MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28
SHA3-384 hash: 4755275aec5980e5b66da898731314f1c6b5c2d8575e59d1c0f28deba1d8f1256a3ff63f9b4b57c34467c41f375d0d05
SHA1 hash: 95d04f52347e6f7e07cc908072bfc18d73af6b43
MD5 hash: 637ae46f64ec4068089966631b40cc63
humanhash: snake-purple-london-lima
File name:file
Download: download sample
Signature Amadey
Create hunting rule
File size:2'956'288 bytes
First seen:2024-12-15 06:56:13 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:UJIcYo9sxmjkNIOnNsGy8F2X1+OhbCqfXdVxo6g1sN3q:6YoexaanNxy8F2X1+CCuXd7JmQ
TLSH T196D54C52754AB2CFD48E2675C12BCDC25A6D87FA073188C3E85C78B97D63DC212B6C68
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 :
554
Origin country :
US US
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-12-15 06:59:19 UTC
Tags:
amadey botnet stealer loader lumma stealc telegram arch-exec vidar themida
Link:
https://app.any.run/tasks/a3e983d2-01a2-4d25-b851-d44165355252

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.Evo-gen.9478.23945.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675e8005653a8698dfccb357
Tags:
vmdetect autorun 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:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/675e7dbe98f3f03106e4a528/reports/75168682-f672-4852-a8b1-3054f8e0030a/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28
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/684d67d0-580f-4f07-ba9d-51c1632b9301
Result
Threat name:
LummaC, Amadey, Credential Flusher, Lumm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1575301
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Disables Windows Defender Tamper protection
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies windows update settings
Monitors registry run keys for changes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Performs DNS queries to domains with low reputation
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1575301 Sample: file.exe Startdate: 15/12/2024 Architecture: WINDOWS Score: 100 98 effecterectz.xyz 2->98 100 diffuculttan.xyz 2->100 102 38 other IPs or domains 2->102 128 Suricata IDS alerts for network traffic 2->128 130 Found malware configuration 2->130 132 Antivirus detection for URL or domain 2->132 136 16 other signatures 2->136 9 skotes.exe 4 59 2->9         started        14 file.exe 5 2->14         started        16 skotes.exe 2->16         started        18 5 other processes 2->18 signatures3 134 Performs DNS queries to domains with low reputation 100->134 process4 dnsIp5 118 185.215.113.43, 49769, 49780, 49797 WHOLESALECONNECTIONSNL Portugal 9->118 120 185.215.113.16, 49804, 49830, 49852 WHOLESALECONNECTIONSNL Portugal 9->120 122 31.41.244.11, 49781, 80 AEROEXPRESS-ASRU Russian Federation 9->122 86 C:\Users\user\AppData\...\7b4dfe178d.exe, PE32 9->86 dropped 88 C:\Users\user\AppData\...\1ebb1b9616.exe, PE32 9->88 dropped 90 C:\Users\user\AppData\...\9adc54c002.exe, PE32 9->90 dropped 96 6 other malicious files 9->96 dropped 166 Creates multiple autostart registry keys 9->166 168 Hides threads from debuggers 9->168 170 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->170 20 e00699b30e.exe 79 9->20         started        25 9adc54c002.exe 9->25         started        27 fa750002f7.exe 9->27         started        37 2 other processes 9->37 92 C:\Users\user\AppData\Local\...\skotes.exe, PE32 14->92 dropped 94 C:\Users\user\...\skotes.exe:Zone.Identifier, ASCII 14->94 dropped 172 Detected unpacking (changes PE section rights) 14->172 174 Tries to evade debugger and weak emulator (self modifying code) 14->174 176 Tries to detect virtualization through RDTSC time measurements 14->176 29 skotes.exe 14->29         started        178 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->178 31 firefox.exe 18->31         started        33 taskkill.exe 18->33         started        35 msedge.exe 18->35         started        file6 signatures7 process8 dnsIp9 104 185.215.113.206, 49849, 80 WHOLESALECONNECTIONSNL Portugal 20->104 74 C:\Users\user\AppData\...\mozglue[1].dll, PE32 20->74 dropped 76 C:\Users\user\AppData\...\freebl3[1].dll, PE32 20->76 dropped 78 C:\ProgramData\mozglue.dll, PE32 20->78 dropped 84 3 other files (1 malicious) 20->84 dropped 138 Antivirus detection for dropped file 20->138 140 Detected unpacking (changes PE section rights) 20->140 142 Attempt to bypass Chrome Application-Bound Encryption 20->142 156 4 other signatures 20->156 39 msedge.exe 20->39         started        42 chrome.exe 20->42         started        144 Tries to detect sandboxes and other dynamic analysis tools (window names) 25->144 146 Machine Learning detection for dropped file 25->146 148 Modifies windows update settings 25->148 158 3 other signatures 25->158 106 immureprech.biz 104.21.22.222, 443, 49810, 49832 CLOUDFLARENETUS United States 27->106 114 3 other IPs or domains 27->114 150 Multi AV Scanner detection for dropped file 27->150 160 2 other signatures 27->160 152 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 29->152 162 2 other signatures 29->162 108 youtube.com 142.250.181.78 GOOGLEUS United States 31->108 110 prod.detectportal.prod.cloudops.mozgcp.net 34.107.221.82 GOOGLEUS United States 31->110 116 5 other IPs or domains 31->116 80 C:\Users\user\AppData\...\places.sqlite-wal, SQLite 31->80 dropped 82 C:\Users\user\AppData\...\places.sqlite-shm, data 31->82 dropped 45 firefox.exe 31->45         started        47 firefox.exe 31->47         started        49 conhost.exe 33->49         started        112 tacitglibbr.biz 172.67.164.37, 443, 49823, 49863 CLOUDFLARENETUS United States 37->112 154 Binary is likely a compiled AutoIt script file 37->154 51 taskkill.exe 37->51         started        53 taskkill.exe 37->53         started        55 taskkill.exe 37->55         started        57 3 other processes 37->57 file10 signatures11 process12 dnsIp13 164 Monitors registry run keys for changes 39->164 59 msedge.exe 39->59         started        124 239.255.255.250 unknown Reserved 42->124 61 chrome.exe 42->61         started        64 conhost.exe 51->64         started        66 conhost.exe 53->66         started        68 conhost.exe 55->68         started        70 conhost.exe 57->70         started        72 conhost.exe 57->72         started        signatures14 process15 dnsIp16 126 www.google.com 142.250.181.132, 443, 49880, 49881 GOOGLEUS United States 61->126
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-12-15 06:57:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e5vz56yzpm4lrg5gnf3lh6fpoliohk73ctomygzk6gnmd3uuvmua._file
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/241215-hqxdraymfm/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Kills process with taskkill
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
Checks BIOS information in registry
Checks computer location settings
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
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
https://sordid-snaked.cyou/api
https://awake-weaves.cyou/api
https://wrathful-jammy.cyou/api
https://debonairnukk.xyz/api
https://diffuculttan.xyz/api
https://effecterectz.xyz/api
https://deafeninggeh.biz/api
https://immureprech.biz/api
https://shineugler.biz/api
https://tacitglibbr.biz/api
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
http://185.215.113.206
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/42a56e22-aebb-4562-be57-d4646b8230c8
Unpacked files
SH256 hash:
efb4e2d470beba15e7432fcfca43819067fb92ac1dfa2ca9a1ce5d781487f26b
MD5 hash:
ff6b6bff7d3e0096d1a2fe761bb32a01
SHA1 hash:
9df36c035f29238de58b3a213f3ba925f08e7621
Detections:
Amadey
Create hunting rule
win_amadey
Create hunting rule
Link:
https://www.unpac.me/results/a07ebedc-8352-4c21-8b7f-64e20d586ac7/
SH256 hash:
276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28
MD5 hash:
637ae46f64ec4068089966631b40cc63
SHA1 hash:
95d04f52347e6f7e07cc908072bfc18d73af6b43
Link:
https://www.unpac.me/results/a07ebedc-8352-4c21-8b7f-64e20d586ac7/
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/276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28

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)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Amadey

Executable exe 276b9efb197b38b89ba66976b3f8af72d0e3abfb14dccc1b2af19ac1ee94ab28

(this sample)

  
Dropped by
StealC
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3338043/

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