MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161
SHA3-384 hash: 6d17fdf7a12c0a6f6a2f4f4c099500057ce0c05320df3844e32b7e4591c000e5d7796c2920dbb73162c89c76ba9d489e
SHA1 hash: 1de5583a425fff859db47d52903f167897c59d38
MD5 hash: 35def34cb26c5f9c76665becc235b9ab
humanhash: fix-freddie-seven-lithium
File name:setup.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'921'536 bytes
First seen:2024-08-02 16:15:48 UTC
Last seen:2024-08-02 17:23:57 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 24576:v3fhkYSL9AHBSqJ5nLZhc/OH5lR9Jog1rPGA27hygnk4jTkqdfbRdCqFrsrWRtxW:aKhSqJ5ndVpuA8hy94Jb/BArWhW
TLSH T1079533060F98B42FE46D0B762E77D747BCA5D48178D6D2BB5268D7388232385B8019EB
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)
Reporter Chainskilabs
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
531
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
setup.exe
Verdict:
Malicious activity
Analysis date:
2024-08-02 16:16:51 UTC
Tags:
amadey botnet stealer themida
Link:
https://app.any.run/tasks/24feb6c4-0520-4c5b-8c41-8277f92c12c5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66ad0646037b02d0daed2708
Tags:
Execution Generic Infostealer Network Stealth Trojan
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:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/c88a6bb3-fa41-4485-b84f-d9f1733e1324
Result
Threat name:
Amadey, Babadeda, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1486935
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
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
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sample uses string decryption to hide its real strings
Searches for specific processes (likely to inject)
Sigma detected: New RUN Key Pointing to Suspicious Folder
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 Babadeda
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: 1486935 Sample: setup.exe Startdate: 02/08/2024 Architecture: WINDOWS Score: 100 108 www.youtube.com 2->108 110 www.wikipedia.org 2->110 112 31 other IPs or domains 2->112 144 Found malware configuration 2->144 146 Malicious sample detected (through community Yara rule) 2->146 148 Antivirus detection for URL or domain 2->148 150 15 other signatures 2->150 10 explorti.exe 2 20 2->10         started        15 setup.exe 5 2->15         started        17 explorti.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 dnsIp5 128 185.215.113.19, 49711, 49713, 49744 WHOLESALECONNECTIONSNL Portugal 10->128 130 185.215.113.16, 49712, 49720, 49747 WHOLESALECONNECTIONSNL Portugal 10->130 132 chrome.cloudflare-dns.com 10->132 96 C:\Users\user\AppData\...\2f6049e524.exe, PE32 10->96 dropped 98 C:\Users\user\AppData\Local\...\random[1].exe, PE32 10->98 dropped 100 C:\Users\user\AppData\Local\...\random[1].exe, PE32 10->100 dropped 102 C:\Users\user\1000029002\4bfd18603c.exe, PE32 10->102 dropped 174 Creates multiple autostart registry keys 10->174 176 Hides threads from debuggers 10->176 178 Injects a PE file into a foreign processes 10->178 21 explorti.exe 10->21         started        26 4bfd18603c.exe 10->26         started        28 2f6049e524.exe 8 10->28         started        104 C:\Users\user\AppData\Local\...\explorti.exe, PE32 15->104 dropped 106 C:\Users\...\explorti.exe:Zone.Identifier, ASCII 15->106 dropped 180 Detected unpacking (changes PE section rights) 15->180 182 Tries to evade debugger and weak emulator (self modifying code) 15->182 184 Tries to detect virtualization through RDTSC time measurements 15->184 30 explorti.exe 15->30         started        186 Tries to detect sandboxes / dynamic malware analysis system (registry check) 17->186 188 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->188 32 firefox.exe 19->32         started        34 msedge.exe 19->34         started        36 cmd.exe 19->36         started        38 7 other processes 19->38 file6 signatures7 process8 dnsIp9 114 185.215.113.24, 49811, 49842, 56089 WHOLESALECONNECTIONSNL Portugal 21->114 82 C:\Users\user\AppData\...\softokn3[1].dll, PE32 21->82 dropped 84 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 21->84 dropped 86 C:\Users\user\AppData\...\mozglue[1].dll, PE32 21->86 dropped 94 9 other files (5 malicious) 21->94 dropped 152 Tries to steal Mail credentials (via file / registry access) 21->152 154 Found many strings related to Crypto-Wallets (likely being stolen) 21->154 156 Tries to harvest and steal ftp login credentials 21->156 170 3 other signatures 21->170 158 Antivirus detection for dropped file 26->158 160 Detected unpacking (overwrites its own PE header) 26->160 162 Machine Learning detection for dropped file 26->162 40 cmd.exe 1 28->40         started        164 Multi AV Scanner detection for dropped file 30->164 166 Detected unpacking (changes PE section rights) 30->166 168 Tries to detect sandboxes and other dynamic analysis tools (window names) 30->168 172 6 other signatures 30->172 116 services.addons.mozilla.org 18.66.196.124, 443, 56097 MIT-GATEWAYSUS United States 32->116 122 9 other IPs or domains 32->122 88 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 32->88 dropped 90 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 32->90 dropped 42 firefox.exe 32->42         started        44 firefox.exe 32->44         started        118 www.youtube.com 34->118 120 bzib.nelreports.net 34->120 124 16 other IPs or domains 34->124 92 C:\Users\user\AppData\Local\...\Cookies, SQLite 34->92 dropped 46 chrome.exe 36->46         started        48 firefox.exe 36->48         started        54 2 other processes 36->54 126 7 other IPs or domains 38->126 50 chrome.exe 38->50         started        52 firefox.exe 38->52         started        56 2 other processes 38->56 file10 signatures11 process12 process13 58 chrome.exe 9 40->58         started        61 msedge.exe 10 40->61         started        63 conhost.exe 40->63         started        65 firefox.exe 1 40->65         started        67 chrome.exe 46->67         started        69 firefox.exe 48->69         started        71 chrome.exe 50->71         started        73 firefox.exe 52->73         started        dnsIp14 134 192.168.2.4 unknown unknown 58->134 136 192.168.2.5, 443, 49703, 49704 unknown unknown 58->136 138 239.255.255.250 unknown Reserved 58->138 75 chrome.exe 58->75         started        78 chrome.exe 58->78         started        80 msedge.exe 61->80         started        process15 dnsIp16 140 www.youtube.com 75->140 142 youtube-ui.l.google.com 75->142
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-08-02 16:16:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kskgfnrmf3ii5xnizblv523npxl2p5gdycxoccumee7vwiodgfqq._file
Verdict:
malicious
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:stealc botnet:0657d1 botnet:default discovery evasion persistence stealer trojan
Link:
https://tria.ge/reports/240802-tqsakswajd/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
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
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Stealc
Malware Config
C2 Extraction:
http://185.215.113.19
http://185.215.113.24
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/62badaf0-b6d0-477a-8a7d-a96cfda48471
Unpacked files
SH256 hash:
ad9f47bafc7d08adf3f2c61790480f8bbc8e66f0d70c268efc09ae7e52864af2
MD5 hash:
ab649fbeb2261280a2371d3085ba27e4
SHA1 hash:
eb4e4339c0025d8aa0c8d4bf3a7252cb142687a8
Detections:
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/ec4615f0-4cca-47f8-8b71-f65acdfae382/
SH256 hash:
549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161
MD5 hash:
35def34cb26c5f9c76665becc235b9ab
SHA1 hash:
1de5583a425fff859db47d52903f167897c59d38
Link:
https://www.unpac.me/results/ec4615f0-4cca-47f8-8b71-f65acdfae382/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/549462b62c2e/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/549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161

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 549462b62c2ed08edda8c8575eeb6d7dd7a7f4c3c0aee10a8c213f5b21c33161

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3072521/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3081252/
  
URLhaus
https://urlhaus.abuse.ch/url/3079217/
  
URLhaus
https://urlhaus.abuse.ch/url/3073444/
  
URLhaus
https://urlhaus.abuse.ch/url/3079151/

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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