MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb
SHA3-384 hash: 1f6d4071be694e3482757a875c3b460b8f969c7879f1f37104ff9048b8b7bf86339750ca7b657244ae9780ba85dbc3fd
SHA1 hash: e13376d4bdb2e56751dc4c52d9ad24ed55d72877
MD5 hash: ae0e62a9ae1f471958341b45817b6804
humanhash: burger-wisconsin-thirteen-cola
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'858'048 bytes
First seen:2024-11-20 20:06:28 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:j++S/0Cfy6rIyGFA0F8yU/qfb7u5CpRvSM/TG:y+89yxyGrdVfcCpRlK
TLSH T11D85335A93C376E3D49C7F3867F68108ABB0EB710051277E0E4515BA6687F5632A33E4
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 :
487
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-20 20:06:17 UTC
Tags:
stealer stealc loader themida amadey botnet lumma cryptbot
Link:
https://app.any.run/tasks/d3af30cf-b090-4ef7-ad09-23d3e043872e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.30355.12879.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673e42af1ff0153667475c17
Tags:
vmdetect autorun spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
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/673e416b5a0510cd62e8dd3e/reports/f3d1d55e-9752-4cf5-983d-ac14ce7245db/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4d20148b-fedb-4ae9-8f9f-29281cbd80a3
Result
Threat name:
LummaC, Amadey, Credential Flusher, Cryp
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1559716
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
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)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
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
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 Cryptbot
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: 1559716 Sample: file.exe Startdate: 20/11/2024 Architecture: WINDOWS Score: 100 82 prod.detectportal.prod.cloudops.mozgcp.net 2->82 84 prod.classify-client.prod.webservices.mozgcp.net 2->84 86 6 other IPs or domains 2->86 106 Suricata IDS alerts for network traffic 2->106 108 Found malware configuration 2->108 110 Antivirus detection for URL or domain 2->110 112 18 other signatures 2->112 9 skotes.exe 4 32 2->9         started        14 file.exe 5 2->14         started        16 skotes.exe 2->16         started        18 5 other processes 2->18 signatures3 process4 dnsIp5 100 185.215.113.43, 49742, 49748, 49781 WHOLESALECONNECTIONSNL Portugal 9->100 102 185.215.113.16, 49806, 80 WHOLESALECONNECTIONSNL Portugal 9->102 104 31.41.244.11, 49754, 49783, 80 AEROEXPRESS-ASRU Russian Federation 9->104 70 C:\Users\user\AppData\...\c8a61f4196.exe, PE32 9->70 dropped 72 C:\Users\user\AppData\...\064deba48e.exe, PE32 9->72 dropped 74 C:\Users\user\AppData\...\686764db73.exe, PE32 9->74 dropped 80 9 other malicious files 9->80 dropped 140 Creates multiple autostart registry keys 9->140 162 3 other signatures 9->162 20 cfc45d1c7c.exe 9->20         started        24 c8a61f4196.exe 9->24         started        26 686764db73.exe 9->26         started        36 3 other processes 9->36 76 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->76 dropped 78 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->78 dropped 142 Detected unpacking (changes PE section rights) 14->142 144 Tries to evade debugger and weak emulator (self modifying code) 14->144 146 Tries to detect virtualization through RDTSC time measurements 14->146 28 skotes.exe 14->28         started        148 Antivirus detection for dropped file 16->148 150 Multi AV Scanner detection for dropped file 16->150 152 Machine Learning detection for dropped file 16->152 154 Potentially malicious time measurement code found 16->154 156 Query firmware table information (likely to detect VMs) 18->156 158 Binary is likely a compiled AutoIt script file 18->158 160 Tries to harvest and steal ftp login credentials 18->160 164 2 other signatures 18->164 30 firefox.exe 18->30         started        32 taskkill.exe 18->32         started        34 taskkill.exe 18->34         started        38 4 other processes 18->38 file6 signatures7 process8 dnsIp9 88 cook-rain.sbs 172.67.155.248 CLOUDFLARENETUS United States 20->88 114 Antivirus detection for dropped file 20->114 116 Multi AV Scanner detection for dropped file 20->116 118 Detected unpacking (changes PE section rights) 20->118 134 3 other signatures 20->134 120 Tries to detect sandboxes and other dynamic analysis tools (window names) 24->120 122 Machine Learning detection for dropped file 24->122 124 Disables Windows Defender Tamper protection 24->124 136 2 other signatures 24->136 90 185.215.113.206 WHOLESALECONNECTIONSNL Portugal 26->90 126 Tries to evade debugger and weak emulator (self modifying code) 26->126 138 2 other signatures 26->138 128 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 28->128 92 prod.classify-client.prod.webservices.mozgcp.net 35.190.72.216 GOOGLEUS United States 30->92 40 firefox.exe 30->40         started        42 firefox.exe 30->42         started        44 conhost.exe 32->44         started        46 conhost.exe 34->46         started        94 fvtekk5pn.top 34.116.198.130, 49782, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 36->94 96 librari-night.sbs 104.21.85.146, 443, 49805, 49811 CLOUDFLARENETUS United States 36->96 98 2 other IPs or domains 36->98 130 Attempt to bypass Chrome Application-Bound Encryption 36->130 132 Binary is likely a compiled AutoIt script file 36->132 48 taskkill.exe 36->48         started        50 chrome.exe 36->50         started        52 taskkill.exe 36->52         started        54 4 other processes 36->54 56 4 other processes 38->56 signatures10 process11 process12 58 conhost.exe 48->58         started        60 chrome.exe 50->60         started        62 conhost.exe 52->62         started        64 conhost.exe 54->64         started        66 conhost.exe 54->66         started        68 conhost.exe 54->68         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 20:07:07 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tnztkyiemvdion2n7kz4kvkocxp3iavbbclvbwoeghq4jfsn5dfq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
lummastealer
Create hunting rule
Similar samples:
error
Amadey
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:cryptbot family:stealc botnet:9c9aa5 botnet:mars credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241120-yvw7jssmcv/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
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
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
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 user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
CryptBot
Cryptbot family
Detects CryptBot payload
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:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4c03edc8-c41d-41ba-9f2c-052bc687d98c
Unpacked files
SH256 hash:
5685182ade5c52acff79ce5859687bfe915dfb3e33dc257829482044ad0a682f
MD5 hash:
402cf629409ced4ffdfe066d1fed4db2
SHA1 hash:
c88dbade102b7b6193abf8bf2db3ec19b7f90bc4
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/643b408b-2598-4fff-97cf-e0ddef4b3933/
SH256 hash:
9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb
MD5 hash:
ae0e62a9ae1f471958341b45817b6804
SHA1 hash:
e13376d4bdb2e56751dc4c52d9ad24ed55d72877
Link:
https://www.unpac.me/results/643b408b-2598-4fff-97cf-e0ddef4b3933/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9b7335610465/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/9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb

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 9b73356104654687374dfab3c5554e15dfb402a1089750d9c431e1c4964de8cb

(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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