MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f. 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


Vidar


Vendor detections: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f
SHA3-384 hash: e97398a0b6464033c6666228d739fd468d80f4e11de7ddae76aa53f9fbb37d3d501a63bc57b44bd15e46f4c61039b77b
SHA1 hash: 7d86de05e67427f0effc8eb79a7d2c2c535a4d26
MD5 hash: 17a0b6f4810902e4929ae827ae42f20a
humanhash: crazy-grey-steak-minnesota
File name:random.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:961'024 bytes
First seen:2025-05-04 17:48:05 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:lqDEvCTbMWu7rQYlBQcBiT6rprG8aw5g:lTvC/MTQYxsWR7aw5
TLSH T1A5159E0273D1C062FFAB92334B5AF6515BBC69260123E61F13A81DB9BD701B1563E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter abuse_ch
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
471
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
2025-05-04_17a0b6f4810902e4929ae827ae42f20a_agent-tesla_black-basta_cobalt-strike_darkgate_elex_luca-stealer
Verdict:
Malicious activity
Analysis date:
2025-05-04 15:01:42 UTC
Tags:
auto-sch amadey loader botnet stealer rdp lumma evasion auto-reg auto-startup remote xworm crypto-regex stegocampaign payload ta558 apt reverseloader credentialflusher telegram phishing putty rmm-tool
Link:
https://app.any.run/tasks/4924c78a-84e3-486b-90af-2e03212ad90d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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=68178146432e243ac3e3f1e8
Tags:
vmdetect autorun autoit emotet
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
Connection attempt
Sending an HTTP GET request
Creating a file
Creating a process from a recently created file
Searching for synchronization primitives
Sending an HTTP POST request
Enabling autorun by creating a file
Launching a file downloaded from the Internet
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script fingerprint keylogger lolbin microsoft_visual_cc mshta packed schtasks
Link:
https://www.filescan.io/uploads/6817a87146b92be26183ef34/reports/43e25395-1e05-4592-9efa-4412352dd951/overview
Verdict:
Malicious
Labled as:
Trojan.Agent
Link:
https://www.hybrid-analysis.com/sample/3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/79574031-d9c3-4d43-a2c6-3c802f4d32c6
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1680960
Signature
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to start a terminal service
Creates HTA files
Found API chain indicative of sandbox detection
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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
Suspicious powershell command line found
Tries to download and execute files (via powershell)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected obfuscated html page
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1680960 Sample: random.exe Startdate: 04/05/2025 Architecture: WINDOWS Score: 100 67 Found malware configuration 2->67 69 Sigma detected: Powershell download and execute file 2->69 71 Multi AV Scanner detection for submitted file 2->71 73 15 other signatures 2->73 9 random.exe 1 2->9         started        13 mshta.exe 1 2->13         started        15 ramez.exe 2->15         started        18 2 other processes 2->18 process3 dnsIp4 53 C:\Users\user\AppData\Local\...\X25LUngix.hta, HTML 9->53 dropped 89 Binary is likely a compiled AutoIt script file 9->89 91 Found API chain indicative of sandbox detection 9->91 93 Creates HTA files 9->93 20 mshta.exe 1 9->20         started        23 cmd.exe 1 9->23         started        95 Suspicious powershell command line found 13->95 97 Tries to download and execute files (via powershell) 13->97 25 powershell.exe 14 16 13->25         started        59 185.156.72.96, 80 ITDELUXE-ASRU Russian Federation 15->59 99 Contains functionality to start a terminal service 15->99 61 127.0.0.1 unknown unknown 18->61 file5 signatures6 process7 signatures8 75 Suspicious powershell command line found 20->75 77 Tries to download and execute files (via powershell) 20->77 27 powershell.exe 15 19 20->27         started        79 Uses schtasks.exe or at.exe to add and modify task schedules 23->79 32 conhost.exe 23->32         started        34 schtasks.exe 1 23->34         started        81 Contains functionality to start a terminal service 25->81 36 TempCY0ENX2KIYWA2OIBGWA6DX69COH1NRSQ.EXE 25->36         started        38 conhost.exe 25->38         started        process9 dnsIp10 57 80.64.18.219, 49716, 49721, 80 RU-TAGNET-ASRU Russian Federation 27->57 55 TempCY0ENX2KIYWA2OIBGWA6DX69COH1NRSQ.EXE, PE32 27->55 dropped 101 Contains functionality to start a terminal service 27->101 103 Powershell drops PE file 27->103 40 TempCY0ENX2KIYWA2OIBGWA6DX69COH1NRSQ.EXE 4 27->40         started        44 conhost.exe 27->44         started        46 ramez.exe 36->46         started        file11 signatures12 process13 file14 51 C:\Users\user\AppData\Local\...\ramez.exe, PE32 40->51 dropped 83 Multi AV Scanner detection for dropped file 40->83 85 Contains functionality to start a terminal service 40->85 87 Contains functionality to inject code into remote processes 40->87 48 ramez.exe 40->48         started        signatures15 process16 signatures17 63 Multi AV Scanner detection for dropped file 48->63 65 Contains functionality to start a terminal service 48->65
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2025-05-04 00:59:31 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hn7zhpy7niftwnrighdat77ywcp62f3otadhsofy2ifvmv6da4xq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
error
Vidar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:healer family:lumma family:phorphiex family:vidar botnet:67fbfb451f5f631daf82f1ea6227222f credential_access defense_evasion discovery dropper evasion execution loader persistence spyware stealer trojan worm
Link:
https://tria.ge/reports/250504-wdvlaabn9s/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
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
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Launches sc.exe
AutoIT Executable
Enumerates processes with tasklist
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
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 user/profile data of local email clients
Reads user/profile data of web browsers
Windows security modification
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Stops running service(s)
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Detect Vidar Stealer
Detects Healer an antivirus disabler dropper
Healer
Healer family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender DisableAntiSpyware settings
Modifies Windows Defender Real-time Protection settings
Modifies Windows Defender TamperProtection settings
Modifies Windows Defender notification settings
Phorphiex family
Phorphiex payload
Phorphiex, Phorpiex
Vidar
Vidar family
Malware Config
C2 Extraction:
https://t.me/m00f3r
https://steamcommunity.com/profiles/76561199851454339
http://185.156.72.39
https://orjinalecza.net/lxaz
https://eczakozmetik.net/qop
https://orijinalecza.org/jub
https://tortoisgfe.top/paxk
https://eczamedikal.org/vax
https://orijinalecza.net/kazd
https://medicalbitkisel.net/juj
https://snakejh.top/adsk
https://vecturar.top/zsia
Dropper Extraction:
http://80.64.18.219/testmine/random.exe
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/830bf25c-6d13-4931-a550-f65b8cab31c6
Unpacked files
SH256 hash:
3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f
MD5 hash:
17a0b6f4810902e4929ae827ae42f20a
SHA1 hash:
7d86de05e67427f0effc8eb79a7d2c2c535a4d26
Link:
https://www.unpac.me/results/f0e4a78c-3970-42d0-b6f6-7f870d54fb4d/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3b7f93bf1f6a/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/3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f

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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:win_rat_generic
Create hunting rule
Author:Reedus0
Description:Rule for detecting generic RAT malware

File information

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

Web download

Vidar

Executable exe 3b7f93bf1f6a0b3b362831c609fff8b09fed176e98067938b8d20b5657c3072f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3532651/
  
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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