MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5
SHA3-384 hash: 95cef688083b19f0076b4151ec0769be01c032b57b6b14e8217309a6ba878e514149c77b4de569be3c920ab9574bbb91
SHA1 hash: 742671ca1a33cc6471198796f4b2d105f935dbe0
MD5 hash: 419409ac948f88109df5953921297526
humanhash: dakota-charlie-beer-monkey
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'905'152 bytes
First seen:2024-11-29 10:01:51 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:HscjhlXg71UTTcNaoE5rBSOiZXy8LCNQPVDheI+Uz:HxjjcOcgoEzSxZXnL7KI+Uz
TLSH T1779533E9913B926DC97337B2E2F2DA597418E731BE378BF2282857082584131DB5DE4C
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 :
373
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-29 10:02:10 UTC
Tags:
amadey botnet stealer loader themida gcleaner stealc cryptbot antivm
Link:
https://app.any.run/tasks/976fe65f-836f-4d17-9706-1009df0a1847

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.27077.12661.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6749928b04c232bff3b4ac64
Tags:
vmdetect autorun autoit lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process from a recently created file
Creating a process with a hidden window
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
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/6749911f3d8719873e6e8aef/reports/6f2cd664-01e3-4da7-99f7-031c2a73de95/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1cf27f34-de18-4ef0-80f0-a8989bfcb6b4
Result
Threat name:
Amadey, Cryptbot, LummaC Stealer, Nymaim
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1565145
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
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Leaks process information
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
PE file contains section with special chars
Potentially malicious time measurement code found
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 (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 browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Amadeys stealer DLL
Yara detected Cryptbot
Yara detected LummaC Stealer
Yara detected Nymaim
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565145 Sample: file.exe Startdate: 29/11/2024 Architecture: WINDOWS Score: 100 53 www.google.com 2->53 55 twentykx20pt.top 2->55 57 4 other IPs or domains 2->57 91 Suricata IDS alerts for network traffic 2->91 93 Found malware configuration 2->93 95 Malicious sample detected (through community Yara rule) 2->95 97 16 other signatures 2->97 8 skotes.exe 1 29 2->8         started        13 file.exe 5 2->13         started        15 skotes.exe 2->15         started        signatures3 process4 dnsIp5 59 185.215.113.43, 49813, 49820, 49850 WHOLESALECONNECTIONSNL Portugal 8->59 61 185.215.113.16 WHOLESALECONNECTIONSNL Portugal 8->61 63 31.41.244.11, 49823, 49854, 49879 AEROEXPRESS-ASRU Russian Federation 8->63 31 C:\Users\user\AppData\...\47ca2590b5.exe, PE32 8->31 dropped 33 C:\Users\user\AppData\...\174b8ccffa.exe, PE32 8->33 dropped 35 C:\Users\user\AppData\...\cfb4e0b0d0.exe, PE32 8->35 dropped 41 7 other malicious files 8->41 dropped 99 Hides threads from debuggers 8->99 101 Tries to detect sandboxes / dynamic malware analysis system (registry check) 8->101 103 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 8->103 17 174b8ccffa.exe 8->17         started        21 452a90941c.exe 1 8->21         started        23 cfb4e0b0d0.exe 8->23         started        27 2 other processes 8->27 37 C:\Users\user\AppData\Local\...\skotes.exe, PE32 13->37 dropped 39 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 13->39 dropped 105 Detected unpacking (changes PE section rights) 13->105 107 Tries to evade debugger and weak emulator (self modifying code) 13->107 109 Tries to detect virtualization through RDTSC time measurements 13->109 25 skotes.exe 13->25         started        file6 signatures7 process8 dnsIp9 43 atten-supporse.biz 104.21.16.9 CLOUDFLARENETUS United States 17->43 65 Antivirus detection for dropped file 17->65 67 Multi AV Scanner detection for dropped file 17->67 69 Detected unpacking (changes PE section rights) 17->69 87 3 other signatures 17->87 45 home.twentykx20pt.top 34.118.84.150, 49866, 49874, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 21->45 47 httpbin.org 18.208.8.205, 443, 49858 AMAZON-AESUS United States 21->47 49 twentykx20pt.top 21->49 71 Attempt to bypass Chrome Application-Bound Encryption 21->71 73 Machine Learning detection for dropped file 21->73 75 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 21->75 29 chrome.exe 21->29         started        77 Tries to evade debugger and weak emulator (self modifying code) 23->77 79 Hides threads from debuggers 23->79 81 Tries to detect sandboxes / dynamic malware analysis system (registry check) 23->81 83 Tries to detect virtualization through RDTSC time measurements 25->83 89 2 other signatures 25->89 51 185.156.72.65, 49883, 80 ITDELUXE-ASRU Russian Federation 27->51 85 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->85 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-29 18:28:00 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uawdj7uk7fwxotqrv72sen5bst63irxlvf46lqwsny3xnmf7w3kq._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:lumma family:stealc botnet:9c9aa5 botnet:drum credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241129-l2r5ysyrgz/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
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
Accesses cryptocurrency files/wallets, possible credential harvesting
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 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
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Lumma Stealer, LummaC
Lumma family
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/7bf98f8b-e626-4f9f-967d-b6ae88751e2a
Unpacked files
SH256 hash:
f97318637e53c28483a14ec18a762cff0cd1f796658d0fad3cfc7b0846353f6c
MD5 hash:
07d7d38908b5f40512fa0760a1ed3852
SHA1 hash:
15e192266209fb7e88435fc010a86ecfdb180b30
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/d94f0bd2-c384-41e3-ad05-13b317c3c168/
SH256 hash:
a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5
MD5 hash:
419409ac948f88109df5953921297526
SHA1 hash:
742671ca1a33cc6471198796f4b2d105f935dbe0
Link:
https://www.unpac.me/results/d94f0bd2-c384-41e3-ad05-13b317c3c168/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a02c34fe8af9/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/a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5

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)

File information

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

Web download

Amadey

Executable exe a02c34fe8af96d774e11aff52237a194fdb446eba979e5c2d26e3776b0bfb6d5

(this sample)

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

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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