MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6
SHA3-384 hash: c38602674c261134ce37f69239ef2bb97c28245ea8343d9504a046a808c55d92a9ac7da3ac98f0bd842d04c2961f7291
SHA1 hash: 5924b412d6547712a0f39b44d39e8881d0465b14
MD5 hash: 7de3c1ae47c4a3711eb3819636d97a85
humanhash: chicken-alaska-connecticut-ohio
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'884'160 bytes
First seen:2024-11-29 19:02:55 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:ZpwSI8AJ9bO7Mq63GmoLZH/eg3b8Q2Ly6VOts1d6B:ZpNpAJ5WMq6WmoL13IQ8yVtY6B
TLSH T1C295337F0E72BB21C1C4AEF31CB30180A26C8B16D26D1B07EC9D73B6EAD7209695559C
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 :
476
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
a94db821e336f4d9481a07fd572b65f40dba79ca5dec9abe4741bbd607ad5d84.exe
Verdict:
Malicious activity
Analysis date:
2024-11-29 19:16:05 UTC
Tags:
stealer stealc themida loader amadey botnet gcleaner cryptbot
Link:
https://app.any.run/tasks/748fbf0f-2de7-4c83-a5df-e9582a5a17bb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.13961.13478.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674a117304c232bff3b4cc40
Tags:
vmdetect autorun autoit spam
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/674a0ff9b0c1f225b44a74eb/reports/2aaec779-b396-4415-9b9d-0f36a87061d8/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ddec46d8-8dfa-4087-86bd-55b0f92afa8f
Result
Threat name:
Amadey, Credential Flusher, LummaC Steal
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1565427
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Found API chain indicative of sandbox detection
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
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
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 (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 LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565427 Sample: file.exe Startdate: 29/11/2024 Architecture: WINDOWS Score: 100 71 youtube.com 2->71 73 spocs.getpocket.com 2->73 75 11 other IPs or domains 2->75 89 Suricata IDS alerts for network traffic 2->89 91 Found malware configuration 2->91 93 Antivirus detection for dropped file 2->93 95 15 other signatures 2->95 10 file.exe 5 2->10         started        14 11caca4b5d.exe 2->14         started        16 skotes.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 file5 67 C:\Users\user\AppData\Local\...\skotes.exe, PE32 10->67 dropped 69 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 10->69 dropped 105 Detected unpacking (changes PE section rights) 10->105 107 Tries to evade debugger and weak emulator (self modifying code) 10->107 109 Tries to detect virtualization through RDTSC time measurements 10->109 111 Potentially malicious time measurement code found 10->111 20 skotes.exe 3 25 10->20         started        113 Found many strings related to Crypto-Wallets (likely being stolen) 14->113 115 Tries to harvest and steal browser information (history, passwords, etc) 14->115 117 Tries to steal Crypto Currency Wallets 14->117 119 Hides threads from debuggers 16->119 121 Tries to detect sandboxes / dynamic malware analysis system (registry check) 16->121 123 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->123 25 firefox.exe 18->25         started        signatures6 process7 dnsIp8 77 185.215.113.43, 49730, 49731, 49732 WHOLESALECONNECTIONSNL Portugal 20->77 79 185.215.113.16, 50068, 50071, 50077 WHOLESALECONNECTIONSNL Portugal 20->79 59 C:\Users\user\AppData\...\d764c66987.exe, PE32 20->59 dropped 61 C:\Users\user\AppData\...\4feecdc349.exe, PE32 20->61 dropped 63 C:\Users\user\AppData\...\95716ab34b.exe, PE32 20->63 dropped 65 5 other malicious files 20->65 dropped 97 Antivirus detection for dropped file 20->97 99 Multi AV Scanner detection for dropped file 20->99 101 Detected unpacking (changes PE section rights) 20->101 103 9 other signatures 20->103 27 11caca4b5d.exe 20->27         started        31 95716ab34b.exe 13 20->31         started        33 d764c66987.exe 20->33         started        35 4feecdc349.exe 20->35         started        81 prod.classify-client.prod.webservices.mozgcp.net 35.190.72.216, 443, 50094 GOOGLEUS United States 25->81 83 127.0.0.1 unknown unknown 25->83 37 firefox.exe 25->37         started        39 firefox.exe 25->39         started        file9 signatures10 process11 dnsIp12 85 atten-supporse.biz 172.67.165.166, 443, 50070, 50072 CLOUDFLARENETUS United States 27->85 125 Antivirus detection for dropped file 27->125 127 Multi AV Scanner detection for dropped file 27->127 129 Detected unpacking (changes PE section rights) 27->129 145 4 other signatures 27->145 87 185.215.113.206, 50075, 50097, 80 WHOLESALECONNECTIONSNL Portugal 31->87 131 Machine Learning detection for dropped file 31->131 133 Tries to evade debugger and weak emulator (self modifying code) 31->133 135 Hides threads from debuggers 31->135 137 Tries to detect sandboxes / dynamic malware analysis system (registry check) 33->137 139 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 33->139 141 Binary is likely a compiled AutoIt script file 35->141 143 Found API chain indicative of sandbox detection 35->143 41 taskkill.exe 35->41         started        43 taskkill.exe 35->43         started        45 taskkill.exe 35->45         started        47 3 other processes 35->47 signatures13 process14 process15 49 conhost.exe 41->49         started        51 conhost.exe 43->51         started        53 conhost.exe 45->53         started        55 conhost.exe 47->55         started        57 conhost.exe 47->57         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-29 19:03:06 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=j72ugb3clt2bfdq7duxnsjbsnzqjwp2n2fdeg4l4e6yznk6nd2ta._file
Verdict:
malicious
Label(s):
gcleaner
Create hunting rule
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-xqb55s1pcw/
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
System Location Discovery: System Language Discovery
Browser Information Discovery
Embeds OpenSSL
Enumerates physical storage devices
Program crash
Drops file in Windows directory
AutoIT Executable
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
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
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/07dbbc6a-a472-4310-be1e-4f90df00a28e
Unpacked files
SH256 hash:
a507d61b17947dc632c42b71d7de7fd63bac006e7b4ffcd8f8d4150572fce26d
MD5 hash:
7cb5a046a80d33e7ef1c37639981bf71
SHA1 hash:
c0a84c80bf5456433ea3c789f192f36cb84b12d8
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/9662842d-87e2-4d86-8249-8cae3780992c/
SH256 hash:
4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6
MD5 hash:
7de3c1ae47c4a3711eb3819636d97a85
SHA1 hash:
5924b412d6547712a0f39b44d39e8881d0465b14
Link:
https://www.unpac.me/results/9662842d-87e2-4d86-8249-8cae3780992c/
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/4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6

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 4ff54307625cf4128e1f1d2ed924326e609b3f4dd14643717c27b196abcd1ea6

(this sample)

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

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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