MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba. 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


Amadey


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba
SHA3-384 hash: 7d03f7a539d47d8fe36d6a38292f3539f2e8c54f1cf1265b0a31e6bfd6f0c31b4ec9f54b40f5d2d0cb33ca0dcd9a2207
SHA1 hash: 091bd515d53e83ef4d47e6616f24415a056a3ccd
MD5 hash: 2e0b7ce5f1f886f477023b165b5edfec
humanhash: minnesota-india-oscar-fish
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'894'912 bytes
First seen:2024-11-24 05:21:05 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 24576:XFWKcW3OuZZL3c7j2u5nWvgAB9zmAk+2+Y8PMLq/5vzsSH0F1nq00wrRz9eLtUkq:E7WVZZLs7j2hvgWt1JHPsc0L86EU3
TLSH T12C95338F6C70F7F9DB37DBBA7A43CA1B230FD113A282565962AD06381130ED66E45D06
TrID 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
20.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.1% (.EXE) OS/2 Executable (generic) (2029/13)
9.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter Bitsight
Tags:Amadey exe


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
427
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-24 05:23:51 UTC
Tags:
amadey botnet stealer themida
Link:
https://app.any.run/tasks/4c6cbc5d-0715-4050-ae96-c561cfc85fc9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.14746.21367.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6742b7fcb31374f09833e600
Tags:
vmdetect autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Creating a file
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST 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/6742b7fb97ce90b1314479a0/reports/207320e4-2adf-4717-b604-023783f7c91b/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/aedf4cbb-1fdf-4eba-a3b2-3ab36186c7f5
Result
Threat name:
Amadey, Credential Flusher, Cryptbot, Ja
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1561707
Signature
.NET source code contains potential unpacker
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
Connects to a pastebin service (likely for C&C)
Contains functionality to capture screen (.Net source)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Drops large PE files
Drops PE files to the document folder of the user
Drops PE files to the user root directory
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
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Potentially Suspicious Malware Callback Communication
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 browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected Cryptbot
Yara detected Generic Downloader
Yara detected JasonRAT
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: 1561707 Sample: file.exe Startdate: 24/11/2024 Architecture: WINDOWS Score: 100 93 pastebin.com 2->93 95 property-imper.sbs 2->95 97 3 other IPs or domains 2->97 125 Multi AV Scanner detection for domain / URL 2->125 127 Suricata IDS alerts for network traffic 2->127 129 Found malware configuration 2->129 133 23 other signatures 2->133 9 skotes.exe 4 35 2->9         started        14 file.exe 5 2->14         started        16 9c02414003.exe 2->16         started        18 5 other processes 2->18 signatures3 131 Connects to a pastebin service (likely for C&C) 93->131 process4 dnsIp5 119 185.215.113.43, 49758, 49764, 49781 WHOLESALECONNECTIONSNL Portugal 9->119 121 185.215.113.16, 49821, 80 WHOLESALECONNECTIONSNL Portugal 9->121 123 3 other IPs or domains 9->123 81 C:\Users\user\AppData\...\53504b00aa.exe, PE32 9->81 dropped 83 C:\Users\user\AppData\Local\...\installer.exe, PE32+ 9->83 dropped 85 C:\Users\user\AppData\...\f97ec6eb4f.exe, PE32 9->85 dropped 91 12 other malicious files 9->91 dropped 161 Creates multiple autostart registry keys 9->161 163 Hides threads from debuggers 9->163 165 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->165 20 c6e64a7f78.exe 9->20         started        25 9c02414003.exe 9->25         started        27 f97ec6eb4f.exe 9->27         started        35 3 other processes 9->35 87 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->87 dropped 89 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->89 dropped 167 Detected unpacking (changes PE section rights) 14->167 169 Tries to evade debugger and weak emulator (self modifying code) 14->169 171 Tries to detect virtualization through RDTSC time measurements 14->171 29 skotes.exe 14->29         started        173 Query firmware table information (likely to detect VMs) 16->173 175 Tries to harvest and steal browser information (history, passwords, etc) 16->175 177 Tries to steal Crypto Currency Wallets 16->177 179 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->179 31 firefox.exe 18->31         started        33 taskkill.exe 18->33         started        file6 signatures7 process8 dnsIp9 99 185.215.113.206 WHOLESALECONNECTIONSNL Portugal 20->99 71 C:\Users\user\DocumentsKFIDBAFHCA.exe, PE32 20->71 dropped 73 C:\Users\user\AppData\...\softokn3[1].dll, PE32 20->73 dropped 75 C:\Users\user\AppData\Local\...\random[2].exe, PE32 20->75 dropped 79 11 other files (7 malicious) 20->79 dropped 135 Antivirus detection for dropped file 20->135 137 Multi AV Scanner detection for dropped file 20->137 139 Detected unpacking (changes PE section rights) 20->139 153 4 other signatures 20->153 37 chrome.exe 20->37         started        101 property-imper.sbs 172.67.162.84 CLOUDFLARENETUS United States 25->101 141 Query firmware table information (likely to detect VMs) 25->141 143 Machine Learning detection for dropped file 25->143 155 3 other signatures 25->155 145 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->145 157 4 other signatures 27->157 159 3 other signatures 29->159 103 prod.classify-client.prod.webservices.mozgcp.net 35.190.72.216 GOOGLEUS United States 31->103 105 127.0.0.1 unknown unknown 31->105 40 firefox.exe 31->40         started        42 firefox.exe 31->42         started        44 conhost.exe 33->44         started        107 62.60.153.28, 49808, 7777 IROST-ASIR Iran (ISLAMIC Republic Of) 35->107 109 8.8.8.8 GOOGLEUS United States 35->109 111 3 other IPs or domains 35->111 77 C:\Users\user\AppData\...\service123.exe, PE32 35->77 dropped 147 Detected unpacking (overwrites its own PE header) 35->147 149 Binary is likely a compiled AutoIt script file 35->149 151 Drops large PE files 35->151 46 chrome.exe 35->46         started        48 taskkill.exe 35->48         started        50 taskkill.exe 35->50         started        52 4 other processes 35->52 file10 signatures11 process12 dnsIp13 113 192.168.2.4, 443, 49723, 49724 unknown unknown 37->113 115 239.255.255.250 unknown Reserved 37->115 54 chrome.exe 37->54         started        57 chrome.exe 37->57         started        59 chrome.exe 46->59         started        61 conhost.exe 48->61         started        63 conhost.exe 50->63         started        65 conhost.exe 52->65         started        67 conhost.exe 52->67         started        69 conhost.exe 52->69         started        process14 dnsIp15 117 www.google.com 142.250.181.68 GOOGLEUS United States 54->117
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-24 05:22:12 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
21 of 38 (55.26%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cqhx5ibtjmddajtdvxftxk4uiq424xx55fdfu2pgkx2jaklwos5a._file
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:cryptbot family:stealc botnet:9c9aa5 botnet:mars credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241124-f2j7fswldy/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
CryptBot
Cryptbot family
Detects CryptBot payload
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.43
http://185.215.113.206
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0d19011e-fba8-4af7-98fe-a54ebbc8c047
Unpacked files
SH256 hash:
31da8c374061c6276e1ab831ec2efeb8e4b54cc9cf88696f5d8fe9f612e8ee10
MD5 hash:
612d2a12e8cf0c5ff1e8fed4ee1b9e47
SHA1 hash:
c38791665f676cc27e372c5d270930b0df36fe5e
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/18b8673f-d2a9-482b-bb3e-9451a446bc6f/
SH256 hash:
140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba
MD5 hash:
2e0b7ce5f1f886f477023b165b5edfec
SHA1 hash:
091bd515d53e83ef4d47e6616f24415a056a3ccd
Link:
https://www.unpac.me/results/18b8673f-d2a9-482b-bb3e-9451a446bc6f/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/140f7ea0334b/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/140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba

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:pe_detect_tls_callbacks
Create hunting rule
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

Amadey

Executable exe 140f7ea0334b06302663adcb3bab944439ae5efde9465a69e655f490297674ba

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3279844/
  
URLhaus
https://urlhaus.abuse.ch/url/3072521/
  
URLhaus
https://urlhaus.abuse.ch/url/3273372/

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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