MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8740660b719c87f2e9deb11c5fbda1a6ffd0c770a571d4945056d53e7a6b31c3. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8740660b719c87f2e9deb11c5fbda1a6ffd0c770a571d4945056d53e7a6b31c3
SHA3-384 hash: dc6d05547aa9a3a8292c7a983cfda5ca7503ff0feebd08d9aa1986316a853861d735ee246f29d560c403c57829fc7fb2
SHA1 hash: ba61a9eaa497635c00a1ef2d362f8d5707e369b2
MD5 hash: f3323a75f5e432c939295d9acea35c60
humanhash: delta-magazine-aspen-autumn
File name:Платежный документ_91H734.pdf.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'030'144 bytes
First seen:2020-10-13 12:28:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c242d5261d9662dc5ba58d8e22ce5eb1 (11 x ModiLoader, 1 x Loki, 1 x RemcosRAT)
ssdeep 24576:ujo1Kn74XfBU8Rup5qmz5zd9QkuoNcAOQ9GeUH1e:u0s70fBUdLqM5ck7NcR7
Threatray 312 similar samples on MalwareBazaar
TLSH F025AFF2F2914837D1371B788C5BB3B968397E132E2CA886ABF51D485F352417C29297
Reporter abuse_ch
Tags:exe ModiLoader


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: bxx0.limp-trades.com
Sending IP: 194.87.139.192
From: Миссис Лим Чанпути <offices@limp-trades.com>
Subject: Re: Платежный документ 91H84926
Attachment: Платежный документ_91H734.pdf.7z (contains "Платежный документ_91H734.pdf.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/70440/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Running batch commands
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Deleting a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/489647
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses an obfuscated file name to hide its real file extension (double extension)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8740660b719c87f2e9deb11c5fbda1a6ffd0c770a571d4945056d53e7a6b31c3/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-10-13 04:39:32 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q5agmc3rtsd7f2o6weof7pnbu375br3quvy5jfcqk3kt46tlghbq._file
Verdict:
malicious
Similar samples:
12f8b87d2d821b198c6c054741c1c3b63aa2671c70778c0f71df973173e9c1b7
ModiLoader
1718ca5c80e3a42cec338fea4417d36fda3facf65d2828ccf438098caedf9a7e
ModiLoader
3c7564b8fb0379e01ae2ee6a11b3c9245483d5fa09f583701489581a85e84d6f
ModiLoader
3e64029948a8c6ff5de11ab028df1acdc90b10a8953e7ffabd78fe3b3de84e61
ModiLoader
4e9cebbdc4cc12fb576d5c7c402f2d25685ba6341eaf13c46207d7f9bf0ba910
ModiLoader
509cc1160a4457f7919bb870d59f8e16c311757780172b72b29d506fdd54eeda
ModiLoader
5b1ea5f80159e52d53772c270bf95c18a733c04529031de332d77c81d67386b8
ModiLoader
d38c13a3092e9df1e541934564870c8a271148b1f90436ff86292d3c3ff21550
ModiLoader
dc1c1c501965a46f02d345785cd1ec1f9bdb74f2defe3402c9e2b4a6f0959b8a
ModiLoader
ea9ef69ed8da4ae19509360ff95e161441e5fb77b562edd95d731c422081cdba
ModiLoader
+ 302 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
persistence trojan family:modiloader
Link:
https://tria.ge/reports/201013-a2azq46n9x/
Behaviour
Modifies registry key
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Adds Run key to start application
ModiLoader First Stage
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
8740660b719c87f2e9deb11c5fbda1a6ffd0c770a571d4945056d53e7a6b31c3
MD5 hash:
f3323a75f5e432c939295d9acea35c60
SHA1 hash:
ba61a9eaa497635c00a1ef2d362f8d5707e369b2
Link:
https://www.unpac.me/results/598197a9-7fa5-41c2-ad4b-4d3b9aafbd33/
SH256 hash:
1103f1d670015bf3438bdcc02819a6be5938a72e25a3eeec90671e239bb17502
MD5 hash:
091ab2e7dc682276d6a5ea7b020929dc
SHA1 hash:
c170db34735fb6cd8c2a64333fe3526caaf19da0
Detections:
win_dbatloader_auto
Create hunting rule
Link:
https://www.unpac.me/results/598197a9-7fa5-41c2-ad4b-4d3b9aafbd33/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8740660b719c87f2e9deb11c5fbda1a6ffd0c770a571d4945056d53e7a6b31c3

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:win_dbatloader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

ModiLoader

zip 341efac93637ec1b71a04d0180570b360dfaf5fc5a6a64ed17ae59208887f38b

ModiLoader

Executable exe 8740660b719c87f2e9deb11c5fbda1a6ffd0c770a571d4945056d53e7a6b31c3

(this sample)

  
Dropped by
MD5 b80fa65ba45525f8678943ecbe00b046
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/70440/
  
Dropped by
SHA256 341efac93637ec1b71a04d0180570b360dfaf5fc5a6a64ed17ae59208887f38b

Comments