MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a
SHA3-384 hash: 5b309a68b1b3e9dc3917c0d20c8de8288e17fed9bc5e0290a002d2ac0db4b877b36946f4f064f7e84afa3d2db3787cce
SHA1 hash: 14e7cff2628e339009821bdb95673a40299149d0
MD5 hash: 3bcdaf8aa8a6f0ca2f613c8c14bc5a6e
humanhash: hydrogen-neptune-winner-dakota
File name:6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'888'256 bytes
First seen:2024-09-11 01:34:38 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:GQlomvjK2/8k6ZJ8EBHJGCHONwoFCRUUoYk32nOg:15vjak6z84uszoYkGl
TLSH T17F95333A58E1A1B8EC5101B0DC4EF726E9F0576D5CD79F82D79F804D4F0E969A8C608B
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 Chainskilabs
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
434
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a.exe
Verdict:
Malicious activity
Analysis date:
2024-09-11 01:39:52 UTC
Tags:
amadey botnet stealer stealc loader themida
Link:
https://app.any.run/tasks/7a9c4d64-c2ed-4e10-8867-7aa5e640dffb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.28478.15650.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e0f3ca76bc4542b049632a
Tags:
Execution Generic Infostealer Network Stealth Trojan
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/66e0f3c88bdeb2969e1a9d2f/reports/9641f04c-af04-4747-8f8e-f2a223b228fb/overview
Verdict:
Malicious
Labled as:
Kryptik.Generic
Link:
https://www.hybrid-analysis.com/sample/6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a
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/a1a1163d-99d7-4adc-8a7e-f348fd43975d
Result
Threat name:
Amadey, Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1509120
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp 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)
Yara detected Amadeys stealer DLL
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1509120 Sample: VlmNuDYKAv.exe Startdate: 11/09/2024 Architecture: WINDOWS Score: 100 75 youtube-ui.l.google.com 2->75 77 www.youtube.com 2->77 79 31 other IPs or domains 2->79 99 Suricata IDS alerts for network traffic 2->99 101 Found malware configuration 2->101 103 Antivirus detection for URL or domain 2->103 105 12 other signatures 2->105 10 svoutse.exe 1 21 2->10         started        15 VlmNuDYKAv.exe 5 2->15         started        17 svoutse.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 dnsIp5 89 31.41.244.10, 49720, 49722, 49725 AEROEXPRESS-ASRU Russian Federation 10->89 91 31.41.244.11, 49721, 49723, 49726 AEROEXPRESS-ASRU Russian Federation 10->91 59 C:\Users\user\AppData\...\66c8efa3bf.exe, PE32 10->59 dropped 61 C:\Users\user\AppData\...\085937d6f6.exe, PE32 10->61 dropped 63 C:\Users\user\AppData\Local\...\random[1].exe, PE32 10->63 dropped 65 C:\Users\user\AppData\Local\Temp\...\do.ps1, ASCII 10->65 dropped 123 Hides threads from debuggers 10->123 125 Tries to detect sandboxes / dynamic malware analysis system (registry check) 10->125 127 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 10->127 21 085937d6f6.exe 13 10->21         started        24 66c8efa3bf.exe 13 10->24         started        27 powershell.exe 12 10->27         started        67 C:\Users\user\AppData\Local\...\svoutse.exe, PE32 15->67 dropped 69 C:\Users\user\...\svoutse.exe:Zone.Identifier, ASCII 15->69 dropped 129 Detected unpacking (changes PE section rights) 15->129 131 Tries to evade debugger and weak emulator (self modifying code) 15->131 133 Tries to detect virtualization through RDTSC time measurements 15->133 29 svoutse.exe 15->29         started        93 192.168.2.6, 443, 49181, 49704 unknown unknown 19->93 95 142.250.185.110, 443, 49769, 49773 GOOGLEUS United States 19->95 97 11 other IPs or domains 19->97 71 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 19->71 dropped 73 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 19->73 dropped 135 Maps a DLL or memory area into another process 19->135 31 msedge.exe 19->31         started        33 firefox.exe 19->33         started        35 firefox.exe 19->35         started        37 9 other processes 19->37 file6 signatures7 process8 dnsIp9 107 Multi AV Scanner detection for dropped file 21->107 109 Detected unpacking (changes PE section rights) 21->109 111 Tries to detect sandboxes and other dynamic analysis tools (window names) 21->111 81 185.215.113.103, 49724, 49734, 49830 WHOLESALECONNECTIONSNL Portugal 24->81 113 Tries to detect sandboxes / dynamic malware analysis system (registry check) 24->113 115 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 24->115 39 cmd.exe 2 27->39         started        41 cmd.exe 2 27->41         started        43 conhost.exe 27->43         started        45 2 other processes 27->45 117 Tries to evade debugger and weak emulator (self modifying code) 29->117 119 Tries to detect virtualization through RDTSC time measurements 29->119 121 Hides threads from debuggers 29->121 83 13.107.246.40, 443, 49791, 49794 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->83 85 20.96.153.111, 443, 49784 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 31->85 87 14 other IPs or domains 31->87 signatures10 process11 process12 47 msedge.exe 39->47         started        49 conhost.exe 39->49         started        51 msedge.exe 41->51         started        53 conhost.exe 41->53         started        process13 55 msedge.exe 47->55         started        57 msedge.exe 51->57         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-09-11 01:35:12 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 38 (55.26%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n22zyt3hjxfiqnfc4ylwgloop7il4zflaeux4allijgqjmfqavfa._file
Verdict:
malicious
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:stealc botnet:c7817d botnet:rave credential_access discovery evasion execution persistence stealer trojan
Link:
https://tria.ge/reports/240911-bzpa6svhpl/
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
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
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
Credentials from Password Stores: Credentials from Web Browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Stealc
Malware Config
C2 Extraction:
http://31.41.244.10
http://185.215.113.103
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b6239d50-2403-41db-89fb-1652709fbb87
Unpacked files
SH256 hash:
23b72ef2b386de60174fbe0f4c3b6ad64db756c89753b57d3e1bc2a402dacbe8
MD5 hash:
3bf01df258a927b810acc4dbc1404a6f
SHA1 hash:
f8f59091ca8fc81092c4524ec2d6c3a9ea5f4e09
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/38eb9e3d-46b9-437c-9e6d-d294ee5a545c/
SH256 hash:
6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a
MD5 hash:
3bcdaf8aa8a6f0ca2f613c8c14bc5a6e
SHA1 hash:
14e7cff2628e339009821bdb95673a40299149d0
Link:
https://www.unpac.me/results/38eb9e3d-46b9-437c-9e6d-d294ee5a545c/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6eb59c4f674d/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/6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a

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 6eb59c4f674dca8834a2e617632dce7fd0be64ab01297e016b424d04b0b0054a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3120892/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3120909/
  
URLhaus
https://urlhaus.abuse.ch/url/3120903/
  
URLhaus
https://urlhaus.abuse.ch/url/3132241/

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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