MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8. 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: 18


Intelligence 18 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8
SHA3-384 hash: 025aadeb9a47d16b59bb731b225dc6351b4b7e177257383abc98e15621e1d14f7a507955c4cee7a282c5854cb6d2a8c7
SHA1 hash: 1fb13542df135532ea6bd37113c59651fefdc312
MD5 hash: ff64b8da83380baf79802f91f4c778d2
humanhash: sodium-triple-thirteen-salami
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'325'952 bytes
First seen:2024-11-03 07:20:22 UTC
Last seen:2024-11-03 09:28:45 UTC
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:/G/6tgBsbzEheXYKbgCeMDOF8vRUCu7PWy6mqq24bWHY:uitgOvEgNgRMDO26Cdy6mqqPK
Threatray 1 similar samples on MalwareBazaar
TLSH T1CAF56CA1F44875CFD88A127844B7CD82695E03F94B194BC3BA2DF1BE6D63CD112B6C28
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 :
2
# of downloads :
402
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8
Verdict:
Malicious activity
Analysis date:
2024-11-03 07:20:52 UTC
Tags:
amadey botnet stealer themida loader lumma exfiltration stealc rust
Link:
https://app.any.run/tasks/8f8e950c-b9eb-4591-a231-6c6ccd18f215

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.27631.15882.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672724658d23d90491330699
Tags:
vmdetect autorun autoit 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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/6727245e08474eaf2416a08e/reports/36eb7b2e-4fa2-4317-8cd8-4b814ef9e945/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8
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/25b7d2e0-bc33-4f76-8c87-711401c5700d
Result
Threat name:
LummaC, Amadey, Credential Flusher, Lumm
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1547858
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
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 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 sample
Modifies windows update settings
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites Mozilla Firefox settings
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
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 Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1547858 Sample: file.exe Startdate: 03/11/2024 Architecture: WINDOWS Score: 100 100 thumbystriw.store 2->100 102 steamcommunity.com 2->102 104 23 other IPs or domains 2->104 130 Suricata IDS alerts for network traffic 2->130 132 Found malware configuration 2->132 134 Antivirus / Scanner detection for submitted sample 2->134 136 15 other signatures 2->136 9 skotes.exe 4 25 2->9         started        14 file.exe 5 2->14         started        16 da19880e74.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 120 185.215.113.16, 49706, 49715, 49749 WHOLESALECONNECTIONSNL Portugal 9->120 122 185.215.113.43, 49704, 49705, 49710 WHOLESALECONNECTIONSNL Portugal 9->122 88 C:\Users\user\AppData\...\6495b75f74.exe, PE32 9->88 dropped 90 C:\Users\user\AppData\...\303b50957d.exe, PE32 9->90 dropped 92 C:\Users\user\AppData\...\455e08c8b2.exe, PE32 9->92 dropped 98 5 other files (4 malicious) 9->98 dropped 166 Creates multiple autostart registry keys 9->166 168 Hides threads from debuggers 9->168 170 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->170 20 455e08c8b2.exe 39 9->20         started        25 6495b75f74.exe 9->25         started        27 da19880e74.exe 9->27         started        29 303b50957d.exe 9->29         started        94 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->94 dropped 96 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->96 dropped 172 Detected unpacking (changes PE section rights) 14->172 174 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 14->174 176 Tries to evade debugger and weak emulator (self modifying code) 14->176 182 2 other signatures 14->182 31 skotes.exe 14->31         started        178 Query firmware table information (likely to detect VMs) 16->178 180 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->180 33 firefox.exe 18->33         started        35 msedge.exe 18->35         started        37 taskkill.exe 18->37         started        39 3 other processes 18->39 file6 signatures7 process8 dnsIp9 106 185.215.113.206, 49750, 80 WHOLESALECONNECTIONSNL Portugal 20->106 76 C:\Users\user\AppData\...\softokn3[1].dll, PE32 20->76 dropped 78 C:\ProgramData\nss3.dll, PE32 20->78 dropped 80 C:\Users\user\AppData\...\places.sqlite, SQLite 20->80 dropped 86 11 other files (none is malicious) 20->86 dropped 138 Multi AV Scanner detection for dropped file 20->138 140 Detected unpacking (changes PE section rights) 20->140 142 Attempt to bypass Chrome Application-Bound Encryption 20->142 158 7 other signatures 20->158 41 msedge.exe 20->41         started        44 chrome.exe 20->44         started        144 Modifies windows update settings 25->144 146 Disables Windows Defender Tamper protection 25->146 148 Tries to evade debugger and weak emulator (self modifying code) 25->148 160 2 other signatures 25->160 108 founpiuer.store 172.67.133.135, 443, 49722, 49778 CLOUDFLARENETUS United States 27->108 110 packagednyb.cyou 188.114.96.3, 443, 49713, 49730 CLOUDFLARENETUS European Union 27->110 112 steamcommunity.com 104.102.49.254, 443, 49736 AKAMAI-ASUS United States 27->112 150 Tries to detect sandboxes and other dynamic analysis tools (window names) 27->150 162 2 other signatures 27->162 152 Binary is likely a compiled AutoIt script file 29->152 47 taskkill.exe 29->47         started        49 taskkill.exe 29->49         started        51 taskkill.exe 29->51         started        57 3 other processes 29->57 154 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 31->154 156 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 31->156 116 7 other IPs or domains 33->116 82 C:\Users\user\AppData\...\places.sqlite-wal, SQLite 33->82 dropped 84 C:\Users\user\AppData\...\places.sqlite-shm, data 33->84 dropped 59 2 other processes 33->59 114 s-part-0017.t-0009.t-msedge.net 13.107.246.45, 443, 49711, 49717 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 35->114 118 9 other IPs or domains 35->118 53 conhost.exe 37->53         started        55 conhost.exe 39->55         started        file10 signatures11 process12 dnsIp13 164 Monitors registry run keys for changes 41->164 61 msedge.exe 41->61         started        124 192.168.2.5, 443, 49703, 49704 unknown unknown 44->124 126 239.255.255.250 unknown Reserved 44->126 63 chrome.exe 44->63         started        66 conhost.exe 47->66         started        68 conhost.exe 49->68         started        70 conhost.exe 51->70         started        72 conhost.exe 57->72         started        74 conhost.exe 57->74         started        signatures14 process15 dnsIp16 128 www.google.com 216.58.206.36 GOOGLEUS United States 63->128
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-11-03 07:20:53 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=eezh5klsay7ue33snsczg2ql44bji6aba6pl2fpb5din6mazldea._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
amadey
Create hunting rule
Similar samples:
21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8
Amadey
error
Amadey
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc botnet:9c9aa5 botnet:tale discovery evasion persistence stealer trojan
Link:
https://tria.ge/reports/241103-h6m51sxqey/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
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
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Windows security modification
Checks BIOS information in registry
Downloads MZ/PE file
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
https://necklacedmny.store/api
https://founpiuer.store/api
https://navygenerayk.store/api
Verdict:
Malicious
Tags:
amadey
YARA:
n/a
Link:
https://app.threat.zone/submission/8d01c1c2-2eaf-48aa-906f-f8ebcf015121
Unpacked files
SH256 hash:
5fdece06c50d2fc28d03d071357e34674b18203e628d8d83c4410da029bc644b
MD5 hash:
2d15b7a052d66290bd70479fe82edfaf
SHA1 hash:
a80050255b8177406c0034be0d0bbea373d1c6c3
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/341f5724-23fd-4ac0-91e3-a3a6c6e79b95/
SH256 hash:
21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8
MD5 hash:
ff64b8da83380baf79802f91f4c778d2
SHA1 hash:
1fb13542df135532ea6bd37113c59651fefdc312
Link:
https://www.unpac.me/results/341f5724-23fd-4ac0-91e3-a3a6c6e79b95/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/21327ea97206/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/21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8

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: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 21327ea972063f426f726c85936a0be702947801079ebd15e1e8d0df301958c8

(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

Comments