MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00b11363c9cd9f5e944789c5c8c8f190cb8952e572fcad351c10a0ffe4809765. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00b11363c9cd9f5e944789c5c8c8f190cb8952e572fcad351c10a0ffe4809765
SHA3-384 hash: 76d489fe14f3fede07f93a5d7146f388e849d6a998e6213d78d0ecc2dcdc6f9ad663c0d2ec7826e2927e9555e15a083c
SHA1 hash: d3997ed7f7067767b83cd39078359183f28f7612
MD5 hash: 966a5a6625c3a87ab102cca13000fe24
humanhash: alpha-zebra-twenty-sierra
File name:00b11363c9cd9f5e944789c5c8c8f190cb8952e572fcad351c10a0ffe4809765
Download: download sample
Signature njrat
Create hunting rule
File size:40'448 bytes
First seen:2020-06-10 11:36:30 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 768:SLwt5Zrw/0zDb3wbKwEEww3ccrfLjrrq8VSLGjRN:/ukHg5Zww3cafXrrq8ESjRN
Threatray 280 similar samples on MalwareBazaar
TLSH AF034B4C73A48622C6BE47BC4D30960643F2C14B5526EBAE4EC554DB1E67BE45E00EFB
Reporter JAMESWT_WT
Tags:NjRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Trojan.B-468
Create hunting rule

Win.Trojan.Ratenjay-1
Create hunting rule

Win.Trojan.Bladabindi-6192388-0
Create hunting rule

Win.Trojan.Generic-6417450-0
Create hunting rule

Win.Dropper.njRAT-7436651-0
Create hunting rule

Win.Packed.Generic-7672854-0
Create hunting rule

Win.Packed.Generic-7672855-0
Create hunting rule

Win.Packed.njRAT-7672853-1
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2020-06-05 22:57:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=acyrgy6jzwpv5fchrhc4rshrsdfysuxfol6k2ni4ccqp7zeas5sq._file
Verdict:
malicious
Similar samples:
08da1c7771ae637a3b09d9d636b97d6cefdd1794fe3de4ade9b676188e057370
njrat
139440ea99f0fdb275e96e8b749b64ca0528468f3b243bee6ada39b6db6327ac
njrat
14ba5f94a671a38e16b5166ebca44ddacd6fde3226015676f9c369c992b5d2f8
njrat
21ac08fc21c99e9c3522c3555adc2e54fdada5297deda9f00304694a47e1a9e6
njrat
2b942243439c92b4921032a08567d76c0baff766661083fe8f6a9ab66966926d
njrat
2c46535200a9f6a3e9b5c0553cf2e94f939bf264bf3a29aa92b7c3fb13997287
njrat
2e71e2197518ae4077d0968f2f666635d9a1f822802aca08f092f488629d900b
njrat
670a68a8f5bcef881c0475c26b29113821ee61a04b60148500318e3eb01cef36
njrat
af21243da675a515c8e2ca9d00b5628c1201125b1a29d46a9df0cb0b63769942
njrat
b8b65fac514cb8b167eee1426b292e00506d347a5269a17bc76a4c9f28323b98
njrat
+ 270 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
evasion persistence
Link:
https://tria.ge/reports/201109-w8qxgr6szn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:CN_disclosed_20180208_c
Create hunting rule
Author:Florian Roth
Description:Detects malware from disclosed CN malware set
Reference:https://twitter.com/cyberintproject/status/961714165550342146
Rule name:Njrat
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect njRAT in memory
Rule name:win_njrat_w1
Create hunting rule
Author:Brian Wallace @botnet_hunter
Description:Identify njRat

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments