MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 466ac963258b1c555777ad9a87d14e43e1856e04829c2fcfbbcc46d8af837738. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 466ac963258b1c555777ad9a87d14e43e1856e04829c2fcfbbcc46d8af837738
SHA3-384 hash: b04b844516365b791fd6ad4c4b470dc90d33fea0ca39a23cdb8e9735c82c5a01c098255565174404e9b5f289e66d8762
SHA1 hash: c9a4a61422b9373b2cf8f76925def8f6b5c91744
MD5 hash: 25b24ca4b0386e852230d90a733bb9f2
humanhash: idaho-four-virginia-mike
File name:466ac963258b1c555777ad9a87d14e43e1856e04829c2fcfbbcc46d8af837738
Download: download sample
Signature njrat
Create hunting rule
File size:439'808 bytes
First seen:2020-11-07 17:01:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:B0Ut2o8WmyG5FoAh2ekXUPu9u22EQIOxFEuz:ZguA4fXU+uzI8FE
TLSH E7946196A8FC2663F77EA23A03E4A81E6BF5C41A2214F65B3D8127C54CD4E458F41F36
Reporter seifreed
Tags:NjRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Disfa-7492112-0
Create hunting rule

Win.Dropper.Zusy-7619646-0
Create hunting rule

PUA.Win.Packer.NETCrypter-6309687-2
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Connection attempt
Launching the process to change the firewall settings
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/466ac963258b1c555777ad9a87d14e43e1856e04829c2fcfbbcc46d8af837738/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2020-11-07 17:03:53 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=izvmsyzfrmofkv3xvwnipukoipqyk3qeqkoc7t53zrdnrl4do44a._file
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat evasion persistence trojan
Link:
https://tria.ge/reports/201108-7ftxq13lp6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Modifies Windows Firewall
njRAT/Bladabindi
Unpacked files
SH256 hash:
062e5815ee9905e71391b5c88414d9b2850371179a5748ea35ddb4c35af2761a
MD5 hash:
350847e20486dfa22395fcaefc25610d
SHA1 hash:
0ebd66064c23d3cbc57415247dc4041aa3104a6f
Detections:
win_njrat_w1
Create hunting rule
win_njrat_g1
Create hunting rule
Link:
https://www.unpac.me/results/7a343a23-f452-4f1b-bf72-3950ad515190/
Parent samples :
8b4d99dedf07e3e88ec77b8d9ec136d3dd30a17e0b47b7d8e302d53768cee8f5
466ac963258b1c555777ad9a87d14e43e1856e04829c2fcfbbcc46d8af837738
96b8fa91120a3c27e786b3db1871bf8bb99cb7959c7113c41f0e0df08baa8581
d758794bb464f664686622b1257f9c1d815b62f86f1f3208544c5f1277b496f5
SH256 hash:
466ac963258b1c555777ad9a87d14e43e1856e04829c2fcfbbcc46d8af837738
MD5 hash:
25b24ca4b0386e852230d90a733bb9f2
SHA1 hash:
c9a4a61422b9373b2cf8f76925def8f6b5c91744
Link:
https://www.unpac.me/results/7a343a23-f452-4f1b-bf72-3950ad515190/
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