MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec. 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


XWorm


Vendor detections: 15


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

SHA256 hash: fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec
SHA3-384 hash: ffeace6f5299628f35617648644751d8be7e14d2c9785885d61b78d379c23e6422f81556ca9a39e96bf3a49a7c58a735
SHA1 hash: 074ed995aabe1d0c65658eb9eeab39ec3ca975dc
MD5 hash: f6860e04c99e9e38430b00d86e75bb2c
humanhash: apart-bakerloo-hot-victor
File name:f6860e04c99e9e38430b00d86e75bb2c.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:961'024 bytes
First seen:2025-03-05 07:25:51 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:LqDEvCTbMWu7rQYlBQcBiT6rprG8a0F7u:LTvC/MTQYxsWR7a0F7
Threatray 5'294 similar samples on MalwareBazaar
TLSH T1A5159E0273D1C062FFAB92334B5AF6515BBC69260123E61F13981DB9BE701B1563E7A3
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 abuse_ch
Tags:exe xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
487
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
f6860e04c99e9e38430b00d86e75bb2c.exe
Verdict:
Malicious activity
Analysis date:
2025-03-05 08:07:00 UTC
Tags:
loader opendir amadey botnet stealer lumma stealc credentialflusher phishing gcleaner vidar telegram
Link:
https://app.any.run/tasks/decd6418-25cf-4027-95a0-850a9cb53562

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:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c8002dc668b65489bf192b
Tags:
vmdetect autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process from a recently created file
Searching for analyzing tools
Searching for synchronization primitives
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
Searching for the window
Sending an HTTP GET request to an infection source
Creating a file
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:
Trojan.Agent
Link:
https://www.hybrid-analysis.com/sample/fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec
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/87040404-ecee-41db-930c-1dd902afd1f7
Result
Threat name:
Amadey, GCleaner, LummaC Stealer, PureLo
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1629846
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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
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
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious 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
Potentially malicious time measurement code found
Powershell drops PE file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey
Yara detected Amadeys Clipper DLL
Yara detected GCleaner
Yara detected LummaC Stealer
Yara detected obfuscated html page
Yara detected Powershell download and execute
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1629846 Sample: xIwQcY1fc4.exe Startdate: 05/03/2025 Architecture: WINDOWS Score: 100 87 45.91.200.135 ON-LINE-DATAServerlocation-NetherlandsDrontenNL Netherlands 2->87 89 strawpeasaen.fun 2->89 91 21 other IPs or domains 2->91 109 Suricata IDS alerts for network traffic 2->109 111 Found malware configuration 2->111 113 Malicious sample detected (through community Yara rule) 2->113 115 26 other signatures 2->115 10 rapes.exe 2->10         started        15 xIwQcY1fc4.exe 1 2->15         started        17 mshta.exe 1 2->17         started        19 rapes.exe 2->19         started        signatures3 process4 dnsIp5 107 176.113.115.6, 49985, 49986, 49989 SELECTELRU Russian Federation 10->107 77 C:\Users\user\AppData\Local\...\Ps7WqSx.exe, PE32 10->77 dropped 79 C:\Users\user\AppData\...\b63b9bc2e0.exe, PE32 10->79 dropped 81 C:\Users\user\AppData\...\fc46ab7790.exe, PE32 10->81 dropped 85 11 other malicious files 10->85 dropped 167 Contains functionality to start a terminal service 10->167 169 Hides threads from debuggers 10->169 171 Tries to detect sandboxes / dynamic malware analysis system (registry check) 10->171 21 93f678cee6.exe 10->21         started        24 0f0e29d816.exe 10->24         started        27 1fc83d4a9b.exe 10->27         started        35 2 other processes 10->35 83 C:\Users\user\AppData\Local\...\sW14L8dMK.hta, HTML 15->83 dropped 173 Binary is likely a compiled AutoIt script file 15->173 175 Found API chain indicative of sandbox detection 15->175 177 Creates HTA files 15->177 179 Potentially malicious time measurement code found 15->179 29 mshta.exe 1 15->29         started        31 cmd.exe 1 15->31         started        181 Suspicious powershell command line found 17->181 183 Tries to download and execute files (via powershell) 17->183 33 powershell.exe 16 17->33         started        185 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 19->185 file6 signatures7 process8 dnsIp9 117 Antivirus detection for dropped file 21->117 119 Detected unpacking (changes PE section rights) 21->119 139 6 other signatures 21->139 37 BitLockerToGo.exe 21->37         started        99 earthsymphzony.today 104.21.64.1, 443, 50018, 50019 CLOUDFLARENETUS United States 24->99 121 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 24->121 123 Query firmware table information (likely to detect VMs) 24->123 125 Tries to harvest and steal ftp login credentials 24->125 101 explorebieology.run 104.21.31.208, 443, 49990, 49991 CLOUDFLARENETUS United States 27->101 141 3 other signatures 27->141 127 Suspicious powershell command line found 29->127 129 Tries to download and execute files (via powershell) 29->129 41 powershell.exe 15 19 29->41         started        131 Uses schtasks.exe or at.exe to add and modify task schedules 31->131 44 conhost.exe 31->44         started        46 schtasks.exe 1 31->46         started        48 TempXAW4ZANWYGUHNLS7G9ATKPBHE3ST18RR.EXE 33->48         started        50 conhost.exe 33->50         started        103 experimentalideas.today 104.21.88.16 CLOUDFLARENETUS United States 35->103 105 steamcommunity.com 104.73.234.102 AKAMAI-ASUS United States 35->105 133 Multi AV Scanner detection for dropped file 35->133 135 Tries to detect sandboxes and other dynamic analysis tools (window names) 35->135 137 Tries to harvest and steal browser information (history, passwords, etc) 35->137 52 7fe6f294bc.exe 35->52         started        54 WerFault.exe 35->54         started        signatures10 process11 dnsIp12 93 185.156.73.73, 50002, 80 RELDAS-NETRU Russian Federation 37->93 65 C:\Users\user\AppData\Local\...\Y-Cleaner.exe, PE32 37->65 dropped 67 C:\Users\user\...\Bunifu_UI_v1.5.3.dll, PE32 37->67 dropped 69 C:\Users\user\AppData\Local\...\soft[1], PE32 37->69 dropped 71 C:\Users\user\AppData\Local\...\dll[1], PE32 37->71 dropped 95 176.113.115.7, 49710, 49988, 49992 SELECTELRU Russian Federation 41->95 73 TempXAW4ZANWYGUHNLS7G9ATKPBHE3ST18RR.EXE, PE32 41->73 dropped 143 Found many strings related to Crypto-Wallets (likely being stolen) 41->143 145 Powershell drops PE file 41->145 56 TempXAW4ZANWYGUHNLS7G9ATKPBHE3ST18RR.EXE 4 41->56         started        60 conhost.exe 41->60         started        147 Contains functionality to start a terminal service 48->147 149 Hides threads from debuggers 48->149 151 Tries to detect sandboxes / dynamic malware analysis system (registry check) 48->151 153 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 48->153 97 exarthynature.run 104.21.96.1, 443, 50006, 50007 CLOUDFLARENETUS United States 52->97 155 Query firmware table information (likely to detect VMs) 52->155 157 Tries to steal Crypto Currency Wallets 52->157 file13 signatures14 process15 file16 75 C:\Users\user\AppData\Local\...\rapes.exe, PE32 56->75 dropped 159 Antivirus detection for dropped file 56->159 161 Detected unpacking (changes PE section rights) 56->161 163 Contains functionality to start a terminal service 56->163 165 6 other signatures 56->165 62 rapes.exe 56->62         started        signatures17 process18 signatures19 187 Antivirus detection for dropped file 62->187 189 Detected unpacking (changes PE section rights) 62->189 191 Contains functionality to start a terminal service 62->191 193 5 other signatures 62->193
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Malicious
First seen:
2025-03-05 07:26:28 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7sfn3f2y3pghl3pdlq2sheuvki2z742tsioxtiuzucv4gooiuhwa._file
Verdict:
malicious
Label(s):
amadey
Create hunting rule
lummastealer
Create hunting rule
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error
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f5aee285a15220c811ec857d5465162dbaff9699b2ad4aa5b17dbc7e8158e223
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+ 5'284 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:gcleaner family:redline family:vidar family:xworm botnet:092155 botnet:ir7am botnet:testproliv credential_access defense_evasion discovery execution infostealer loader persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/250305-h9wassspx4/
Behaviour
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
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: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
.NET Reactor proctector
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
Detect Vidar Stealer
Detect Xworm Payload
GCleaner
Gcleaner family
RedLine
RedLine payload
Redline family
Vidar
Vidar family
Xworm
Xworm family
Malware Config
C2 Extraction:
http://176.113.115.6
https://t.me/l793oy
https://steamcommunity.com/profiles/76561199829660832
45.155.103.183:1488
127.0.0.1:6666
5.180.155.29:6666
Dropper Extraction:
http://176.113.115.7/mine/random.exe
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fd908db7-5bee-4e8d-b322-dba4986c3f58
Unpacked files
SH256 hash:
fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec
MD5 hash:
f6860e04c99e9e38430b00d86e75bb2c
SHA1 hash:
074ed995aabe1d0c65658eb9eeab39ec3ca975dc
Link:
https://www.unpac.me/results/b755d8c1-334f-41b2-844b-656baea49270/
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/fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec

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

XWorm

Executable exe fc8add9758dbcc75ede35c3523929552359ff353921d79a299a0abc339c8a1ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3462009/
  
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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