Malware Analysis Report

2025-08-05 14:31

Sample ID 240203-t2qk5afhcp
Target 8ccf0e0b5fb64636472b6faec68f0325
SHA256 82784171a3981f93fecd0b47299459552a820938aab658b869a0cef1f72508ba
Tags
upx 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

82784171a3981f93fecd0b47299459552a820938aab658b869a0cef1f72508ba

Threat Level: Known bad

The file 8ccf0e0b5fb64636472b6faec68f0325 was found to be: Known bad.

Malicious Activity Summary

upx modiloader trojan

ModiLoader, DBatLoader

ModiLoader Second Stage

Modiloader family

ModiLoader Second Stage

UPX packed file

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-02-03 16:33

Signatures

ModiLoader Second Stage

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

Modiloader family

modiloader

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-03 16:33

Reported

2024-02-03 16:36

Platform

win7-20231215-en

Max time kernel

118s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

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

UPX packed file

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1340 set thread context of 1512 N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

"C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe"

C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

Network

N/A

Files

memory/1340-0-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1340-1-0x00000000002B0000-0x00000000002CE000-memory.dmp

memory/1512-2-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1512-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/1512-5-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1512-9-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1512-8-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1340-7-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1512-10-0x0000000000400000-0x0000000000412000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-03 16:33

Reported

2024-02-03 16:36

Platform

win10v2004-20231222-en

Max time kernel

140s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe"

Signatures

ModiLoader, DBatLoader

trojan modiloader

ModiLoader Second Stage

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

UPX packed file

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1032 set thread context of 1408 N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

"C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe"

C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

C:\Users\Admin\AppData\Local\Temp\8ccf0e0b5fb64636472b6faec68f0325.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 209.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 16.234.44.23.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 193.178.17.96.in-addr.arpa udp

Files

memory/1032-0-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1408-1-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1032-4-0x0000000010000000-0x000000001001E000-memory.dmp

memory/1408-5-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1408-3-0x0000000000400000-0x0000000000412000-memory.dmp

memory/1408-6-0x0000000000400000-0x0000000000412000-memory.dmp