MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20e227f09169e70f10514981667a81e98c7399ceeba31adc0f20273fc86ea958. 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: 11


Intelligence 11 IOCs YARA File information Comments 1

SHA256 hash: 20e227f09169e70f10514981667a81e98c7399ceeba31adc0f20273fc86ea958
SHA3-384 hash: aaba198f372ad3d1ff37f3d19c4f0f6ba7bc3baa0f58e0562855434a383e951ccbb8ddde75be1feda2b6be1267a2caba
SHA1 hash: 5818d1da5a141d7854fd848ab0875fc5adf6839f
MD5 hash: db24cf9791efa7276e6c1ba23735db62
humanhash: angel-yellow-chicken-hydrogen
File name:db24cf9791efa7276e6c1ba23735db62
Download: download sample
Signature Smoke Loader
File size:909'312 bytes
First seen:2022-05-31 04:27:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 653125d7ed1f41c577e40e773e49a82c (2 x Smoke Loader)
ssdeep 12288:H4XDVeaZ0MJVu74wgdmGIuondJGJnO8ykVEXIHN++VB6QexgX/UDhFqZP/fHlkJC:HWJ57ufpGoe0JqiIYiBwEUt43tkJtw
Threatray 7'275 similar samples on MalwareBazaar
TLSH T15C15BF36A1A18732D22F16398CB797BC5935BD102A27588A3AFD0DCC5F397413D693A3
TrID 68.5% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
27.0% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
1.4% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.3% (.SCR) Windows screen saver (13101/52/3)
0.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
312
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
socelars
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2022-05-31 02:02:15 UTC
Tags:
evasion trojan socelars stealer loader opendir rat redline ransomware stop hiloti

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
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe keylogger packed qbot ursnif
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:
CryptOne, SmokeLoader
Detection:
malicious
Classification:
bank.troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if browser processes are running
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to compare user and computer (likely to detect sandboxes)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects code into the Windows Explorer (explorer.exe)
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
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 Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected CryptOne packer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 636431 Sample: ptSLEB5eM7 Startdate: 31/05/2022 Architecture: WINDOWS Score: 100 35 Multi AV Scanner detection for domain / URL 2->35 37 Found malware configuration 2->37 39 Antivirus detection for URL or domain 2->39 41 6 other signatures 2->41 7 ptSLEB5eM7.exe 2->7         started        10 gdhviac 2->10         started        process3 signatures4 51 Detected unpacking (changes PE section rights) 7->51 53 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->53 55 Maps a DLL or memory area into another process 7->55 12 explorer.exe 3 7->12 injected 57 Multi AV Scanner detection for dropped file 10->57 59 Checks if the current machine is a virtual machine (disk enumeration) 10->59 61 Creates a thread in another existing process (thread injection) 10->61 process5 dnsIp6 33 mariton.ws 46.173.215.172, 443, 49749, 49753 GARANT-PARK-INTERNETRU Russian Federation 12->33 27 C:\Users\user\AppData\Roaming\gdhviac, PE32 12->27 dropped 29 C:\Users\user\...\gdhviac:Zone.Identifier, ASCII 12->29 dropped 63 Benign windows process drops PE files 12->63 65 Injects code into the Windows Explorer (explorer.exe) 12->65 67 Deletes itself after installation 12->67 69 2 other signatures 12->69 17 explorer.exe 6 12->17         started        21 explorer.exe 12->21         started        23 explorer.exe 12->23         started        25 6 other processes 12->25 file7 signatures8 process9 dnsIp10 31 mariton.ws 17->31 43 System process connects to network (likely due to code injection or exploit) 17->43 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->45 47 Tries to steal Mail credentials (via file / registry access) 17->47 49 3 other signatures 17->49 signatures11
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2022-05-30 14:10:41 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
collection
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
Accesses Microsoft Outlook profiles
Unpacked files
SH256 hash:
20e227f09169e70f10514981667a81e98c7399ceeba31adc0f20273fc86ea958
MD5 hash:
db24cf9791efa7276e6c1ba23735db62
SHA1 hash:
5818d1da5a141d7854fd848ab0875fc5adf6839f
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.

Web download

Smoke Loader

Executable exe 20e227f09169e70f10514981667a81e98c7399ceeba31adc0f20273fc86ea958

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-05-31 04:27:32 UTC

url : hxxp://37.0.8.224/mix1.exe