MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 27b752bc4139c9c12d1caff4bef199e7a25ee6caf06eb9897cf615f9cc9c233d. 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: 12
| SHA256 hash: | 27b752bc4139c9c12d1caff4bef199e7a25ee6caf06eb9897cf615f9cc9c233d |
|---|---|
| SHA3-384 hash: | 9e7e8e9e52026b314821e55b8812d3e223df05e68011c2c265375b89c6caf6f260613df1aca36c92a3f684f3f2948b75 |
| SHA1 hash: | 3f7c391b86c27b6414c89135d7e04d913ae151c5 |
| MD5 hash: | 637b4e8a4fbef797b42d6979b652a3db |
| humanhash: | autumn-hawaii-low-cola |
| File name: | file |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 267'264 bytes |
| First seen: | 2022-10-04 07:42:21 UTC |
| Last seen: | 2022-10-04 17:12:48 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 68 x LummaStealer, 61 x Rhadamanthys) |
| ssdeep | 1536:II47GyTGCwiSnmQUt0LB1Efs5gJpoBWBtjKM4le7Qc58wsa0rc3roPhQDbTp:IvGyYiSDnt1E05m9p |
| Threatray | 1'414 similar samples on MalwareBazaar |
| TLSH | T13A444F813390C157F8575A34CE9383FAD729FC94EA20754B2220FF9E3A7B9925B64712 |
| 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): |  |
| dhash icon | 0c16960e17130e17 (1 x Smoke Loader) |
| Reporter |  andretavare5 |
| Tags: | exe Smoke Loader |
Intelligence
File Origin
# of uploads :
250
# of downloads :
272
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
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
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Сreating synchronization primitives
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
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
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.
Verdict:
Suspicious
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 dropped file
Multi AV Scanner detection for submitted 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 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 RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Threat name:
Win64.Trojan.Hulk
Status:
Malicious
First seen:
2022-10-04 07:43:27 UTC
File Type:
PE+ (Exe)
Extracted files:
14
AV detection:
5 of 41 (12.20%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'404 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Score:
10/10
Tags:
family:redline family:smokeloader botnet:neo3 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
Adds Run key to start application
Checks installed software on the system
Accesses cryptocurrency files/wallets, possible credential harvesting
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:
tyastazirowi.xyz:80
yaterirennin.xyz:80
yaterirennin.xyz:80
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
27b752bc4139c9c12d1caff4bef199e7a25ee6caf06eb9897cf615f9cc9c233d
MD5 hash:
637b4e8a4fbef797b42d6979b652a3db
SHA1 hash:
3f7c391b86c27b6414c89135d7e04d913ae151c5
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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