MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9708ca6920db9cbaeb1fef491a39ec639c58ac16a3893097ada58b9823821e77. 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
Stealc
Vendor detections: 17
| SHA256 hash: | 9708ca6920db9cbaeb1fef491a39ec639c58ac16a3893097ada58b9823821e77 |
|---|---|
| SHA3-384 hash: | ce505520590590b33da433217d3baeda09c0e18b79cf39898d369389a05a5dd4c2b3fa6a9d341d513150d111c30d08d1 |
| SHA1 hash: | 46e8b79407eaf36ca8d650ea57022446f3b30121 |
| MD5 hash: | ad01ed3bdcccd390ac6f3e3b2a5d0231 |
| humanhash: | triple-zebra-whiskey-stairway |
| File name: | ad01ed3bdcccd390ac6f3e3b2a5d0231.exe |
| Download: | download sample |
| Signature | Stealc |
| File size: | 2'478'080 bytes |
| First seen: | 2024-05-31 13:09:05 UTC |
| Last seen: | 2024-05-31 13:21:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2dc2d7809a7c300f824be1f3c9361f4e (4 x Stealc) |
| ssdeep | 49152:wQc81KnB/a/hNT/ddYa8aesY3Ot4N7G/:wDta/hNT/ddn0etD/ |
| Threatray | 31 similar samples on MalwareBazaar |
| TLSH | T13FB5AD36B1908777F0731D3C8CBE639949267F201E68B84A7AF55E3C0A3B6512F29257 |
| TrID | 65.7% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58) 25.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61) 5.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 1.4% (.EXE) Win32 Executable Delphi generic (14182/79/4) 0.4% (.EXE) Win32 Executable (generic) (4504/4/1) |
| File icon (PE): |  |
| dhash icon | 3c64ccfcecf8e8ec (17 x Stealc, 3 x Vidar, 1 x ArkeiStealer) |
| Reporter |  abuse_ch |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
2
# of downloads :
363
Origin country :
NLVendor Threat Intelligence
Malware family:
vidar
ID:
1
File name:
9708ca6920db9cbaeb1fef491a39ec639c58ac16a3893097ada58b9823821e77.exe
Verdict:
Malicious activity
Analysis date:
2024-05-31 13:12:46 UTC
Tags:
telegram stealer vidar stealc
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
99.1%
Link:
Tags:
Network Static Stealth Heur
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
borland_delphi fingerprint keylogger
Verdict:
Malicious
Labled as:
Malware
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.
Malware family:
Vidar
Verdict:
Malicious
Result
Threat name:
CryptOne, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected CryptOne packer
Yara detected Powershell download and execute
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Score:
97%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Vidar
Status:
Malicious
First seen:
2024-05-31 13:10:06 UTC
File Type:
PE (Exe)
Extracted files:
60
AV detection:
19 of 24 (79.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 21 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:stealc family:vidar discovery spyware stealer
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Detect Vidar Stealer
Stealc
Vidar
Malware Config
C2 Extraction:
https://t.me/ta904ek
https://steamcommunity.com/profiles/76561199695752269
https://steamcommunity.com/profiles/76561199695752269
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
95da49e3d0dc0e3fd7aea91dba9d4f938e6ade835cf390563643a53c21bdc8a3
MD5 hash:
3d77983ba89fb8af907971b4ded55ba2
SHA1 hash:
692f89ab8c2b69376e6df7cb80e378906a564689
Detections:
win_stealc_a0
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
SH256 hash:
9708ca6920db9cbaeb1fef491a39ec639c58ac16a3893097ada58b9823821e77
MD5 hash:
ad01ed3bdcccd390ac6f3e3b2a5d0231
SHA1 hash:
46e8b79407eaf36ca8d650ea57022446f3b30121
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | BobSoftMiniDelphiBoBBobSoft |
|---|---|
| Author: | malware-lu |
| Rule name: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | Check_Dlls |
|---|
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | EXE_Vidar_May_2024 |
|---|---|
| Author: | NDA0E |
| Description: | Detects Vidar payload |
| Rule name: | has_telegram_urls |
|---|---|
| Author: | Aaron DeVera<aaron@backchannel.re> |
| Description: | Detects Telegram URLs |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing potential Windows Defender anti-emulation checks |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Windows_Generic_Threat_c374cd85 |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| COM_BASE_API | Can Download & Execute components | ole32.dll::CoCreateInstance |
| WIN32_PROCESS_API | Can Create Process and Threads | kernel32.dll::CloseHandle kernel32.dll::CreateThread |
| WIN_BASE_API | Uses Win Base API | kernel32.dll::LoadLibraryExA kernel32.dll::LoadLibraryA kernel32.dll::GetSystemInfo kernel32.dll::GetStartupInfoA kernel32.dll::GetDiskFreeSpaceA kernel32.dll::GetCommandLineA |
| WIN_BASE_IO_API | Can Create Files | kernel32.dll::CreateFileA kernel32.dll::DeleteFileA kernel32.dll::FindFirstFileA version.dll::GetFileVersionInfoSizeA version.dll::GetFileVersionInfoA |
| WIN_REG_API | Can Manipulate Windows Registry | advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryValueExA |
| WIN_USER_API | Performs GUI Actions | user32.dll::ActivateKeyboardLayout user32.dll::CreateMenu user32.dll::FindWindowA user32.dll::PeekMessageA user32.dll::CreateWindowExA |
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