MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58. 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: f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58
SHA3-384 hash: 1658ef1992d214dd990ffde106799ed55f1930df879c95851ce9c02d97987d264fc3684d5b15e71c7dbe01a0d1cd421c
SHA1 hash: eee35a743247328ec1a72d86d7ef88f28052f07f
MD5 hash: ec7b05f32fd59ca03e74b81122e281e1
humanhash: illinois-mexico-burger-sweet
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:3'060'736 bytes
First seen:2024-12-14 07:52:37 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:Q1NKgsM28NU/LBxQdiq/jjiBI70SITpUM2y:mg828NU/9xwpRQjTH2y
Threatray 1 similar samples on MalwareBazaar
TLSH T1ADE55AA7B809B2CFC49E1378942BCD82995C42BA472559D3981CB4BE7EF7CC11DB6C24
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 :
604
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-14 07:53:44 UTC
Tags:
amadey botnet stealer loader telegram arch-exec vidar lumma stealc auto themida
Link:
https://app.any.run/tasks/0bc3f3a4-be0d-44c1-b236-b91106e6c4ff

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.23779.24886.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675d3b128fb73f13afc53e8d
Tags:
vmdetect autorun autoit lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Searching for analyzing tools
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:
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/675d395e7c7553767c3f076c/reports/e1020805-e1ab-4cf1-8259-ef0f4506ad03/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58
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/98d70b29-46ab-429f-a9dc-939756ce47cc
Result
Threat name:
Amadey, Credential Flusher, LummaC Steal
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1575056
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to register a low level keyboard hook
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops password protected ZIP file
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found strings related to Crypto-Mining
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
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
Sigma detected: New RUN Key Pointing to Suspicious Folder
Suricata IDS alerts for network traffic
Suspicious powershell command line found
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)
Tries to harvest and steal browser information (history, passwords, etc)
Uses cmd line tools excessively to alter registry or file data
Uses ping.exe to check the status of other devices and networks
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Stealc
Yara detected Vidar stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1575056 Sample: file.exe Startdate: 14/12/2024 Architecture: WINDOWS Score: 100 121 zonedw.sbs 2->121 123 zinc-sneark.biz 2->123 125 42 other IPs or domains 2->125 153 Multi AV Scanner detection for domain / URL 2->153 155 Suricata IDS alerts for network traffic 2->155 157 Found malware configuration 2->157 159 19 other signatures 2->159 11 skotes.exe 3 37 2->11         started        16 file.exe 5 2->16         started        18 Intel_PTT_EK_Recertification.exe 2->18         started        20 3 other processes 2->20 signatures3 process4 dnsIp5 145 185.215.113.43, 49753, 49764, 49791 WHOLESALECONNECTIONSNL Portugal 11->145 147 185.215.113.16, 49834, 49855, 49902 WHOLESALECONNECTIONSNL Portugal 11->147 149 31.41.244.11, 49765, 49797, 49814 AEROEXPRESS-ASRU Russian Federation 11->149 105 C:\Users\user\AppData\...\edb98a50bc.exe, PE32 11->105 dropped 107 C:\Users\user\AppData\...\b36e528cb0.exe, PE32 11->107 dropped 109 C:\Users\user\AppData\...\07f7ceed68.exe, PE32 11->109 dropped 115 11 other malicious files 11->115 dropped 187 Creates multiple autostart registry keys 11->187 189 Hides threads from debuggers 11->189 191 Tries to detect sandboxes / dynamic malware analysis system (registry check) 11->191 22 6cc2532619.exe 8 11->22         started        26 eeb9627b37.exe 11->26         started        29 c1251c4cd3.exe 11->29         started        31 a776849aa5.exe 11->31         started        111 C:\Users\user\AppData\Local\...\skotes.exe, PE32 16->111 dropped 113 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 16->113 dropped 193 Detected unpacking (changes PE section rights) 16->193 195 Tries to evade debugger and weak emulator (self modifying code) 16->195 197 Tries to detect virtualization through RDTSC time measurements 16->197 33 skotes.exe 16->33         started        199 Antivirus detection for dropped file 18->199 201 Multi AV Scanner detection for dropped file 18->201 203 Suspicious powershell command line found 18->203 207 4 other signatures 18->207 35 powershell.exe 18->35         started        37 explorer.exe 18->37         started        205 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 20->205 39 firefox.exe 20->39         started        file6 signatures7 process8 dnsIp9 101 C:\Users\user\AppData\Local\Temp\...\7z.exe, PE32+ 22->101 dropped 103 C:\Users\user\AppData\Local\Temp\...\7z.dll, PE32+ 22->103 dropped 161 Multi AV Scanner detection for dropped file 22->161 163 Contains functionality to register a low level keyboard hook 22->163 41 cmd.exe 2 22->41         started        133 t.me 149.154.167.99, 443, 49822 TELEGRAMRU United Kingdom 26->133 135 zonedw.sbs 116.203.10.31, 443, 49835, 49841 HETZNER-ASDE Germany 26->135 165 Detected unpacking (overwrites its own PE header) 26->165 167 Machine Learning detection for dropped file 26->167 169 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 26->169 171 Tries to harvest and steal browser information (history, passwords, etc) 26->171 173 Binary is likely a compiled AutoIt script file 29->173 44 taskkill.exe 29->44         started        46 taskkill.exe 29->46         started        48 taskkill.exe 29->48         started        57 3 other processes 29->57 175 Injects a PE file into a foreign processes 31->175 50 a776849aa5.exe 31->50         started        59 2 other processes 31->59 177 Antivirus detection for dropped file 33->177 179 Detected unpacking (changes PE section rights) 33->179 181 Tries to detect sandboxes and other dynamic analysis tools (window names) 33->181 183 5 other signatures 33->183 53 PING.EXE 35->53         started        55 conhost.exe 35->55         started        137 youtube.com 142.250.181.78, 443, 49883, 49886 GOOGLEUS United States 39->137 139 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82, 49892, 49905, 49912 GOOGLEUS United States 39->139 141 5 other IPs or domains 39->141 file10 signatures11 process12 dnsIp13 185 Uses cmd line tools excessively to alter registry or file data 41->185 61 in.exe 1 41->61         started        65 7z.exe 2 41->65         started        67 7z.exe 3 41->67         started        79 9 other processes 41->79 69 conhost.exe 44->69         started        71 conhost.exe 46->71         started        73 conhost.exe 48->73         started        127 drive-connect.cyou 104.21.79.7, 443, 49815 CLOUDFLARENETUS United States 50->127 129 steamcommunity.com 23.55.153.106, 443, 49828 AKAMAI-ASN1EU United States 50->129 131 127.1.10.1 unknown unknown 53->131 75 conhost.exe 57->75         started        77 conhost.exe 57->77         started        signatures14 process15 file16 117 C:\Users\...\Intel_PTT_EK_Recertification.exe, PE32+ 61->117 dropped 209 Suspicious powershell command line found 61->209 211 Uses cmd line tools excessively to alter registry or file data 61->211 213 Uses schtasks.exe or at.exe to add and modify task schedules 61->213 81 powershell.exe 61->81         started        84 attrib.exe 61->84         started        86 attrib.exe 61->86         started        88 schtasks.exe 61->88         started        119 C:\Users\user\AppData\Local\Temp\...\in.exe, PE32+ 65->119 dropped signatures17 process18 signatures19 151 Uses ping.exe to check the status of other devices and networks 81->151 90 PING.EXE 81->90         started        93 conhost.exe 81->93         started        95 conhost.exe 84->95         started        97 conhost.exe 86->97         started        99 conhost.exe 88->99         started        process20 dnsIp21 143 127.0.0.1 unknown unknown 90->143
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58/
Threat name:
Win32.Infostealer.Tinba
Create hunting rule
Status:
Malicious
First seen:
2024-12-14 07:53:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6y4na7jo3hfdzemlx3xz3e5wpnsat2fbot2rnl5bqqaz27eu3zma._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
shellcode_loader_002
Create hunting rule
Similar samples:
error
Amadey
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc family:xmrig botnet:9c9aa5 botnet:stok credential_access discovery evasion miner persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/241214-jqy31sxpbj/
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
Runs ping.exe
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
Views/modifies file attributes
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Windows directory
AutoIT Executable
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
UPX packed file
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Windows security modification
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner payload
Amadey
Amadey family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Xmrig family
xmrig
Malware Config
C2 Extraction:
http://185.215.113.43
http://185.215.113.206
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://drive-connect.cyou/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7ca1614f-f2d6-44ef-b214-5625486a4a64
Unpacked files
SH256 hash:
bf281b9771bfcaf9d2f390bd4284f4e254a8644f5e491581c4ddc3d4313ab306
MD5 hash:
ffc7e6fd8452b2e1f81a8a8d61999649
SHA1 hash:
c1f762ee6d02df6047da38c2f5815c61bf74e8db
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/13f9f19e-5475-4471-ab08-98d5d9c95fe0/
SH256 hash:
f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58
MD5 hash:
ec7b05f32fd59ca03e74b81122e281e1
SHA1 hash:
eee35a743247328ec1a72d86d7ef88f28052f07f
Link:
https://www.unpac.me/results/13f9f19e-5475-4471-ab08-98d5d9c95fe0/
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/f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58

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 f638d07d2ed9ca3c918bbeef9d93b67b6409e8a174f516afa184019d7c94de58

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
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

Comments