MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d0c5951ccf3f1fb05f4cb1ee1ef45a9b1161e392831e88345a298b35b278c66. 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



Smoke Loader


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 5d0c5951ccf3f1fb05f4cb1ee1ef45a9b1161e392831e88345a298b35b278c66
SHA3-384 hash: 073d94846248f148c48a05a1c1801d392bc62cd3c65e8a9ab4400af232823308a971b6a71b41e98fc96fa72439793bf5
SHA1 hash: d4a6c039931245c78cd4d98fa455000af1207d9b
MD5 hash: 9ff0b3108409350d6b77652c07c0a299
humanhash: juliet-single-west-harry
File name:file
Download: download sample
Signature Smoke Loader
File size:392'704 bytes
First seen:2022-10-02 08:19:59 UTC
Last seen:2022-10-02 17:03:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 71 x LummaStealer, 62 x Rhadamanthys)
ssdeep 768:7SvNWMz7EVXU/hVJ+7hSYfGJsQO849wk9ESnGCuqqyUq60atL+Qs1h4MRgiSlmm/:kI47GyTGCwiSnmQUt0LB1h4As5gVb+
Threatray 4'512 similar samples on MalwareBazaar
TLSH T10B8405C173918057EC675A704EA7838E9729FCD1AE34758B2324F35E0B3AAD35EA9701
TrID 83.7% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
7.0% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
4.4% (.EXE) Win64 Executable (generic) (10523/12/4)
2.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.8% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from https://vk.com/doc527785675_645289838?hash=A9ezM0hczdz2tkXesReNThgiZzusZTzJcxHtBUzqwpw&dl=GUZDONZYGU3DONI:1664698192:uKUOlzGsiU14QhItDmGjZKTJMCZlXbx8wg2p2PEZgUL&api=1&no_preview=1#galaxy

Intelligence


File Origin
# of uploads :
239
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Creating a file in the system32 subdirectories
Сreating synchronization primitives
Creating a file
Sending an HTTP GET request
Launching a process
Unauthorized injection to a recently created process
Query of malicious DNS domain
Sending a TCP request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Gathering data
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.
Result
Threat name:
RedLine, SmokeLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Encrypted powershell cmdline option found
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Performs DNS queries to domains with low reputation
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
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)
Tries to steal Crypto Currency Wallets
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 714396 Sample: file.exe Startdate: 02/10/2022 Architecture: WINDOWS Score: 100 43 ghahantellorb.com 2->43 65 Snort IDS alert for network traffic 2->65 67 Malicious sample detected (through community Yara rule) 2->67 69 Yara detected RedLine Stealer 2->69 71 7 other signatures 2->71 10 file.exe 1 3 2->10         started        13 rundll32.exe 2->13         started        signatures3 process4 file5 41 C:\Users\user\AppData\Local\...\SETUP_~1.EXE, PE32 10->41 dropped 15 SETUP_~1.EXE 15 5 10->15         started        process6 dnsIp7 53 filifilm.com.br 108.179.193.18, 443, 49698, 49699 UNIFIEDLAYER-AS-1US United States 15->53 55 www.filifilm.com.br 15->55 39 C:\Users\user\...\Bpqbefqlistenuser_s.exe, PE32 15->39 dropped 57 Antivirus detection for dropped file 15->57 59 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->59 61 Performs DNS queries to domains with low reputation 15->61 63 4 other signatures 15->63 20 Bpqbefqlistenuser_s.exe 14 4 15->20         started        24 SETUP_~1.EXE 4 15->24         started        26 powershell.exe 16 15->26         started        file8 signatures9 process10 dnsIp11 45 www.filifilm.com.br 20->45 47 filifilm.com.br 20->47 73 Machine Learning detection for dropped file 20->73 75 Encrypted powershell cmdline option found 20->75 77 Injects a PE file into a foreign processes 20->77 28 Bpqbefqlistenuser_s.exe 20->28         started        31 powershell.exe 20->31         started        49 tyastazirowi.xyz 5.154.181.127, 49700, 80 SOLVIT-ASRO Romania 24->49 51 api.ip.sb 24->51 79 Tries to harvest and steal browser information (history, passwords, etc) 24->79 81 Tries to steal Crypto Currency Wallets 24->81 33 conhost.exe 26->33         started        signatures12 process13 signatures14 83 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 28->83 85 Maps a DLL or memory area into another process 28->85 87 Checks if the current machine is a virtual machine (disk enumeration) 28->87 89 Creates a thread in another existing process (thread injection) 28->89 35 explorer.exe 28->35 injected 37 conhost.exe 31->37         started        process15
Threat name:
Win64.Trojan.Privateloader
Status:
Suspicious
First seen:
2022-10-02 09:13:45 UTC
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:neo3 infostealer persistence spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
RedLine
RedLine payload
Malware Config
C2 Extraction:
tyastazirowi.xyz:80
yaterirennin.xyz:80
Unpacked files
SH256 hash:
5d0c5951ccf3f1fb05f4cb1ee1ef45a9b1161e392831e88345a298b35b278c66
MD5 hash:
9ff0b3108409350d6b77652c07c0a299
SHA1 hash:
d4a6c039931245c78cd4d98fa455000af1207d9b
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

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