MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fd3edfaff77dd969e3e0d086495e4c742d00e111df9f935ed61dfba8392584b2. 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: 18
| SHA256 hash: | fd3edfaff77dd969e3e0d086495e4c742d00e111df9f935ed61dfba8392584b2 |
|---|---|
| SHA3-384 hash: | 73491b7c841ce7e1503a3d448715b42f044bc7b6d66d8d3d8754dc900449e0d6a98e047a71f9aa33db8fac6139b9b8af |
| SHA1 hash: | 69f0dff06ff1911b97a2a0aa4ca9046b722c6b2f |
| MD5 hash: | 7fa5c660d124162c405984d14042506f |
| humanhash: | michigan-lion-friend-potato |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 4'278'784 bytes |
| First seen: | 2024-09-14 15:12:24 UTC |
| Last seen: | 2024-09-15 17:25:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 09461e896df904e3166547e3aded33a2 (1 x Stealc) |
| ssdeep | 98304:if7X0ZueTTPs6deIF+iHtcbBt2VSFjUCaZ:8bPeVdeIMiHmbeVS |
| Threatray | 13 similar samples on MalwareBazaar |
| TLSH | T1F116E013A75C7E32D5F2E637CCF7373F8B2CA84038A46A236EA874742565B44E625325 |
| TrID | 69.6% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58) 27.5% (.EXE) Win32 Executable Borland Delphi 6 (262638/61) 1.4% (.EXE) Win32 Executable Delphi generic (14182/79/4) 0.4% (.EXE) Win32 Executable (generic) (4504/4/1) 0.2% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Magika | pebin |
| File icon (PE): |  |
| dhash icon | 599cb27371b9c664 (2 x Stealc) |
| Reporter |  jstrosch |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
2
# of downloads :
380
Origin country :
USVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
69844bf2d7b2cb747d133bbe82d344087a7912cc70174f4d97f4f7757672f352
Verdict:
Malicious activity
Analysis date:
2024-09-13 18:55:46 UTC
Tags:
amadey botnet stealer loader metastealer redline themida opendir stealc cryptbot payload zharkbot xor-url generic crypto-regex
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Network Static Stealth Stealc
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-vm borland_delphi fingerprint keylogger packed stealc
Verdict:
Malicious
Labled as:
Zusy.Generic
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:
Stealc
Verdict:
Malicious
Result
Threat name:
CryptOne, Stealc, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Suricata IDS alerts for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected CryptOne packer
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Score:
89%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Stealc
Status:
Malicious
First seen:
2024-09-12 18:59:50 UTC
File Type:
PE (Exe)
Extracted files:
82
AV detection:
23 of 24 (95.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3 additional samples on MalwareBazaar
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:default discovery stealer
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Stealc
Malware Config
C2 Extraction:
http://91.202.233.158
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
85f5a351f13fddcf7ecbd37f833ce25a49ae32b7733aac357d94d68fff2688a3
MD5 hash:
4985bf98a4b530ce4a0e1cfe4fcf35ae
SHA1 hash:
87a2ddaeb63ba356df9cbde8aa01f332cd50329e
Detections:
stealc
win_stealc_w0
win_stealc_a0
SH256 hash:
fd3edfaff77dd969e3e0d086495e4c742d00e111df9f935ed61dfba8392584b2
MD5 hash:
7fa5c660d124162c405984d14042506f
SHA1 hash:
69f0dff06ff1911b97a2a0aa4ca9046b722c6b2f
Malware family:
Stealc
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.58
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: | pe_detect_tls_callbacks |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
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::CLSIDFromProgID 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::FindFirstFileA kernel32.dll::GetTempPathA 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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