MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe. 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: ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe
SHA3-384 hash: 8bf4bcf395ced9f64774c0219c1565d70ca1673f1e6e0418c7a4859654b951b279f271b4d1d771c7c38b5bfb364859c5
SHA1 hash: 7e006997fd3589179e09edb031d99bcbf0c1059d
MD5 hash: 0f7da6c048e4dbc41255caf9bc9556a0
humanhash: early-alaska-green-four
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'192'832 bytes
First seen:2024-11-05 01:41:11 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:iToZmGOUyrXblt4wYEOZQnaKaSIR66eN/ql/:iTvvrXbltRNgQnaKt98
TLSH T13CE56C62B90672DFD84E2379A02BCD52985F83B457108DC7AC6BB07E6D63CD39076CA4
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 :
378
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-05 01:43:53 UTC
Tags:
amadey botnet stealer loader lumma stealc themida
Link:
https://app.any.run/tasks/429bf966-180e-44cc-90ce-2aba4c715924

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672977ef49e92a05dde2ef60
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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/672977ea5c437fc3ad4ff141/reports/062a3c14-05b0-405d-acf4-65bf9f541c56/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe
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/74822ffa-f640-4ece-94c5-70b5a40dae9b
Result
Threat name:
LummaC, Amadey, Credential Flusher, Lumm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1548927
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 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 dropped file
Machine Learning detection for sample
Modifies windows update settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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 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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1548927 Sample: file.exe Startdate: 05/11/2024 Architecture: WINDOWS Score: 100 72 youtube.com 2->72 74 youtube-ui.l.google.com 2->74 76 35 other IPs or domains 2->76 92 Multi AV Scanner detection for domain / URL 2->92 94 Suricata IDS alerts for network traffic 2->94 96 Found malware configuration 2->96 98 19 other signatures 2->98 9 skotes.exe 4 25 2->9         started        14 file.exe 5 2->14         started        16 2fc341eabd.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 88 185.215.113.43, 49762, 49776, 49832 WHOLESALECONNECTIONSNL Portugal 9->88 90 185.215.113.16, 49783, 49839, 49898 WHOLESALECONNECTIONSNL Portugal 9->90 60 C:\Users\user\AppData\...\2d72a2dc69.exe, PE32 9->60 dropped 62 C:\Users\user\AppData\...\e14401174c.exe, PE32 9->62 dropped 64 C:\Users\user\AppData\...\767de6ff67.exe, PE32 9->64 dropped 70 5 other malicious files 9->70 dropped 126 Creates multiple autostart registry keys 9->126 128 Hides threads from debuggers 9->128 150 2 other signatures 9->150 20 2d72a2dc69.exe 9->20         started        23 2fc341eabd.exe 13 9->23         started        26 767de6ff67.exe 13 9->26         started        28 e14401174c.exe 9->28         started        66 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->66 dropped 68 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->68 dropped 130 Detected unpacking (changes PE section rights) 14->130 132 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 14->132 134 Tries to evade debugger and weak emulator (self modifying code) 14->134 136 Tries to detect virtualization through RDTSC time measurements 14->136 30 skotes.exe 14->30         started        138 Query firmware table information (likely to detect VMs) 16->138 140 Found many strings related to Crypto-Wallets (likely being stolen) 16->140 142 Tries to harvest and steal ftp login credentials 16->142 144 Binary is likely a compiled AutoIt script file 18->144 146 Tries to harvest and steal browser information (history, passwords, etc) 18->146 148 Tries to steal Crypto Currency Wallets 18->148 32 firefox.exe 18->32         started        34 taskkill.exe 18->34         started        file6 signatures7 process8 dnsIp9 100 Multi AV Scanner detection for dropped file 20->100 102 Detected unpacking (changes PE section rights) 20->102 104 Tries to detect sandboxes and other dynamic analysis tools (window names) 20->104 120 4 other signatures 20->120 78 founpiuer.store 104.21.5.155, 443, 49838, 49845 CLOUDFLARENETUS United States 23->78 106 Antivirus detection for dropped file 23->106 108 Query firmware table information (likely to detect VMs) 23->108 110 Machine Learning detection for dropped file 23->110 122 3 other signatures 23->122 80 185.215.113.206, 49911, 80 WHOLESALECONNECTIONSNL Portugal 26->80 124 3 other signatures 26->124 112 Binary is likely a compiled AutoIt script file 28->112 36 taskkill.exe 28->36         started        38 taskkill.exe 28->38         started        40 taskkill.exe 28->40         started        48 3 other processes 28->48 114 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 30->114 116 Tries to evade debugger and weak emulator (self modifying code) 30->116 118 Tries to detect virtualization through RDTSC time measurements 30->118 82 youtube.com 142.250.185.142 GOOGLEUS United States 32->82 84 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 32->84 86 4 other IPs or domains 32->86 42 firefox.exe 32->42         started        44 firefox.exe 32->44         started        46 conhost.exe 34->46         started        signatures10 process11 process12 50 conhost.exe 36->50         started        52 conhost.exe 38->52         started        54 conhost.exe 40->54         started        56 conhost.exe 48->56         started        58 conhost.exe 48->58         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe/
Threat name:
Win32.Spyware.Stealc
Create hunting rule
Status:
Malicious
First seen:
2024-11-05 01:42:13 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
29 of 38 (76.32%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77blrcd5dmshsxzry4jlwe4sqivl5mj7edgdlfpxhs7rjrqzbx7a._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:lumma family:stealc botnet:9c9aa5 botnet:tale discovery evasion persistence stealer trojan
Link:
https://tria.ge/reports/241105-b4nv7s1hmd/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
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
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
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
Windows security modification
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://founpiuer.store/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/32f0039b-2f45-486b-acbd-27669f501d91
Unpacked files
SH256 hash:
cb8c7a205d903e19b5f0790d451cf52d558bacf059c5019225fea6f700f9dc95
MD5 hash:
68749e5a252acc05d25f51583f017119
SHA1 hash:
e1936101cc11706452551ae8bcc3c253e8678edf
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/e2c857bd-9f27-4769-8415-d30bdc35dcf9/
SH256 hash:
ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe
MD5 hash:
0f7da6c048e4dbc41255caf9bc9556a0
SHA1 hash:
7e006997fd3589179e09edb031d99bcbf0c1059d
Link:
https://www.unpac.me/results/e2c857bd-9f27-4769-8415-d30bdc35dcf9/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ffc2b8887d1b/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/ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe

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 ffc2b8887d1b24795f31c712bb1392822abeb13f20cc3595f73cbf14c6190dfe

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3072521/
  
URLhaus
https://urlhaus.abuse.ch/url/3273372/

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