MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2aa29362262c00f854304c67882511f3b4262c7a8e696b737f2e92c24631fb7. 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: 16


Intelligence 16 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2aa29362262c00f854304c67882511f3b4262c7a8e696b737f2e92c24631fb7
SHA3-384 hash: 36dff68fda0f883c0647022e659529984098280bb58e44c755b7d9ec6f4a853dbdda7e493400426b3f5892e5de67e3e9
SHA1 hash: e754c5e7b5dab9730a7fac2449a4d09d4e3e4f8b
MD5 hash: 023b0e363e4f5cedaf8c9c46585d4204
humanhash: uranus-pizza-princess-violet
File name:GMsetup0.bin
Download: download sample
Signature njrat
Create hunting rule
File size:1'857'984 bytes
First seen:2022-07-11 12:19:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (390 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 49152:/Bgtd9TxTuRyS2g5yHcOdEfwJBif4MAxDsa/TGCU3GIVxk:pgH9TNuRQOy8Q04I4MWDyCU3Gyxk
Threatray 2'022 similar samples on MalwareBazaar
TLSH T10D85F150B5859573C4C93738D215FB30563FAEC0B795E29783F1BEABBB238936A1014A
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 2763d9bdcb652d1f (1 x njrat)
Reporter KdssSupport
Tags:exe NjRAT


Avatar
KdssSupport
Uploaded with API

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
3.125.223.134:16986 https://threatfox.abuse.ch/ioc/825153/

Intelligence

File Origin
# of uploads :
1
# of downloads :
301
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
njrat
Create hunting rule
ID:
1
File name:
GMsetup0.exe
Verdict:
Malicious activity
Analysis date:
2022-07-11 12:05:03 UTC
Tags:
rat njrat bladabindi trojan
Link:
https://app.any.run/tasks/e03b4cd4-6074-4442-85b8-09cb98fec56e

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/286225/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Steam.28157.UNOFFICIAL
Create hunting rule

Win.Malware.Fugrafa-9938779-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Creating a file in the %temp% subdirectories
Enabling the 'hidden' option for recently created files
Creating a file in the %AppData% directory
Sending a custom TCP request
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
DNS request
Unauthorized injection to a recently created process
Launching the process to change the firewall settings
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Launching a tool to kill processes
Creating a file in the mass storage device
Enabling autorun by creating a file
Enabling threat expansion on mass storage devices
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/25090/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/62cc15987d5b150059f39f94/reports/a4e022d7-92f4-4544-a543-67edb1d166f9/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:
Mimikatz
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5d36e0d0-e68e-4444-9cbf-87dd14d77fbf
Result
Threat name:
njRat
Create hunting rule
Detection:
malicious
Classification:
spre.troj.adwa.spyw.evad
Score:
82 / 100
Link:
https://www.joesandbox.com/analysis/1028531
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Creates autorun.inf (USB autostart)
Creates autostart registry keys with suspicious names
Detected njRat
Drops PE files to the startup folder
Drops PE files with benign system names
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Obfuscated command line found
Protects its processes via BreakOnTermination flag
Sigma detected: Drops fake system file at system root drive
Snort IDS alert for network traffic
Uses netsh to modify the Windows network and firewall settings
Yara detected Generic Downloader
Yara detected Njrat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 661028 Sample: GMsetup0.bin Startdate: 11/07/2022 Architecture: WINDOWS Score: 82 74 0.tcp.eu.ngrok.io 2->74 80 Snort IDS alert for network traffic 2->80 82 Malicious sample detected (through community Yara rule) 2->82 84 Antivirus detection for URL or domain 2->84 86 12 other signatures 2->86 11 GMsetup0.exe 7 2->11         started        14 system.exe 3 2->14         started        16 system.exe 2 2->16         started        18 system.exe 2->18         started        signatures3 process4 file5 56 C:\Users\user\Desktop\qq.exe, PE32 11->56 dropped 58 C:\Users\user\DesktopbehaviorgraphMSetup.exe, PE32 11->58 dropped 20 qq.exe 1 5 11->20         started        24 GMSetup.exe 2 11->24         started        process6 file7 50 C:\Users\user\AppData\Roaming\system.exe, PE32 20->50 dropped 88 Antivirus detection for dropped file 20->88 90 Multi AV Scanner detection for dropped file 20->90 92 Machine Learning detection for dropped file 20->92 26 system.exe 3 9 20->26         started        52 C:\Users\user\AppData\Local\...behaviorgraphMSetup.tmp, PE32 24->52 dropped 94 Obfuscated command line found 24->94 31 GMSetup.tmp 34 18 24->31         started        signatures8 process9 dnsIp10 76 3.125.209.94, 16986, 49766 AMAZON-02US United States 26->76 78 0.tcp.eu.ngrok.io 3.125.223.134, 16986, 49755 AMAZON-02US United States 26->78 60 C:\svchost.exe, PE32 26->60 dropped 62 C:\...\b989150b0fb7ab15ed94baec0cf33f54.exe, PE32 26->62 dropped 64 C:\autorun.inf, Microsoft 26->64 dropped 96 Antivirus detection for dropped file 26->96 98 Multi AV Scanner detection for dropped file 26->98 100 Protects its processes via BreakOnTermination flag 26->100 102 7 other signatures 26->102 33 taskkill.exe 1 26->33         started        35 netsh.exe 1 3 26->35         started        66 C:\Program Files (x86)\...\is-OBUGV.tmp, PE32 31->66 dropped 68 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 31->68 dropped 70 C:\...\unins000.exe (copy), PE32 31->70 dropped 72 2 other files (none is malicious) 31->72 dropped 37 Desktop.exe 31->37         started        file11 signatures12 process13 file14 40 conhost.exe 33->40         started        42 conhost.exe 35->42         started        54 C:\Program Files (x86)behaviorgrapheometryDash\qq.exe, PE32 37->54 dropped 44 cmd.exe 37->44         started        46 qq.exe 37->46         started        process15 process16 48 conhost.exe 44->48         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d2aa29362262c00f854304c67882511f3b4262c7a8e696b737f2e92c24631fb7/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2022-07-11 12:20:13 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2kvcsnrcmlaa7bkdatdhrasrd45ueywhvdtjnnzx6lusyjddd63q._file
Verdict:
malicious
Label(s):
njrat
Create hunting rule
Similar samples:
03c797996da1b603758c6875b0dc86c8c1cf2f4f1939d25aa3874cb0fe2bf08a
njrat
5320400539e21be4eee7c8adc75f045b957d5696007adb23c0f390bcfdfea9cc
njrat
53777546c28cb8912525bf2f3f0e7a69e29f61755b82cbba7d1a0c0d9c562536
njrat
772ca61d127be3c8992d2537bca4e0df6f77b68718d086cb4eef28fb7c6412b9
njrat
c7b54cc4aa3d4b08652359ddb2e8b0d91ccd6d0a01c7a34eb527fde4f0f44957
njrat
cf0f62c6105ceec3db23af296678feed3ea95d14ff032223d5397c7351cfc9e0
njrat
ffe8dbc4f815fe713c790a19b5122c79d1de9c817f10edf7d86ca297175ce439
njrat
+ 2'012 additional samples on MalwareBazaar
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat botnet:hacked evasion persistence suricata trojan
Link:
https://tria.ge/reports/220711-phstxsbcg7/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops autorun.inf file
Adds Run key to start application
Checks computer location settings
Drops startup file
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
njRAT/Bladabindi
suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)
suricata: ET MALWARE njrat ver 0.7d Malware CnC Callback (Capture)
Malware Config
C2 Extraction:
0.tcp.eu.ngrok.io:16986
Unpacked files
SH256 hash:
7be30eeb2f7648333091c1cce44a0f6242cbacd91fda6dc25ff3edbc3aa24d76
MD5 hash:
a6ae429772d3816ffe8ca7d972321b82
SHA1 hash:
b81f8eab8d16cee3813fcbf76ff397ffa415eb14
Link:
https://www.unpac.me/results/4c67ae84-2230-46d2-b50d-e87743266195/
SH256 hash:
c5dc247007873f5d4ba2ffd5536b96ec7cafd3becce3b094ca895ecdc19bdaf3
MD5 hash:
5e4e3cd0af8c4d08d6ca412b1e1ed9f1
SHA1 hash:
4db05397059611fa9a76f56170ac0d8c8c2a750c
Link:
https://www.unpac.me/results/4c67ae84-2230-46d2-b50d-e87743266195/
SH256 hash:
d2aa29362262c00f854304c67882511f3b4262c7a8e696b737f2e92c24631fb7
MD5 hash:
023b0e363e4f5cedaf8c9c46585d4204
SHA1 hash:
e754c5e7b5dab9730a7fac2449a4d09d4e3e4f8b
Link:
https://www.unpac.me/results/4c67ae84-2230-46d2-b50d-e87743266195/
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d2aa29362262/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d2aa29362262c00f854304c67882511f3b4262c7a8e696b737f2e92c24631fb7

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:suspicious_sfx_files_size_rule
Create hunting rule
Author:Razvan.A.B
Description:Detects suspicious files containing sfx

File information

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

Web download

njrat

Executable exe d2aa29362262c00f854304c67882511f3b4262c7a8e696b737f2e92c24631fb7

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/286225/

Comments