MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9431f9d5bf8a3d2ee34dc7624d8996e87af05e91ecb27b50843d5ddcb2f8f6bd. 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: 9431f9d5bf8a3d2ee34dc7624d8996e87af05e91ecb27b50843d5ddcb2f8f6bd
SHA3-384 hash: db2eca0307a70096f249478c8b7099902dd88a996104cf3d15798cbd8f0bb51ade5d0402d5cb7b2b94a1edc3cf50f878
SHA1 hash: 8189acd3fe9bd0c9103eeae82228162226569d3d
MD5 hash: 7b9f2ae652b1968df347c962c04c3fe4
humanhash: pip-pluto-december-echo
File name:bh.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'164'794 bytes
First seen:2020-10-19 10:04:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a011f8d93026fd9f5e9442faeeff606d (8 x RedLineStealer, 2 x ModiLoader, 1 x ServHelper)
ssdeep 24576:cjyfe5QS9OyWYwF0Jkv3gqxdiuvYsDeF290epS3cf2pUuDsXiJOOPPJD4Vqvyz:1fBS9OyNwFPiuv62mcWcf2WnpOPPJ8VF
TLSH 5B45CD6129F8D8E8E0EEF43224D0D499C673A530D6E6B083B13CF45E4ABC68756E7176
Reporter JAMESWT_WT
Tags:ModiLoader

Code Signing Certificate

Organisation:Nsasoft US LLC
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:May 8 00:00:00 2020 GMT
Valid to:May 8 23:59:59 2021 GMT
Serial number: D0B094274C761F367A8EAEA08E1D9C8F
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: E94A9D81C4A67EF953FDB27AAD6EC8FA347E6903B140D21468066BDCA8925BC5
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Delf
Create hunting rule
Link:
https://www.capesandbox.com/analysis/72858/
Detection(s):
SecuriteInfo.com.Trojan.MulDrop14.3288.29833.2118.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
DNS request
Delayed writing of the file
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Deleting a recently created file
Enabling the 'hidden' option for recently created files
Enabling autorun by creating a file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/495196
Signature
Contains functionality to infect the boot sector
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Drops PE files with a suspicious file extension
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: Suspicious Certutil Command
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Uses ipconfig to lookup or modify the Windows network settings
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 300053 Sample: bh.exe Startdate: 19/10/2020 Architecture: WINDOWS Score: 100 67 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->67 69 Multi AV Scanner detection for submitted file 2->69 71 Sigma detected: Drops script at startup location 2->71 73 5 other signatures 2->73 10 bh.exe 7 2->10         started        13 wscript.exe 2->13         started        process3 signatures4 81 Contains functionality to register a low level keyboard hook 10->81 15 cmd.exe 1 10->15         started        17 cmd.exe 1 10->17         started        process5 signatures6 20 cmd.exe 2 15->20         started        24 conhost.exe 15->24         started        65 Drops PE files with a suspicious file extension 17->65 26 conhost.exe 17->26         started        process7 file8 47 C:\Users\user\AppData\Local\...\explorer.com, PE32 20->47 dropped 75 Uses ping.exe to sleep 20->75 28 explorer.com 20->28         started        31 PING.EXE 1 20->31         started        34 PING.EXE 1 20->34         started        36 certutil.exe 2 20->36         started        signatures9 process10 dnsIp11 83 Drops PE files with a suspicious file extension 28->83 38 explorer.com 7 28->38         started        59 127.0.0.1 unknown unknown 31->59 61 192.168.2.1 unknown unknown 31->61 63 bfUrjm.PvJvJo 34->63 signatures12 process13 dnsIp14 55 tqMbMdjni.tqMbMdjni 38->55 49 C:\Users\user\AppData\...\tsrajslo.com, PE32 38->49 dropped 51 C:\Users\user\AppData\Local\...\ipconfig.exe, PE32 38->51 dropped 53 C:\Users\user\AppData\...\tsrajslo.url, MS 38->53 dropped 77 Writes to foreign memory regions 38->77 79 Maps a DLL or memory area into another process 38->79 43 ipconfig.exe 38->43         started        file15 signatures16 process17 dnsIp18 57 217.8.117.103, 3340, 49744, 49750 CREXFEXPEX-RUSSIARU Russian Federation 43->57 85 Contains functionality to infect the boot sector 43->85 87 Contains functionality to steal Chrome passwords or cookies 43->87 89 Tries to harvest and steal browser information (history, passwords, etc) 43->89 signatures19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9431f9d5bf8a3d2ee34dc7624d8996e87af05e91ecb27b50843d5ddcb2f8f6bd/
Threat name:
Win32.Trojan.Alien
Create hunting rule
Status:
Malicious
First seen:
2020-10-18 17:51:26 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
bootkit persistence spyware trojan family:modiloader
Link:
https://tria.ge/reports/201019-vlkhczbg7a/
Behaviour
Gathers network information
Runs ping.exe
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Writes to the Master Boot Record (MBR)
Drops startup file
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
ModiLoader First Stage
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
9431f9d5bf8a3d2ee34dc7624d8996e87af05e91ecb27b50843d5ddcb2f8f6bd
MD5 hash:
7b9f2ae652b1968df347c962c04c3fe4
SHA1 hash:
8189acd3fe9bd0c9103eeae82228162226569d3d
Link:
https://www.unpac.me/results/fd072ae3-f202-4c6e-86cd-18f28199c6c3/
SH256 hash:
910f7fb51e4ff60172dcadc8d19cc79682f4ac09a57670bac3a4de007454e34e
MD5 hash:
2c822031d2621b331162dc6fbd496bab
SHA1 hash:
fccd0d665a9779b0e56f539de126537de7e42bb4
Link:
https://www.unpac.me/results/fd072ae3-f202-4c6e-86cd-18f28199c6c3/
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/9431f9d5bf8a3d2ee34dc7624d8996e87af05e91ecb27b50843d5ddcb2f8f6bd

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:Chrome_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Chrome in files like avemaria

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/72858/

Comments