MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91efe486cdca6f2410be5eb08f37b40ff0a7d5683f6d5f7314342f6ac833395b. 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


Intelligence 12 IOCs YARA File information Comments 1

SHA256 hash: 91efe486cdca6f2410be5eb08f37b40ff0a7d5683f6d5f7314342f6ac833395b
SHA3-384 hash: 392fc1ac148142392c01886ad0d5fad9e5ecd52f2ab8f52cb2336901690ebf77e8daa7252ba2ed16d505aef569eedffb
SHA1 hash: d2f8461b19d1b2329bb2c0e44a5e87c7f81713f9
MD5 hash: c0941ac2a89b66c8dc41d9c397fa5ea4
humanhash: friend-fifteen-mountain-yankee
File name:c0941ac2a89b66c8dc41d9c397fa5ea4
Download: download sample
Signature Smoke Loader
File size:316'928 bytes
First seen:2022-02-01 10:09:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7b6d6cf404065cc0908a78aad9aa1788 (4 x Smoke Loader, 2 x ArkeiStealer, 1 x RaccoonStealer)
ssdeep 6144:w0vgFroMXxGsjwHzvvHo+T71B6n4CzOjuQJdpSJ4t7a+tksE7:wcUhXos8TXI+T71BAzOjuSQ4t7d+sE7
TLSH T132648D10BB90C035F5F716F845BAD369A93E7EA19B2150CB62D42BEE56346E0EC3131B
File icon (PE):PE icon
dhash icon 2dac137839939b91 (18 x RedLineStealer, 12 x Smoke Loader, 6 x Amadey)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence


File Origin
# of uploads :
1
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Creating a file
Сreating synchronization primitives
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Reading critical registry keys
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionGetTickCount
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware mokes packed tofsee
Result
Verdict:
SUSPICIOUS
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Deletes itself after installation
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Raccrypt
Status:
Malicious
First seen:
2022-02-01 10:10:11 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
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.

Web download

Smoke Loader

Executable exe 91efe486cdca6f2410be5eb08f37b40ff0a7d5683f6d5f7314342f6ac833395b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-02-01 10:09:25 UTC

url : hxxp://privacy-tools-for-you-782.com/downloads/toolspab3.exe