MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2743cfcff374bf77df8daec85b48b6db4a04b9b576a3918b3972d15a3a120782. 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: 6

Intelligence 6 IOCs YARA 3 File information Comments

SHA256 hash:	2743cfcff374bf77df8daec85b48b6db4a04b9b576a3918b3972d15a3a120782
SHA3-384 hash:	1d9d340b18486a9122b7096cf63b6988549a0197711492f724446e077489ac9a45ff9df5e14d347435609cea6414dfdd
SHA1 hash:	8a6f2db1574117873123912c9cadde3c01183ced
MD5 hash:	a8b6de8a023d3ec64f18929d305da539
humanhash:	comet-florida-mississippi-july
File name:	Payment Confirmation_for_Invoice 2025INV149_pdf_1.z
Download:	download sample
Signature	njrat Create hunting rule
File size:	1'081'230 bytes
First seen:	2025-02-21 13:20:30 UTC
Last seen:	2025-02-21 13:20:32 UTC
File type:	z
MIME type:	application/x-rar
ssdeep	24576:Lnd109mi05I9sCyaL3sjgLNw2HtE6SdGdRWlh+4Qj3:Lnd108i05uQu3fLDNeGdahba3
TLSH	T1CA3533E42436F1D00C93434E903A89A8A7E15216FE0E5E2B7CAA58369F11D55D8E3FFD
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika	rar
Reporter	TeamDreier
Tags:	NjRAT z

Intelligence

File Origin

# of uploads :

# of downloads :

113

Origin country :

File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:	Payment Confirmation for Invoice 2025INV149.exe
File size:	1'145'304 bytes
SHA256 hash:	b1af6dc34bba3755b225d8f9dd732df86267dce73241c7aa65fdec1282251554
MD5 hash:	498fa48c532298d0b66573d5027bb134
MIME type:	application/x-dosexec
Signature	njrat

Vendor Threat Intelligence

Verdict:

Clean

Score:

89.3%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67b87df628ab76d43a5c4a79

Tags:

n/a

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

adaptive-context blackhole installer masquerade microsoft_visual_cc obfuscated overlay signed

Link:

https://www.filescan.io/uploads/67b87dd55b81efb9a696fed1/reports/3442428a-fcd8-4380-af86-3fb565947d66/overview

Verdict:

Suspicious

Labled as:

Mal/DrodRar

Link:

https://www.hybrid-analysis.com/sample/2743cfcff374bf77df8daec85b48b6db4a04b9b576a3918b3972d15a3a120782

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2743cfcff374bf77df8daec85b48b6db4a04b9b576a3918b3972d15a3a120782/

Threat name:

Win32.Trojan.Guloader

Status:

Malicious

First seen:

2025-02-21 13:21:29 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

13 of 38 (34.21%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=e5b47t7tos7xpx4nv3efwsfw3nfajonvo2rzdczzolivuoqsa6ba._file

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

NJRat

Score:

0.90

Link:

https://yomi.yoroi.company/submissions/2743cfcff374bf77df8daec85b48b6db4a04b9b576a3918b3972d15a3a120782

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:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Malspam

njrat

z 2743cfcff374bf77df8daec85b48b6db4a04b9b576a3918b3972d15a3a120782

(this sample)

Delivery method

Distributed via e-mail attachment

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample