MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d313b8135e205855351aaac9bbf73299973bb82caa43ab9862838d07926bf740. 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: 14


Intelligence 14 IOCs YARA File information Comments

SHA256 hash: d313b8135e205855351aaac9bbf73299973bb82caa43ab9862838d07926bf740
SHA3-384 hash: 53bff25ce35316fa59577590f48539c7f3393233cc6a32cd895d35545104a55f864915a89661fc29106dc1f8313b0a22
SHA1 hash: 197a350c2dddcfa9c422eb71b1ce59f6143a1064
MD5 hash: c63b7dea8555cc5e41ce36586c3e4c61
humanhash: blue-papa-twelve-charlie
File name:file
Download: download sample
Signature Smoke Loader
File size:308'736 bytes
First seen:2022-10-06 17:12:20 UTC
Last seen:2022-10-07 08:03:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 68 x LummaStealer, 61 x Rhadamanthys)
ssdeep 3072:evGyYiSDnt1A/Q5Tro1Yzr2Vf+qCDPGUhcp:y4WgroWiMZGU
Threatray 1'498 similar samples on MalwareBazaar
TLSH T14964708173948457F8975A304E9387AAD728FC81AD30764B2360FB4F5A3BED2AF64705
TrID 70.8% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
15.4% (.EXE) InstallShield setup (43053/19/16)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
1.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon aeae018401018200 (1 x Smoke Loader)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from http://77.73.134.15/vr/Galaxy.exe

Intelligence


File Origin
# of uploads :
419
# of downloads :
300
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
File.zip
Verdict:
Malicious activity
Analysis date:
2022-10-06 21:32:29 UTC
Tags:
ransomware evasion opendir loader trojan rat redline socelars stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
DNS request
Сreating synchronization primitives
Creating a file
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Unauthorized injection to a recently created process
Query of malicious DNS domain
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
Tags:
advpack.dll rundll32.exe setupapi.dll shell32.dll
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 / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
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
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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
System process connects to network (likely due to code injection or exploit)
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: 717702 Sample: file.exe Startdate: 06/10/2022 Architecture: WINDOWS Score: 100 54 neosheyliak.xyz 2->54 84 Snort IDS alert for network traffic 2->84 86 Multi AV Scanner detection for domain / URL 2->86 88 Malicious sample detected (through community Yara rule) 2->88 90 9 other signatures 2->90 10 file.exe 1 3 2->10         started        13 iwegvch 2->13         started        17 rundll32.exe 2->17         started        signatures3 process4 dnsIp5 50 C:\Users\user\AppData\Local\...\SETUP_~1.EXE, PE32 10->50 dropped 19 SETUP_~1.EXE 15 5 10->19         started        72 www.filifilm.com.br 13->72 74 filifilm.com.br 13->74 116 Machine Learning detection for dropped file 13->116 file6 signatures7 process8 dnsIp9 56 filifilm.com.br 108.179.193.18, 443, 49700, 49703 UNIFIEDLAYER-AS-1US United States 19->56 58 www.filifilm.com.br 19->58 48 C:\Users\...\Ufqgqnsggforgetdesign_1s.exe, PE32 19->48 dropped 92 Antivirus detection for dropped file 19->92 94 Multi AV Scanner detection for dropped file 19->94 96 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->96 98 4 other signatures 19->98 24 Ufqgqnsggforgetdesign_1s.exe 14 4 19->24         started        28 SETUP_~1.EXE 4 19->28         started        30 powershell.exe 14 19->30         started        32 SETUP_~1.EXE 19->32         started        file10 signatures11 process12 dnsIp13 60 www.filifilm.com.br 24->60 62 filifilm.com.br 24->62 100 Machine Learning detection for dropped file 24->100 102 Encrypted powershell cmdline option found 24->102 104 Injects a PE file into a foreign processes 24->104 34 Ufqgqnsggforgetdesign_1s.exe 24->34         started        37 powershell.exe 24->37         started        64 80.66.87.20, 49704, 80 WORLDSTREAMNL Russian Federation 28->64 66 api.ip.sb 28->66 68 192.168.2.1 unknown unknown 28->68 106 Tries to harvest and steal browser information (history, passwords, etc) 28->106 108 Tries to steal Crypto Currency Wallets 28->108 39 conhost.exe 30->39         started        signatures14 process15 signatures16 76 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 34->76 78 Maps a DLL or memory area into another process 34->78 80 Checks if the current machine is a virtual machine (disk enumeration) 34->80 82 Creates a thread in another existing process (thread injection) 34->82 41 explorer.exe 34->41 injected 46 conhost.exe 37->46         started        process17 dnsIp18 70 manctelayaller.com 94.140.112.190, 49706, 80 TELEMACHBroadbandAccessCarrierServicesSI Latvia 41->70 52 C:\Users\user\AppData\Roaming\iwegvch, PE32 41->52 dropped 110 System process connects to network (likely due to code injection or exploit) 41->110 112 Benign windows process drops PE files 41->112 114 Hides that the sample has been downloaded from the Internet (zone.identifier) 41->114 file19 signatures20
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Status:
Malicious
First seen:
2022-10-06 17:13:29 UTC
File Type:
PE+ (Exe)
Extracted files:
192
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:20 backdoor discovery infostealer persistence spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Reads user/profile data of web browsers
Executes dropped EXE
Detects Smokeloader packer
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
80.66.87.20:80
Unpacked files
SH256 hash:
d313b8135e205855351aaac9bbf73299973bb82caa43ab9862838d07926bf740
MD5 hash:
c63b7dea8555cc5e41ce36586c3e4c61
SHA1 hash:
197a350c2dddcfa9c422eb71b1ce59f6143a1064
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

Comments