MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e47aacea0a261d290baf16b29636e778a5de66deff6e5bc3fbf04c88f77a05a. 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


ModernLoader


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e47aacea0a261d290baf16b29636e778a5de66deff6e5bc3fbf04c88f77a05a
SHA3-384 hash: 28369af76dbfd4d0f3fefb2d4a74c3af77a5987fce1ce0809e22eb8606c8cf0716d7d035b81a53cd2e68e01019e584b8
SHA1 hash: 8b494dd6d976ed75f48497321393a49aef2b1c69
MD5 hash: b74be466bb67f2a2d226100d57a929d4
humanhash: tennis-twenty-burger-foxtrot
File name:file
Download: download sample
Signature ModernLoader
Create hunting rule
File size:36'352 bytes
First seen:2023-01-04 23:28:43 UTC
Last seen:2023-01-05 04:18:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 768:jKjudhnvbNBfg7jduMey4r/wOPpdwMNhghy0q9:jAuRbNNLO4kmTghy0w
Threatray 1'626 similar samples on MalwareBazaar
TLSH T1B4F21A4933E8AEA3CB8C8B36E1A703432335C5157A12F30B99812F6D1C563DA7E61267
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter andretavare5
Tags:exe ModernLoader


Avatar
andretavare5
Sample downloaded from http://62.204.41.194/file.exe

Intelligence

File Origin
# of uploads :
10
# of downloads :
192
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-04 23:29:21 UTC
Tags:
evasion loader trojan rat redline miner
Link:
https://app.any.run/tasks/a885278b-9680-4433-a725-aea66b1e1eb0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/349501/
Detection(s):
SecuriteInfo.com.Variant.Lazy.281948.11896.25881.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Connecting to a non-recommended domain
Sending an HTTP GET request
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Sending a custom TCP request
DNS request
Sending an HTTP POST request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/63b60bbe40e878e30422bf72/reports/ce32a8cb-1116-4127-808f-54c32826a82f/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:
RedLine stealer
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f77595af-1534-406d-ba0e-35a8d0b9a7c0
Result
Threat name:
ModernLoader
Create hunting rule
Detection:
malicious
Classification:
spre.bank.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1145380
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates a thread in another existing process (thread injection)
Creates an autostart registry key pointing to binary in C:\Windows
Encrypted powershell cmdline option found
Found C&C like URL pattern
Machine Learning detection for sample
Malicious encrypted Powershell command line found
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Potential dropper URLs found in powershell memory
Powershell drops PE file
Sigma detected: Schedule script from internet via mshta
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected ModernLoader
Yara detected Powershell download and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 778112 Sample: file.exe Startdate: 05/01/2023 Architecture: WINDOWS Score: 100 57 Snort IDS alert for network traffic 2->57 59 Multi AV Scanner detection for domain / URL 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 8 other signatures 2->63 8 file.exe 1 2->8         started        12 mshta.exe 23 2->12         started        process3 dnsIp4 49 C:\Users\user\AppData\Local\...\file.exe.log, CSV 8->49 dropped 73 Malicious encrypted Powershell command line found 8->73 75 Encrypted powershell cmdline option found 8->75 15 powershell.exe 14 17 8->15         started        19 powershell.exe 1 15 8->19         started        22 powershell.exe 15 8->22         started        24 powershell.exe 16 8->24         started        51 192.168.2.1 unknown unknown 12->51 26 powershell.exe 13 12->26         started        file5 signatures6 process7 dnsIp8 53 62.204.41.194, 49712, 49713, 49714 TNNET-ASTNNetOyMainnetworkFI United Kingdom 15->53 47 C:\Users\user\AppData\Roaming47oSleep.exe, PE32+ 15->47 dropped 28 NoSleep.exe 15->28         started        31 conhost.exe 15->31         started        55 ipinfo.io 34.117.59.81, 49718, 80 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 19->55 65 May check the online IP address of the machine 19->65 67 Creates an autostart registry key pointing to binary in C:\Windows 19->67 69 Uses schtasks.exe or at.exe to add and modify task schedules 19->69 71 Powershell drops PE file 19->71 33 schtasks.exe 1 19->33         started        35 conhost.exe 19->35         started        37 conhost.exe 22->37         started        39 conhost.exe 24->39         started        41 conhost.exe 26->41         started        file9 signatures10 process11 signatures12 77 Antivirus detection for dropped file 28->77 79 Writes to foreign memory regions 28->79 81 Allocates memory in foreign processes 28->81 83 Creates a thread in another existing process (thread injection) 28->83 43 conhost.exe 2 28->43         started        45 conhost.exe 33->45         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e47aacea0a261d290baf16b29636e778a5de66deff6e5bc3fbf04c88f77a05a/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2023-01-04 23:29:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
10 of 39 (25.64%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jzd2vtvaujq5fef26fvssy3oo6ff3ztn573olpb7x4cmrd3xubna._file
Verdict:
malicious
Similar samples:
1422a2c16b6e90bf37b24d20d6c4761820d5733db85f5e62e5b2af666d5c3080
ModernLoader
1885ef1c12552e3adec848cf559699ebd216645478a3b34b6b31eb7e1ab488b9
ModernLoader
2027e263e2872242faf65b3e6bf249223cb09b8e9b335f44bf3e89b9951be9f9
ModernLoader
2cb7882f519c747b5cd67d19559cdcc1c239a2ce34a12eeb16b50b648fd46970
ModernLoader
46c9851a885a5107ee0e777e5603c2dee3444616eb6a9ec23c63434c7236c7ca
ModernLoader
56275650856a05ae50a775dd760aeccb0cd67b4ab8c039c6a9ffafd4f09c8e5a
ModernLoader
6032d1538d68df2b8a118c6c5f3756a9c383d213f71fae50fef2c59482cdf107
ModernLoader
bada6d6d493416c0992a375de60fe574ced09bef5496ebfac07c19a8b2785494
ModernLoader
bb5fbbb2168dcbaa2b6be6b302256208cca8d2358d683dea26d9e3a578293fe7
ModernLoader
+ 1'616 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig botnet:$ infostealer miner persistence spyware
Link:
https://tria.ge/reports/230104-3gjrhsde4w/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Looks up external IP address via web service
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
XMRig Miner payload
RedLine
xmrig
Malware Config
C2 Extraction:
31.41.244.135:19850
Dropper Extraction:
http://62.204.41.194/go.png
http://62.204.41.194/F1.exe
http://62.204.41.194/me.png
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3976300e-9ab4-4676-a243-5126d6bb5356
Unpacked files
SH256 hash:
4e47aacea0a261d290baf16b29636e778a5de66deff6e5bc3fbf04c88f77a05a
MD5 hash:
b74be466bb67f2a2d226100d57a929d4
SHA1 hash:
8b494dd6d976ed75f48497321393a49aef2b1c69
Link:
https://www.unpac.me/results/45cb071e-853d-4124-9591-ea6432ee7b4a/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4e47aacea0a2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/4e47aacea0a261d290baf16b29636e778a5de66deff6e5bc3fbf04c88f77a05a

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:AsyncRat_Detection_Dec_2022
Create hunting rule
Author:Potatech
Description:AsyncRat
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/349501/

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