MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa
SHA3-384 hash: 30bd64e35cd8ce0274797ff05b2f140e2e5903fea98e300b487102a349d251710f45a1c618b7f5059b1e810927f622bb
SHA1 hash: 32d3dbb64fbd806f9c596a15f3f78675c8614a06
MD5 hash: 71c580d3178541cae696bf7201f86967
humanhash: lion-one-iowa-quiet
File name:71c580d3178541cae696bf7201f86967.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:1'929'728 bytes
First seen:2024-10-11 07:47:13 UTC
Last seen:2024-10-11 08:40:24 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 49152:SoX4XSv3Ei38gDtcbl6+XwSJSPz7S/rtDZsHd0La512M:ptchnXDJSPIoHqq12M
TLSH T1DB9533805902F08EEE9591F31CD05EBF3AA7797A2794C990BD1B061E96E315F2CC6C4E
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 abuse_ch
Tags:Amadey exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
402
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file.exe
Verdict:
Malicious activity
Analysis date:
2024-10-11 00:33:39 UTC
Tags:
lumma stealer exfiltration themida opendir loader stealc amadey botnet
Link:
https://app.any.run/tasks/2fde4315-4b0c-491f-b044-1c383f05d2f9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.23276.19798.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6708d836f936b5621b0c959e
Tags:
Vmdetect Autorun Spam
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/6708d834aff92a6d071bf585/reports/c3ce8e0b-7342-4062-96d4-ac15754fb0ff/overview
Verdict:
Malicious
Labled as:
Kryptik.Generic
Link:
https://www.hybrid-analysis.com/sample/cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/295c9aeb-53c5-4c77-bc26-d7967d8deb26
Result
Threat name:
Amadey, Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1531505
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
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
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
PE file has a writeable .text section
Potentially malicious time measurement code found
Searches for specific processes (likely to inject)
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)
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: 1531505 Sample: nU3dGuezsg.exe Startdate: 11/10/2024 Architecture: WINDOWS Score: 100 36 steamcommunity.com 2->36 38 studennotediw.store 2->38 40 7 other IPs or domains 2->40 66 Multi AV Scanner detection for domain / URL 2->66 68 Suricata IDS alerts for network traffic 2->68 70 Found malware configuration 2->70 72 15 other signatures 2->72 7 skotes.exe 1 19 2->7         started        12 nU3dGuezsg.exe 5 2->12         started        14 skotes.exe 2->14         started        signatures3 process4 dnsIp5 44 185.215.113.43, 49739, 49740, 49741 WHOLESALECONNECTIONSNL Portugal 7->44 46 185.215.113.103, 49758, 49761, 80 WHOLESALECONNECTIONSNL Portugal 7->46 24 C:\Users\user\AppData\...\adeef7893f.exe, PE32 7->24 dropped 26 C:\Users\user\AppData\Local\Temp\...\num.exe, PE32 7->26 dropped 28 C:\Users\user\AppData\Local\...\random[1].exe, PE32 7->28 dropped 30 C:\Users\user\AppData\Local\...\num[1].exe, PE32 7->30 dropped 74 Hides threads from debuggers 7->74 76 Tries to detect sandboxes / dynamic malware analysis system (registry check) 7->76 78 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 7->78 16 adeef7893f.exe 7->16         started        19 num.exe 13 7->19         started        32 C:\Users\user\AppData\Local\...\skotes.exe, PE32 12->32 dropped 34 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 12->34 dropped 80 Detected unpacking (changes PE section rights) 12->80 82 Tries to evade debugger and weak emulator (self modifying code) 12->82 84 Tries to detect virtualization through RDTSC time measurements 12->84 22 skotes.exe 12->22         started        file6 signatures7 process8 dnsIp9 48 Tries to detect sandboxes and other dynamic analysis tools (window names) 16->48 50 Machine Learning detection for dropped file 16->50 52 Tries to evade debugger and weak emulator (self modifying code) 16->52 42 185.215.113.37, 49759, 49764, 49766 WHOLESALECONNECTIONSNL Portugal 19->42 54 Found evasive API chain (may stop execution after checking locale) 19->54 56 Searches for specific processes (likely to inject) 19->56 58 Antivirus detection for dropped file 22->58 60 Multi AV Scanner detection for dropped file 22->60 62 Detected unpacking (changes PE section rights) 22->62 64 4 other signatures 22->64 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2024-10-11 01:26:02 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zmc64m2u44e5g6xf2u7wiatl3s4at3gtay5xlih34kwmeidlegva._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:lumma family:stealc botnet:9c9aa5 botnet:doma discovery evasion persistence stealer trojan
Link:
https://tria.ge/reports/241011-jm4jbsxhrq/
Behaviour
Modifies system certificate store
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
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
Windows security modification
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Lumma Stealer, LummaC
Modifies Windows Defender Real-time Protection settings
Stealc
Malware Config
C2 Extraction:
http://185.215.113.43
http://185.215.113.37
https://clearancek.site
https://licendfilteo.site
https://spirittunek.store
https://bathdoomgaz.store
https://studennotediw.store
https://dissapoiznw.store
https://eaglepawnoy.store
https://mobbipenju.store
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a43fa888-14b2-48db-8ba0-b4144411dc26
Unpacked files
SH256 hash:
fdafbf3a2c2a96c41483ff539d74bf4dad107d72d00424a62f68cfb4286cbae4
MD5 hash:
30fbce2b0407748c27e049d2e4268437
SHA1 hash:
d81cb780c1d928098448a29661f9ff5d7843a837
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/8876acc9-ecee-48c0-989f-16f7eae55f8a/
SH256 hash:
cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa
MD5 hash:
71c580d3178541cae696bf7201f86967
SHA1 hash:
32d3dbb64fbd806f9c596a15f3f78675c8614a06
Link:
https://www.unpac.me/results/8876acc9-ecee-48c0-989f-16f7eae55f8a/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cb05ee3354e7/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/cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa

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 cb05ee3354e709d37ae5d53f64026bdcb809ecd3063b75a0fbe2acc2206b21aa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3184067/
  
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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