MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93. 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: 6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93
SHA3-384 hash: 150c80a423c01cef863c4be7bc52f977f072112f7f617097f96fdd48dd81439b254e5527a91180588a7327a35a9f411d
SHA1 hash: dafbff44f1d894de85a2c94ce618695d67c12f34
MD5 hash: e4904286ce6994c631c2f00cb843d75c
humanhash: london-twelve-three-happy
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'900'544 bytes
First seen:2024-11-24 07:21:15 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:ml1RZ7u0Z4aIfv3pwsFgwF5/pPyqrxgRrF:mT/iaIfPSsFzbEqyR
TLSH T1AF9533AE1DB7C3F7EFCF2237AE5B453EB7966611C88604241605701427A9F031949ABF
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 :
384
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2024-11-24 07:28:59 UTC
Tags:
amadey botnet stealer themida loader lumma stealc arch-doc
Link:
https://app.any.run/tasks/f4fe630a-9b60-460c-b40c-a35977cb459f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.8991.30593.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6742d41eb31374f09833e766
Tags:
autorun
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/6742d41dab6746f9abbb3773/reports/4224d4e0-1693-4163-a938-b28650d88278/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b6ea7e99-db38-4376-bcbb-5acb4e7ae356
Result
Threat name:
Amadey, Credential Flusher, Cryptbot, Lu
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1561753
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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 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
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Potentially malicious time measurement code found
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 Cryptbot
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: 1561753 Sample: file.exe Startdate: 24/11/2024 Architecture: WINDOWS Score: 100 84 youtube.com 2->84 86 youtube-ui.l.google.com 2->86 88 30 other IPs or domains 2->88 114 Suricata IDS alerts for network traffic 2->114 116 Found malware configuration 2->116 118 Antivirus detection for URL or domain 2->118 120 17 other signatures 2->120 9 skotes.exe 4 29 2->9         started        14 file.exe 5 2->14         started        16 skotes.exe 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 104 185.215.113.43, 49794, 49803, 49837 WHOLESALECONNECTIONSNL Portugal 9->104 106 185.215.113.16, 49840, 49862, 80 WHOLESALECONNECTIONSNL Portugal 9->106 108 31.41.244.11, 49807, 80 AEROEXPRESS-ASRU Russian Federation 9->108 72 C:\Users\user\AppData\...\a4027b8034.exe, PE32 9->72 dropped 74 C:\Users\user\AppData\...\3a5e20cd13.exe, PE32 9->74 dropped 76 C:\Users\user\AppData\...\41b56a3131.exe, PE32 9->76 dropped 82 7 other malicious files 9->82 dropped 148 Creates multiple autostart registry keys 9->148 170 3 other signatures 9->170 20 a4027b8034.exe 9->20         started        23 6cd8093338.exe 9->23         started        26 41b56a3131.exe 13 9->26         started        38 2 other processes 9->38 78 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->78 dropped 80 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->80 dropped 150 Detected unpacking (changes PE section rights) 14->150 152 Tries to evade debugger and weak emulator (self modifying code) 14->152 154 Tries to detect virtualization through RDTSC time measurements 14->154 156 Potentially malicious time measurement code found 14->156 28 skotes.exe 14->28         started        158 Antivirus detection for dropped file 16->158 160 Multi AV Scanner detection for dropped file 16->160 162 Machine Learning detection for dropped file 16->162 164 Query firmware table information (likely to detect VMs) 18->164 166 Found many strings related to Crypto-Wallets (likely being stolen) 18->166 168 Tries to harvest and steal ftp login credentials 18->168 172 2 other signatures 18->172 30 firefox.exe 18->30         started        32 taskkill.exe 18->32         started        34 taskkill.exe 18->34         started        36 taskkill.exe 18->36         started        file6 signatures7 process8 dnsIp9 122 Multi AV Scanner detection for dropped file 20->122 124 Detected unpacking (changes PE section rights) 20->124 126 Tries to detect sandboxes and other dynamic analysis tools (window names) 20->126 142 4 other signatures 20->142 90 property-imper.sbs 172.67.162.84 CLOUDFLARENETUS United States 23->90 128 Antivirus detection for dropped file 23->128 130 Query firmware table information (likely to detect VMs) 23->130 132 Machine Learning detection for dropped file 23->132 144 3 other signatures 23->144 92 185.215.113.206 WHOLESALECONNECTIONSNL Portugal 26->92 134 Attempt to bypass Chrome Application-Bound Encryption 26->134 136 Tries to evade debugger and weak emulator (self modifying code) 26->136 138 Hides threads from debuggers 26->138 53 2 other processes 26->53 146 2 other signatures 28->146 94 youtube-ui.l.google.com 142.250.181.78 GOOGLEUS United States 30->94 96 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 30->96 102 5 other IPs or domains 30->102 55 2 other processes 30->55 40 conhost.exe 32->40         started        42 conhost.exe 34->42         started        44 conhost.exe 36->44         started        98 fvtekk5pn.top 34.116.198.130, 49838, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 38->98 100 home.fvtekk5pn.top 38->100 140 Binary is likely a compiled AutoIt script file 38->140 46 chrome.exe 38->46         started        49 taskkill.exe 38->49         started        51 taskkill.exe 38->51         started        57 4 other processes 38->57 signatures10 process11 dnsIp12 112 239.255.255.250 unknown Reserved 46->112 59 chrome.exe 46->59         started        62 conhost.exe 49->62         started        64 conhost.exe 51->64         started        66 conhost.exe 57->66         started        68 conhost.exe 57->68         started        70 conhost.exe 57->70         started        process13 dnsIp14 110 www.google.com 172.217.21.36 GOOGLEUS United States 59->110
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-11-24 07:22:13 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 38 (52.63%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nijfnxzm2f7a5sb4jdmhombr6ai2kqpcrprqnjuzjn4o6pinx6jq._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/241124-h68fyszldy/
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
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 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/fd0056e2-9a06-4a6b-9ae6-b09447c76638
Unpacked files
SH256 hash:
a706c4d94cf7ca2078002fde9345de24438e0bdffafe54f3b934286da23621b8
MD5 hash:
7b305c5ffbf0ae92dd70d88e3a471b37
SHA1 hash:
f91f0a50a4019553dd4bc14e480010aefc7389db
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/02f2fcd1-3796-45d6-a4b7-1baf76d3aaf7/
SH256 hash:
6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93
MD5 hash:
e4904286ce6994c631c2f00cb843d75c
SHA1 hash:
dafbff44f1d894de85a2c94ce618695d67c12f34
Link:
https://www.unpac.me/results/02f2fcd1-3796-45d6-a4b7-1baf76d3aaf7/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a1256df2cd1/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/6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93

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 6a1256df2cd17e0ec83c48d8773031f011a541e28be306a6994b78ef3d0dbf93

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3273372/
  
URLhaus
https://urlhaus.abuse.ch/url/3072521/
  
URLhaus
https://urlhaus.abuse.ch/url/3279844/

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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