MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac9585a2b073ae83bd5447fa7be6aecd242a4b70c024bd200fd691c763878fe1. 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



njrat


Vendor detections: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: ac9585a2b073ae83bd5447fa7be6aecd242a4b70c024bd200fd691c763878fe1
SHA3-384 hash: c18e5f8be907f32b4bbc38fee680e4659749bc6c4d931da6973d5044575a0bdf67ddb1a9714ba8cbd9a997b63d24c43b
SHA1 hash: e51e37814ee8b2389e9a41eac73de7d2690303c3
MD5 hash: 530d693097618d8a170db37c73bbcffb
humanhash: virginia-oxygen-four-angel
File name:ac9585a2b073ae83bd5447fa7be6aecd242a4b70c024bd200fd691c763878fe1
Download: download sample
Signature njrat
File size:314'880 bytes
First seen:2020-07-06 07:05:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:VYMtjR0hU4PcJ8dq/Rfm+drjW8aTtSY/0gXBMMxIVhbjdyig8/ssC2:khrdM/8QiF/BlxEhbjds8i2
Threatray 83 similar samples on MalwareBazaar
TLSH F364295F7684CB11D5A851B2C0EB442003F1ABD36773E7897F9827DD0A127E78E5A28E
Reporter JAMESWT_WT
Tags:NjRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Creating a file
Modifying an executable file
Creating a window
Creating a process from a recently created file
Launching a process
Connection attempt
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Status:
Malicious
First seen:
2020-07-04 00:50:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Behaviour
Modifies registry class
NTFS ADS
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: EnumeratesProcesses
Modifies registry class
NTFS ADS
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Adds Run entry to start application
Adds Run entry to start application
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.

Comments