MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7
SHA3-384 hash: 5cdb4de78495dcc17bff8e868d2024f8b704001b7a3eff86d54459db1b159cd0f6fb4158c1af9058ee44c4a4766780c5
SHA1 hash: f5c6d023005e8768761b0eaf9430c502a6cdd3af
MD5 hash: a74b9c4f539c0b49603d76d0f36202b7
humanhash: magnesium-eighteen-cola-football
File name:a74b9c4f539c0b49603d76d0f36202b7.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:4'890'059 bytes
First seen:2025-06-13 10:39:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (390 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 98304:FeyFzT3RvD6DHqjMAN9tY8o84hJA7zKe3VXWWo3B:kyBYytY8d4hJA7zKe2
TLSH T113363341B6C540B2E9711E32CE36A316B878F8506FB5CEEF57921A4DEE369C1C730A52
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10522/11/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon cdabae6fe6e7eaec (20 x Amadey, 9 x AurotunStealer, 8 x CoinMiner)
Reporter abuse_ch
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
445
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
a74b9c4f539c0b49603d76d0f36202b7.exe
Verdict:
Malicious activity
Analysis date:
2025-06-13 10:59:03 UTC
Tags:
amadey botnet stealer loader unlocker-eject tool evasion telegram lumma themida rdp uac blankgrabber payload auto generic
Link:
https://app.any.run/tasks/60a4a4ae-59ea-4ec3-a4a0-3b9a8675ff52

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/9306/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684c00228bd5d68a12e86d8a
Tags:
vmdetect autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Searching for analyzing tools
Launching a process
Creating a file in the %temp% directory
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm autoit evasive fingerprint fingerprint installer keylogger microsoft_visual_cc overlay overlay packed packer_detected sfx
Link:
https://www.filescan.io/uploads/684c0028fd02ed5e05a8926f/reports/481e534e-6ce7-4a9d-881a-d02ca37f3ea2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ae8fa3eb-b704-4fc8-9597-7b1c4f257166
Result
Threat name:
Amadey, Babadeda
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1714001
Signature
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to start a terminal service
Detected unpacking (changes PE section rights)
Drops password protected ZIP file
Found API chain indicative of sandbox detection
Found malware configuration
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sample uses string decryption to hide its real strings
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: PUA - NSudo Execution
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)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the nircmd tool (NirSoft)
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected Babadeda
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1714001 Sample: aO8Hl5C89I.exe Startdate: 13/06/2025 Architecture: WINDOWS Score: 100 130 Found malware configuration 2->130 132 Multi AV Scanner detection for dropped file 2->132 134 Multi AV Scanner detection for submitted file 2->134 136 12 other signatures 2->136 10 aO8Hl5C89I.exe 6 2->10         started        13 PRpZZlIW.exe 2->13         started        process3 file4 88 C:\Temper\PRpZZlIW.exe, PE32 10->88 dropped 90 C:\Temper\3fqcjRFe.exe, PE32 10->90 dropped 16 PRpZZlIW.exe 10->16         started        152 Binary is likely a compiled AutoIt script file 13->152 19 8cCx6gTN.exe 13->19         started        21 3pgHeYx6.exe 13->21         started        23 cmd.exe 13->23         started        25 cmd.exe 13->25         started        signatures5 process6 signatures7 106 Multi AV Scanner detection for dropped file 16->106 108 Binary is likely a compiled AutoIt script file 16->108 110 Found API chain indicative of sandbox detection 16->110 27 8cCx6gTN.exe 4 16->27         started        31 3pgHeYx6.exe 15 16->31         started        33 cmd.exe 1 16->33         started        35 cmd.exe 1 16->35         started        112 Contains functionality to start a terminal service 19->112 114 Hides threads from debuggers 19->114 116 Tries to detect sandboxes / dynamic malware analysis system (registry check) 19->116 118 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 19->118 37 cmd.exe 21->37         started        39 conhost.exe 23->39         started        41 3fqcjRFe.exe 23->41         started        43 conhost.exe 25->43         started        45 schtasks.exe 25->45         started        process8 file9 92 C:\Users\user\AppData\Local\...\ramez.exe, PE32 27->92 dropped 138 Antivirus detection for dropped file 27->138 140 Detected unpacking (changes PE section rights) 27->140 142 Contains functionality to start a terminal service 27->142 150 5 other signatures 27->150 47 ramez.exe 27->47         started        94 C:\Users\user\AppData\Local\...\nircmd.exe, PE32+ 31->94 dropped 96 C:\Users\user\AppData\Local\...\cecho.exe, PE32 31->96 dropped 98 C:\Users\user\AppData\Local\...98SudoLG.exe, PE32+ 31->98 dropped 100 2 other malicious files 31->100 dropped 52 cmd.exe 1 31->52         started        144 Uses cmd line tools excessively to alter registry or file data 33->144 146 Uses schtasks.exe or at.exe to add and modify task schedules 33->146 148 Uses the nircmd tool (NirSoft) 33->148 54 3fqcjRFe.exe 3 33->54         started        56 conhost.exe 33->56         started        58 conhost.exe 35->58         started        60 schtasks.exe 1 35->60         started        62 conhost.exe 37->62         started        64 nircmd.exe 37->64         started        66 3 other processes 37->66 signatures10 process11 dnsIp12 102 185.156.72.96 ITDELUXE-ASRU Russian Federation 47->102 104 185.156.72.2 ITDELUXE-ASRU Russian Federation 47->104 78 C:\Users\user\AppData\Local\...\8LhJcu8.exe, PE32 47->78 dropped 80 C:\Users\user\AppData\Local\...\8LhJcu8.exe, PE32 47->80 dropped 82 C:\Users\user\AppData\...\8LhJcu8[1].exe, PE32 47->82 dropped 120 Antivirus detection for dropped file 47->120 122 Detected unpacking (changes PE section rights) 47->122 124 Contains functionality to start a terminal service 47->124 128 5 other signatures 47->128 126 Uses cmd line tools excessively to alter registry or file data 52->126 68 cmd.exe 52->68         started        70 conhost.exe 52->70         started        72 NSudoLG.exe 52->72         started        74 20 other processes 52->74 84 C:\Temper\8cCx6gTN.exe, PE32 54->84 dropped 86 C:\Temper\3pgHeYx6.exe, PE32 54->86 dropped file13 signatures14 process15 process16 76 tasklist.exe 68->76         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7/
Threat name:
Win32.Trojan.Rasftuby
Create hunting rule
Status:
Malicious
First seen:
2025-06-13 10:40:29 UTC
File Type:
PE (Exe)
Extracted files:
41
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dxx3u5ji3pr22uf7tnom6pldqutp6gk5akkm53kgyqqsswni47lq._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
admintool_nsudo
Create hunting rule
admintool_nircmd
Create hunting rule
Similar samples:
error
Vidar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:asyncrat family:gurcu family:lumma family:salatstealer family:vidar botnet:5828200e1e0f595ba667ca6d813d02c7 botnet:8d33eb botnet:inj3ct0r 711 credential_access defense_evasion discovery execution persistence rat spyware stealer trojan upx
Link:
https://tria.ge/reports/250613-mqn5lahm5t/
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 registry key
Runs ping.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
AutoIT Executable
Enumerates processes with tasklist
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
Looks up external IP address via web service
Obfuscated Files or Information: Command Obfuscation
Checks BIOS information in registry
Checks computer location settings
Drops startup file
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
Unsecured Credentials: Credentials In Files
Blocklisted process makes network request
Boot or Logon Autostart Execution: Active Setup
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Sets service image path in registry
Stops running service(s)
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
AsyncRat
Asyncrat family
Detect SalatStealer payload
Detect Vidar Stealer
Gurcu family
Gurcu, WhiteSnake
Lumma Stealer, LummaC
Lumma family
Modifies WinLogon for persistence
Salatstealer family
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
Vidar family
salatstealer
Malware Config
C2 Extraction:
http://185.156.72.96
https://battlefled.top/gaoi
https://narrathfpt.top/tekq
https://escczlv.top/bufi
https://localixbiw.top/zlpa
https://korxddl.top/qidz
https://stochalyqp.xyz/alfp
https://diecam.top/laur/api
https://citellcagt.top/gjtu
https://saokwe.xyz/plxa/api
https://shootef.world/api
https://peppinqikp.xyz/xaow
https://t.me/gu77xt
https://steamcommunity.com/profiles/76561199863931286
injtest.ooguy.com:6666
https://api.telegram.org/bot7841921350:AAFGkor-dSPkf-PgNgU6DqA2BBmIM8f_vRU/sendMessage?chat_id=6299414420
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/80ec9430-a89e-4248-80a7-164509164f45
Unpacked files
SH256 hash:
1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7
MD5 hash:
a74b9c4f539c0b49603d76d0f36202b7
SHA1 hash:
f5c6d023005e8768761b0eaf9430c502a6cdd3af
Link:
https://www.unpac.me/results/06af2ea1-6755-469f-be38-c64c4361b981/
SH256 hash:
e821d6deaa5fa315e370b5adf2170d2bc793069f4aec815d36d6a1c3534e8abe
MD5 hash:
f5b1e9b048a59d9294daeea30b36a747
SHA1 hash:
924f8b78ffd5f17d3d21360946bcab2ddddd71ac
Link:
https://www.unpac.me/results/06af2ea1-6755-469f-be38-c64c4361b981/
SH256 hash:
4c756343d8e6e4f6a7cbf0dccf10d332566db50b9b034d09d714ffcfba2365fe
MD5 hash:
886b467cb2346de7ef85ade4336ace08
SHA1 hash:
47095752ad6ff84d905bb27dbf4c61bc4d76fa5b
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/06af2ea1-6755-469f-be38-c64c4361b981/
SH256 hash:
9bfe5e72ef615581afd5f9233491095ee8eb0ad85d1c1098e304dc01405c28c7
MD5 hash:
e572df49b7d36967683759dfc5040333
SHA1 hash:
471d8581ae21d92c311971f18da955600f7dd970
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/06af2ea1-6755-469f-be38-c64c4361b981/
SH256 hash:
dc0afa4e0644cd26bd316a055fb990779ac93eeb2bfcb55f4f9cf208b85786d9
MD5 hash:
aa6bf06c5427350c74fef0c9b0e48bb6
SHA1 hash:
ed91d1642361aad406a1752b011a8c70529d28e1
Link:
https://www.unpac.me/results/06af2ea1-6755-469f-be38-c64c4361b981/
SH256 hash:
bd1f4c1b3d7bb873accf04236da2848fb093c3457a3d1d4eb05986aeeebc420a
MD5 hash:
d23dbe0f8cbafb87033b9a7f01472ce3
SHA1 hash:
1c621b91969feead4e4531a93167d9d559030998
Link:
https://www.unpac.me/results/06af2ea1-6755-469f-be38-c64c4361b981/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1defba7528db/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/1defba7528dbe3ad50bf9b5ccf3d638526ff195d0294ceed46c4212959a8e7d7

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:dcrat_
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked dcrat malware samples.
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:icarus
Create hunting rule
Author:Michelle Khalil
Description:This rule detects unpacked icarus malware samples.
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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.

Cape
Cape
https://www.capesandbox.com/analysis/9306/

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
Reviews
IDCapabilitiesEvidence
GDI_PLUS_APIInterfaces with Graphicsgdiplus.dll::GdiplusStartup
gdiplus.dll::GdiplusShutdown
gdiplus.dll::GdipAlloc
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetSystemInfo
KERNEL32.dll::GetStartupInfoW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::AllocConsole
KERNEL32.dll::AttachConsole
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::CreateFileMappingW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
KERNEL32.dll::MoveFileExW

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