MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33e6b8a634ba08facba420eed6f61933570fb26e59fdba5a52603148c31e8792. 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



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA File information Comments 1

SHA256 hash: 33e6b8a634ba08facba420eed6f61933570fb26e59fdba5a52603148c31e8792
SHA3-384 hash: 018feff52f9fd3349fdbe71e11b58abfb0884a0b613fef15d6da6156b67ad2e5e1160fde7443376c615274c0a573b180
SHA1 hash: ddf1f665023dcdddf23576d4db27e65323482d58
MD5 hash: b0011be8c7cd1c9865e1f1ed406197d4
humanhash: quiet-papa-saturn-march
File name:b0011be8c7cd1c9865e1f1ed406197d4
Download: download sample
File size:12'288 bytes
First seen:2023-06-30 07:29:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 192:VqwFkb7H0rKTW2eOF93JceyCxk6XY5V87W1tf8UoupfJf6myRRW3ZDkmiPmiz10:BUTcOF7cDUk6XYSswunHhITG
Threatray 39 similar samples on MalwareBazaar
TLSH T10A420A04AAFC023FE4BB13B889A357400B36BB776513DF2E2ADC71591C517544A263A6
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter zbetcheckin
Tags:64 exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
260
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
project order.xls
Verdict:
Malicious activity
Analysis date:
2023-06-30 06:01:56 UTC
Tags:
exploit cve-2017-11882 opendir loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Creating a file
Launching a process
Creating a process from a recently created file
Creating a service
Launching a service
Loading a system driver
Creating a file in the Windows directory
Creating a file in the Windows subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Enabling autorun for a service
Blocking the User Account Control
Forced shutdown of a system process
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
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:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Drops PE files with benign system names
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Schedule system process
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 896722 Sample: TqzpYJzEHS.exe Startdate: 30/06/2023 Architecture: WINDOWS Score: 100 39 kyliansuperm92139124.sbs 2->39 49 Multi AV Scanner detection for domain / URL 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Antivirus detection for URL or domain 2->53 55 6 other signatures 2->55 8 TqzpYJzEHS.exe 15 7 2->8         started        13 svchost.exe 2 2->13         started        15 svchost.exe 2 2->15         started        17 svchost.exe 2 2->17         started        signatures3 process4 dnsIp5 41 kyliansuperm92139124.sbs 188.114.97.7, 443, 49695, 49702 CLOUDFLARENETUS European Union 8->41 35 C:\Users\user\AppData\Roaming\svchost.exe, PE32+ 8->35 dropped 37 C:\Users\user\AppData\...\TqzpYJzEHS.exe.log, ASCII 8->37 dropped 59 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->59 61 Drops PE files with benign system names 8->61 19 cmd.exe 1 8->19         started        22 cmd.exe 1 8->22         started        63 System process connects to network (likely due to code injection or exploit) 13->63 65 Multi AV Scanner detection for dropped file 13->65 67 Machine Learning detection for dropped file 13->67 43 192.168.2.1 unknown unknown 15->43 file6 signatures7 process8 signatures9 57 Uses schtasks.exe or at.exe to add and modify task schedules 19->57 24 conhost.exe 19->24         started        26 schtasks.exe 1 19->26         started        28 svchost.exe 2 22->28         started        31 conhost.exe 22->31         started        33 timeout.exe 1 22->33         started        process10 dnsIp11 45 188.114.96.7, 443, 49700, 49701 CLOUDFLARENETUS European Union 28->45 47 kyliansuperm92139124.sbs 28->47
Threat name:
Win64.Trojan.Cusloader
Status:
Malicious
First seen:
2023-06-29 19:28:12 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion persistence
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Adds Run key to start application
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Unpacked files
SH256 hash:
33e6b8a634ba08facba420eed6f61933570fb26e59fdba5a52603148c31e8792
MD5 hash:
b0011be8c7cd1c9865e1f1ed406197d4
SHA1 hash:
ddf1f665023dcdddf23576d4db27e65323482d58
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

Executable exe 33e6b8a634ba08facba420eed6f61933570fb26e59fdba5a52603148c31e8792

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-06-30 07:29:11 UTC

url : hxxp://107.175.113.210/821/knm.exe