MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4
SHA3-384 hash: 31ab13011101a9e38442a9f7b1942e387d81300d1d2869a6cd484021faeda660782a6e429282054ed48ee136e14180a9
SHA1 hash: 2e659821c32f600fe2715814e5d96ff0eac09eb4
MD5 hash: f401f240c068bac2c47c4beb9446d2a0
humanhash: india-princess-alanine-spring
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'292'160 bytes
First seen:2024-12-13 17:50:45 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:DcKkpLBKiQ85dPY67Y3YwboNMxkaWNWtJ5jYh/:DcKkpLwhgdP4BMNMxkaWNWtJdY5
TLSH T1D1E54AE2640862CBD4CF56F49C1FDD86A95D02FDCB2848D3A86CB07A6E63CD135B5D28
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 :
443
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 17:56:01 UTC
Tags:
amadey botnet stealer loader auto lumma stealc themida arch-exec
Link:
https://app.any.run/tasks/9a2aaeb7-5a5b-4cc8-aee0-06b2782cf781

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.14234.7629.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675c7647653a8698dfc3632c
Tags:
vmdetect autorun cobalt lien
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/675c7409e3058afad0170176/reports/4d3fda14-e631-401d-9b93-8f31d0390eaa/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4
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/749025ce-13ac-4d9b-aaec-4310afce9418
Result
Threat name:
Amadey, Credential Flusher, LummaC Steal
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1574898
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
Contain functionality to detect virtual machines
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops VBS files to the startup folder
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
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Searches for specific processes (likely to inject)
Sigma detected: Drops script at startup location
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: WScript or CScript Dropper
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 (process name or module or function)
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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1574898 Sample: file.exe Startdate: 13/12/2024 Architecture: WINDOWS Score: 100 98 zonedw.sbs 2->98 100 zinc-sneark.biz 2->100 102 27 other IPs or domains 2->102 134 Suricata IDS alerts for network traffic 2->134 136 Found malware configuration 2->136 138 Malicious sample detected (through community Yara rule) 2->138 140 23 other signatures 2->140 9 skotes.exe 3 48 2->9         started        14 file.exe 5 2->14         started        16 wscript.exe 2->16         started        18 3 other processes 2->18 signatures3 process4 dnsIp5 128 185.215.113.43, 49835, 49841, 49859 WHOLESALECONNECTIONSNL Portugal 9->128 130 185.215.113.16, 49944, 80 WHOLESALECONNECTIONSNL Portugal 9->130 132 2 other IPs or domains 9->132 72 C:\Users\user\AppData\...\994907c116.exe, PE32 9->72 dropped 74 C:\Users\user\AppData\...\5eff75a611.exe, PE32 9->74 dropped 76 C:\Users\user\AppData\...\9ffcf1ab77.exe, PE32 9->76 dropped 82 16 other malicious files 9->82 dropped 168 Creates multiple autostart registry keys 9->168 170 Hides threads from debuggers 9->170 172 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->172 174 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 9->174 20 c2bea0d661.exe 40 9->20         started        24 9f2ded7baa.exe 9->24         started        26 BlueMail.exe 4 9->26         started        35 4 other processes 9->35 78 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->78 dropped 80 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->80 dropped 176 Detected unpacking (changes PE section rights) 14->176 178 Tries to evade debugger and weak emulator (self modifying code) 14->178 180 Tries to detect virtualization through RDTSC time measurements 14->180 29 skotes.exe 14->29         started        182 Windows Scripting host queries suspicious COM object (likely to drop second stage) 16->182 31 vmwin.exe 16->31         started        184 Contains functionality to start a terminal service 18->184 186 Injects a PE file into a foreign processes 18->186 33 firefox.exe 18->33         started        file6 signatures7 process8 dnsIp9 104 zonedw.sbs 116.203.10.31, 443, 49896, 49904 HETZNER-ASDE Germany 20->104 106 t.me 149.154.167.99, 443, 49886 TELEGRAMRU United Kingdom 20->106 108 127.0.0.1 unknown unknown 20->108 142 Antivirus detection for dropped file 20->142 144 Multi AV Scanner detection for dropped file 20->144 146 Detected unpacking (changes PE section rights) 20->146 158 9 other signatures 20->158 37 chrome.exe 20->37         started        40 msedge.exe 20->40         started        110 185.215.113.206 WHOLESALECONNECTIONSNL Portugal 24->110 148 Tries to detect sandboxes and other dynamic analysis tools (window names) 24->148 150 Machine Learning detection for dropped file 24->150 160 2 other signatures 24->160 84 C:\Users\user\AppData\Local\Temp\vmwin.exe, PE32 26->84 dropped 86 C:\Users\user\AppData\Roaming\...\vmwin.vbs, ASCII 26->86 dropped 152 Contains functionality to start a terminal service 26->152 162 2 other signatures 26->162 42 BlueMail.exe 26->42         started        164 3 other signatures 29->164 154 Injects a PE file into a foreign processes 31->154 116 3 other IPs or domains 33->116 46 firefox.exe 33->46         started        112 fightlsoser.click 104.21.35.43 CLOUDFLARENETUS United States 35->112 114 80.82.65.70, 49930, 80 INT-NETWORKSC Netherlands 35->114 88 C:\Users\user\AppData\Local\...\Y-Cleaner.exe, PE32 35->88 dropped 90 C:\Users\user\...\Bunifu_UI_v1.5.3.dll, PE32 35->90 dropped 92 C:\Users\user\AppData\Local\...\soft[1], PE32 35->92 dropped 94 C:\Users\user\AppData\Local\...\dll[1], PE32 35->94 dropped 156 Binary is likely a compiled AutoIt script file 35->156 166 2 other signatures 35->166 48 3b636bd67f.exe 35->48         started        50 taskkill.exe 35->50         started        52 taskkill.exe 35->52         started        54 6 other processes 35->54 file10 signatures11 process12 dnsIp13 118 192.168.2.7, 443, 49699, 49716 unknown unknown 37->118 120 239.255.255.250 unknown Reserved 37->120 56 chrome.exe 37->56         started        96 C:\Users\user\AppData\Local\...behaviorgraphxtuum.exe, PE32 42->96 dropped 188 Contains functionality to start a terminal service 42->188 59 Gxtuum.exe 42->59         started        122 drive-connect.cyou 104.21.79.7, 443, 49887 CLOUDFLARENETUS United States 48->122 124 steamcommunity.com 23.55.153.106, 443, 49902 AKAMAI-ASN1EU United States 48->124 62 conhost.exe 50->62         started        64 conhost.exe 52->64         started        66 conhost.exe 54->66         started        68 conhost.exe 54->68         started        70 conhost.exe 54->70         started        file14 signatures15 process16 dnsIp17 126 www.google.com 172.217.19.228, 443, 49950, 49951 GOOGLEUS United States 56->126 190 Contains functionality to start a terminal service 59->190 192 Injects a PE file into a foreign processes 59->192 signatures18
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-12-13 17:51:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hssgpwwybjrpmqajhxhwlmu6ie4cbqscrdr2yxn7wtfhmoo5kxka._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
error
Amadey
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 ransomware spyware stealer trojan upx
Link:
https://tria.ge/reports/241213-we5smswnby/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Runs ping.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
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
Uses Volume Shadow Copy service COM API
Views/modifies file attributes
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Program Files directory
Drops file in Windows directory
AutoIT Executable
Drops file in System32 directory
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
UPX packed file
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads data files stored by FTP clients
Unsecured Credentials: Credentials In Files
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Renames multiple (8155) files with added filename extension
Amadey
Amadey family
GCleaner
Gcleaner family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://185.215.113.43
http://185.215.113.206
https://drive-connect.cyou/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/bb97fbe2-fe4b-4d62-bf98-8bf5f99fd0ad
Unpacked files
SH256 hash:
3de67b417af0e7009e35aefbf5d16379793b8c45b090197f9cb7d462fe7a7720
MD5 hash:
3a1feca19d04e5df65e56d5e0f481fac
SHA1 hash:
c7fbd0343a16f0ee361eb30b590aa8483e944bc0
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/7bf27540-7b3a-442f-a798-bae696ba4e7c/
SH256 hash:
3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4
MD5 hash:
f401f240c068bac2c47c4beb9446d2a0
SHA1 hash:
2e659821c32f600fe2715814e5d96ff0eac09eb4
Link:
https://www.unpac.me/results/7bf27540-7b3a-442f-a798-bae696ba4e7c/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4

(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/3338043/
  
URLhaus
https://urlhaus.abuse.ch/url/3338012/

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