MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9579f141b148827a8307419bfe076a7e9ab2f21665b8dd8467ca480be1365d49. 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: 13


Intelligence 13 IOCs YARA File information Comments

SHA256 hash: 9579f141b148827a8307419bfe076a7e9ab2f21665b8dd8467ca480be1365d49
SHA3-384 hash: cd1d1af51f768a1c5a208b9b8c79c5ec6819d40bca39c1578dd4a92d83d79bb991e2b32d8ca063a73140d875171381b2
SHA1 hash: 95c16dfb6fd4edc2b953618a425802eb490ab120
MD5 hash: aa2f8b0d3789435b5e54091da183751d
humanhash: high-princess-fix-crazy
File name:file
Download: download sample
Signature Smoke Loader
File size:332'288 bytes
First seen:2022-10-10 08:58:27 UTC
Last seen:2022-10-10 17:26:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 68 x LummaStealer, 61 x Rhadamanthys)
ssdeep 1536:rI47GyTGCwiSnmQUt0LB1UVs5gmJyajlPSDfRYg:rvGyYiSDnt1UC5r1jl6bCg
Threatray 14'638 similar samples on MalwareBazaar
TLSH T111642C8363B08457D8635E744EA3F38A5729FF91AB74719B2224FF5E0B3A9C25927301
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)
File icon (PE):PE icon
dhash icon 0975717d715d4509 (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 :
163
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
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
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a file
Unauthorized injection to a recently created process
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
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
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
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
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 dropped file
Multi AV Scanner detection for submitted file
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 signatures2 2 Behavior Graph ID: 720025 Sample: file.exe Startdate: 11/10/2022 Architecture: WINDOWS Score: 100 58 Snort IDS alert for network traffic 2->58 60 Malicious sample detected (through community Yara rule) 2->60 62 Antivirus / Scanner detection for submitted sample 2->62 64 9 other signatures 2->64 9 file.exe 1 3 2->9         started        12 rundll32.exe 2->12         started        process3 file4 38 C:\Users\user\AppData\Local\...\SETUP_~1.EXE, PE32 9->38 dropped 14 SETUP_~1.EXE 15 5 9->14         started        process5 dnsIp6 48 megalinkbj.com.br 191.6.208.9, 443, 49698, 49700 IPV6InternetLtdaBR Brazil 14->48 40 C:\Users\user\...\Ublunueightcoordinate_s.exe, PE32 14->40 dropped 50 Antivirus detection for dropped file 14->50 52 Multi AV Scanner detection for dropped file 14->52 54 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->54 56 4 other signatures 14->56 19 Ublunueightcoordinate_s.exe 14 4 14->19         started        23 SETUP_~1.EXE 4 14->23         started        25 powershell.exe 16 14->25         started        file7 signatures8 process9 dnsIp10 42 megalinkbj.com.br 19->42 66 Multi AV Scanner detection for dropped file 19->66 68 Machine Learning detection for dropped file 19->68 70 Encrypted powershell cmdline option found 19->70 72 Injects a PE file into a foreign processes 19->72 27 Ublunueightcoordinate_s.exe 19->27         started        30 powershell.exe 19->30         started        44 80.66.87.20, 49701, 80 WORLDSTREAMNL Russian Federation 23->44 46 api.ip.sb 23->46 74 Tries to harvest and steal browser information (history, passwords, etc) 23->74 76 Tries to steal Crypto Currency Wallets 23->76 32 conhost.exe 25->32         started        signatures11 process12 signatures13 78 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 27->78 80 Maps a DLL or memory area into another process 27->80 82 Checks if the current machine is a virtual machine (disk enumeration) 27->82 34 explorer.exe 27->34 injected 36 conhost.exe 30->36         started        process14
Threat name:
Win64.Trojan.SmokeLoader
Status:
Malicious
First seen:
2022-10-10 08:59:28 UTC
File Type:
PE+ (Exe)
Extracted files:
23
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:redline family:smokeloader botnet:morn backdoor discovery infostealer persistence spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Modifies system certificate store
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
Loads dropped DLL
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:
9579f141b148827a8307419bfe076a7e9ab2f21665b8dd8467ca480be1365d49
MD5 hash:
aa2f8b0d3789435b5e54091da183751d
SHA1 hash:
95c16dfb6fd4edc2b953618a425802eb490ab120
Malware family:
SmokeLoader
Verdict:
Malicious
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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