MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee922b6d10fed127ef2be15c74e0cdfcc18d4bb7ef8a27c34b3ff34e6c492bd9. 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 4 File information Comments

SHA256 hash:	ee922b6d10fed127ef2be15c74e0cdfcc18d4bb7ef8a27c34b3ff34e6c492bd9
SHA3-384 hash:	f754b93293bc04607ff741cfd883f4dd1928176059069d07cc0b27ccc2c404da17809bbb556e2eef9451a7d2e60abba9
SHA1 hash:	96efa522dd72ac7139c7795f062463e8e6d9bc07
MD5 hash:	509acfd6f6cbf38eb8defd81f89ad1fb
humanhash:	carpet-tennis-delaware-california
File name:	ee922b6d10fed127ef2be15c74e0cdfcc18d4bb7ef8a27c34b3ff34e6c492bd9
Download:	download sample
Signature	njrat Create hunting rule
File size:	32'768 bytes
First seen:	2020-07-06 07:30:08 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'795 x AgentTesla, 19'693 x Formbook, 12'274 x SnakeKeylogger)
ssdeep	384:dwR0A5zJvYMeNmfUXWujOEqj5kMwz5Jqq4txKxaNYp3hKKfLZ7D25dS2gETw9RtA:dpUJvvruj/SGQ2LEdS269Rty2S
Threatray	40 similar samples on MalwareBazaar
TLSH	7DE2191EB3F68690C27C59B906B294040BBCA043A553FA6F4DD568EA3F7BBC80B455B1
Reporter	JAMESWT_WT
Tags:	NjRAT

Intelligence

File Origin

# of uploads :

# of downloads :

276

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/ee922b6d10fed127ef2be15c74e0cdfcc18d4bb7ef8a27c34b3ff34e6c492bd9/

Threat name:

ByteCode-MSIL.Backdoor.Bladabhindi

Status:

Malicious

First seen:

2020-06-30 07:41:00 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

26 of 29 (89.66%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=52jcw3iq73isp3zl4fohjygn7tay2s5x56fcpq2lh7zu43cjfpmq._file

Result

Malware family:

njrat

Score:

10/10

Tags:

persistence trojan family:njrat evasion

Link:

https://tria.ge/reports/200706-gj9hynwyle/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Modifies Internet Explorer settings

Suspicious use of AdjustPrivilegeToken

Modifies service

Adds Run entry to start application

Drops startup file

Loads dropped DLL

Executes dropped EXE

Modifies Windows Firewall

njRAT/Bladabindi

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:	MAL_Winnti_Sample_May18_1 Create hunting rule
Author:	Florian Roth
Description:	Detects malware sample from Burning Umbrella report - Generic Winnti Rule
Reference:	https://401trg.pw/burning-umbrella/

Rule name:	Njrat Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect njRAT in memory

Rule name:	win_njrat_w1 Create hunting rule
Author:	Brian Wallace @botnet_hunter
Description:	Identify njRat

File information

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

Cape

https://www.capesandbox.com/analysis/21315/

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