MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099
SHA3-384 hash: ad6c94b992504d35182e05e6c452d0e2935e4ea35458f7d22e2f1855a376d646278e4d8d8c8e9afc35b69bbb83cebaaf
SHA1 hash: 376dcb324421e41140e2ff169c2e3f2c39625fe1
MD5 hash: 9765ac8d5874ba1323875aa901871db6
humanhash: cold-cat-lamp-london
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'001'344 bytes
First seen:2024-12-20 14:09:58 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:Bmk5SFVjS0dcpj+RbpQ2nWy8uu5PJY+e8iVVsaz:BVSzjS0Spj+Fy2nB8V5PC+9YVsa
TLSH T139D55BA2F90572DFD89A1BB8502BCD42A95C07F94B2488DBF82C607E7D63CC315B6D64
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 :
401
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-20 14:15:14 UTC
Tags:
amadey botnet stealer loader lumma cryptbot github telegram stealc gcleaner credentialflusher themida auto coinminer arch-exec
Link:
https://app.any.run/tasks/33658fa3-24a9-4071-a7f4-98e07816d1f8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.21678.28798.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67657abf8a4d48ee35fd5841
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:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67657abd103c07c163764985/reports/2bec7196-677f-4d11-b32a-0ffaaeb366c6/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099
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/653f2feb-41e7-434d-ac24-370281d73a37
Result
Threat name:
LummaC, Amadey, LummaC Stealer, PureLog
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1578831
Signature
.NET source code contains method to dynamically call methods (often used by packers)
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
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
LummaC encrypted strings found
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
Potentially malicious time measurement code found
Query firmware table information (likely to detect VMs)
Sample uses string decryption to hide its real strings
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 Generic Downloader
Yara detected LummaC Stealer
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1578831 Sample: file.exe Startdate: 20/12/2024 Architecture: WINDOWS Score: 100 51 sweepyribs.lat 2->51 53 lossekniyyt.click 2->53 55 4 other IPs or domains 2->55 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 17 other signatures 2->71 8 skotes.exe 36 2->8         started        13 file.exe 5 2->13         started        signatures3 process4 dnsIp5 59 185.215.113.43, 49753, 49764, 49783 WHOLESALECONNECTIONSNL Portugal 8->59 61 31.41.244.11, 49765, 49788, 49818 AEROEXPRESS-ASRU Russian Federation 8->61 39 C:\Users\user\AppData\...\1d9e5f4795.exe, PE32 8->39 dropped 41 C:\Users\user\AppData\...\70c956a0bc.exe, PE32 8->41 dropped 43 C:\Users\user\AppData\...\88c91036bb.exe, PE32 8->43 dropped 49 11 other malicious files 8->49 dropped 73 Hides threads from debuggers 8->73 75 Tries to detect sandboxes / dynamic malware analysis system (registry check) 8->75 77 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 8->77 15 ebd6e1bd72.exe 8->15         started        18 a51ca70f8f.exe 1 8->18         started        20 KDLBJP7.exe 8->20         started        23 23c6209048.exe 8->23         started        45 C:\Users\user\AppData\Local\...\skotes.exe, PE32 13->45 dropped 47 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 13->47 dropped 79 Detected unpacking (changes PE section rights) 13->79 81 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 13->81 83 Tries to evade debugger and weak emulator (self modifying code) 13->83 85 2 other signatures 13->85 25 skotes.exe 13->25         started        file6 signatures7 process8 dnsIp9 93 Antivirus detection for dropped file 15->93 95 Detected unpacking (changes PE section rights) 15->95 97 Query firmware table information (likely to detect VMs) 15->97 115 5 other signatures 15->115 99 Found many strings related to Crypto-Wallets (likely being stolen) 18->99 101 LummaC encrypted strings found 18->101 27 a51ca70f8f.exe 18->27         started        57 discokeyus.lat 104.21.21.99, 443, 49787, 49794 CLOUDFLARENETUS United States 20->57 103 Tries to evade debugger and weak emulator (self modifying code) 20->103 105 Hides threads from debuggers 20->105 107 Tries to detect sandboxes / dynamic malware analysis system (registry check) 20->107 31 conhost.exe 23->31         started        33 23c6209048.exe 23->33         started        35 23c6209048.exe 23->35         started        37 27 other processes 23->37 109 Multi AV Scanner detection for dropped file 25->109 111 Machine Learning detection for dropped file 25->111 113 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 25->113 signatures10 process11 dnsIp12 63 lossekniyyt.click 104.21.12.88, 443, 49810, 49817 CLOUDFLARENETUS United States 27->63 87 Query firmware table information (likely to detect VMs) 27->87 89 Found many strings related to Crypto-Wallets (likely being stolen) 27->89 91 Tries to steal Crypto Currency Wallets 27->91 signatures13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099/
Threat name:
Win32.Trojan.CryptBot
Create hunting rule
Status:
Malicious
First seen:
2024-12-20 14:10:06 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2tmhhpsea3tu36kr3dwcpaivbrbgmy4qjp2e4ucpv6t5ocyoocmq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
lummastealer
Create hunting rule
Similar samples:
error
Amadey
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:gcleaner family:lumma family:vidar family:xmrig botnet:9c9aa5 credential_access discovery evasion execution loader miner persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/241220-rgpf8axkdt/
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 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
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 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
Legitimate hosting services abused for malware hosting/C2
Checks BIOS information in registry
Checks computer location settings
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
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Uses browser remote debugging
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner payload
Amadey
Amadey family
Detect Vidar Stealer
GCleaner
Gcleaner family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Vidar
Vidar family
Xmrig family
xmrig
Malware Config
C2 Extraction:
http://185.215.113.43
https://sordid-snaked.cyou/api
https://awake-weaves.cyou/api
https://wrathful-jammy.cyou/api
https://debonairnukk.xyz/api
https://diffuculttan.xyz/api
https://effecterectz.xyz/api
https://deafeninggeh.biz/api
https://immureprech.biz/api
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dde1dea9-1679-437b-8ac9-89189dd3f3f4
Unpacked files
SH256 hash:
323e4fcbd1eb02ea0d7288e92a787e29f0054fbfb071e95ecb76c2a9230b3d5d
MD5 hash:
aa3d2546c8a7385daf95ff4f731908fc
SHA1 hash:
5b93105f2904b78f16607b6fbd0a1e431f3b3653
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/0499130f-3d62-4a27-9ebb-ceb406e097b2/
SH256 hash:
d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099
MD5 hash:
9765ac8d5874ba1323875aa901871db6
SHA1 hash:
376dcb324421e41140e2ff169c2e3f2c39625fe1
Link:
https://www.unpac.me/results/0499130f-3d62-4a27-9ebb-ceb406e097b2/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d4d873be4406/report/overview.html
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: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: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)

File information

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

Web download

Amadey

Executable exe d4d873be4406e74df951d8ec2781150c426663904bf44e504fafa7d70b0e7099

(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
CHECK_TRUST_INFORequires Elevated Execution (uiAccess:None)high

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