MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ec669154e69456fe39c3b54e74cec3695e1ac2ded7770f385062f95be3dbc2b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ec669154e69456fe39c3b54e74cec3695e1ac2ded7770f385062f95be3dbc2b
SHA3-384 hash: 8efa6f8f7c1a1b8c3070ac61c137b2a4a22d8a4b277e64fc2ea709738adcdb53820d0fd793fe2057b35a7a2257e07197
SHA1 hash: e0008c59c999e6df3d401533771bc1473743603d
MD5 hash: 56f5d3c03e7dae40e6e72bf04b21fb77
humanhash: oven-idaho-vermont-crazy
File name:1EC669154E69456FE39C3B54E74CEC3695E1AC2DED777.exe
Download: download sample
Signature njrat
Create hunting rule
File size:59'392 bytes
First seen:2022-02-06 17:46:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 768:FSJ7G3o9mOSRsiwAKVZaRI3GgPQbl0l3WOfy+rkVNqBQ1/KSeQW:IT0KVoI3XQ3v1TW
Threatray 6 similar samples on MalwareBazaar
TLSH T1EF434A4176E94F09E7A887FD096345006E376A0E472FD73D1A89E08A1F27787F681B93
Reporter abuse_ch
Tags:exe NjRAT RAT


Avatar
abuse_ch
njrat C2:
141.255.146.100:19866

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
141.255.146.100:19866 https://threatfox.abuse.ch/ioc/381449/

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1EC669154E69456FE39C3B54E74CEC3695E1AC2DED777.exe
Verdict:
Malicious activity
Analysis date:
2022-02-06 17:51:10 UTC
Tags:
trojan rat njrat bladabindi
Link:
https://app.any.run/tasks/e47b8119-d9a2-4755-b306-e5fb46b605f0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Njrat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/233801/
Detection(s):
Win.Packed.njRAT-7445143-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bladabindi cmd.exe control.exe greyware njrat obfuscated packed rat razy replace.exe spygate update.exe
Link:
https://www.filescan.io/uploads/6200099aad4747e99507fd6d/reports/d1d2816e-ddea-4306-aec5-92e249e36aa6/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/b009627b-732c-4783-8788-c61c672502c6
Result
Threat name:
Njrat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/934804
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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/1ec669154e69456fe39c3b54e74cec3695e1ac2ded7770f385062f95be3dbc2b/
Threat name:
ByteCode-MSIL.Backdoor.SpyGate
Create hunting rule
Status:
Malicious
First seen:
2022-02-01 23:07:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
30 of 43 (69.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=d3dgsfkonfcw7y44hnkoothmg2k6dlbn5v3xb44fayxzlpr5xqvq._file
Verdict:
malicious
Similar samples:
46e839531c22208c8702a44dac0927a0ffb580c1efeabf71acd2df4aba0d5ada
njrat
4b1676dbdda51e957e9c1baf026b7605069cc64553ca2e0a9055cc7751be75db
njrat
610d7f22e0a413469df6732f2fe4431df45e72268df9d1632a2681c26971ef0b
njrat
64d7d58724fe40787f7fdcb2496f96206c538fb80c14fc8827f4e5af9a5c99c8
njrat
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat botnet:trap suricata
Link:
https://tria.ge/reports/220206-wcvvnabfan/
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)
Unpacked files
SH256 hash:
1ec669154e69456fe39c3b54e74cec3695e1ac2ded7770f385062f95be3dbc2b
MD5 hash:
56f5d3c03e7dae40e6e72bf04b21fb77
SHA1 hash:
e0008c59c999e6df3d401533771bc1473743603d
Link:
https://www.unpac.me/results/a7ce1985-6350-47b5-a1ba-9f43929cd88e/
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: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/233801/

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