MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 536fea2266a433d87f53805bedbfc4bef9aaf0acbc3a25572718adbc99ee32ca. 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: 9
| SHA256 hash: | 536fea2266a433d87f53805bedbfc4bef9aaf0acbc3a25572718adbc99ee32ca |
|---|---|
| SHA3-384 hash: | 8eedc1ea3f4161fd5e40878e6e3d451f92dbca18534f2643fb057bb7492201540f476f47edf0d73cfdc5b29a0e8631d9 |
| SHA1 hash: | 2350a751f7bc7ee22e7cbee87872965a9f0b91d9 |
| MD5 hash: | cde3733d73814a41a5b29d3e783a77bb |
| humanhash: | texas-three-xray-october |
| File name: | cde3733d73814a41a5b29d3e783a77bb |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 34'304 bytes |
| First seen: | 2022-08-13 20:09:36 UTC |
| Last seen: | 2022-08-13 20:30:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 768:kj817XpwE3sKfkCbJokUP/W1XqpBo2PW:kC71D6xP/WtqVPW |
| Threatray | 6'657 similar samples on MalwareBazaar |
| TLSH | T121F2E5D1CA68CEB1D5F136BB1EE5E2DABC289BC53801462F4CD9A5C4DBB079C4811E2D |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | adaa6a52d4346959 (1 x Smoke Loader, 1 x AgentTesla, 1 x Targeted) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe Smoke Loader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
504
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cde3733d73814a41a5b29d3e783a77bb
Verdict:
No threats detected
Analysis date:
2022-08-13 20:11:21 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Creating a file
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed wacatac
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for URL or domain
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
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
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.PsDownload
Status:
Malicious
First seen:
2022-08-13 10:11:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 25 (72.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 6'647 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection persistence
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Unpacked files
SH256 hash:
536fea2266a433d87f53805bedbfc4bef9aaf0acbc3a25572718adbc99ee32ca
MD5 hash:
cde3733d73814a41a5b29d3e783a77bb
SHA1 hash:
2350a751f7bc7ee22e7cbee87872965a9f0b91d9
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://107.173.192.130/217/vbc.exe