Malware Analysis Report

2024-11-15 07:54

Sample ID 241110-lhxw4atglq
Target 7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N
SHA256 7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2
Tags
danabot 40 banker discovery trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2

Threat Level: Known bad

The file 7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N was found to be: Known bad.

Malicious Activity Summary

danabot 40 banker discovery trojan

Danabot

Danabot Loader Component

Danabot family

Blocklisted process makes network request

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-10 09:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 09:32

Reported

2024-11-10 09:34

Platform

win7-20241010-en

Max time kernel

119s

Max time network

21s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N.dll,#1

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

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

Danabot family

danabot

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 1504 wrote to memory of 2116 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N.dll,#1

Network

Country Destination Domain Proto
NL 185.117.90.36:443 tcp

Files

memory/2116-0-0x00000000021D0000-0x00000000023C4000-memory.dmp

memory/2116-2-0x00000000021D0000-0x00000000023C4000-memory.dmp

memory/2116-3-0x00000000023A5000-0x00000000023AB000-memory.dmp

memory/2116-7-0x00000000021D0000-0x00000000023C4000-memory.dmp

memory/2116-4-0x00000000021D0000-0x00000000023C4000-memory.dmp

memory/2116-9-0x00000000021D0000-0x00000000023C4000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 09:32

Reported

2024-11-10 09:34

Platform

win10v2004-20241007-en

Max time kernel

110s

Max time network

94s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N.dll,#1

Signatures

Danabot

trojan banker danabot

Danabot Loader Component

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

Danabot family

danabot

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3224 wrote to memory of 3552 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3224 wrote to memory of 3552 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3224 wrote to memory of 3552 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\7513e040f6ea833518b7dbac6be9b7e4a03be8cc01f862cca5f2afdab7d9c5d2N.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
NL 185.117.90.36:443 tcp
US 8.8.8.8:53 36.90.117.185.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/3552-0-0x0000000000400000-0x00000000005F4000-memory.dmp

memory/3552-2-0x0000000000400000-0x00000000005F4000-memory.dmp

memory/3552-1-0x00000000005D5000-0x00000000005DB000-memory.dmp

memory/3552-3-0x0000000000400000-0x00000000005F4000-memory.dmp

memory/3552-7-0x0000000000400000-0x00000000005F4000-memory.dmp