MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c
SHA3-384 hash: fa4237e700fedce9a1c57790329ada7ba29150130850be2bd931217a7bc59f7abbe9e459d1662e38166ccfae4e625a5d
SHA1 hash: 8b633d665a47f60cd4ff3a96c0acab7c51d0811b
MD5 hash: f0c2d05b630a935286cf46bd832b9767
humanhash: seventeen-sixteen-mobile-pizza
File name:random.exe
Download: download sample
Signature Amadey
Create hunting rule
File size:961'024 bytes
First seen:2025-03-07 15:43:48 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 24576:8qDEvCTbMWu7rQYlBQcBiT6rprG8a0Gu:8TvC/MTQYxsWR7a0G
Threatray 5'266 similar samples on MalwareBazaar
TLSH T12D159E0273D1C062FFAB92334B5AF6515BBC69260123E61F13981DB9BE701B1563E7A3
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
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter aachum
Tags:092155 Amadey exe


Avatar
iamaachum
http://176.113.115.7/test/exe/random.exe

Amadey Botnet: 092155
Amadey C2: http://176.113.115.6/Ni9kiput/index.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
397
Origin country :
ES ES
Vendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cb157ac668b65489bfda01
Tags:
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
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:
Suspicious
Threat level:
  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/67cb14503c5f644bd94809aa/reports/e90405ff-99e5-4796-a09c-6170a043e1d8/overview
Verdict:
Malicious
Labled as:
Trojan.Agent
Link:
https://www.hybrid-analysis.com/sample/a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c
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/2a32d222-8213-489c-a6eb-5b3f884365ef
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1632151
Signature
Antivirus / Scanner detection for submitted sample
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
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
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 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: 1632151 Sample: random.exe Startdate: 07/03/2025 Architecture: WINDOWS Score: 100 59 Suricata IDS alerts for network traffic 2->59 61 Found malware configuration 2->61 63 Antivirus / Scanner detection for submitted sample 2->63 65 18 other signatures 2->65 9 random.exe 1 2->9         started        13 mshta.exe 1 2->13         started        15 rapes.exe 2->15         started        18 rapes.exe 2->18         started        process3 dnsIp4 51 C:\Users\user\AppData\Local\...\Ho8X3l46R.hta, HTML 9->51 dropped 81 Binary is likely a compiled AutoIt script file 9->81 83 Found API chain indicative of sandbox detection 9->83 85 Creates HTA files 9->85 20 mshta.exe 1 9->20         started        23 cmd.exe 1 9->23         started        87 Suspicious powershell command line found 13->87 89 Tries to download and execute files (via powershell) 13->89 25 powershell.exe 16 13->25         started        57 176.113.115.6, 49696, 49698, 49699 SELECTELRU Russian Federation 15->57 91 Contains functionality to start a terminal service 15->91 93 Hides threads from debuggers 15->93 95 Tries to detect sandboxes / dynamic malware analysis system (registry check) 15->95 97 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 18->97 file5 signatures6 process7 signatures8 67 Suspicious powershell command line found 20->67 69 Tries to download and execute files (via powershell) 20->69 27 powershell.exe 15 19 20->27         started        71 Uses schtasks.exe or at.exe to add and modify task schedules 23->71 32 conhost.exe 23->32         started        34 schtasks.exe 1 23->34         started        36 TempVRMRZZX4ACTTXCJONX9QMPOFUMJDMBRF.EXE 25->36         started        38 conhost.exe 25->38         started        process9 dnsIp10 55 176.113.115.7, 49695, 80 SELECTELRU Russian Federation 27->55 53 TempVRMRZZX4ACTTXCJONX9QMPOFUMJDMBRF.EXE, PE32 27->53 dropped 99 Powershell drops PE file 27->99 40 TempVRMRZZX4ACTTXCJONX9QMPOFUMJDMBRF.EXE 4 27->40         started        44 conhost.exe 27->44         started        101 Contains functionality to start a terminal service 36->101 103 Hides threads from debuggers 36->103 105 Tries to detect sandboxes / dynamic malware analysis system (registry check) 36->105 107 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 36->107 file11 signatures12 process13 file14 49 C:\Users\user\AppData\Local\...\rapes.exe, PE32 40->49 dropped 73 Antivirus detection for dropped file 40->73 75 Detected unpacking (changes PE section rights) 40->75 77 Contains functionality to start a terminal service 40->77 79 5 other signatures 40->79 46 rapes.exe 40->46         started        signatures15 process16 signatures17 109 Antivirus detection for dropped file 46->109 111 Detected unpacking (changes PE section rights) 46->111 113 Contains functionality to start a terminal service 46->113 115 5 other signatures 46->115
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2025-03-07 15:44:12 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ua5idaers4rx3rmk5sbdrgcjafta6lu6bsbpmlwynheny73vknga._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
Similar samples:
25836669e1868212be68a2b752cb3bbd708aceb65e030e7c45d830a3c2e99ef4
Amadey
2c15dfa7f120ee9daf9a2172a5124abea950977570094597507ae7820cf4d9f2
Amadey
3f8fba6c55005a7dc441c57cb7099c0c77d5df62c495e1fcbf17ab06291b4247
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4b6809eadff24e320c31e9bbef3a6bd66ef7861ee9280bff726d9be05ee92113
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6c64e6e99e9173fd2233d7f6afe27d80d47a377eaa624ee1ca7cc0df803c5cbb
Amadey
a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c
Amadey
b2137c97af2814ff8fdf50ddd9babc2231c049f08c2b86fdb27b9ccfa80b0946
Amadey
e177bcf0d2e553d675134dcd71999e0d23548c1a4860aece07208f1fe9a39c35
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efe0ec69b3a6c1cab02aef97507824b0dcd3218c12cc436117a167e49b8c59aa
Amadey
error
Amadey
+ 5'256 additional samples on MalwareBazaar
Result
Malware family:
stormkitty
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:asyncrat family:lumma family:stealc family:stormkitty botnet:092155 botnet:traff1 credential_access defense_evasion discovery execution persistence pyinstaller rat spyware stealer trojan upx
Link:
https://tria.ge/reports/250307-s6jspssrv8/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
GoLang User-Agent
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Uses Task Scheduler COM API
Program crash
System Location Discovery: System Language Discovery
Browser Information Discovery
Detects Pyinstaller
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
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
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads data files stored by FTP clients
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
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
AsyncRat
Asyncrat family
Lumma Stealer, LummaC
Lumma family
Stealc
Stealc family
StormKitty
StormKitty payload
Stormkitty family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://176.113.115.6
https://j8arisechairedd.shop/api
https://begindecafer.world/api
https://garagedrootz.top/api
https://gmodelshiverd.icu/api
https://arisechairedd.shop/api
https://catterjur.run/api
https://orangemyther.live/api
https://fostinjec.today/api
https://sterpickced.digital/api
https://modelshiverd.icu/api
https://6catterjur.run/api
https://techspherxe.top/api
https://agroecologyguide.digital/api
https://codxefusion.top/api
https://exarthynature.run/api
Dropper Extraction:
http://176.113.115.7/mine/random.exe
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5c7e6856-3bb8-422e-85fe-be10a1130079
Unpacked files
SH256 hash:
a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c
MD5 hash:
f0c2d05b630a935286cf46bd832b9767
SHA1 hash:
8b633d665a47f60cd4ff3a96c0acab7c51d0811b
Link:
https://www.unpac.me/results/2802c344-a97e-4225-b026-ea272bfa249d/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a03a81809197/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/a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c

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

Amadey

Executable exe a03a81809197237dc58aec8238984901660f2e9e0c82f62ed869c8dc7f75534c

(this sample)

  
Link
https://tria.ge/250307-szr6hasqw3/behavioral1
  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3462009/

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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