MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d. 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 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d
SHA3-384 hash: 39489644755b5eae43310955b8ddb94188e3aa07174b6c0a5d5f793c3561913e81a65547590d3273ecd8c089f4fa3774
SHA1 hash: e4d4bfbb12616104109924c37cde1e5e2b6e0eb1
MD5 hash: 9bedc4f39f7d6f99afde2364ef7a2447
humanhash: east-purple-twelve-tennessee
File name:00CE7AE4AFC61110CB882CF8474D725BB1F58F6442523.exe
Download: download sample
Signature njrat
Create hunting rule
File size:175'104 bytes
First seen:2023-04-18 23:00:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'647 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 3072:VN9CMYkJXNk9veF4CtCIo9JL9Kcqi2b8:VN9CyJdErCGJgvb
Threatray 2 similar samples on MalwareBazaar
TLSH T18A04AF4DBE52BA1DCB1A4DBBC90218184273DC19FF17F3271AD72C751E2E988C917AA1
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:exe NjRAT RAT


Avatar
abuse_ch
njrat C2:
197.0.19.219:1177

Intelligence

File Origin
# of uploads :
1
# of downloads :
291
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
njrat
Create hunting rule
ID:
1
File name:
78CB0C7EA82E64DEC145B41CD56D77693E75E312F27A8.exe
Verdict:
Malicious activity
Analysis date:
2023-04-18 22:13:11 UTC
Tags:
rat njrat bladabindi
Link:
https://app.any.run/tasks/dea67f4e-ceee-4118-9e86-a787979839b2

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/383115/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a process with a hidden window
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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
confuserex net obfuscated packed
Link:
https://www.filescan.io/uploads/643f212f48716a65fb206af1/reports/3ed416ff-9556-4048-90a2-d5aad5537a9d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6ed2dd25-4456-4a0e-ac34-b4ed39da0f94
Result
Threat name:
Njrat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1216408
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates autostart registry keys with suspicious names
Found malware configuration
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
Multi AV Scanner detection for submitted file
Uses netsh to modify the Windows network and firewall settings
Yara detected Njrat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 849336 Sample: 00CE7AE4AFC61110CB882CF8474... Startdate: 19/04/2023 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Antivirus detection for dropped file 2->35 37 9 other signatures 2->37 8 00CE7AE4AFC61110CB882CF8474D725BB1F58F6442523.exe 1 5 2->8         started        11 Google Chrome.exe 2 2->11         started        13 Google Chrome.exe 2 2->13         started        15 Google Chrome.exe 3 2->15         started        process3 file4 25 C:\Users\user\AppData\...behaviorgraphoogle Chrome.exe, PE32 8->25 dropped 27 00CE7AE4AFC61110CB...F58F6442523.exe.log, ASCII 8->27 dropped 17 Google Chrome.exe 4 2 8->17         started        process5 dnsIp6 29 chipo.publicvm.com 197.0.19.219, 1177 TOPNETTN Tunisia 17->29 39 Creates autostart registry keys with suspicious names 17->39 21 netsh.exe 3 17->21         started        signatures7 process8 process9 23 conhost.exe 21->23         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d/
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2022-12-19 14:08:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
28 of 37 (75.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=adhhvzfpyyirbs4ift4eotlsloy7ld3eijjdc3egpwfrshxwi4oq._file
Verdict:
malicious
Label(s):
njrat
Create hunting rule
Similar samples:
78cb0c7ea82e64dec145b41cd56d77693e75e312f27a83ae102680233089f549
njrat
ab5bfb7c642e59a9c8a6f372ee4847bf5cbc9222ba8a4459997e7cd64cb97145
njrat
Result
Malware family:
njrat
Create hunting rule
Score:
  10/10
Tags:
family:njrat botnet:hackedtest evasion persistence trojan
Link:
https://tria.ge/reports/230418-2zjc2aeh53/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Modifies Windows Firewall
njRAT/Bladabindi
Malware Config
C2 Extraction:
chipo.publicvm.com:1177
Unpacked files
SH256 hash:
3d99d8458aa955c0af98ff278451b6b99f112f63deeeeae6bbae4bc02e57610d
MD5 hash:
8e965adf58bbe01dd7422beecf07cd42
SHA1 hash:
4070ded7467ec34ba05924c695ae155367bf7316
Link:
https://www.unpac.me/results/adc8122e-76a2-4f0a-b8d5-66f67592920e/
SH256 hash:
59046e62415d53a18c952c1638b48c41b1fe4813c0ab36bdf1ba1cbe92f3cd20
MD5 hash:
bbbc0bb03d06de9715c652dc1d652a56
SHA1 hash:
2369fc33143abb1afcd1dac03ba4280c89aa6534
Detections:
NjRat
Create hunting rule
win_njrat_w1
Create hunting rule
win_njrat_g1
Create hunting rule
Link:
https://www.unpac.me/results/adc8122e-76a2-4f0a-b8d5-66f67592920e/
Parent samples :
78cb0c7ea82e64dec145b41cd56d77693e75e312f27a83ae102680233089f549
00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d
SH256 hash:
00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d
MD5 hash:
9bedc4f39f7d6f99afde2364ef7a2447
SHA1 hash:
e4d4bfbb12616104109924c37cde1e5e2b6e0eb1
Link:
https://www.unpac.me/results/adc8122e-76a2-4f0a-b8d5-66f67592920e/
Malware family:
njRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/00ce7ae4afc6/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.58
Link:
https://yomi.yoroi.company/submissions/00ce7ae4afc61110cb882cf8474d725bb1f58f644252316c867d8b191ef6471d

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/383115/

Comments