MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb
SHA3-384 hash: 3d81ea044220c91854ee0248dc0382601ae74e212bcf2cd22e167cc3612bcbed772860b6eb247504e7e355e15408eb68
SHA1 hash: 549bb2808560d826b7be8ea502b46e3cdc101ce3
MD5 hash: 3ca635061fa9685d799784f665850565
humanhash: fix-freddie-foxtrot-asparagus
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:1'870'336 bytes
First seen:2024-11-29 16:02:39 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 24576:9w/gXXZLf9FpuSVA83ZIaoOD8BR98BpLOKKxsGaC3x5MY0s9r3k7in9tFvGH:9kKpVu8pIO+D8rLOKHRQ5MYR3mV
TLSH T11285330FB6BB2931D6D5DEF242A40A03BDB9C406D35783BC77EA082754A3C2D47A5897
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 :
396
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb
Verdict:
Malicious activity
Analysis date:
2024-11-30 10:14:38 UTC
Tags:
amadey botnet stealer loader themida gcleaner
Link:
https://app.any.run/tasks/73f7ecff-7155-49ef-8006-570d7331a365

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.30945.12745.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6749e737e64d1c722d7a2f39
Tags:
vmdetect autorun autoit lien
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/6749e5cc2369b8c7bbfe2044/reports/5154f0dd-114c-4629-a3b6-5dcb88417285/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/416b47a1-cbca-4205-a0dd-6aac9c257fea
Result
Threat name:
Amadey, AsyncRAT, Cryptbot, DcRat, Lumma, LummaC, Clipboard Hijacker, Lumm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.rans.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1565375
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
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
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Drops PE files with benign system names
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Leaks process information
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: New RUN Key Pointing to Suspicious Folder
Sigma detected: Schedule system process
Sigma detected: System File Execution Location Anomaly
Sigma detected: Windows Binaries Write Suspicious Extensions
Suricata IDS alerts for network traffic
System process connects to network (likely due to code injection or exploit)
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 (process name or module or function)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Yara detected Cryptbot
Yara detected DcRat
Yara detected LummaC Stealer
Yara detected Nymaim
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Stealerium
Yara detected Telegram Recon
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565375 Sample: file.exe Startdate: 29/11/2024 Architecture: WINDOWS Score: 100 73 72.245.12.0.in-addr.arpa 2->73 75 www.google.com 2->75 77 5 other IPs or domains 2->77 109 Suricata IDS alerts for network traffic 2->109 111 Found malware configuration 2->111 113 Malicious sample detected (through community Yara rule) 2->113 115 35 other signatures 2->115 10 skotes.exe 2 30 2->10         started        15 file.exe 5 2->15         started        17 skotes.exe 2->17         started        signatures3 process4 dnsIp5 93 185.215.113.43, 49756, 49762, 49795 WHOLESALECONNECTIONSNL Portugal 10->93 95 185.215.113.16, 49860, 80 WHOLESALECONNECTIONSNL Portugal 10->95 97 31.41.244.11, 49768, 49801, 49831 AEROEXPRESS-ASRU Russian Federation 10->97 61 C:\Users\user\AppData\...\f8f51f22ff.exe, PE32 10->61 dropped 63 C:\Users\user\AppData\...\c87c090dd6.exe, PE32 10->63 dropped 65 C:\Users\user\AppData\...\f697ba7776.exe, PE32 10->65 dropped 71 7 other malicious files 10->71 dropped 143 Creates multiple autostart registry keys 10->143 145 Hides threads from debuggers 10->145 147 Tries to detect sandboxes / dynamic malware analysis system (registry check) 10->147 19 XXM5y4g.exe 14 5 10->19         started        24 f8f51f22ff.exe 10->24         started        26 f093d263cd.exe 10->26         started        30 2 other processes 10->30 67 C:\Users\user\AppData\Local\...\skotes.exe, PE32 15->67 dropped 69 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 15->69 dropped 149 Detected unpacking (changes PE section rights) 15->149 151 Tries to evade debugger and weak emulator (self modifying code) 15->151 153 Tries to detect virtualization through RDTSC time measurements 15->153 28 skotes.exe 15->28         started        155 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 17->155 file6 signatures7 process8 dnsIp9 79 github.com 20.233.83.145, 443, 49802 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 19->79 81 raw.githubusercontent.com 185.199.111.133, 443, 49789, 49790 FASTLYUS Netherlands 19->81 59 C:\Users\user\AppData\Local\...\svchost.exe, PE32 19->59 dropped 117 Multi AV Scanner detection for dropped file 19->117 119 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->119 121 Machine Learning detection for dropped file 19->121 123 Drops PE files with benign system names 19->123 32 svchost.exe 7 19->32         started        36 WerFault.exe 19 16 19->36         started        83 185.215.113.206 WHOLESALECONNECTIONSNL Portugal 24->83 125 Antivirus detection for dropped file 24->125 127 Detected unpacking (changes PE section rights) 24->127 129 Tries to detect sandboxes and other dynamic analysis tools (window names) 24->129 85 home.twentykx20pt.top 34.118.84.150, 49840, 49849, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 26->85 87 httpbin.org 18.213.123.165, 443, 49829 AMAZON-AESUS United States 26->87 131 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 26->131 133 Tries to evade debugger and weak emulator (self modifying code) 26->133 135 Hides threads from debuggers 26->135 137 Tries to detect sandboxes / dynamic malware analysis system (registry check) 28->137 139 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 28->139 89 185.156.72.65, 49857, 80 ITDELUXE-ASRU Russian Federation 30->89 91 atten-supporse.biz 104.21.16.9 CLOUDFLARENETUS United States 30->91 file10 signatures11 process12 file13 55 C:\Users\user\AppData\Roaming\svchost.exe, PE32 32->55 dropped 57 C:\Users\user\AppData\...\tmpA97F.tmp.bat, DOS 32->57 dropped 101 Antivirus detection for dropped file 32->101 103 Multi AV Scanner detection for dropped file 32->103 105 Machine Learning detection for dropped file 32->105 107 2 other signatures 32->107 38 cmd.exe 32->38         started        40 cmd.exe 32->40         started        signatures14 process15 signatures16 43 svchost.exe 38->43         started        47 conhost.exe 38->47         started        49 timeout.exe 38->49         started        141 Uses schtasks.exe or at.exe to add and modify task schedules 40->141 51 conhost.exe 40->51         started        53 schtasks.exe 40->53         started        process17 dnsIp18 99 31.57.135.113, 4199, 49835 RASANAIR Iran (ISLAMIC Republic Of) 43->99 157 Antivirus detection for dropped file 43->157 159 System process connects to network (likely due to code injection or exploit) 43->159 161 Multi AV Scanner detection for dropped file 43->161 163 2 other signatures 43->163 signatures19
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-11-29 16:03:04 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g477we4lon3cmsrqpa366w6vdpichabxn6p52jzvbty3mwrixs5q._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:drum credential_access discovery evasion persistence privilege_escalation spyware stealer trojan
Link:
https://tria.ge/reports/241129-thbymatrfs/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
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
Embeds OpenSSL
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
AutoIT Executable
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Checks BIOS information in registry
Checks computer location settings
Event Triggered Execution: Component Object Model Hijacking
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.43
https://preside-comforter.sbs
https://savvy-steereo.sbs
https://copper-replace.sbs
https://record-envyp.sbs
https://slam-whipp.sbs
https://wrench-creter.sbs
https://looky-marked.sbs
https://plastic-mitten.sbs
https://tail-cease.cyou
http://185.215.113.206
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/af17dcce-bba8-44ee-9410-42e09a2ce000
Unpacked files
SH256 hash:
f40817f84448ccdef34ba8ace330bd2cd2d9373791fc1a1530526ffe1884b52b
MD5 hash:
8c274307a4b2b4c0b3dabb0c44401937
SHA1 hash:
9f1f5d5ff024d8c51e850cf452ce955648915475
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/41af9987-5b3c-4844-97f1-6e37d65d08b6/
SH256 hash:
373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb
MD5 hash:
3ca635061fa9685d799784f665850565
SHA1 hash:
549bb2808560d826b7be8ea502b46e3cdc101ce3
Link:
https://www.unpac.me/results/41af9987-5b3c-4844-97f1-6e37d65d08b6/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/373ffb138b73/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/373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb

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 373ffb138b7376264a307837ef5bd51bd02380376f9fdd27350cf1b65a28bcbb

(this sample)

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

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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