands 37->97 135 Binary is likely a compiled AutoIt script file 37->135 137 Tries to detect sandboxes / dynamic malware analysis system (registry check) 37->137 139 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 37->139 file10 signatures11 process12 dnsIp13 81 C:\Users\user\AppData\Local\...\skotes.exe, PE32 43->81 dropped 165 Detected unpacking (changes PE section rights) 43->165 167 Tries to evade debugger and weak emulator (self modifying code) 43->167 169 Tries to detect virtualization through RDTSC time measurements 43->169 171 3 other signatures 43->171 54 skotes.exe 43->54         started        85 www.google.com 172.217.21.36, 443, 49708, 49709 GOOGLEUS United States 51->85 87 plus.l.google.com 51->87 89 apis.google.com 51->89 file14 signatures15 process16 signatures17 141 Detected unpacking (changes PE section rights) 54->141 143 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 54->143 145 Tries to evade debugger and weak emulator (self modifying code) 54->145 147 3 other signatures 54->147
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851/
Threat name:
Win32.Ransomware.StealC
Create hunting rule
Status:
Malicious
First seen:
2024-12-09 13:57:04 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ngdx3wbx5uyia7vwevo5s3kaghyuoothpxwlkkychytayhl2vbiq._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:gcleaner family:lumma family:stealc botnet:9c9aa5 botnet:stok credential_access discovery evasion loader persistence pyinstaller spyware stealer trojan
Link:
https://tria.ge/reports/241209-q8849szmcw/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Detects Pyinstaller
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks BIOS information in registry
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
GCleaner
Gcleaner family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.206
http://185.215.113.43
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://atten-supporse.biz/api
Verdict:
Suspicious
Tags:
Stealc Stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/b7918847-f5f4-4aec-8d1a-7748e13b402b
Unpacked files
SH256 hash:
0eb119f7587c29080871ab72757be06051decdfb0fb9de3d9dbca47dc02d602e
MD5 hash:
ccd7a21322321f067d7d82fe72c6e82a
SHA1 hash:
5935c3c70e7ddb0c5cb7e84270b7001b59705e5b
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/c057bffe-2c47-46cd-8e26-731971dc6444/
SH256 hash:
69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851
MD5 hash:
426c4cc5cc662dbf06c9232c69e5d989
SHA1 hash:
66ef4347c88c6f9e42f6fadcd8bc241c3ebff11c
Link:
https://www.unpac.me/results/c057bffe-2c47-46cd-8e26-731971dc6444/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/69877dd837ed/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/69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851

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 69877dd837ed30807eb6255dd96d4031f1473a677decb52b023e260c1d7aa851

(this sample)

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

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

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