MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2. 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: 19


Intelligence 19 IOCs 1 YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2
SHA3-384 hash: 863128a050b7730866f327d0685f834bcf4547e7dc62a4eff136809594525d75054f9886c7e09e8d0d4cf2c72be62fbb
SHA1 hash: b2bbb0f23e59c874a0baeff191c07495c25b86d4
MD5 hash: 4e2c5149b3ebecb7d6b16eec58955bfc
humanhash: arkansas-asparagus-july-autumn
File name:4E2C5149B3EBECB7D6B16EEC58955BFC.exe
Download: download sample
Signature njrat
Create hunting rule
File size:581'632 bytes
First seen:2025-07-04 00:00:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'070 x AgentTesla, 20'023 x Formbook, 12'352 x SnakeKeylogger)
ssdeep 12288:pvzChArU3+aUP32AKGvWCqQ+j3kRNfF4O0suMRRG0EV:p7IwGAKmWCqxjQ9u2G5
TLSH T1A3C4DF7F37848F60E16C0CB1D4E78A2483E19A9BB733E78A7A4904DD1E46366DD5A3C4
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 0000000000000000 (902 x AgentTesla, 556 x Formbook, 316 x RedLineStealer)
Reporter abuse_ch
Tags:exe NjRAT RAT


Avatar
abuse_ch
njrat C2:
104.207.138.98:1177

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
104.207.138.98:1177 https://threatfox.abuse.ch/ioc/1553100/

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
njrat
Create hunting rule
ID:
1
File name:
rl_e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2
Verdict:
Malicious activity
Analysis date:
2025-07-04 00:00:48 UTC
Tags:
netreactor auto-sch-xml njrat rat bladabindi
Link:
https://app.any.run/tasks/545efb98-8b21-43c2-91f4-a5b4ef86d0f7

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/12206/
Detection(s):
Sanesecurity.Malware.30425.UnRegNetReactor.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6867199ec9eb974737661203
Tags:
bladabindi njrat
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 cryptor_detected net_reactor obfuscated obfuscated packed packed
Link:
https://www.filescan.io/uploads/6867199dee5b1c8f3d26e64a/reports/dc4538ce-c8cb-40d6-93db-bcf4d45cd1b3/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/de40116f-e1cd-4ab3-9f54-58bc167334a4
Result
Threat name:
Njrat, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1728412
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to log keystrokes (.Net Source)
Disables zone checking for all users
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts for network traffic
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Njrat
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1728412 Sample: aN2ArwY4VM.exe Startdate: 04/07/2025 Architecture: WINDOWS Score: 100 53 ronymahmoud.casacam.net 2->53 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 11 other signatures 2->71 9 aN2ArwY4VM.exe 7 2->9         started        13 zavsSrNScEv.exe 5 2->13         started        signatures3 process4 file5 45 C:\Users\user\AppData\...\zavsSrNScEv.exe, PE32 9->45 dropped 47 C:\Users\...\zavsSrNScEv.exe:Zone.Identifier, ASCII 9->47 dropped 49 C:\Users\user\AppData\Local\...\tmp26DD.tmp, XML 9->49 dropped 51 C:\Users\user\AppData\...\aN2ArwY4VM.exe.log, ASCII 9->51 dropped 73 Uses schtasks.exe or at.exe to add and modify task schedules 9->73 75 Writes to foreign memory regions 9->75 77 Allocates memory in foreign processes 9->77 79 Adds a directory exclusion to Windows Defender 9->79 15 RegSvcs.exe 3 2 9->15         started        19 powershell.exe 23 9->19         started        21 powershell.exe 23 9->21         started        23 schtasks.exe 1 9->23         started        81 Multi AV Scanner detection for dropped file 13->81 83 Injects a PE file into a foreign processes 13->83 25 schtasks.exe 13->25         started        27 RegSvcs.exe 13->27         started        29 RegSvcs.exe 13->29         started        signatures6 process7 dnsIp8 55 ronymahmoud.casacam.net 104.207.138.98, 1177, 49687 AS-CHOOPAUS United States 15->55 57 Disables zone checking for all users 15->57 59 Uses netsh to modify the Windows network and firewall settings 15->59 61 Modifies the windows firewall 15->61 31 netsh.exe 15->31         started        63 Loading BitLocker PowerShell Module 19->63 33 conhost.exe 19->33         started        35 WmiPrvSE.exe 19->35         started        37 conhost.exe 21->37         started        39 conhost.exe 23->39         started        41 conhost.exe 25->41         started        signatures9 process10 process11 43 conhost.exe 31->43         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2
Verdict:
Malware
YARA:
7 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable PE (Portable Executable) Win 32 Exe x86
Link:
https://app.malva.re/file/4e2c5149b3ebecb7d6b16eec58955bfc
Detection:
njrat
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2/
Verdict:
Malicious
Threat:
trojan.msil/tedy
Link:
https://tip.neiki.dev/file/e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2
Threat name:
Win32.Backdoor.njRAT
Create hunting rule
Status:
Suspicious
First seen:
2025-07-02 08:15:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=42f2w6l3hwhx63wpd2kfyqxh3eeodcyp35psrkfoyqdzhqdcsdba._file
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat botnet:beka defense_evasion discovery execution persistence privilege_escalation trojan
Link:
https://tria.ge/reports/250704-aaj5gsvp12/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Modifies Windows Firewall
Njrat family
njRAT/Bladabindi
Malware Config
C2 Extraction:
ronymahmoud.casacam.net:1177
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3f62d2d8-ee42-443a-9ef4-e1766d31157e
Unpacked files
SH256 hash:
e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2
MD5 hash:
4e2c5149b3ebecb7d6b16eec58955bfc
SHA1 hash:
b2bbb0f23e59c874a0baeff191c07495c25b86d4
Link:
https://www.unpac.me/results/da0ab4d4-9e42-46ee-8b78-00a6ff2b0c10/
SH256 hash:
4376296f397688a60b713fe7decabac9c9247b5476a5c28c17c905839ea0c372
MD5 hash:
c426f5d21c96eb1ab0e6691d106320ed
SHA1 hash:
1182e71e70fd0f191f043fabb48728a559d16c2e
Link:
https://www.unpac.me/results/da0ab4d4-9e42-46ee-8b78-00a6ff2b0c10/
SH256 hash:
83cea88b3d9e9e0193ab738b7a8b0f08523a49d53d1ad9841f20c60540fe11b2
MD5 hash:
f4d5b8dc75a5696209ff12222c460c8d
SHA1 hash:
8cc062cc99a9a4dd311a01e608cbeba1012b1248
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/da0ab4d4-9e42-46ee-8b78-00a6ff2b0c10/
SH256 hash:
f99eb092c48c75fa6e5c31c58b8a6685d7f5dbcb77fabed2a731ff80a1165608
MD5 hash:
4cc799cd0c0d3de06bfa0656057f8eb1
SHA1 hash:
ce1c472b0e05e8bf0413274dc621a74ed6a934a9
Link:
https://www.unpac.me/results/da0ab4d4-9e42-46ee-8b78-00a6ff2b0c10/
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/e68bab797b3d8f7f6ecf1e945c42e7d908e18b0fdf5f28a8aec40793c06290c2

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:INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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.

Cape
Cape
https://www.capesandbox.com/analysis/12206/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments