MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9
SHA3-384 hash: 04f498434d7bf32b1c4e2e7987d52c0136dd72942fc75318579b83ada3a873ee6b3daec40286137821f97d1d1ad71caa
SHA1 hash: a2c97610906991a227e52ccb7fc55fe8c2fe8774
MD5 hash: 68d337cefd0d798eae5bb67dabd97d11
humanhash: double-five-paris-monkey
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'256'832 bytes
First seen:2024-12-08 15:03:14 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:RTprX81PKH6J3vRPlf7CncYrHDsGaaaH9gUNbWIXrwg65t:T81PKaJ3vRN2ncYrH+dFB8g
Threatray 10 similar samples on MalwareBazaar
TLSH T1ADE56C62771463CFF48A2674DEA3CE42985D0FFD0B2006D39A1878BA7D63EC611B5CA5
TrID 42.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
17.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
13.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.6% (.EXE) Win32 Executable (generic) (4504/4/1)
5.2% (.EXE) OS/2 Executable (generic) (2029/13)
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 :
481
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-08 14:37:12 UTC
Tags:
lumma stealer loader themida stealc amadey botnet darkvision remote
Link:
https://app.any.run/tasks/036db751-de82-4786-b4f4-6e3eb871f374

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.32423.10517.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6755b565469da547b3975172
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:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/6755b564013bbc0840c15bc6/reports/71507dbd-7ed9-48a6-90c3-bfd1586f7c46/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9
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/cc29222e-bbdc-4e51-ab8f-5feee9563e60
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/1570985
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 API chain indicative of sandbox detection
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
Machine Learning detection for dropped file
Machine Learning detection for sample
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 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: 1570985 Sample: file.exe Startdate: 08/12/2024 Architecture: WINDOWS Score: 100 72 youtube.com 2->72 74 spocs.getpocket.com 2->74 76 13 other IPs or domains 2->76 92 Suricata IDS alerts for network traffic 2->92 94 Found malware configuration 2->94 96 Antivirus detection for URL or domain 2->96 98 16 other signatures 2->98 9 skotes.exe 4 25 2->9         started        14 file.exe 5 2->14         started        16 175c710e2a.exe 2->16         started        18 4 other processes 2->18 signatures3 process4 dnsIp5 88 185.215.113.43, 49758, 49765, 49786 WHOLESALECONNECTIONSNL Portugal 9->88 90 185.215.113.16, 49770, 49812, 49833 WHOLESALECONNECTIONSNL Portugal 9->90 60 C:\Users\user\AppData\...\d158343d9c.exe, PE32 9->60 dropped 62 C:\Users\user\AppData\...\1b084fbc53.exe, PE32 9->62 dropped 64 C:\Users\user\AppData\...\6af864d6d5.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->128 130 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->130 20 d158343d9c.exe 9->20         started        23 6af864d6d5.exe 13 9->23         started        26 175c710e2a.exe 9->26         started        28 1b084fbc53.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 132 Detected unpacking (changes PE section rights) 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->142 148 2 other signatures 16->148 144 Binary is likely a compiled AutoIt script file 18->144 146 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->146 32 firefox.exe 18->32         started        34 taskkill.exe 18->34         started        file6 signatures7 process8 dnsIp9 100 Tries to detect sandboxes and other dynamic analysis tools (window names) 20->100 102 Disables Windows Defender Tamper protection 20->102 104 Tries to evade debugger and weak emulator (self modifying code) 20->104 122 2 other signatures 20->122 78 185.215.113.206, 49826, 49891, 80 WHOLESALECONNECTIONSNL Portugal 23->78 106 Hides threads from debuggers 23->106 108 Tries to detect sandboxes / dynamic malware analysis system (registry check) 23->108 110 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 23->110 80 atten-supporse.biz 104.21.16.9, 443, 49790, 49798 CLOUDFLARENETUS United States 26->80 112 Binary is likely a compiled AutoIt script file 28->112 114 Found API chain indicative of sandbox detection 28->114 36 taskkill.exe 28->36         started        38 taskkill.exe 28->38         started        40 taskkill.exe 28->40         started        48 3 other processes 28->48 116 Antivirus detection for dropped file 30->116 118 Detected unpacking (changes PE section rights) 30->118 120 Machine Learning detection for dropped file 30->120 124 2 other signatures 30->124 82 youtube.com 142.250.181.78, 443, 49892, 49893 GOOGLEUS United States 32->82 84 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82, 49894, 49904, 80 GOOGLEUS United States 32->84 86 5 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/8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-12-08 15:04:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r7a33alldbsvdd7qmihyvqe2qwvd3dc5myf2ii5x2e5qt4zfxkuq._file
Verdict:
malicious
Label(s):
kleptoparasitestealer
Create hunting rule
darkvisionrat
Create hunting rule
amadey
Create hunting rule
Similar samples:
23621d59cc4f6e323e95e9f17ad90e380b71964b28f4b669f1038289dc9f2131
Amadey
3d7006312157afde3e4e4393d7a6d116cb7b2b8c0d29f8c22565c6a367c2919e
Amadey
4ef931a2fa346f63ccc2488939d0842ed19b36f452ff8336a9de8b29704b289f
Amadey
5af770df514a795074bf7c7baac9ce29f273da59c8a261664dc5eec3d35d1c28
Amadey
6dbb408d51e8c5d71b3130dcc293116d41a20b19e6cb11a79ce5ae834ef1a369
Amadey
9f0abf47cad061be840a75ca8ac707125c81244dace6f47b05f3311b3d8e5431
Amadey
bba49d9c5a233f7916671750711049be4108a7ffae09e955bc9e90c03d2c4ab1
Amadey
c2ee598db573b89211027b5607fb6561742991be3b9d5ed9e413a3c3d35da01b
Amadey
error
Amadey
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc family:xmrig botnet:9c9aa5 botnet:stok discovery evasion execution miner persistence stealer trojan upx
Link:
https://tria.ge/reports/241208-sfkx3ssjap/
Behaviour
Checks processor information in registry
Kills process with taskkill
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Launches sc.exe
AutoIT Executable
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
UPX packed file
Adds Run key to start application
Power Settings
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Windows security modification
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Stops running service(s)
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner payload
Amadey
Amadey family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Xmrig family
xmrig
Malware Config
C2 Extraction:
http://185.215.113.43
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://atten-supporse.biz/api
http://185.215.113.206
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6cf8c686-8f8a-4540-800c-dcd3c8ed9c4b
Unpacked files
SH256 hash:
ce1cd3e135bdde84fc654ffa8e92ffa3bdc6ab501e5a55c280478234b2ef640e
MD5 hash:
8ce6716a8869ac5f9eaf26c75a12ea25
SHA1 hash:
8b256c8353996031ca66894bdd2320fa64eb42c0
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/1f6e9731-20aa-438c-8cfd-c7bc86914d21/
SH256 hash:
8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9
MD5 hash:
68d337cefd0d798eae5bb67dabd97d11
SHA1 hash:
a2c97610906991a227e52ccb7fc55fe8c2fe8774
Link:
https://www.unpac.me/results/1f6e9731-20aa-438c-8cfd-c7bc86914d21/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8fc1bd816b18/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/8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Amadey

Executable exe 8fc1bd816b1865518ff0620f8ac09a85aa3d8c5d660ba423b7d13b09f325baa9

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download

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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