MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdee11382a227ef32c72808129deabd7deab5e5c41ed31108242e7f53e2c62d7. 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


LimeRAT


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdee11382a227ef32c72808129deabd7deab5e5c41ed31108242e7f53e2c62d7
SHA3-384 hash: 7f1b9290618ce1c938fc52529be50b7623d2d12c8cd102ca586009e4f264ec06cfdad48e48c941ec0d568c18c23ef5b4
SHA1 hash: 1aca6c456d5aae801e9b5c8eb638d56aeaf578ee
MD5 hash: 48bae3b18af5c2c01d01a8a899383cc0
humanhash: mobile-steak-wyoming-lake
File name:48bae3b18af5c2c01d01a8a899383cc0.exe
Download: download sample
Signature LimeRAT
Create hunting rule
File size:29'184 bytes
First seen:2021-05-25 14:14:47 UTC
Last seen:2021-05-25 15:03:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:nB+Sbj6NKYh8/6DfAH92eJCqDdCagLou4vDKNrCeJE3WNgmCVPX3ejA/qXoQro3s:BpYK/6Dfw9JCag8uW45Nb2poj
Threatray 57 similar samples on MalwareBazaar
TLSH 99D26D1577E14349D3EC1AB20F7162150EB0EB17A93BFB6D0CC964935D5FEC18A84AE2
Reporter abuse_ch
Tags:exe LimeRAT RAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
721
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
48bae3b18af5c2c01d01a8a899383cc0.exe
Verdict:
Malicious activity
Analysis date:
2021-05-25 23:56:55 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/64cb2ee5-273b-4d5e-b3cd-59125b67577c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
LimeRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/161991/
Detection(s):
Win.Malware.Barys-6836745-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Creating a file
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Creating a window
DNS request
Sending a custom TCP request
Sending a UDP request
Unauthorized injection to a recently created process
Enabling autorun by creating a file
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.
Result
Threat name:
LimeRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/791721
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected LimeRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 424118 Sample: FiYBg9R8m0.exe Startdate: 25/05/2021 Architecture: WINDOWS Score: 100 26 4.tcp.ngrok.io 2->26 34 Found malware configuration 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 5 other signatures 2->40 8 FiYBg9R8m0.exe 3 2->8         started        12 Registry.exe 1 2->12         started        signatures3 process4 file5 22 C:\Users\user\Contacts\Registry.exe, PE32 8->22 dropped 24 C:\Users\user\AppData\...\FiYBg9R8m0.exe.log, ASCII 8->24 dropped 42 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->42 44 Uses schtasks.exe or at.exe to add and modify task schedules 8->44 46 Hides that the sample has been downloaded from the Internet (zone.identifier) 8->46 14 Registry.exe 18 3 8->14         started        18 schtasks.exe 1 8->18         started        signatures6 process7 dnsIp8 28 pastebin.com 104.23.99.190, 443, 49714 CLOUDFLARENETUS United States 14->28 30 3.129.187.220, 15833, 49749 AMAZON-02US United States 14->30 32 2 other IPs or domains 14->32 48 Antivirus detection for dropped file 14->48 50 Protects its processes via BreakOnTermination flag 14->50 52 Machine Learning detection for dropped file 14->52 54 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 14->54 20 conhost.exe 18->20         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cdee11382a227ef32c72808129deabd7deab5e5c41ed31108242e7f53e2c62d7/
Threat name:
ByteCode-MSIL.Backdoor.LimeRAT
Create hunting rule
Status:
Malicious
First seen:
2021-05-19 02:57:20 UTC
File Type:
PE (.Net Exe)
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zxxbcobkej7pgldsqcastxvl27pkwxs4ihwtceecilt7kprmmllq._file
Verdict:
malicious
Similar samples:
09179932eeedc90a7247bcbb37560433e86f6957c1bbc1d09e27d2f701e76a2c
LimeRAT
3dff78186451d97e6c3403b885ffb148cc7130b2b787b915041c7363feb74c68
LimeRAT
640c6f9d631ba2de61496a6542cd25ff15bb7e90359a269aafc6934016c12fa8
LimeRAT
6fe8005b1469268e2edc5e10ee3b4b79ffe26c351d13313f8da14ef38db3d83d
LimeRAT
78aa904a6d06db0ae3190ffdecda755b20e7c4dff3c8dd2061a7d35e7171d5ca
LimeRAT
843097123a40e1442b2f08ce9c77ebc909a3e77e1ea3b6f21981a579ab2ea9be
LimeRAT
8a31c332dfb8714bc0c66300102fa84ee54a4027ed40e2c7082957abb431c34e
LimeRAT
95ee7873a8954c7d39d24608eddc2cdb4b2092a6ee6e2dd2d486046583172b6c
LimeRAT
99b68453c0fe9b7440b10cbc6a839d8046819ae73a2ef9ca5b712e655e1416f7
LimeRAT
a81addf8ad395ae36a617da9fb138337c17941475c1e3f3003d2571c8cb3b84e
LimeRAT
+ 47 additional samples on MalwareBazaar
Result
Malware family:
limerat
Create hunting rule
Score:
  10/10
Tags:
family:limerat rat
Link:
https://tria.ge/reports/210525-l4947brwws/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Executes dropped EXE
LimeRAT
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/cdee11382a227ef32c72808129deabd7deab5e5c41ed31108242e7f53e2c62d7

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:MALWARE_Win_LimeRAT
Create hunting rule
Author:ditekSHen
Description:LimeRAT payload
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.

Web download

LimeRAT

Executable exe cdee11382a227ef32c72808129deabd7deab5e5c41ed31108242e7f53e2c62d7

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/161991/
  
URLhaus
https://urlhaus.abuse.ch/url/1282531/
  
Delivery method
Distributed via web download

Comments