MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1e31a390090f5cf702231368b8da3da88679c45ba9f98775ee03806dbd31f87. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1e31a390090f5cf702231368b8da3da88679c45ba9f98775ee03806dbd31f87
SHA3-384 hash: 20121a2ff34cf1c2a06434daa48a097a1b593d4e033956c33891dd1fc5a826a65fc94d60cf44d2e023e1338fc8173542
SHA1 hash: d7babfeca1b4f107cb523d4b3f0295f9d00480b7
MD5 hash: 681eed36623558a60f7c02ac950b7835
humanhash: tennessee-colorado-yankee-bacon
File name:b1e31a390090f5cf702231368b8da3da88679c45ba9f98775ee03806dbd31f87
Download: download sample
Signature njrat
Create hunting rule
File size:97'280 bytes
First seen:2020-06-10 11:52:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 1536:TWJBTiEXDrLTJJuF4iz6SYgvmcPUSoms0:TCNDrHuSizHKrh
Threatray 76 similar samples on MalwareBazaar
TLSH 06930E0125AA347EE0768EB22BFAFEF1CAFCED13550BA1791080521A4776D07AC4D5F6
Reporter JAMESWT_WT
Tags:NjRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Ursu-8015308-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-09 02:02:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=whrruoiasd2464bcge3ixdnd3kegphcfxkpzq5264a4anw6td6dq._file
Verdict:
malicious
Similar samples:
27b86c92d6a04f4074462098e1ea9c0142816b66667effecb36ccde317458166
njrat
282406408e4499b5e5807fbb08409ae8c1456efb75281da653d366dad299d5df
njrat
2b123fa8f08714a93a01db03bdf4ecd31d268d5d279900b9c67fec861c2bc11c
njrat
2d9788648b02d198623fcd299ff6b1853759f1bf026e5d47a5ee83b7e5a7791d
njrat
490b24ae49c3a9a3c8f580ed6847c8c96f9027e5be9b122e49728c7dc8ee0498
njrat
76494ca680d605eca75201ecf6c87bf1c6070c640e95bf3acfd633ac529a8487
njrat
b1e971ba689623d9fbc5befb741a9d9e046515a0c05d0adc27a165471bc6303d
njrat
b68844095af181c139ed272cb04e830f803770518ad9dd78cb789e8f4571b4c3
njrat
ca1853d3074292eade81b305acfcdc43286146e3811a60875a5fc8cef05f9239
njrat
cf576ff11e89eb8d3825d6f545fb23a33be36955ee4e2208ad16a7b9df2c67df
njrat
+ 66 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201109-6rleftyp7e/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
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