MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998
SHA3-384 hash: 45c01ffb921b91e92bd895cd9cc95cdfbd2c9b6ed444ce27aec76bd45f65ff1f6b7b2422934ebf0bf0701b79a237f7d4
SHA1 hash: 61186befb06d37ce33647047a3f9c5b394f84ed9
MD5 hash: 599d4a1935454e7d29840f2f8aa8766c
humanhash: lion-pluto-lion-wolfram
File name:94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998
Download: download sample
Signature njrat
Create hunting rule
File size:552'984 bytes
First seen:2020-11-13 15:35:37 UTC
Last seen:2024-07-24 19:13:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (863 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 12288:n54Olt6s2Q1itX+t49893i0JzazdowBKIbUDo:nOOlth1iXPKwKw0IwDo
TLSH 8BC4E102B9D189B2E472193656685B106A3B7C201F38C9DBB3EC1A4DDB735D19A34FB3
Reporter seifreed
Tags:NjRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Packed.Emotet-9790742-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Running batch commands
Launching a process
Sending a UDP request
Forced system process termination
Deleting a recently created file
Creating a file
Creating a process with a hidden window
Connection attempt
Unauthorized injection to a recently created process
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/94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2020-11-13 15:38:42 UTC
AV detection:
21 of 48 (43.75%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=stzsc5lo2opwxnne2jj2dhs6idshdxjneot34jph37q2aoslngma._file
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat evasion persistence trojan
Link:
https://tria.ge/reports/201113-7fwhecgq3e/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Modifies service
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Modifies Windows Defender Real-time Protection settings
njRAT/Bladabindi
Unpacked files
SH256 hash:
94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998
MD5 hash:
599d4a1935454e7d29840f2f8aa8766c
SHA1 hash:
61186befb06d37ce33647047a3f9c5b394f84ed9
Link:
https://www.unpac.me/results/dc3eb0a2-9dbf-487c-a992-f8f2884cde82/
SH256 hash:
33ecc85c8b2acacd811f34aa126450648abed0673e1083412885cc142ad48ba1
MD5 hash:
969cea3ee9b5415094dac1d6314591f1
SHA1 hash:
feb64d6ff78c8d0ca00baca22ab9785f7b691691
Detections:
win_njrat_w1
Create hunting rule
win_njrat_g1
Create hunting rule
Link:
https://www.unpac.me/results/dc3eb0a2-9dbf-487c-a992-f8f2884cde82/
Parent samples :
c452942c2960fce8e7ba452dac0790a4527222cceb6d8ed7af1ca42fce1bf965
33ecc85c8b2acacd811f34aa126450648abed0673e1083412885cc142ad48ba1
ef49a4e6827b31cf3743a20908ed7053376f2256c0e82bf0279dda4eca9214bc
47470dc6911824b1a903197f0d06acedeba47415ebf3d212dd6514a14eec0ded
f1ff26f937fb6b5d3071a430d45db0439454d9311ef88610aeac7620e1c89e54
17cdfe9fa78ee6ab72302c300ba976410f3f53a697a9953c6f22cce20eaae555
94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998
c68211388d28ac7127d456b95f125b81b57933bfba78e60bf758dd8b4d1d540d
SH256 hash:
b93db68d0ddbbb4b9b68ba786d9a8aa4a1e3cadc66cd8c60c95e36791c73a971
MD5 hash:
f7d0b46dbde116bec0158b22a607bb02
SHA1 hash:
263f9a78f3807717b4cd1c586fa99f4517e57519
Link:
https://www.unpac.me/results/dc3eb0a2-9dbf-487c-a992-f8f2884cde82/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
NJRat
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/94f321756ed39f6bb5a4d253a19e5e40e471dd2d23a7be25e7dfe1a03a4b6998

File information

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

  
Delivery method
Other

Comments