MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b. 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
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SHA256 hash: dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b
SHA3-384 hash: 163ae4dd50955147fa5e74d617855e9d953cedd7bd7e35a4eae8cbb694e160b2a676683f31459660755791b8e252957b
SHA1 hash: bb665dc299c5f831e3b05b9b9c1ea42d06d8258e
MD5 hash: 8a3fa3fd739987488a533cf78506d241
humanhash: oranges-ohio-arkansas-low
File name:8a3fa3fd739987488a533cf78506d241.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:3'049'984 bytes
First seen:2025-02-02 06:29:20 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 49152:0xxRnwPyGpLHM6msMx24kNCNZLm7n+tshhdaqqaJ6h1o8oi:YxVwPyYLHHmsM3k1+tshhdaqqaAh2Xi
TLSH T157E53A72E50676CBD48E52788167CD82AD7D07BD4B3008D7E86CE6BA6E73DC111B6C28
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 :
1
# of downloads :
481
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
8a3fa3fd739987488a533cf78506d241.exe
Verdict:
Malicious activity
Analysis date:
2025-02-02 06:29:52 UTC
Tags:
amadey botnet stealer loader telegram themida lumma stealc redline lefthook credentialflusher auto generic gcleaner netreactor autoit cryptbot evasion
Link:
https://app.any.run/tasks/b72b2b24-b30e-4375-bb9f-aeea815ec660

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.21876.22020.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679f10fba9881a7a01c51002
Tags:
vmdetect autorun autoit spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm evasive fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/679f188306d12bc30bf55533/reports/36768d8d-f7a1-4f5a-95c6-b7d057856e70/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/d7832909-93e3-497c-9a85-89952b44ed6f
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1604918
Signature
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 reading information in the PEB, e.g. number of processors)
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sample uses string decryption to hide its real strings
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 Amadey
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1604918 Sample: yNYseQZ70N.exe Startdate: 02/02/2025 Architecture: WINDOWS Score: 100 24 Suricata IDS alerts for network traffic 2->24 26 Found malware configuration 2->26 28 Antivirus detection for URL or domain 2->28 30 9 other signatures 2->30 6 yNYseQZ70N.exe 5 2->6         started        10 skotes.exe 2->10         started        12 skotes.exe 12 2->12         started        process3 dnsIp4 18 C:\Users\user\AppData\Local\...\skotes.exe, PE32 6->18 dropped 20 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 6->20 dropped 32 Detected unpacking (changes PE section rights) 6->32 34 Tries to evade debugger and weak emulator (self modifying code) 6->34 36 Tries to detect virtualization through RDTSC time measurements 6->36 15 skotes.exe 6->15         started        38 Antivirus detection for dropped file 10->38 40 Tries to detect sandboxes and other dynamic analysis tools (window names) 10->40 42 Machine Learning detection for dropped file 10->42 44 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 10->44 22 185.215.113.43, 49902, 49918, 49934 WHOLESALECONNECTIONSNL Portugal 12->22 46 Hides threads from debuggers 12->46 48 Tries to detect sandboxes / dynamic malware analysis system (registry check) 12->48 50 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 12->50 file5 signatures6 process7 signatures8 52 Hides threads from debuggers 15->52 54 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->54 56 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 15->56
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2025-02-02 06:30:17 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3xot3nhydid4uxyjktswbytlvsnbpvyme2akwuuqwfxrgnwb74vq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
error
Amadey
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:9c9aa5 defense_evasion discovery trojan
Link:
https://tria.ge/reports/250202-g9jfka1pgp/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Malware Config
C2 Extraction:
http://185.215.113.43
Verdict:
Malicious
Tags:
stealc c2 stealer win32_amadey lumma lumma_stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/05787ca6-b147-486d-9cc3-984debc27ded
Unpacked files
SH256 hash:
dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b
MD5 hash:
8a3fa3fd739987488a533cf78506d241
SHA1 hash:
bb665dc299c5f831e3b05b9b9c1ea42d06d8258e
Link:
https://www.unpac.me/results/9a797787-a9d7-4642-81fc-78942c09dbc3/
SH256 hash:
757d1c174f0e0a8a1cad6fee26f9af5d869668199856e18dfa6f8da4182dc1d5
MD5 hash:
26714ccf5d3b2ec59345452c947f9567
SHA1 hash:
995e9db4a77048ac029c7000149dac6f514da492
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/9a797787-a9d7-4642-81fc-78942c09dbc3/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dddd3db4f81a/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/dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b

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)
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 dddd3db4f81a07ca5f0954e560e26bac9a17d70c2680ab5290b16f1336c1ff2b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3338012/
  
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

Comments