MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca494728c8c51660ea593cb3db29dad5489c391eb7fc113304ddba46a78c040c. 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: 3


Intelligence 3 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca494728c8c51660ea593cb3db29dad5489c391eb7fc113304ddba46a78c040c
SHA3-384 hash: 45e952562632d3ed565909ac95cd01d6b73207f4656e5d66517e47973e3654649e76f489f6e0db3d09561d13a4e75f3f
SHA1 hash: 8afd018a3e5598b0f85a341523982e98a06a6b64
MD5 hash: e9e014feb1a053a5aa43fb2d005a803d
humanhash: nebraska-september-nevada-apart
File name:ca494728c8c51660ea593cb3db29dad5489c391eb7fc113304ddba46a78c040c
Download: download sample
File size:143'125 bytes
First seen:2020-11-07 20:17:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5f116d8e20f7d894b4b4ecbad1704009 (2 x SpyEye, 1 x DarkComet, 1 x Worm.Soulclose)
ssdeep 1536:HdfA/D3lHOK1iztkXdfA/D3lHOK1ietkN7182DbANNYtkUFUBGS2Ia7f2m33:9fpxJkNfpxYks2DbA3akUeUIuf2mn
Threatray 3'775 similar samples on MalwareBazaar
TLSH 9AE3F083E32CC724EB87467170B69F59B311BD09C178CB59BDA4B853FEB2B40A62056D
Reporter seifreed

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Upx-4
Create hunting rule

Win.Trojan.Ag-1
Create hunting rule

Win.Malware.Ulise-9784819-0
Create hunting rule

Win.Malware.Greener-7561453-0
Create hunting rule

Win.Malware.Ulise-9775640-0
Create hunting rule

Win.Malware.Trojanx-9778385-0
Create hunting rule

Win.Malware.Ulise-9778386-0
Create hunting rule

Win.Malware.Trojanx-9778468-0
Create hunting rule

Win.Malware.Trojanx-9779044-0
Create hunting rule

Win.Malware.Trojanx-9779045-0
Create hunting rule

Win.Malware.Trojanx-9779046-0
Create hunting rule

Win.Malware.Trojanx-9779047-0
Create hunting rule

Win.Trojan.Agent-179405
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the Windows subdirectories
Creating a file in the Windows directory
Creating a process from a recently created file
Creating a process with a hidden window
Searching for the window
Enabling the 'hidden' option for recently created files
Launching a process
Using the Windows Management Instrumentation requests
Forced system process termination
Loading a driver
Loading a system driver
Launching a service
Creating a service
Changing a file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Changing the Windows explorer settings
Blocking a possibility to launch for the Windows registry editor (regedit.exe)
Changing the Windows explorer settings to hide files extension
Blocking a possibility to launch for the Windows Task Manager (taskmgr)
Creating a file in the mass storage device
Forced shutdown of a system process
Enabling autorun for a service
Enabling autorun
Enabling a "Do not show hidden files" option
Forced shutdown of a browser
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca494728c8c51660ea593cb3db29dad5489c391eb7fc113304ddba46a78c040c/
Threat name:
Win32.Virus.Greener
Create hunting rule
Status:
Malicious
First seen:
2020-11-07 20:39:12 UTC
AV detection:
25 of 28 (89.29%)
Threat level:
  5/5
Verdict:
unknown
Similar samples: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 3'765 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence spyware upx
Link:
https://tria.ge/reports/201108-nfx7j1m1bn/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Reads user/profile data of web browsers
Adds policy Run key to start application
Disables RegEdit via registry modification
Disables Task Manager via registry modification
Executes dropped EXE
Sets file execution options in registry
UPX packed file
Modifies visibility of file extensions in Explorer
Modifies visiblity of hidden/system files in Explorer
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.

  
Delivery method
Other

Comments