MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 daca967edea399a394a8fc24d5ee647d95dc6dadd9dd21e2945ae7a742b3aed8. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: daca967edea399a394a8fc24d5ee647d95dc6dadd9dd21e2945ae7a742b3aed8
SHA3-384 hash: 5c620a9a9dbe5f92c0475e0d88ceab764fc1bd9ea223fec6e54778eab09c378ef47c9bfbdc56044a2ea7e0d651a6ad6e
SHA1 hash: 1df08ef851db7c9aa41bfe11c776499bb99f3d1c
MD5 hash: dd050c4c2b0f5cc0d37b8def816dbac1
humanhash: salami-single-foxtrot-arkansas
File name:IMG_2020_07_29-PDF.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:630'272 bytes
First seen:2020-07-29 11:13:32 UTC
Last seen:2020-07-29 12:22:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash cf0ea0762e2b2c1fa6164f23bea45839 (5 x ModiLoader)
ssdeep 12288:mo0JNpgT4gO/BEBOafiCpeo4ILxfYyxzxzZj7plBtrn3xj9WdjYXy:faO43/BEBt7V46YyzVj7Lxj9Wdf
Threatray 936 similar samples on MalwareBazaar
TLSH D1D49D63B6504437C0631679AC0B9AE96C25FE303E285C8A76ED3E4CDF747827A35297
Reporter abuse_ch
Tags:exe ModiLoader


Avatar
abuse_ch
Malspam distributing ModiLoader:

HELO: mail.greencc.com
Sending IP: 209.59.244.54
From: Tyler Simpson <tsimpson@greencc.com>
Subject: New Order- #2020PO0834
Attachment: IMG_2020_07_29-PDF.z (contains "IMG_2020_07_29-PDF.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/34793/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Sending an HTTP GET request
Launching the default Windows debugger (dwwin.exe)
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/402347
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
Machine Learning detection for dropped file
Machine Learning detection for sample
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 253533 Sample: IMG_2020_07_29-PDF.exe Startdate: 29/07/2020 Architecture: WINDOWS Score: 68 41 Machine Learning detection for sample 2->41 43 Initial sample is a PE file and has a suspicious name 2->43 8 IMG_2020_07_29-PDF.exe 1 15 2->8         started        13 Gkrxsec.exe 13 2->13         started        15 Gkrxsec.exe 13 2->15         started        process3 dnsIp4 37 cdn.discordapp.com 162.159.133.233, 443, 49723, 49739 CLOUDFLARENETUS United States 8->37 35 C:\Users\user\AppData\Localbehaviorgraphkrxsec.exe, PE32 8->35 dropped 45 Writes to foreign memory regions 8->45 47 Allocates memory in foreign processes 8->47 49 Creates a thread in another existing process (thread injection) 8->49 51 Injects a PE file into a foreign processes 8->51 17 notepad.exe 4 8->17         started        19 ieinstal.exe 8->19         started        53 Machine Learning detection for dropped file 13->53 21 notepad.exe 13->21         started        39 162.159.135.233, 443, 49741 CLOUDFLARENETUS United States 15->39 23 notepad.exe 15->23         started        file5 signatures6 process7 process8 25 cmd.exe 1 17->25         started        27 cmd.exe 1 17->27         started        process9 29 conhost.exe 25->29         started        31 reg.exe 1 1 25->31         started        33 conhost.exe 27->33         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/daca967edea399a394a8fc24d5ee647d95dc6dadd9dd21e2945ae7a742b3aed8/
Threat name:
Win32.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-29 11:15:11 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3lfjm7w6uom2hffi7qsnl3tepwk5y3nn3hosdyuullt2oqvtv3ma._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
01de61b8b14bb1231ac14968c89b304afa74376e70ce29c7da92259a8a702b60
ModiLoader
4096056536154e1fa5a10e3495cd3ddadf7c01022b7b65b0c35a67b2eac2bc6b
ModiLoader
485c1301f4bc84bc2d274f53222cf7ca5fbd8af8728d1aaa977a6574f577fb87
ModiLoader
4ea16682c6d48eb737c1857beceadc3d3077921c03fa62d9dad44d551d92729d
ModiLoader
54c937e5b6fe28e7076e549802765e15ad6191d2ddc427b532ff9347fef2eb39
ModiLoader
54c9967a2b3467f1a5961630d0bd429400e781de19866a383267c40e0f9acf2f
ModiLoader
6274c01dd6783517a68267d2c6c2af38143ed35074cfc2372d8bc385a7c5f4e9
ModiLoader
83eb442b175e4fe5a2fde6e8d72618eee280398f89a81da1f9c118d2c46032d4
ModiLoader
c0b1ba178d886a9d71fb7ffd5b169bf023021e13c545e3cd8d15461221dd2006
ModiLoader
eb1230ab4a5408a3d264bb51f1ff311fcf52aa97d52b801738cd5add365e77d2
ModiLoader
+ 926 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
persistence rat family:remcos
Link:
https://tria.ge/reports/200729-12s1bsqpj2/
Behaviour
Suspicious use of SetWindowsHookEx
Modifies system certificate store
Modifies registry key
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Remcos
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/daca967edea399a394a8fc24d5ee647d95dc6dadd9dd21e2945ae7a742b3aed8

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

z bc1e42a2bce6e87a11c84ea204fccfb37fe89a6e7797193c25203a54d2d15e76

ModiLoader

Executable exe daca967edea399a394a8fc24d5ee647d95dc6dadd9dd21e2945ae7a742b3aed8

(this sample)

  
Dropped by
MD5 5958c4044d239eef1ea02b8bf9638a99
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 bc1e42a2bce6e87a11c84ea204fccfb37fe89a6e7797193c25203a54d2d15e76
Cape
Cape
https://www.capesandbox.com/analysis/34793/

Comments