MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759. 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: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759
SHA3-384 hash: dc74521b109d5ea91cbc50644f66a9715b06dc134a69d8765295451a6cde04e1c6baec12011da8f9776314ee0442932d
SHA1 hash: ac1436374935b9f2acc5997b9d6def9d1c829afc
MD5 hash: 9012b1a4415f7b9aa72fd543adc09972
humanhash: snake-sixteen-sweet-seven
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'254'784 bytes
First seen:2024-12-13 21:51:28 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 49152:4sRcOwN147NH6Z1F5gTFk/2cWV6HaEl8IoZ4:NLW147Nkbgi/aLaPM
Threatray 2 similar samples on MalwareBazaar
TLSH T1E1E55B927B2D62CBCC8A16788423DD46981F42BD473478E3AC3864FDBD66CC535A6C1E
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 :
484
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 21:52:37 UTC
Tags:
amadey botnet stealer loader themida telegram arch-exec lumma vidar stealc auto
Link:
https://app.any.run/tasks/72e019df-65ed-41ea-937c-0478580a2ee4

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.11426.19601.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675cae7a8fb73f13afc3b519
Tags:
vmdetect autorun autoit 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/675cac847c7553767c3ecdf3/reports/d46c930d-93cc-4d51-8898-4e1a79119ebf/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/024dd561-b11f-4eae-a489-f859569bbbe8
Result
Threat name:
Amadey, Credential Flusher, LummaC Steal
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1574983
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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)
Detected unpacking (overwrites its own PE header)
Drops password protected ZIP file
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 strings related to Crypto-Mining
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
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
Suspicious powershell command line found
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
Uses cmd line tools excessively to alter registry or file data
Uses ping.exe to check the status of other devices and networks
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Stealc
Yara detected Vidar stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1574983 Sample: file.exe Startdate: 13/12/2024 Architecture: WINDOWS Score: 100 127 zinc-sneark.biz 2->127 129 formy-spill.biz 2->129 131 42 other IPs or domains 2->131 153 Suricata IDS alerts for network traffic 2->153 155 Found malware configuration 2->155 157 Malicious sample detected (through community Yara rule) 2->157 159 18 other signatures 2->159 11 skotes.exe 3 41 2->11         started        16 file.exe 5 2->16         started        18 Intel_PTT_EK_Recertification.exe 2->18         started        20 3 other processes 2->20 signatures3 process4 dnsIp5 145 185.215.113.43, 49745, 49754, 49782 WHOLESALECONNECTIONSNL Portugal 11->145 147 185.215.113.16, 49823, 49845, 49892 WHOLESALECONNECTIONSNL Portugal 11->147 149 31.41.244.11, 49759, 49787, 49804 AEROEXPRESS-ASRU Russian Federation 11->149 105 C:\Users\user\AppData\...\1dfd9993b8.exe, PE32 11->105 dropped 107 C:\Users\user\AppData\...\042f61f1d1.exe, PE32 11->107 dropped 109 C:\Users\user\AppData\...\3c1a5c3c6b.exe, PE32 11->109 dropped 115 13 other malicious files 11->115 dropped 183 Creates multiple autostart registry keys 11->183 185 Hides threads from debuggers 11->185 187 Tries to detect sandboxes / dynamic malware analysis system (registry check) 11->187 22 b0e24afe27.exe 11->22         started        26 6f76ed1950.exe 8 11->26         started        29 dfb10a6160.exe 11->29         started        31 f2f833d67d.exe 11->31         started        111 C:\Users\user\AppData\Local\...\skotes.exe, PE32 16->111 dropped 113 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 16->113 dropped 189 Detected unpacking (changes PE section rights) 16->189 191 Tries to evade debugger and weak emulator (self modifying code) 16->191 193 Tries to detect virtualization through RDTSC time measurements 16->193 33 skotes.exe 16->33         started        195 Antivirus detection for dropped file 18->195 197 Multi AV Scanner detection for dropped file 18->197 199 Suspicious powershell command line found 18->199 203 4 other signatures 18->203 35 powershell.exe 18->35         started        37 explorer.exe 18->37         started        201 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 20->201 39 firefox.exe 20->39         started        file6 signatures7 process8 dnsIp9 133 t.me 149.154.167.99, 443, 49814 TELEGRAMRU United Kingdom 22->133 135 zonedw.sbs 116.203.10.31, 443, 49822, 49829 HETZNER-ASDE Germany 22->135 161 Antivirus detection for dropped file 22->161 163 Multi AV Scanner detection for dropped file 22->163 165 Detected unpacking (changes PE section rights) 22->165 177 8 other signatures 22->177 101 C:\Users\user\AppData\Local\Temp\...\7z.exe, PE32+ 26->101 dropped 103 C:\Users\user\AppData\Local\Temp\...\7z.dll, PE32+ 26->103 dropped 41 cmd.exe 2 26->41         started        167 Binary is likely a compiled AutoIt script file 29->167 44 taskkill.exe 29->44         started        46 taskkill.exe 29->46         started        59 4 other processes 29->59 169 Injects a PE file into a foreign processes 31->169 48 f2f833d67d.exe 31->48         started        51 conhost.exe 31->51         started        171 Tries to detect sandboxes and other dynamic analysis tools (window names) 33->171 173 Machine Learning detection for dropped file 33->173 175 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 33->175 179 4 other signatures 33->179 53 PING.EXE 35->53         started        55 conhost.exe 35->55         started        137 youtube.com 142.250.181.110, 443, 49871, 49877 GOOGLEUS United States 39->137 139 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82, 49876, 49891, 80 GOOGLEUS United States 39->139 141 4 other IPs or domains 39->141 57 firefox.exe 39->57         started        file10 signatures11 process12 dnsIp13 181 Uses cmd line tools excessively to alter registry or file data 41->181 61 in.exe 1 41->61         started        65 7z.exe 2 41->65         started        67 7z.exe 3 41->67         started        79 9 other processes 41->79 69 conhost.exe 44->69         started        71 conhost.exe 46->71         started        121 drive-connect.cyou 172.67.139.78, 443, 49808 CLOUDFLARENETUS United States 48->121 123 steamcommunity.com 23.55.153.106, 443, 49821 AKAMAI-ASN1EU United States 48->123 125 127.1.10.1 unknown unknown 53->125 73 conhost.exe 59->73         started        75 conhost.exe 59->75         started        77 conhost.exe 59->77         started        signatures14 process15 file16 117 C:\Users\...\Intel_PTT_EK_Recertification.exe, PE32+ 61->117 dropped 205 Suspicious powershell command line found 61->205 207 Uses cmd line tools excessively to alter registry or file data 61->207 209 Uses schtasks.exe or at.exe to add and modify task schedules 61->209 81 powershell.exe 61->81         started        84 attrib.exe 61->84         started        86 attrib.exe 61->86         started        88 schtasks.exe 61->88         started        119 C:\Users\user\AppData\Local\Temp\...\in.exe, PE32+ 65->119 dropped signatures17 process18 signatures19 151 Uses ping.exe to check the status of other devices and networks 81->151 90 PING.EXE 81->90         started        93 conhost.exe 81->93         started        95 conhost.exe 84->95         started        97 conhost.exe 86->97         started        99 conhost.exe 88->99         started        process20 dnsIp21 143 127.0.0.1 unknown unknown 90->143
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-12-13 21:52:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jj5ftigzqrrd3rdtmypzlmzaaea4vscc4rddudruyw6vjqbuo5mq._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
amadey
Create hunting rule
gcleaner
Create hunting rule
shellcode_loader_002
Create hunting rule
Similar samples:
3ca467dad80a62f640093dcf65b29e413820c24288e3ac5dbfb4ca7639dd55d4
Amadey
4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759
Amadey
error
Amadey
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:gcleaner family:lumma family:stealc family:xmrig botnet:9c9aa5 botnet:stok credential_access discovery evasion loader miner persistence ransomware spyware stealer trojan upx
Link:
https://tria.ge/reports/241213-1q2mks1lbn/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
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
Browser Information Discovery
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
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
UPX packed file
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
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
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Renames multiple (8932) files with added filename extension
XMRig Miner payload
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
Xmrig family
xmrig
Malware Config
C2 Extraction:
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://drive-connect.cyou/api
http://185.215.113.206
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/729e75f9-a9ff-4127-83a1-4bbc2520291b
Unpacked files
SH256 hash:
92f84ed8d19b05b5c1b4297236af574d1283def8017d6ad9ab5da0431214610a
MD5 hash:
e45ea6455eb54be254efa81610965a61
SHA1 hash:
253aaeef6d243fa2a6108dcf5b17ff36833fa968
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/bc525013-4f4e-4df5-8b94-af1a58b1b89f/
SH256 hash:
4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759
MD5 hash:
9012b1a4415f7b9aa72fd543adc09972
SHA1 hash:
ac1436374935b9f2acc5997b9d6def9d1c829afc
Link:
https://www.unpac.me/results/bc525013-4f4e-4df5-8b94-af1a58b1b89f/
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/4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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 4a7a59a0d984623dc473661f95b3200101cac842e4463a0e34c5bd54c0347759

(this sample)

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