MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f56565a08aef5bcb2c35c0623b708ccdeb65109434e69d485eb256d140d981d. 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: 7f56565a08aef5bcb2c35c0623b708ccdeb65109434e69d485eb256d140d981d
SHA3-384 hash: 9feccfd6694d43231946634238eb2b034c4e83d6cf34aaacb7822932281d8191e186dd5eb25af05512b3ea9c19c16e3c
SHA1 hash: 33136a60144212564d54320fb75524bb737f3de7
MD5 hash: 654dbd4d3fd1b6e73e1bf5ad571ab500
humanhash: skylark-lithium-magnesium-robert
File name:Proforma fatura.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'561'714 bytes
First seen:2020-07-24 10:41:43 UTC
Last seen:2020-07-24 12:08:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bb165e1768e0765238f45cba723deead (2 x ModiLoader)
ssdeep 24576:GO/Htd8FztPcT6ZgMlXIqOUArsqmyiSCyiSVUJEq7zvVJf9w9:GOzf6ZVhlZfyiSCyiSV/CznFw9
Threatray 5'228 similar samples on MalwareBazaar
TLSH 4B75C032F2E2F53EC3AE9AF84CAD7B485519FD5126007C8AA1F53C6AC636900A4D375D
Reporter abuse_ch
Tags:exe ModiLoader


Avatar
abuse_ch
Malspam distributing ModiLoader:

HELO: tur2.hipotenus.com
Sending IP: 213.159.30.161
From: ahmed khalifa <sargutinsaat@ttnet.net.tr>
Subject: FİYAT TEKLİFİ
Attachment: Proforma fatura.zip (contains "Proforma fatura.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/32154/
Detection(s):
SecuriteInfo.com.Trojan.Heur3.LPT.FH3@aWQGxgiib.14991.7416.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Possible injection to a system process
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
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/397253
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 250842 Sample: Proforma fatura.exe Startdate: 24/07/2020 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Sigma detected: Steal Google chrome login data 2->53 55 5 other signatures 2->55 10 Proforma fatura.exe 13 2->10         started        process3 dnsIp4 47 cdn.discordapp.com 162.159.133.233, 443, 49722 CLOUDFLARENETUS United States 10->47 69 Writes to foreign memory regions 10->69 71 Allocates memory in foreign processes 10->71 73 Creates a thread in another existing process (thread injection) 10->73 75 Injects a PE file into a foreign processes 10->75 14 wabmig.exe 10->14         started        signatures5 process6 signatures7 79 Modifies the context of a thread in another process (thread injection) 14->79 81 Maps a DLL or memory area into another process 14->81 83 Sample uses process hollowing technique 14->83 85 Queues an APC in another process (thread injection) 14->85 17 explorer.exe 3 14->17 injected process8 dnsIp9 41 belviderewrestling.com 162.241.219.11, 49727, 49728, 49729 UNIFIEDLAYER-AS-1US United States 17->41 43 profileorderflow.com 192.185.5.166, 49724, 49725, 49726 UNIFIEDLAYER-AS-1US United States 17->43 45 4 other IPs or domains 17->45 57 System process connects to network (likely due to code injection or exploit) 17->57 59 Searches for Windows Mail specific files 17->59 21 netsh.exe 1 19 17->21         started        25 wabmig.exe 4 17->25         started        signatures10 process11 file12 33 C:\Users\user\AppData\...\LKNlogrv.ini, data 21->33 dropped 35 C:\Users\user\AppData\...\LKNlogri.ini, data 21->35 dropped 37 C:\Users\user\AppData\...\LKNlogrf.ini, data 21->37 dropped 61 Detected FormBook malware 21->61 63 Tries to steal Mail credentials (via file access) 21->63 65 Tries to harvest and steal browser information (history, passwords, etc) 21->65 67 3 other signatures 21->67 27 cmd.exe 2 21->27         started        signatures13 process14 file15 39 C:\Users\user\AppData\Local\Temp\DB1, SQLite 27->39 dropped 77 Tries to harvest and steal browser information (history, passwords, etc) 27->77 31 conhost.exe 27->31         started        signatures16 process17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f56565a08aef5bcb2c35c0623b708ccdeb65109434e69d485eb256d140d981d/
Threat name:
Win32.Trojan.Delf
Create hunting rule
Status:
Malicious
First seen:
2020-07-24 09:41:46 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p5lfmwqiv323zmwdlqdchnyiztplmuijinhgtvef5msw2fantaoq._file
Verdict:
malicious
Similar samples:
35bb2187c8bcf8921677dc34a4a3bf7f33144c97370346f4ff616c82a2e278b5
ModiLoader
45a1bb88d5e48989369b90d346c9d706a24c8b1205c4358b6a3bda278aeee6cf
ModiLoader
65463a82bb20ec1f2d53e93c9e51538d55fff2844c746afc36e7a1c43cce36e4
ModiLoader
85774cdd3163c5e259dafdf67b113fd69fa8f4f9ebd964ee91b099bd2f58ebfd
ModiLoader
9392304274014d5807d5a2271486ea5a72143d7a1214ecc1b59b1626dfc3ba64
ModiLoader
b113aa45c20fb4a1b058a76068faf201fa21295df5aaf54e32f3034c6944947a
ModiLoader
c0307fdf9dcf72e69b33cb4327608c3d27bc5a26ce4552a1eae074f2557482dc
ModiLoader
d15bb0b2e07a91123300b30b6b7f26774e873a7bbbf677cdfd1a7c9547a1e353
ModiLoader
e01b79e0c73e76e98ddca8c03d801e1742eeb3fec251b17162ef899332a12963
ModiLoader
ea757d5009b479c116f888667fe901ed1c2f5687d26cd611df29298c17529153
ModiLoader
+ 5'218 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence spyware
Link:
https://tria.ge/reports/200724-z33ra6da22/
Behaviour
Modifies system certificate store
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious behavior: MapViewOfSection
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
Modifies system certificate store
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious use of SetThreadContext
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Adds Run key to start application
Reads user/profile data of web browsers
Reads user/profile data of web browsers
Adds policy Run key to start application
Adds policy Run key to start application
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7f56565a08aef5bcb2c35c0623b708ccdeb65109434e69d485eb256d140d981d

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 807457ed380970b48cd5ca0e1c4590823c2c2b36ceb2bd97bc78320d5e936b86

ModiLoader

Executable exe 7f56565a08aef5bcb2c35c0623b708ccdeb65109434e69d485eb256d140d981d

(this sample)

  
Dropped by
MD5 436905f2d8f1066b263d4cdc0daf4c7b
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/32154/
  
Dropped by
SHA256 807457ed380970b48cd5ca0e1c4590823c2c2b36ceb2bd97bc78320d5e936b86

Comments