Malware Analysis Report

2024-10-19 08:12

Sample ID 240227-cfbreadg65
Target 7467ecc03872d65fe8d417967e495cd5.bin
SHA256 dedec147458b131e742eb2774070f040f2c94d263fe936b372264939138171fb
Tags
njrat nyan cat 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

dedec147458b131e742eb2774070f040f2c94d263fe936b372264939138171fb

Threat Level: Known bad

The file 7467ecc03872d65fe8d417967e495cd5.bin was found to be: Known bad.

Malicious Activity Summary

njrat nyan cat trojan

njRAT/Bladabindi

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-02-27 02:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-27 02:00

Reported

2024-02-27 02:03

Platform

win7-20240221-en

Max time kernel

149s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe

"C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 seznam.zapto.org udp
US 34.86.252.187:5050 seznam.zapto.org tcp

Files

memory/2156-0-0x0000000000DF0000-0x0000000000F0C000-memory.dmp

memory/2156-1-0x0000000074690000-0x0000000074D7E000-memory.dmp

memory/2156-2-0x0000000000200000-0x000000000020C000-memory.dmp

memory/2156-3-0x0000000004A50000-0x0000000004A90000-memory.dmp

memory/2156-4-0x0000000074690000-0x0000000074D7E000-memory.dmp

memory/2156-5-0x0000000004A50000-0x0000000004A90000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-27 02:00

Reported

2024-02-27 02:03

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe

"C:\Users\Admin\AppData\Local\Temp\384283583fa482e95a7c30f81b6f3270f7cae4307804943de91bbd728d6c73a5.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 seznam.zapto.org udp
US 34.86.252.187:5050 seznam.zapto.org tcp
US 8.8.8.8:53 187.252.86.34.in-addr.arpa udp
US 8.8.8.8:53 173.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 10.179.89.13.in-addr.arpa udp

Files

memory/812-0-0x0000000074F40000-0x00000000756F0000-memory.dmp

memory/812-1-0x0000000000D20000-0x0000000000E3C000-memory.dmp

memory/812-2-0x00000000057D0000-0x000000000586C000-memory.dmp

memory/812-3-0x0000000005250000-0x000000000525C000-memory.dmp

memory/812-4-0x0000000033DB0000-0x0000000034354000-memory.dmp

memory/812-5-0x0000000005A50000-0x0000000005A60000-memory.dmp

memory/812-6-0x0000000005B60000-0x0000000005BF2000-memory.dmp

memory/812-7-0x0000000005C30000-0x0000000005C3A000-memory.dmp

memory/812-8-0x0000000005CB0000-0x0000000005D16000-memory.dmp

memory/812-9-0x0000000074F40000-0x00000000756F0000-memory.dmp

memory/812-10-0x0000000005A50000-0x0000000005A60000-memory.dmp