MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5b6254c8dc7f3306f750b38ddc2108e8d2aa41daa3ae8a88e88b74bac9660001. 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
MarsStealer
Vendor detections: 15
| SHA256 hash: | 5b6254c8dc7f3306f750b38ddc2108e8d2aa41daa3ae8a88e88b74bac9660001 |
|---|---|
| SHA3-384 hash: | 4d1fd439128046b74c3d65e37a5fafcaeff8a5a3267a350b049c422e934b30db98e6898e95c831c8e793e39004389996 |
| SHA1 hash: | 591c55f3b077605b80bbae1cc61a383a2f5cb8ba |
| MD5 hash: | 9ff79e39a59897388d54f1eb8af0278d |
| humanhash: | diet-mars-vermont-alaska |
| File name: | file |
| Download: | download sample |
| Signature | MarsStealer |
| File size: | 1'878'528 bytes |
| First seen: | 2024-10-16 10:54:40 UTC |
| Last seen: | 2024-10-16 10:55:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 49152:SNdiFCnN6KNxAbm712jKR4wkeCSB67RHv:+UFyLweauTBuv |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1BA95335A699669FAC0D219F49CAF1D58EF101C7BE8233E030D73465BF83FAA42275624 |
| 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 MarsStealer |
Intelligence
File Origin
# of uploads :
18
# of downloads :
382
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-16 11:18:00 UTC
Tags:
stealer stealc
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.9%
Tags:
Small Spam Hype Onli
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed
Verdict:
Malicious
Labled as:
Trojan.Generic
Malware family:
StrelaStealer
Verdict:
Malicious
Result
Threat name:
Stealc
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
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
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.Stealerc
Status:
Malicious
First seen:
2024-10-16 10:55:06 UTC
File Type:
PE (Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
stealc
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:doma discovery evasion stealer
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)
Stealc
Malware Config
C2 Extraction:
http://185.215.113.37
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
6cf5b9c9e6e1be8592296813fdc38c6043209c8cce0067b5ba06be1e8bf4b9ff
MD5 hash:
558c443299c5bcd78b269b13baa86a9c
SHA1 hash:
029522be4d7f1dfbe6b4090c6fff999c4117f960
Detections:
stealc
win_stealc_w0
win_stealc_a0
detect_Mars_Stealer
SH256 hash:
5b6254c8dc7f3306f750b38ddc2108e8d2aa41daa3ae8a88e88b74bac9660001
MD5 hash:
9ff79e39a59897388d54f1eb8af0278d
SHA1 hash:
591c55f3b077605b80bbae1cc61a383a2f5cb8ba
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
Dropped by
Amadey
Delivery method
Distributed via 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_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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