MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9. 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


LummaStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9
SHA3-384 hash: 22d5a89b1051c12478aa5e5eb993db661bebad58d54ee84b478b124f4cb74898fb238bfefe9836d28232f32e8a9bcbfb
SHA1 hash: 046464dd8858bafee645c26c225abc209379199d
MD5 hash: 5f5311db746cf4e37cbce62174620467
humanhash: fanta-kentucky-colorado-triple
File name:random.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:961'024 bytes
First seen:2025-02-08 19:25:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla)
ssdeep 24576:nqDEvCTbMWu7rQYlBQcBiT6rprG8ayxF:nTvC/MTQYxsWR7ayx
Threatray 5'296 similar samples on MalwareBazaar
TLSH T174159E0273D1C062FFAB92334B5AF6515BBC69260123E61F13981DB9BE701B1563E7A3
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter aachum
Tags:9c9aa5 Amadey exe LummaStealer


Avatar
iamaachum
http://185.215.113.16/test/exe/random.exe

Amadey C2: http://185.215.113.43/Zu7JuNko/index.php
Amadey Botnet: 9c9aa5

Intelligence

File Origin
# of uploads :
1
# of downloads :
509
Origin country :
ES ES
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a7b0db5ca88ce643b8109d
Tags:
autorun autoit emotet spam
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Launching a process
Сreating synchronization primitives
Sending an HTTP GET request to an infection source
Creating a file
Creating a process from a recently created file
Searching for analyzing tools
Searching for synchronization primitives
Connection attempt to an infection source
Enabling autorun by creating a file
Launching a file downloaded from the Internet
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Labled as:
JS/Kryptik.CVO trojan
Link:
https://www.hybrid-analysis.com/sample/35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9
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:
Malicious
Link:
https://analyze.intezer.com/analyses/b1f827f4-49ab-4b58-874a-b02640564c10
Result
Threat name:
LummaC, Amadey, LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1610231
Signature
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
Creates HTA files
Detected unpacking (changes PE section rights)
Found API chain indicative of sandbox detection
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
LummaC encrypted strings found
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
Powershell drops PE file
Sample uses string decryption to hide its real strings
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Powershell download and execute file
Sigma detected: PowerShell DownloadFile
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: Suspicious Script Execution From Temp 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 (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to download and execute files (via powershell)
Tries to evade debugger and weak emulator (self modifying code)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey
Yara detected Amadeys stealer DLL
Yara detected LummaC Stealer
Yara detected obfuscated html page
Yara detected Powershell download and execute
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1610231 Sample: random.exe Startdate: 08/02/2025 Architecture: WINDOWS Score: 100 71 washyceehsu.lat 2->71 73 steamcommunity.com 2->73 75 8 other IPs or domains 2->75 83 Suricata IDS alerts for network traffic 2->83 85 Found malware configuration 2->85 87 Malicious sample detected (through community Yara rule) 2->87 89 24 other signatures 2->89 10 random.exe 1 2->10         started        14 skotes.exe 19 2->14         started        17 mshta.exe 1 2->17         started        19 skotes.exe 2->19         started        signatures3 process4 dnsIp5 57 C:\Users\user\AppData\Local\...\QG8fEEVL8.hta, HTML 10->57 dropped 127 Binary is likely a compiled AutoIt script file 10->127 129 Found API chain indicative of sandbox detection 10->129 131 Creates HTA files 10->131 21 mshta.exe 1 10->21         started        24 cmd.exe 1 10->24         started        79 185.215.113.43, 59002, 59003, 59011 WHOLESALECONNECTIONSNL Portugal 14->79 81 185.215.113.97, 59004, 59017, 80 WHOLESALECONNECTIONSNL Portugal 14->81 59 C:\Users\user\AppData\...\a212072298.exe, PE32 14->59 dropped 61 C:\Users\user\AppData\...\b488763bc1.exe, PE32 14->61 dropped 63 C:\Users\user\AppData\Local\...\random[1].exe, PE32 14->63 dropped 65 C:\Users\user\AppData\Local\...\random[1].exe, PE32 14->65 dropped 133 Hides threads from debuggers 14->133 135 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->135 137 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->137 26 a212072298.exe 14->26         started        29 b488763bc1.exe 14->29         started        139 Suspicious powershell command line found 17->139 141 Tries to download and execute files (via powershell) 17->141 31 powershell.exe 16 17->31         started        file6 signatures7 process8 dnsIp9 107 Suspicious powershell command line found 21->107 109 Tries to download and execute files (via powershell) 21->109 33 powershell.exe 15 19 21->33         started        111 Uses schtasks.exe or at.exe to add and modify task schedules 24->111 38 conhost.exe 24->38         started        40 schtasks.exe 1 24->40         started        77 steamcommunity.com 104.102.49.254, 443, 59049 AKAMAI-ASUS United States 26->77 113 Antivirus detection for dropped file 26->113 115 Detected unpacking (changes PE section rights) 26->115 117 Tries to detect sandboxes and other dynamic analysis tools (window names) 26->117 125 2 other signatures 26->125 119 Machine Learning detection for dropped file 29->119 121 Tries to evade debugger and weak emulator (self modifying code) 29->121 123 Hides threads from debuggers 29->123 42 TempWRFAUGL0BV7MDIGFO4DF4QNVVUAFGYUZ.EXE 31->42         started        44 conhost.exe 31->44         started        signatures10 process11 dnsIp12 69 185.215.113.16, 49731, 80 WHOLESALECONNECTIONSNL Portugal 33->69 55 TempWRFAUGL0BV7MDIGFO4DF4QNVVUAFGYUZ.EXE, PE32 33->55 dropped 91 Powershell drops PE file 33->91 46 TempWRFAUGL0BV7MDIGFO4DF4QNVVUAFGYUZ.EXE 4 33->46         started        50 conhost.exe 33->50         started        93 Hides threads from debuggers 42->93 95 Tries to detect sandboxes / dynamic malware analysis system (registry check) 42->95 97 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 42->97 file13 signatures14 process15 file16 67 C:\Users\user\AppData\Local\...\skotes.exe, PE32 46->67 dropped 143 Antivirus detection for dropped file 46->143 145 Multi AV Scanner detection for dropped file 46->145 147 Detected unpacking (changes PE section rights) 46->147 149 6 other signatures 46->149 52 skotes.exe 46->52         started        signatures17 process18 signatures19 99 Antivirus detection for dropped file 52->99 101 Multi AV Scanner detection for dropped file 52->101 103 Detected unpacking (changes PE section rights) 52->103 105 5 other signatures 52->105
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2025-02-08 19:26:19 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gx553fossunjtrkcb4iquq2l5oyz5zi53ucaykgel6olohk4vg4q._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
0574298c67f144f1af0558651e6dd61aa9de001fbffd5a17c041732460556d7c
LummaStealer
1500f5d2c76350b29aaa9e46a37881fee4cd125b363d175909d2f5855990b95e
LummaStealer
2e5e065dd96bc73491747ef2163358f9d8dd21a09f828d3d83adc5cb9a5ddafd
LummaStealer
3102530afdedd09fe1f4900a923940a685f225a9b403c82b5ad6ef7387645a58
LummaStealer
569f05060bee96b7e43efa6150442c1beaea9fa7ed6011f27febf2cd828c4669
LummaStealer
7981d6c23a9624544c9610e2cfe5de81a0abfc9022efbd2ff0a514a7be98b93a
LummaStealer
8a5c551c7701b750cc81d5da65960cf978239fdad4ad170600bfeaf48a590a20
LummaStealer
error
LummaStealer
+ 5'286 additional samples on MalwareBazaar
Result
Malware family:
amadey
Create hunting rule
Score:
  10/10
Tags:
family:amadey botnet:9c9aa5 defense_evasion discovery execution trojan
Link:
https://tria.ge/reports/250208-x5p1js1nbl/
Behaviour
Modifies Internet Explorer settings
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection 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
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Malware Config
C2 Extraction:
http://185.215.113.43
Dropper Extraction:
http://185.215.113.16/mine/random.exe
Verdict:
Malicious
Tags:
win32_amadey
YARA:
n/a
Link:
https://app.threat.zone/submission/274675cb-e7a3-487f-b443-0e30e22b0c20
Unpacked files
SH256 hash:
35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9
MD5 hash:
5f5311db746cf4e37cbce62174620467
SHA1 hash:
046464dd8858bafee645c26c225abc209379199d
Link:
https://www.unpac.me/results/ee841dee-dada-4c21-8e9e-3998079418b0/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/35fbdd95d295/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/35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

Web download

LummaStealer

Executable exe 35fbdd95d2951a99c5420f110a434bebb19ee51ddd040c28c45f9cb71d5ca9b9

(this sample)

  
Link
https://tria.ge/250208-xsvp9szrfn/behavioral2
  
Dropped by
Amadey
  
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
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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