MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b1b267f85263154d6876486dea1d8c5f493f1fdd233cc885e64710cbf22c194. 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 2 File information Comments

SHA256 hash: 7b1b267f85263154d6876486dea1d8c5f493f1fdd233cc885e64710cbf22c194
SHA3-384 hash: 22afabd0d92d2fb0a362bf035f9de0fe9c3f9818adcff5398e671f7748674c1e39b0355c424c2e48f43e9247e0052923
SHA1 hash: 6e46c8ea3e9757c58a0ed9fe23d09ca571a5c48e
MD5 hash: aa3d264186ff7de4d187897b604fce83
humanhash: zulu-speaker-solar-mobile
File name:Edited Remittance Form976567874356789097876659.exe
Download: download sample
Signature ModiLoader
File size:930'816 bytes
First seen:2022-09-15 13:19:38 UTC
Last seen:2022-09-15 14:24:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 382d9c538727c04c8c0ffa65db10afc6 (3 x ModiLoader, 1 x DBatLoader, 1 x Formbook)
ssdeep 12288:1Z3m2ifTnKeXXOeh0jbXGrapowu0ZDNDoCHjsG83q/rhf7fvQB:P9irKeXXOehw2rapowuCFoT3q/lvk
TLSH T180159FF2B2B0CF33C0131A7ECA6B32599A7E7E106915F84B67E4395CDE785C02426A57
TrID 28.1% (.EXE) Win32 Executable Delphi generic (14182/79/4)
25.9% (.SCR) Windows screen saver (13101/52/3)
20.8% (.EXE) Win64 Executable (generic) (10523/12/4)
8.9% (.EXE) Win32 Executable (generic) (4505/5/1)
4.1% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 33d0d89696d8d033 (14 x ModiLoader, 9 x DBatLoader, 6 x Formbook)
Reporter 0xToxin
Tags:exe ModiLoader

Intelligence


File Origin
# of uploads :
2
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Searching for the window
Using the Windows Management Instrumentation requests
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware keylogger
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:
Unknown
Detection:
malicious
Classification:
expl.evad
Score:
72 / 100
Signature
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Multi AV Scanner detection for submitted file
Yara detected UAC Bypass using ComputerDefaults
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2022-09-15 05:54:23 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
17 of 40 (42.50%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
Score:
  10/10
Tags:
family:modiloader family:remcos botnet:duckdomain-file persistence rat trojan
Behaviour
Enumerates system info in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
ModiLoader Second Stage
ModiLoader, DBatLoader
Remcos
Malware Config
C2 Extraction:
dapsan.duckdns.org:2404
www.dapsan.biz:2404
Unpacked files
SH256 hash:
d4e4db2c14be8dfa6eb12a17353cbd8599fb7ecc5e227253553c7ab00847dbf6
MD5 hash:
c2f0c68f5c94dd865f4cc155639a430c
SHA1 hash:
06827d88a63886f35d7622785f303e7e849334e7
Detections:
DbatLoaderStage1 win_dbatloader_g1
SH256 hash:
7b1b267f85263154d6876486dea1d8c5f493f1fdd233cc885e64710cbf22c194
MD5 hash:
aa3d264186ff7de4d187897b604fce83
SHA1 hash:
6e46c8ea3e9757c58a0ed9fe23d09ca571a5c48e
Detections:
DbatLoaderStage1
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:RansomwareTest4
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest5
Author:Daoyuan Wu
Description:Test Ransomware YARA rules

File information


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

Malspam

ModiLoader

Executable exe 7b1b267f85263154d6876486dea1d8c5f493f1fdd233cc885e64710cbf22c194

(this sample)

  
Delivery method
Distributed via e-mail attachment

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