MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b7b846373c9e626c33e2561a6ff5515a67f25dc089f6e62711e792572105a17. 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 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b7b846373c9e626c33e2561a6ff5515a67f25dc089f6e62711e792572105a17
SHA3-384 hash: 337f23fc90173742f22626793050eaa94cd32869853a38a6534a6197debdcb6888060c119b82d2bb55a7bba1a982c32f
SHA1 hash: 225c938bb3993c15e5920c921b896d25adc12b4e
MD5 hash: 202f3713a360b2e2b5e5c196baf25c19
humanhash: texas-nuts-robin-burger
File name:202f3713a360b2e2b5e5c196baf25c19
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'038'336 bytes
First seen:2021-09-01 13:40:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0bdc3f7085d1d436a2b4e6ce101453b6 (1 x ModiLoader)
ssdeep 24576:wNIz9BlPTEsgQx/wzMwQptMnxa39rCmgeKkWKhQEVcs:LJB2wJwwqnsNrngMzJ
Threatray 3 similar samples on MalwareBazaar
TLSH T12225BF6AA7A401F9D17BD038C9529613F7B2B459132097DF03A08BAA2F237E55E3F750
dhash icon 4eaa245642a9ad52 (1 x ModiLoader)
Reporter zbetcheckin
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Setup.exe
Verdict:
Malicious activity
Analysis date:
2021-09-01 13:07:31 UTC
Tags:
evasion trojan rat redline loader stealer raccoon opendir vidar
Link:
https://app.any.run/tasks/0f67e3ad-fc87-4188-ab8c-c12bacc7ff9f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/184468/
Detection(s):
SecuriteInfo.com.Win64.TrojanDownloader.Agent.JC.8630.24242.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Connection attempt
Sending a custom TCP request
DNS request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Forced system process termination
Deleting a recently created file
Launching a process
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Query of malicious DNS domain
Connection attempt to an infection source
Sending a TCP request to an infection source
Forced shutdown of a system process
Enabling autorun by creating a file
Unauthorized injection to a system process
Malware family:
Wintenzz Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fc0989dd-029c-48ce-b3ba-50a715b1689e
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/843349
Signature
Connects to a pastebin service (likely for C&C)
Creates an undocumented autostart registry key
Disable Windows Defender real time protection (registry)
Drops PE files with a suspicious file extension
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: CrackMapExec PowerShell Obfuscation
Sigma detected: MSHTA Spawning Windows Shell
Sigma detected: Powershell Used To Disable Windows Defender AV Security Monitoring
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses cmd line tools excessively to alter registry or file data
Yara detected MSILLoadEncryptedAssembly
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 475780 Sample: qFh0nW81OR Startdate: 01/09/2021 Architecture: WINDOWS Score: 100 69 pubgnow.store 2->69 91 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->91 93 Multi AV Scanner detection for submitted file 2->93 95 Connects to a pastebin service (likely for C&C) 2->95 97 5 other signatures 2->97 10 qFh0nW81OR.exe 8 2->10         started        signatures3 process4 dnsIp5 71 kmsauto.us 104.21.36.90, 443, 49743 CLOUDFLARENETUS United States 10->71 73 pastebin.com 104.23.99.190, 443, 49737 CLOUDFLARENETUS United States 10->73 75 3 other IPs or domains 10->75 59 C:\Users\user\AppData\Local\...\xkwFryk5.com, PE32+ 10->59 dropped 61 C:\Users\user\AppData\Local\...\O6T1nkGm.com, PE32 10->61 dropped 63 C:\Users\user\AppData\Local\...\1SN7mCmX.com, PE32 10->63 dropped 65 C:\ProgramData\delivery_club\delivery.exe, PE32+ 10->65 dropped 109 Drops PE files with a suspicious file extension 10->109 15 1SN7mCmX.com 8 10->15         started        19 O6T1nkGm.com 3 10->19         started        21 xkwFryk5.com 2 10->21         started        file6 signatures7 process8 file9 67 C:\Users\user\AppData\Local\Temp\...\71C3.bat, ASCII 15->67 dropped 89 Multi AV Scanner detection for dropped file 15->89 23 cmd.exe 1 15->23         started        26 conhost.exe 15->26         started        28 mshta.exe 19->28         started        31 conhost.exe 19->31         started        33 mshta.exe 22 21->33         started        signatures10 process11 dnsIp12 107 Uses cmd line tools excessively to alter registry or file data 23->107 35 cmd.exe 23->35         started        38 cmd.exe 23->38         started        40 reg.exe 23->40         started        47 25 other processes 23->47 83 172.67.191.193, 443, 49756, 49759 CLOUDFLARENETUS United States 28->83 85 kmsauto.us 28->85 42 powershell.exe 28->42         started        87 ia601408.us.archive.org 207.241.227.128, 443, 49755, 49775 INTERNET-ARCHIVEUS United States 33->87 45 powershell.exe 33->45         started        signatures13 process14 dnsIp15 99 Uses cmd line tools excessively to alter registry or file data 35->99 49 reg.exe 35->49         started        51 find.exe 35->51         started        53 reg.exe 38->53         started        101 Disable Windows Defender real time protection (registry) 40->101 77 kmsauto.us 42->77 103 Creates an undocumented autostart registry key 42->103 105 Injects a PE file into a foreign processes 42->105 55 conhost.exe 42->55         started        79 ia601409.us.archive.org 207.241.227.129, 443, 49762 INTERNET-ARCHIVEUS United States 45->79 81 ia601408.us.archive.org 45->81 57 conhost.exe 45->57         started        signatures16 process17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b7b846373c9e626c33e2561a6ff5515a67f25dc089f6e62711e792572105a17/
Threat name:
Win64.Dropper.Autit
Create hunting rule
Status:
Malicious
First seen:
2021-09-01 13:41:06 UTC
AV detection:
10 of 28 (35.71%)
Threat level:
  3/5
Verdict:
unknown
Similar samples:
1ba9ef8703b10a0f158636a138b120835e9588c21ec2e78be898afcae54b0142
ModiLoader
bda2b27d917dc919d2df7f2768a5d20f4f554e6f0eeb687f5ac45b53aecbb2f3
ModiLoader
f4ab529f16fd2e88c1e552fdaacacf59c40cf863dfa6356beadaf310d5ae6544
ModiLoader
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader bootkit evasion persistence spyware stealer suricata trojan upx
Link:
https://tria.ge/reports/210901-zdnxb3blvx/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Launches sc.exe
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Writes to the Master Boot Record (MBR)
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
ModiLoader First Stage
ModiLoader, DBatLoader
Modifies Windows Defender Real-time Protection settings
suricata: ET MALWARE Win32/Delf.BLL Variant CnC Activity (Inbound)
suricata: ET MALWARE Win32/Delf.BLL Variant CnC Activity (Outbound)
Malware Config
Dropper Extraction:
https://kmsauto.us/1/fix.txt
https://ia601409.us.archive.org/7/items/fixmix_fix_4348843584358435/fixmix_fix_4348843584358435.txt
Unpacked files
SH256 hash:
3b7b846373c9e626c33e2561a6ff5515a67f25dc089f6e62711e792572105a17
MD5 hash:
202f3713a360b2e2b5e5c196baf25c19
SHA1 hash:
225c938bb3993c15e5920c921b896d25adc12b4e
Link:
https://www.unpac.me/results/83027734-213b-4e47-a084-e9244125bd9b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/3b7b846373c9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3b7b846373c9e626c33e2561a6ff5515a67f25dc089f6e62711e792572105a17

File information

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

Web download

ModiLoader

Executable exe 3b7b846373c9e626c33e2561a6ff5515a67f25dc089f6e62711e792572105a17

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1583489/
Cape
Cape
https://www.capesandbox.com/analysis/184468/

Comments


Avatar
zbet commented on 2021-09-01 13:40:09 UTC

url : hxxp://37.0.10.214/WW/dwn_rc_med.exe