MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86. 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


Threat unknown


Vendor detections: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86
SHA3-384 hash: bffd1e7251c61298333eecf3a9609389e50357571dc4d7b6f037afc31221e43134dbdafa04af34e426453f178cd73b5f
SHA1 hash: 19da35e39160007188e484b8d7810cbca1b934b0
MD5 hash: f7ca38f5701177bffd21929abe88ac79
humanhash: sweet-crazy-lemon-steak
File name:SecuriteInfo.com.Win64.DropperX-gen.28891.2079
Download: download sample
File size:6'306'470 bytes
First seen:2025-03-07 20:55:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e1247f72a6c7bb51378b82365265e4b2 (1 x RustyStealer)
ssdeep 98304:o2wvB0nCbA/TR6TG4uWVtdgvgkE1wsYalcd/nResJoFZnTcaTLyAzNFh7:o2SsR+u8Gvgop1n8s2F54oLyEFh
TLSH T1625633288839675EC63F167818A2075ADF7B322556B45BD904F0C6221F10FA787BAF7C
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
482
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
http://176.113.115.7/mine/random.exe
Verdict:
Malicious activity
Analysis date:
2025-03-07 15:18:05 UTC
Tags:
amadey botnet stealer themida rdp opendir lumma loader phishing gcleaner stealc credentialflusher auto generic vidar telegram autoit golang
Link:
https://app.any.run/tasks/3ac8d657-ef1e-4f9f-a724-c0fa941a6bf5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cb62a2c668b65489bffcec
Tags:
vmdetect autorun emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a process with a hidden window
Creating a file in the Program Files subdirectories
Launching a process
Creating a process from a recently created file
DNS request
Connection attempt
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm lolbin microsoft_visual_cc overlay packed packer_detected schtasks
Link:
https://www.filescan.io/uploads/67cb5d773c5f644bd9486777/reports/c072c3ac-89ec-4fa5-895a-7c36b6cf47ff/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/434b1c57-19df-4ba7-bfd8-1874393631c0
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1632381
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found Tor onion address
Installs new ROOT certificates
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1632381 Sample: SecuriteInfo.com.Win64.Drop... Startdate: 07/03/2025 Architecture: WINDOWS Score: 100 43 wheretopulse.in 2->43 45 pulseon.top 2->45 47 4 other IPs or domains 2->47 59 Suricata IDS alerts for network traffic 2->59 61 Antivirus detection for URL or domain 2->61 63 Multi AV Scanner detection for dropped file 2->63 65 4 other signatures 2->65 9 SecuriteInfo.com.Win64.DropperX-gen.28891.2079.exe 3 2->9         started        13 COM Surrogate.exe 2->13         started        16 svchost.exe 1 1 2->16         started        signatures3 process4 dnsIp5 41 C:\Program Files\runtime\COM Surrogate.exe, MS-DOS 9->41 dropped 73 Suspicious powershell command line found 9->73 75 Found Tor onion address 9->75 77 Uses schtasks.exe or at.exe to add and modify task schedules 9->77 79 2 other signatures 9->79 18 COM Surrogate.exe 1 9->18         started        23 powershell.exe 23 9->23         started        25 schtasks.exe 1 9->25         started        27 conhost.exe 9->27         started        55 34.255.243.225, 443, 49713, 49714 AMAZON-02US United States 13->55 57 127.0.0.1 unknown unknown 16->57 file6 signatures7 process8 dnsIp9 49 34.248.109.211, 443, 49723, 49724 AMAZON-02US United States 18->49 51 34.252.5.78, 443, 49727, 49728 AMAZON-02US United States 18->51 53 5 other IPs or domains 18->53 39 C:\Program Files\...\prq3461g5v1ru6r2.exe, PE32+ 18->39 dropped 67 Installs new ROOT certificates 18->67 69 Found Tor onion address 18->69 29 cmd.exe 1 18->29         started        71 Loading BitLocker PowerShell Module 23->71 31 WmiPrvSE.exe 23->31         started        33 conhost.exe 23->33         started        35 conhost.exe 25->35         started        file10 signatures11 process12 process13 37 conhost.exe 29->37         started       
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86/
Threat name:
Win32.Ransomware.Generic
Create hunting rule
Status:
Malicious
First seen:
2025-03-07 10:12:44 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wmay4wxyplnosq7qvyei3oi4cc2rduueoc2pxow3uqujey66fkda._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/250307-zq4w9swwes/
Behaviour
Enumerates system info in registry
GoLang User-Agent
Modifies system certificate store
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in Program Files directory
Looks up external IP address via web service
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
external_ip_lookup
YARA:
n/a
Link:
https://app.threat.zone/submission/08ea1ddf-bb9e-42e3-bcd7-8d6c0e99d6cd
Unpacked files
SH256 hash:
b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86
MD5 hash:
f7ca38f5701177bffd21929abe88ac79
SHA1 hash:
19da35e39160007188e484b8d7810cbca1b934b0
Link:
https://www.unpac.me/results/fde712cd-13db-48a1-8654-11d38dfe8165/
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/b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86

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:Check_Debugger
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Executable exe b3018e5af87adae943f0ae088db91c10b511d28470b4fbbadba4289263de2a86

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3470682/
  
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 (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessA
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::GetConsoleWindow
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryA
KERNEL32.dll::CreateFileA
KERNEL32.dll::DeleteFileA
WIN_BCRYPT_APICan Encrypt Filesbcrypt.dll::BCryptGenRandom
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegOpenKeyExA
ADVAPI32.dll::RegQueryValueExA

Comments