MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04f8a1b4eb1d14869a2651fd147e3a2bd4b38feabd08cb2922731194e9b46abf. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 04f8a1b4eb1d14869a2651fd147e3a2bd4b38feabd08cb2922731194e9b46abf
SHA3-384 hash: bbbfb9073aac26d837669963d91f6aaa2b034c2895bdb5d63c2c4ead42c0075bbb434c5b959cb07614ee18309418abef
SHA1 hash: 7b14fd86b3ac32832f7c1b762a86f57a41feab10
MD5 hash: 70a818cede4ecda7f6d6747f61047474
humanhash: mississippi-johnny-golf-helium
File name:04f8a1b4eb1d14869a2651fd147e3a2bd4b38feabd08cb2922731194e9b46abf
Download: download sample
Signature njrat
Create hunting rule
File size:27'136 bytes
First seen:2020-11-10 10:54:37 UTC
Last seen:2024-07-24 10:50:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'647 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 768:XjjptCnpgZ6R//jp4nqvyj5J7BoIDbj8I:XjdtCnpgwZ9DvypoIDEI
TLSH 24C24C997BA5A537C1FE4E741A76D32042B1F2039A15EB5E1CC910EF9B23AC05AC1DF2
Reporter seifreed
Tags:NjRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Trojan.Generic-6417450-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Creating a window
DNS request
Sending a custom TCP request
Connection attempt
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/04f8a1b4eb1d14869a2651fd147e3a2bd4b38feabd08cb2922731194e9b46abf/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 10:56:43 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=at4kdnhldukingrgkh6ri7r2fpklhd7kxuemwkjcomizj2nunk7q._file
Verdict:
suspicious
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://tria.ge/reports/201110-ceb9wb1q2a/
Behaviour
Suspicious use of AdjustPrivilegeToken
Legitimate hosting services abused for malware hosting/C2
Unpacked files
SH256 hash:
04f8a1b4eb1d14869a2651fd147e3a2bd4b38feabd08cb2922731194e9b46abf
MD5 hash:
70a818cede4ecda7f6d6747f61047474
SHA1 hash:
7b14fd86b3ac32832f7c1b762a86f57a41feab10
Link:
https://www.unpac.me/results/de595d26-0a8c-4163-8f9f-940442244e66/
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:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
Rule name:Unknown_Malware_Sample_Jul17_2
Create hunting rule
Author:Florian Roth
Description:Detects unknown malware sample with pastebin RAW URL
Reference:https://goo.gl/iqH8CK

File information

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

  
Delivery method
Other

Comments