Malware Analysis Report

2025-08-10 19:45

Sample ID 240131-l8g9bsbfgr
Target INVOICE.XLS..tar.gz
SHA256 db6849b2b09b6f39d420b8ed21850a25e7c8be1e8ca60d6fee025887fe63b531
Tags
modiloader trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

db6849b2b09b6f39d420b8ed21850a25e7c8be1e8ca60d6fee025887fe63b531

Threat Level: Known bad

The file INVOICE.XLS..tar.gz was found to be: Known bad.

Malicious Activity Summary

modiloader trojan

ModiLoader, DBatLoader

ModiLoader Second Stage

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-01-31 10:12

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-31 10:12

Reported

2024-01-31 10:14

Platform

win7-20231215-en

Max time kernel

131s

Max time network

134s

Command Line

"C:\Users\Admin\AppData\Local\Temp\INVOICE.XLS..exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

Description Indicator Process Target
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\INVOICE.XLS..exe

"C:\Users\Admin\AppData\Local\Temp\INVOICE.XLS..exe"

Network

N/A

Files

memory/3036-0-0x00000000003B0000-0x00000000003B1000-memory.dmp

memory/3036-1-0x0000000003080000-0x0000000004080000-memory.dmp

memory/3036-2-0x0000000003080000-0x0000000004080000-memory.dmp

memory/3036-4-0x00000000003B0000-0x00000000003B1000-memory.dmp

memory/3036-5-0x0000000000400000-0x0000000000608000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-31 10:12

Reported

2024-01-31 10:14

Platform

win10v2004-20231215-en

Max time kernel

142s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\INVOICE.XLS..exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

Description Indicator Process Target
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\INVOICE.XLS..exe

"C:\Users\Admin\AppData\Local\Temp\INVOICE.XLS..exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 193.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 147.177.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

memory/1188-0-0x0000000002930000-0x0000000002931000-memory.dmp

memory/1188-1-0x0000000004190000-0x0000000005190000-memory.dmp

memory/1188-2-0x0000000004190000-0x0000000005190000-memory.dmp

memory/1188-4-0x0000000000400000-0x0000000000608000-memory.dmp

memory/1188-6-0x0000000002930000-0x0000000002931000-memory.dmp