MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e2ceeaf0867b931ec61f6e4c6bd5403e237353eda4816509038fdec470b6ddb. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e2ceeaf0867b931ec61f6e4c6bd5403e237353eda4816509038fdec470b6ddb
SHA3-384 hash: 5d95471a6fa9bffe95a477def0a5061f54c8ec6e615d514c075295ef67f4ed7754f342368956c07b505e98978ac0c365
SHA1 hash: 7ac8ee7b527118730f06a5f441f14070a952ceb8
MD5 hash: 09cda651a76395c16b025b35aeb6cd3d
humanhash: steak-princess-artist-fifteen
File name:Ydzbpxv_Signed_.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:2'092'144 bytes
First seen:2020-08-02 11:09:49 UTC
Last seen:2020-08-02 11:49:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 57e183ba67218047a2624830022333de (1 x ModiLoader)
ssdeep 24576:gWt2Vv14iY28uZv24oZgMlXIqOUArsqmyiSCyiSVUJEq7zvVJf9w9:gWtfhuZv24oZVhlZfyiSCyiSV/CznFw9
Threatray 5'217 similar samples on MalwareBazaar
TLSH 43A52622B1D1E139CEA94AB5CC59FEBC0634BD40ED01587771EDFBDE9932D406A9320A
Reporter abuse_ch
Tags:exe ModiLoader


Avatar
abuse_ch
Malspam distributing ModiLoader:

HELO: Server631.dnslake.com
Sending IP: 185.192.112.31
From: office@mpr.orumiehsteel.com <rp@sobhandarou.com>
Reply-To: rp@sobhandarou.com
Subject: Re:OUR INQ. NO. ME254-9021
Attachment: Signed_Documents.zip (contains "Ydzbpxv_Signed_.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/37182/
Detection(s):
SecuriteInfo.com.BScope.Trojan.Downloader.19835.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching cmd.exe command interpreter
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/407178
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Detected FormBook malware
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 255819 Sample: Ydzbpxv_Signed_.exe Startdate: 02/08/2020 Architecture: WINDOWS Score: 100 39 Malicious sample detected (through community Yara rule) 2->39 41 Yara detected FormBook 2->41 43 Machine Learning detection for sample 2->43 45 2 other signatures 2->45 8 Ydzbpxv_Signed_.exe 13 2->8         started        process3 dnsIp4 31 cdn.discordapp.com 162.159.129.233, 443, 49718 CLOUDFLARENETUS United States 8->31 55 Writes to foreign memory regions 8->55 57 Allocates memory in foreign processes 8->57 59 Creates a thread in another existing process (thread injection) 8->59 61 Injects a PE file into a foreign processes 8->61 12 ieinstal.exe 8->12         started        signatures5 process6 signatures7 63 Modifies the context of a thread in another process (thread injection) 12->63 65 Maps a DLL or memory area into another process 12->65 67 Sample uses process hollowing technique 12->67 69 Queues an APC in another process (thread injection) 12->69 15 explorer.exe 3 12->15 injected process8 dnsIp9 33 www.zufangtimes.com 156.227.37.217, 49738, 49739, 49740 ITACE-AS-APItaceInternationalLimitedHK Seychelles 15->33 35 www.snorkellingcouses.com 15->35 37 System process connects to network (likely due to code injection or exploit) 15->37 19 cmmon32.exe 1 17 15->19         started        23 ieinstal.exe 15->23         started        25 ieinstal.exe 15->25         started        signatures10 process11 file12 27 C:\Users\user\AppData\...\83Llogrv.ini, data 19->27 dropped 29 C:\Users\user\AppData\...\83Llogri.ini, data 19->29 dropped 47 Detected FormBook malware 19->47 49 Tries to steal Mail credentials (via file access) 19->49 51 Tries to harvest and steal browser information (history, passwords, etc) 19->51 53 3 other signatures 19->53 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e2ceeaf0867b931ec61f6e4c6bd5403e237353eda4816509038fdec470b6ddb/
Threat name:
Win32.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-08-02 11:11:08 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lywo5lyim64td3db63smnpkuaprdonj63jebmueqhd66yrylnxnq._file
Verdict:
malicious
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+ 5'207 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
rat evasion trojan spyware stealer family:formbook persistence
Link:
https://tria.ge/reports/200802-lkwlea39e2/
Behaviour
Suspicious use of SendNotifyMessage
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Modifies system certificate store
Suspicious behavior: MapViewOfSection
Modifies Internet Explorer settings
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Reads user/profile data of web browsers
Adds policy Run key to start application
Formbook Payload
Formbook
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/5e2ceeaf0867b931ec61f6e4c6bd5403e237353eda4816509038fdec470b6ddb

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 1757c946370b6fd23b73df161bde5a0ceaaa9fb9f26295cd9d5e27e2b406705d

ModiLoader

Executable exe 5e2ceeaf0867b931ec61f6e4c6bd5403e237353eda4816509038fdec470b6ddb

(this sample)

  
Dropped by
MD5 0e855e4ae289e95881b08407bf171b82
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 1757c946370b6fd23b73df161bde5a0ceaaa9fb9f26295cd9d5e27e2b406705d
Cape
Cape
https://www.capesandbox.com/analysis/37182/

Comments