MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a696cdecabbeb02700dfec14eaa5b165d17267f311ef7ddbb7264caddc551a3. 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: 0a696cdecabbeb02700dfec14eaa5b165d17267f311ef7ddbb7264caddc551a3
SHA3-384 hash: 599acd75816804a28f3d5449f6806d03be1d9470c9b1a113b4bdcad79365a9de5df96c2becec200cd1913660ae46f7a3
SHA1 hash: 1ce5bf0525c7234a60f5ac62f04c451255a8f59f
MD5 hash: a657bc0e2659e9de67ecdee3cffa5b8c
humanhash: floor-venus-black-mississippi
File name:file
Download: download sample
Signature Smoke Loader
File size:566'272 bytes
First seen:2022-09-16 12:09:21 UTC
Last seen:2022-09-16 18:23:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 68 x LummaStealer, 61 x Rhadamanthys)
ssdeep 1536:4I47GyTGCwiSnmQUt0LB1A9s5gH+lKu4zc/juWp8AGWJy6X:4vGyYiSDnt1Aa5u0yAjuWFGQxX
Threatray 9'745 similar samples on MalwareBazaar
TLSH T12BC415D173918157EC635A741EA787DE9729FCD0AA34344B23A0F31E0B3A9C35EA6712
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 aeae1371e8e89600 (1 x Smoke Loader)
Reporter andretavare5
Tags:exe Smoke Loader


Avatar
andretavare5
Sample downloaded from https://vk.com/doc749961351_645221684?hash=2r16PE4qD4xF4lOGyZWfFS0rdk5cDVxxo34GvejF2As&dl=G42DSOJWGEZTKMI:1663329824:cpwrWHiGYvDfUZJSG5vqhnge2cc2eimfINu3wk5hAl4&api=1&no_preview=1#build10k

Intelligence


File Origin
# of uploads :
43
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-09-16 12:11:24 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the system32 subdirectories
Sending an HTTP GET request
Creating a file
Launching a process
Unauthorized injection to a recently created process
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
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:
SmokeLoader, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected SmokeLoader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 704129 Sample: file.exe Startdate: 16/09/2022 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic 2->65 67 Malicious sample detected (through community Yara rule) 2->67 69 Yara detected SmokeLoader 2->69 71 7 other signatures 2->71 10 file.exe 1 3 2->10         started        13 rundll32.exe 2->13         started        15 tedbtuw 2->15         started        process3 file4 55 C:\Users\user\AppData\Local\...\SETUP_~1.EXE, PE32 10->55 dropped 17 SETUP_~1.EXE 15 5 10->17         started        process5 dnsIp6 57 megalinkbj.com.br 191.6.208.9, 443, 49701, 49704 IPV6InternetLtdaBR Brazil 17->57 51 C:\...\Wjtutisyoqrugxifvyfromrounded_s.exe, PE32 17->51 dropped 73 Antivirus detection for dropped file 17->73 75 Encrypted powershell cmdline option found 17->75 77 Writes to foreign memory regions 17->77 79 Injects a PE file into a foreign processes 17->79 22 Wjtutisyoqrugxifvyfromrounded_s.exe 14 4 17->22         started        26 AppLaunch.exe 16 17->26         started        28 powershell.exe 14 17->28         started        file7 signatures8 process9 dnsIp10 59 megalinkbj.com.br 22->59 81 Machine Learning detection for dropped file 22->81 83 Encrypted powershell cmdline option found 22->83 85 Writes to foreign memory regions 22->85 87 Injects a PE file into a foreign processes 22->87 30 AppLaunch.exe 22->30         started        33 powershell.exe 22->33         started        35 AppLaunch.exe 22->35         started        61 94.131.107.124, 49705, 80 NASSIST-ASGI Ukraine 26->61 89 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 26->89 91 Tries to harvest and steal browser information (history, passwords, etc) 26->91 93 Tries to steal Crypto Currency Wallets 26->93 37 conhost.exe 28->37         started        signatures11 process12 signatures13 103 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 30->103 105 Maps a DLL or memory area into another process 30->105 107 Checks if the current machine is a virtual machine (disk enumeration) 30->107 109 Creates a thread in another existing process (thread injection) 30->109 39 explorer.exe 30->39 injected 44 conhost.exe 33->44         started        process14 dnsIp15 63 ghahantellorb.com 94.140.114.84, 49706, 80 NANO-ASLV Latvia 39->63 53 C:\Users\user\AppData\Roaming\tedbtuw, PE32 39->53 dropped 95 System process connects to network (likely due to code injection or exploit) 39->95 97 Benign windows process drops PE files 39->97 99 Injects code into the Windows Explorer (explorer.exe) 39->99 101 2 other signatures 39->101 46 explorer.exe 39->46         started        49 explorer.exe 39->49         started        file16 signatures17 process18 signatures19 111 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 46->111 113 Tries to steal Mail credentials (via file / registry access) 46->113 115 Tries to harvest and steal browser information (history, passwords, etc) 46->115
Threat name:
Win64.Trojan.Hulk
Status:
Malicious
First seen:
2022-09-16 12:11:39 UTC
AV detection:
6 of 40 (15.00%)
Threat level:
  5/5
Result
Malware family:
smokeloader
Score:
  10/10
Tags:
family:smokeloader backdoor persistence spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Detects Smokeloader packer
SmokeLoader
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
0a696cdecabbeb02700dfec14eaa5b165d17267f311ef7ddbb7264caddc551a3
MD5 hash:
a657bc0e2659e9de67ecdee3cffa5b8c
SHA1 hash:
1ce5bf0525c7234a60f5ac62f04c451255a8f59f
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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