MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1. 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: 94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1
SHA3-384 hash: b40b92ffbee040e80983ad702c6e21ea1a874add7deb6edffd4b6eb32e51937f95a607e6c97595903003feb837a5ba40
SHA1 hash: 3720744b4f909c4d98756c822c33ffa1f9f77b8b
MD5 hash: 09109fbe23b94bd3dc2605d7ab550ce3
humanhash: aspen-solar-bluebird-monkey
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'881'600 bytes
First seen:2024-11-22 20:17:58 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:xrUNrzMgD26tRCQfktF4r43FSnP/MroaSYKCSltdDFBjn:upD26t0WkFq4VGMroaS3CitdvD
TLSH T1FB9533942FE5E2D7D8EA7D33AB6C1190E88B6F41C4E72D652609C50394D86FBB8B304D
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 :
403
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-22 19:35:21 UTC
Tags:
stealer stealc loader amadey botnet
Link:
https://app.any.run/tasks/e4094ba7-dea2-453b-97b5-68ce8a187fdf

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.30876.21824.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6740e7eed0583382434a8b66
Tags:
vmdetect autorun autoit emotet
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/6740e6fa87a4f38d4d2de0ba/reports/f993cd78-7bb4-495a-9ffe-c73828bbcbc8/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/adad0df9-b018-461f-8152-730e1a6395f6
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/1561175
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)
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies windows update settings
Multi AV Scanner detection for dropped file
PE file contains section with special chars
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: 1561175 Sample: file.exe Startdate: 22/11/2024 Architecture: WINDOWS Score: 100 82 youtube.com 2->82 84 telemetry-incoming.r53-2.services.mozilla.com 2->84 86 18 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 15 other signatures 2->112 9 skotes.exe 4 32 2->9         started        14 file.exe 5 2->14         started        16 5a0a40fcc4.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 100 185.215.113.43, 49809, 49815, 49837 WHOLESALECONNECTIONSNL Portugal 9->100 102 103.130.147.211, 49932, 80 MYREPUBLIC-AS-IDPTEkaMasRepublikID Turkey 9->102 104 2 other IPs or domains 9->104 70 C:\Users\user\AppData\Local\Temp\...\4.exe, PE32 9->70 dropped 72 C:\Users\user\AppData\...\a6260c40a9.exe, PE32 9->72 dropped 74 C:\Users\user\AppData\...\3018c3d2e6.exe, PE32 9->74 dropped 80 7 other malicious files 9->80 dropped 136 Creates multiple autostart registry keys 9->136 138 Hides threads from debuggers 9->138 140 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->140 20 a6260c40a9.exe 9->20         started        23 5a0a40fcc4.exe 9->23         started        26 eec95b2021.exe 13 9->26         started        36 2 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 Query firmware table information (likely to detect VMs) 16->148 150 Tries to harvest and steal ftp login credentials 16->150 152 Tries to harvest and steal browser information (history, passwords, etc) 16->152 154 Tries to steal Crypto Currency Wallets 16->154 156 Binary is likely a compiled AutoIt script file 18->156 158 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->158 30 firefox.exe 18->30         started        32 firefox.exe 18->32         started        34 taskkill.exe 18->34         started        38 4 other processes 18->38 file6 signatures7 process8 dnsIp9 114 Multi AV Scanner detection for dropped file 20->114 116 Detected unpacking (changes PE section rights) 20->116 118 Machine Learning detection for dropped file 20->118 134 4 other signatures 20->134 88 property-imper.sbs 172.67.162.84, 443, 49841, 49850 CLOUDFLARENETUS United States 23->88 120 Antivirus detection for dropped file 23->120 122 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->122 124 Tries to evade debugger and weak emulator (self modifying code) 23->124 90 185.215.113.206, 49864, 49931, 80 WHOLESALECONNECTIONSNL Portugal 26->90 126 Hides threads from debuggers 26->126 128 Tries to detect sandboxes / dynamic malware analysis system (registry check) 26->128 130 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 26->130 92 youtube.com 142.250.181.110, 443, 49907, 49908 GOOGLEUS United States 30->92 94 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82, 49909, 49923, 49928 GOOGLEUS United States 30->94 98 5 other IPs or domains 30->98 40 firefox.exe 30->40         started        42 firefox.exe 30->42         started        44 firefox.exe 32->44         started        46 conhost.exe 34->46         started        96 home.sevkk17sr.top 45.8.229.86 RETN-ASEU Russian Federation 36->96 132 Binary is likely a compiled AutoIt script file 36->132 48 taskkill.exe 1 36->48         started        50 taskkill.exe 36->50         started        52 taskkill.exe 36->52         started        54 3 other processes 36->54 56 4 other processes 38->56 signatures10 process11 process12 58 firefox.exe 44->58         started        60 conhost.exe 48->60         started        62 conhost.exe 50->62         started        64 conhost.exe 52->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/94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-22 20:18:11 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
18 of 38 (47.37%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ssreohceo5laiiont6z763f2e5oelfezyeozeq3ordi4ch6fntiq._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:cryptbot family:stealc botnet:9c9aa5 botnet:mars credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241122-y29ffsxrfw/
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
Embeds OpenSSL
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:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3e79adff-f223-43a0-be76-319111130eb9
Unpacked files
SH256 hash:
3d087e150e913c0efcefdd80c0346c46c53c6bae9cd9a8705e3927fdf1092a86
MD5 hash:
aad435d579dfee88b7bdc24f1813a8d9
SHA1 hash:
666b2e8e2c49d9b844feb08df59d7f8e42bd956b
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/27676d56-aa34-42e4-a2a4-1f744f567616/
SH256 hash:
94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1
MD5 hash:
09109fbe23b94bd3dc2605d7ab550ce3
SHA1 hash:
3720744b4f909c4d98756c822c33ffa1f9f77b8b
Link:
https://www.unpac.me/results/27676d56-aa34-42e4-a2a4-1f744f567616/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/94a2471c4477/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/94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1

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 94a2471c4477560421cd9fb3ff6cba275c459499c11d92436e88d1c11fc56cd1

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3273372/
  
URLhaus
https://urlhaus.abuse.ch/url/3279844/
  
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

Comments