MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4b402fc22d549d386739470a310d2b3df617cea9667d950fe26fd58f49cd89e4. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
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SHA256 hash: 4b402fc22d549d386739470a310d2b3df617cea9667d950fe26fd58f49cd89e4
SHA3-384 hash: 4d89bbb7c8bc0b64fc6ff8c57010ed1744ec7976cdc92e76a1310fce3e8c30f3ef8af116a1326eac759f90f5ce5945cc
SHA1 hash: c4e0836a122b0cb3699b2c3b3a09a07d1240c7dc
MD5 hash: 0bc31abc6c645d94bd76a975a3fd16cf
humanhash: edward-echo-april-emma
File name:SecuriteInfo.com.HEUR.10347.7143
Download: download sample
Signature ModiLoader
Create hunting rule
File size:742'912 bytes
First seen:2023-06-29 07:32:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dc5722f660520f1aa61a7b10f2b53805 (1 x ModiLoader)
ssdeep 12288:3Dt13b/p8MfooHPV3LY4umBbErlpeJZuRWdotWH8Rmt9:3DX3DioFLkmBWlhW/z
Threatray 2'729 similar samples on MalwareBazaar
TLSH T1CFF48C66B591883BD07315754D1BA264AB39BE30297C780CBBF5BE086F352D178393A3
TrID 84.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
4.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.2% (.SCR) Windows screen saver (13097/50/3)
2.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 74dcc4dcc2c6d4dc (1 x ModiLoader)
Reporter SecuriteInfoCom
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
295
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.HEUR.10347.7143
Verdict:
No threats detected
Analysis date:
2023-06-29 07:33:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f29e2d4d-f54b-45b8-aae9-acb47e8d6a66

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/403708/
Detection(s):
SecuriteInfo.com.HEUR.10347.7143.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Sending an HTTP GET request
Reading critical registry keys
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Stealing user critical data
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/94050/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware keylogger lolbin masquerade
Link:
https://www.filescan.io/uploads/649d33afe048d45e27d15c01/reports/ce45be03-a0ab-42c5-a130-7e5531201f6d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4b402fc22d549d386739470a310d2b3df617cea9667d950fe26fd58f49cd89e4
Result
Verdict:
UNKNOWN
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/3e7da290-bf94-4245-b66e-fbc70cd3d49f
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1263107
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sigma detected: Remcos
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 896147 Sample: SecuriteInfo.com.HEUR.10347... Startdate: 29/06/2023 Architecture: WINDOWS Score: 100 84 Found malware configuration 2->84 86 Malicious sample detected (through community Yara rule) 2->86 88 Antivirus detection for URL or domain 2->88 90 9 other signatures 2->90 10 SecuriteInfo.com.HEUR.10347.7143.exe 1 7 2->10         started        15 Iflzwfpl.bat 2->15         started        process3 dnsIp4 72 web.fe.1drv.com 10->72 74 onedrive.live.com 10->74 80 2 other IPs or domains 10->80 58 C:\Users\Public\Libraries\netutils.dll, PE32+ 10->58 dropped 60 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 10->60 dropped 62 C:\Users\Public\Libraries\Iflzwfpl.bat, PE32 10->62 dropped 108 Writes to foreign memory regions 10->108 110 Allocates memory in foreign processes 10->110 112 Creates a thread in another existing process (thread injection) 10->112 17 colorcpl.exe 10->17         started        21 cmd.exe 3 10->21         started        76 web.fe.1drv.com 15->76 78 onedrive.live.com 15->78 82 2 other IPs or domains 15->82 114 Multi AV Scanner detection for dropped file 15->114 116 Machine Learning detection for dropped file 15->116 118 Injects a PE file into a foreign processes 15->118 23 logagent.exe 15->23         started        file5 signatures6 process7 dnsIp8 64 obologs.work.gd 194.55.186.82, 34346, 49695, 49696 MOD-EUNL Germany 17->64 66 geoplugin.net 178.237.33.50, 49697, 80 ATOM86-ASATOM86NL Netherlands 17->66 68 192.168.2.1 unknown unknown 17->68 92 Maps a DLL or memory area into another process 17->92 94 Sample uses process hollowing technique 17->94 25 colorcpl.exe 17->25         started        28 colorcpl.exe 17->28         started        30 colorcpl.exe 17->30         started        40 26 other processes 17->40 96 Uses ping.exe to sleep 21->96 98 Drops executables to the windows directory (C:\Windows) and starts them 21->98 100 Uses ping.exe to check the status of other devices and networks 21->100 32 easinvoker.exe 21->32         started        34 PING.EXE 1 21->34         started        37 xcopy.exe 2 21->37         started        42 6 other processes 21->42 signatures9 process10 dnsIp11 102 Tries to steal Instant Messenger accounts or passwords 25->102 104 Tries to steal Mail credentials (via file / registry access) 25->104 44 cmd.exe 1 32->44         started        70 127.0.0.1 unknown unknown 34->70 54 C:\Windows \System32\easinvoker.exe, PE32+ 37->54 dropped 106 Tries to harvest and steal browser information (history, passwords, etc) 40->106 56 C:\Windows \System32\netutils.dll, PE32+ 42->56 dropped file12 signatures13 process14 signatures15 120 Suspicious powershell command line found 44->120 122 Adds a directory exclusion to Windows Defender 44->122 47 powershell.exe 21 44->47         started        50 conhost.exe 44->50         started        process16 signatures17 124 DLL side loading technique detected 47->124 52 conhost.exe 47->52         started        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4b402fc22d549d386739470a310d2b3df617cea9667d950fe26fd58f49cd89e4/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-29 06:41:15 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jnac7qrnksotqzzzi4fdcdjlhx3bptvjmz6zkd7cn7ky6sonrhsa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0f528143fdfebee5cce0397910269972a5ed33b314f5a91db93bc23c967be73f
ModiLoader
1c24ed06a4d38c863c4016a0489f66934b9167269b958a17dcdbb6ecae3baf18
ModiLoader
55b379ec8cd752f104605bdbd88048c1c3b49c328b393ba496494a118ef5ae16
ModiLoader
5e75e6201d276c99cbac6caf0e2ddca24e0937867fd141c4fa3a70fdeee7782d
ModiLoader
900390a8f50e7b8996683d25a591af57297de4b4727cdc83d425c7b010b97ab3
ModiLoader
a4a9151dee1026abcaec06ec7596983a05cc7df43c37d5646e17ae02e2902445
ModiLoader
af4302878827cd62e91d7f42d963b213f4dbb220b28148f86f63a799666b1931
ModiLoader
c1bcaa3723fd87f8a0a537c14ecf7e5852a69d33995333b40a7a475eb2e1696c
ModiLoader
+ 2'719 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:remcos botnet:remotehost collection persistence rat trojan
Link:
https://tria.ge/reports/230629-jdh62adc3v/
Behaviour
Enumerates system info in registry
Runs ping.exe
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
ModiLoader, DBatLoader
Remcos
Malware Config
C2 Extraction:
obologs.work.gd:34346
Unpacked files
SH256 hash:
b2cb16eb214778809244edda7d844e57d2da00a6c46d9ae620272a69326bb514
MD5 hash:
cf94fcaa4e3aa51c14c5fd29d631ecba
SHA1 hash:
41ef5db5475a9c0f451c21fe511ea38be64b9949
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/cded7887-8f3c-470f-86c8-0b9240b5eb82/
SH256 hash:
4b402fc22d549d386739470a310d2b3df617cea9667d950fe26fd58f49cd89e4
MD5 hash:
0bc31abc6c645d94bd76a975a3fd16cf
SHA1 hash:
c4e0836a122b0cb3699b2c3b3a09a07d1240c7dc
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/cded7887-8f3c-470f-86c8-0b9240b5eb82/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4b402fc22d54/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CMD_Ping_Localhost
Create hunting rule
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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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

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/403708/

Comments