MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00037a0cc29f3c99e88aeb57af189e291c6fe38b8b252718ec793096c4b7f463. 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: 12


Intelligence 12 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00037a0cc29f3c99e88aeb57af189e291c6fe38b8b252718ec793096c4b7f463
SHA3-384 hash: d33645254de759466b8ce2d05cfa8d6649a1e98dbd46888b410cffed777aa90dc3a188811215520da27847b1abecb4a1
SHA1 hash: 82ffd9604931b14e41b66580b42c71e6b6bc0283
MD5 hash: c92ba03ee481018677938fe20bf8aa32
humanhash: mississippi-thirteen-mike-sweet
File name:c92ba03ee481018677938fe20bf8aa32.exe
Download: download sample
Signature njrat
Create hunting rule
File size:887'296 bytes
First seen:2022-03-10 05:36:07 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 12288:QS0b2mBEYoox3+yyNtpIJSNZB6RFTow/I3MqBM2esOc2VV:QBrKYBxbkqSNZBWFTow/9h2rr2VV
Threatray 45 similar samples on MalwareBazaar
TLSH T14215B40A690FDB1EC4E185BBD3FA444312623B454AF2B18659247BAC5FB168EF35D2C3
File icon (PE):PE icon
dhash icon 60d0b0e8cc9cf871 (1 x njrat, 1 x Amadey)
Reporter abuse_ch
Tags:exe NjRAT RAT


Avatar
abuse_ch
njrat C2:
91.109.180.11:5050

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
91.109.180.11:5050 https://threatfox.abuse.ch/ioc/393360/

Intelligence

File Origin
# of uploads :
1
# of downloads :
348
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Njrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/248983/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Sending a custom TCP request
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bladabindi obfuscated packed
Link:
https://www.filescan.io/uploads/62298e810cd58dbd92740a48/reports/6756deb6-a0a6-4bd2-8ee3-8fc8f6a8203e/overview
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.
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/95b5921f-da1e-4ceb-b006-1c0da8dbe74c
Result
Threat name:
Njrat
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/953925
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Njrat
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00037a0cc29f3c99e88aeb57af189e291c6fe38b8b252718ec793096c4b7f463/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2022-03-03 21:32:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
31 of 42 (73.81%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=aabxudgct46jt2ek5nl26ge6feog7y4lrmssoghmpeyjnrfx6rrq._file
Verdict:
malicious
Label(s):
njrat
Create hunting rule
Similar samples:
361ced68c7680745d536ecd6a4c9dcbc867234c4fe10e419553d24a2514c3840
njrat
4d1b824634586c05b0649513096c57840e8f707f9b8b85d12654f0c8364f20a9
njrat
63dec7fa46a8b31f38ec74c9518847f54e570b62b1664f191a596727bf75f22b
njrat
6afa8f79af9fd9ec79a3ebd4fd0932c496afdd4766df779a796e9ee502553562
njrat
da66b50a26a1b91eef2e102293a9086df408502b9aa00df5a684e2ce33ea72e1
njrat
+ 35 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220310-ganw1ahcaq/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
0e43cdd6750bcc1df82217b73da2c3a8e2dbdd70b980c5c2b8ad80fe9e80d318
MD5 hash:
23752d8578040b30d673814b966cd86e
SHA1 hash:
f86b0bf052d43e39d1a09c18a35bff868cfc9f56
Link:
https://www.unpac.me/results/cac1b20c-1ed0-4846-bf5c-6dd5d940ff30/
SH256 hash:
00037a0cc29f3c99e88aeb57af189e291c6fe38b8b252718ec793096c4b7f463
MD5 hash:
c92ba03ee481018677938fe20bf8aa32
SHA1 hash:
82ffd9604931b14e41b66580b42c71e6b6bc0283
Link:
https://www.unpac.me/results/cac1b20c-1ed0-4846-bf5c-6dd5d940ff30/
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/00037a0cc29f/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/00037a0cc29f3c99e88aeb57af189e291c6fe38b8b252718ec793096c4b7f463

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/248983/

Comments