MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6. 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


ModiLoader


Vendor detections: 16


Intelligence 16 IOCs YARA 13 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6
SHA3-384 hash: 3367484e823abb67cb4a3d2109200b896df08704d9b7662773071218c68c086daa2a40c09278f862c656305e65fcfe68
SHA1 hash: 7068fbaefcc2cbcdf51f7ffd8b77f599478fc91e
MD5 hash: 053052690586782a411f46ec2bf255fb
humanhash: video-emma-pasta-harry
File name:053052690586782a411f46ec2bf255fb
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'254'400 bytes
First seen:2023-08-08 14:10:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a4dea6841158221e1f9d51cae1534166 (2 x ModiLoader, 1 x RemcosRAT)
ssdeep 24576:O+wrBX18XhVRGTbabra2OYSRf9PhHt8AE:OrnHXKD
Threatray 2'416 similar samples on MalwareBazaar
TLSH T16A458D72E6524833D2B3057C9D3B1F744C2BBE735928A5456BEC78BA2F2B240683D167
TrID 53.4% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
16.8% (.SCR) Windows screen saver (13097/50/3)
13.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.EXE) Win32 Executable (generic) (4505/5/1)
2.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 2321270707090921 (2 x ModiLoader, 1 x RemcosRAT)
Reporter zbetcheckin
Tags:32 exe ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
336
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
Facturas Pagadas al Vencimiento.doc
Verdict:
Malicious activity
Analysis date:
2023-08-08 10:59:43 UTC
Tags:
exploit cve-2017-11882 loader dbatloader rat remcos keylogger
Link:
https://app.any.run/tasks/f75dd57e-eeab-4d8e-889b-826ec4a39870

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
ModiLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/441417/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending an HTTP GET request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6
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:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9be1f0c-70c2-4651-8c46-edafa470cdde
Result
Threat name:
Remcos, DBatLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1287869
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with a suspicious file extension
Early bird code injection technique detected
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sigma detected: Remcos
Suspicious powershell command line found
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1287869 Sample: wBIv8zeNFC.exe Startdate: 08/08/2023 Architecture: WINDOWS Score: 100 65 tornado.ydns.eu 2->65 75 Found malware configuration 2->75 77 Malicious sample detected (through community Yara rule) 2->77 79 Antivirus detection for URL or domain 2->79 81 7 other signatures 2->81 11 wBIv8zeNFC.exe 1 7 2->11         started        16 Ahdlcrjj.PIF 2->16         started        18 Ahdlcrjj.PIF 2->18         started        signatures3 process4 dnsIp5 73 sszteell.com 141.98.10.71, 49703, 49708, 49713 HOSTBALTICLT Lithuania 11->73 57 C:\Users\Public\Libraries\netutils.dll, PE32+ 11->57 dropped 59 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 11->59 dropped 61 C:\Users\Public\Libraries\Ahdlcrjj.PIF, PE32 11->61 dropped 97 Early bird code injection technique detected 11->97 99 Drops PE files with a suspicious file extension 11->99 101 Writes to foreign memory regions 11->101 103 Queues an APC in another process (thread injection) 11->103 20 cmd.exe 3 11->20         started        23 SndVol.exe 3 2 11->23         started        105 Multi AV Scanner detection for dropped file 16->105 107 Allocates memory in foreign processes 16->107 109 Injects a PE file into a foreign processes 16->109 27 SndVol.exe 16->27         started        29 SndVol.exe 18->29         started        file6 signatures7 process8 dnsIp9 83 Uses ping.exe to sleep 20->83 85 Drops executables to the windows directory (C:\Windows) and starts them 20->85 87 Uses ping.exe to check the status of other devices and networks 20->87 31 easinvoker.exe 20->31         started        33 PING.EXE 1 20->33         started        36 xcopy.exe 2 20->36         started        39 6 other processes 20->39 67 tornado.ydns.eu 85.209.134.253, 1972, 49704, 49705 CMCSUS Germany 23->67 69 orifak.ydns.eu 23->69 71 192.168.2.1 unknown unknown 23->71 55 C:\ProgramData\remcos\logs.dat, data 23->55 dropped 89 Installs a global keyboard hook 23->89 file10 signatures11 process12 dnsIp13 41 cmd.exe 1 31->41         started        63 127.0.0.1 unknown unknown 33->63 51 C:\Windows \System32\easinvoker.exe, PE32+ 36->51 dropped 53 C:\Windows \System32\netutils.dll, PE32+ 39->53 dropped file14 process15 signatures16 91 Suspicious powershell command line found 41->91 93 Adds a directory exclusion to Windows Defender 41->93 44 powershell.exe 23 41->44         started        47 conhost.exe 41->47         started        process17 signatures18 95 DLL side loading technique detected 44->95 49 conhost.exe 44->49         started        process19
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6/
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2023-08-08 14:14:19 UTC
File Type:
PE (Exe)
Extracted files:
48
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f4okt2u4ioon36bwokew72mbbtr5hkrcddzxddysd2ikdhr2exta._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0e25b5299c3df59e05d296b1478d43094d5d81e1a5b8706fd355b36388244326
ModiLoader
1c9708a7c1cca2ffb1fb6711828553521a81c313bd3dcefba441e546d2457e5d
ModiLoader
29cbb0d27bbc787365e8c2aa11205b0218a178eda781bca644f8c77e55ad03c7
ModiLoader
40495077a292c313a58d5d42004097acf6372f0ab3f7e20c14872e7623edf6a2
ModiLoader
55b379ec8cd752f104605bdbd88048c1c3b49c328b393ba496494a118ef5ae16
ModiLoader
67c7c5ec03b9334d1a132f2b0fd7ddc99515ccdb2372aa3b16463ea34d09f060
ModiLoader
df906c77d802e4e977ff24b11e1840d6948338250023a27b2b30ad9ac6e3f4ba
ModiLoader
e970fdbbcd35127388ad909820df33fbe5d0a7bd4b52ccde011c5782edfe03fc
ModiLoader
f60667b9e2a0a25221cdb47844149beb3b1cd08abbc3360e8684fad9d8aaa20e
ModiLoader
f82c643baf10986a8ad197d2565b7a093aa1eef8b9d4463f4a42d3cc81a45b8f
ModiLoader
+ 2'406 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:remcos botnet:willing persistence rat trojan
Link:
https://tria.ge/reports/230808-rg9gdsda32/
Behaviour
Runs ping.exe
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Remcos
Malware Config
C2 Extraction:
tornado.ydns.eu:1972
orifak.ydns.eu:1972
Unpacked files
SH256 hash:
bb4ecb0c2a04e7a5ab8ef61745a8ba84417407aa87605f6524e07fbf3389f184
MD5 hash:
f48b7df9660819bdec075b5ae250fae6
SHA1 hash:
5504f5ebc96525a82e24158e9a1d531b377efe5e
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/5f35fe5c-196e-4d4b-98d2-85a78a7a7d67/
Parent samples :
cf88620c3c0e2ff7cf3f6b1676ca6cff10bb65abaeb95b73dc0ccc378a7023e4
98a4d17d6dee54f9242c704af627da853d978d6d37738f875d08ea0e7eaca373
2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6
SH256 hash:
7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
MD5 hash:
c116d3604ceafe7057d77ff27552c215
SHA1 hash:
452b14432fb5758b46f2897aeccd89f7c82a727d
Link:
https://www.unpac.me/results/5f35fe5c-196e-4d4b-98d2-85a78a7a7d67/
SH256 hash:
2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6
MD5 hash:
053052690586782a411f46ec2bf255fb
SHA1 hash:
7068fbaefcc2cbcdf51f7ffd8b77f599478fc91e
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/5f35fe5c-196e-4d4b-98d2-85a78a7a7d67/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2f1ca9ea9c43/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.39
Link:
https://yomi.yoroi.company/submissions/2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:CMD_Ping_Localhost
Create hunting rule
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:MALWARE_Win_ModiLoader
Create hunting rule
Author:ditekSHen
Description:Detects ModiLoader
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Typical_Malware_String_Transforms
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Create hunting rule
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:without_attachments
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:without_urls
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any url
Reference:http://laboratorio.blogs.hispasec.com/

File information

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

Web download

ModiLoader

Executable exe 2f1ca9ea9c439cddf83672896fe9810ce3d3aa2218f3718f121e90a19e3a25e6

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2702771/
Cape
Cape
https://www.capesandbox.com/analysis/441417/

Comments


Avatar
zbet commented on 2023-08-08 14:10:40 UTC

url : hxxp://sszteell.com/toilpxe/Ahdlcrjjdjdlgf.exe