MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fbd40c2ae57071b7144eadf53cf907e57d6045717b52c168b7d38b28bab4989e. 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: 13
| SHA256 hash: | fbd40c2ae57071b7144eadf53cf907e57d6045717b52c168b7d38b28bab4989e |
|---|---|
| SHA3-384 hash: | 6ca727f473af1dfcc5283cd2ebe3dcce8e1ef0163659f986d468649e93112f82bd9cb7a31be9fc1ac68b8ecfe3fbd7fc |
| SHA1 hash: | d3540370140c2db696f5857de50ac09e9b3e21fb |
| MD5 hash: | 4c71aa73dea7981c367ba1455748f131 |
| humanhash: | harry-charlie-oven-south |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 1'805'312 bytes |
| First seen: | 2024-11-14 10:52:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:sEeThaQW3tmG0+vFajeJ4zYESur+T/uB+L4/:sFThT88GdtaPius8 |
| TLSH | T10F85336A5D8125DEE5C8173F3596AD9733E8EE517CD770A85D0B2A91F3A32CB2D20C20 |
| TrID | 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
1
# of downloads :
417
Origin country :
USVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
0a082bfab4f11f2e3c7d5487a10fb13d82513f84c7293c244f0d67a93915c9d3
Verdict:
Malicious activity
Analysis date:
2024-11-14 10:46:11 UTC
Tags:
amadey botnet stealer themida loader stealc lumma autoit exfiltration
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
90.9%
Tags:
small spam hype sage
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Running batch commands
Creating a process with a hidden window
Launching a process
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Unknown
Result
Threat name:
Stealc
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Searches for specific processes (likely to inject)
Suricata IDS alerts for network traffic
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)
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-11-14 10:53:08 UTC
File Type:
PE (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
9/10
Tags:
discovery evasion
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
481f440dacc7167333f9f42a1f62c2cb30a3a389aba2cc653a2e1886be7d38d7
MD5 hash:
73d8364ec534142b588133cd8fdb3f12
SHA1 hash:
56a8e9d002a9c04f02f9e3a9a1062d8af93f0a86
Detections:
win_stealc_w0
win_stealc_a0
SH256 hash:
fbd40c2ae57071b7144eadf53cf907e57d6045717b52c168b7d38b28bab4989e
MD5 hash:
4c71aa73dea7981c367ba1455748f131
SHA1 hash:
d3540370140c2db696f5857de50ac09e9b3e21fb
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
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_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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