Malware Analysis Report

2025-01-22 14:01

Sample ID 240229-vs238sga36
Target 4234d24b653fccceafb526c5a275fd78
SHA256 c3c035b0d9b92037507ef740ca0beb639da4818a8918089ea2174ed3b87d0bd9
Tags
njrat hacked evasion persistence trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c3c035b0d9b92037507ef740ca0beb639da4818a8918089ea2174ed3b87d0bd9

Threat Level: Known bad

The file 4234d24b653fccceafb526c5a275fd78 was found to be: Known bad.

Malicious Activity Summary

njrat hacked evasion persistence trojan

njRAT/Bladabindi

Modifies Windows Firewall

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

Enumerates physical storage devices

Unsigned PE

Suspicious use of WriteProcessMemory

Kills process with taskkill

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-02-29 17:15

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-29 17:15

Reported

2024-02-29 17:18

Platform

win10v2004-20240226-en

Max time kernel

149s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SYSTEM32\netsh.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Explorer = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\explorer.exe\" ." C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft Corporation Security = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\svchost.exe" C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Explorer = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\explorer.exe\" ." C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A

Enumerates physical storage devices

Kills process with taskkill

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\taskkill.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\taskkill.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3628 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
PID 3628 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
PID 2548 wrote to memory of 4244 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe
PID 2548 wrote to memory of 4244 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe
PID 3088 wrote to memory of 4972 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 4972 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 1260 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 1260 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 224 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 224 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 3384 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 3384 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 3396 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 3088 wrote to memory of 3396 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe C:\Windows\System32\cmd.exe
PID 4972 wrote to memory of 4480 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 4972 wrote to memory of 4480 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1260 wrote to memory of 4668 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1260 wrote to memory of 4668 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 224 wrote to memory of 3424 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 224 wrote to memory of 3424 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3396 wrote to memory of 4940 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3396 wrote to memory of 4940 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2172 wrote to memory of 2456 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 2172 wrote to memory of 2456 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3384 wrote to memory of 2552 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3384 wrote to memory of 2552 N/A C:\Windows\System32\cmd.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 3880 wrote to memory of 3180 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe C:\Windows\SYSTEM32\netsh.exe
PID 3880 wrote to memory of 3180 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe C:\Windows\SYSTEM32\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe

"C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe"

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe"

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"

\??\c:\windows\system32\cmstp.exe

"c:\windows\system32\cmstp.exe" /au C:\Users\Admin\AppData\Local\Temp\ai0dtugg.inf

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\version.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cortana.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\OneDrive.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemSettings.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Taskmgr.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cortana.exe

C:\Windows\system32\taskkill.exe

taskkill /IM cmstp.exe /F

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Taskmgr.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\OneDrive.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

PowerShell.exe -windowstyle hidden Add-Mppreference -ExclusionPath C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SystemSettings.exe

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe"

C:\Windows\SYSTEM32\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe" "explorer.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 proxy-cheap.blogspot.com udp
IE 209.85.203.132:443 proxy-cheap.blogspot.com tcp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 206.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 132.203.85.209.in-addr.arpa udp
US 8.8.8.8:53 amazonhost.thedreamsop.com udp
US 107.180.41.239:80 amazonhost.thedreamsop.com tcp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 107.180.41.239:80 amazonhost.thedreamsop.com tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 107.180.41.239:80 amazonhost.thedreamsop.com tcp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 ocpanel.hackcrack.io udp
US 147.185.221.18:36026 ocpanel.hackcrack.io tcp
US 147.185.221.18:36026 ocpanel.hackcrack.io tcp

Files

memory/3628-0-0x0000000000B50000-0x0000000000BB4000-memory.dmp

memory/3628-2-0x00007FFABF1B0000-0x00007FFABFC71000-memory.dmp

memory/3628-3-0x000000001B8A0000-0x000000001B8B0000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe

MD5 1242c41211464efab297bfa6c374223e
SHA1 42d15b2d2f4b436e8064cb56639269934f7e2c5c
SHA256 9cb018a17bdf9cd70f7c16f31bcb3eaa5183eb3c2a26d6c59d5c65d3438cac75
SHA512 7730e0c4fdeaaf81af454cefb5509fd2bd28f2c889c69ec23ec47338283e32ff681ae6362e08182e52eaf0e95de641f31c8f0ca0f22419f05da58cdbcca25a18

memory/2548-22-0x0000000000ED0000-0x0000000000F22000-memory.dmp

memory/3628-24-0x00007FFABF1B0000-0x00007FFABFC71000-memory.dmp

memory/2548-25-0x00007FFABF1B0000-0x00007FFABFC71000-memory.dmp

memory/2548-26-0x00007FFABF1B0000-0x00007FFABFC71000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe

MD5 53cd1d7b5a4b721bec55b10b4c3bcf97
SHA1 89b66561ca7b3372ee6fdb4e5e4bc27f7dbf07f9
SHA256 7a603435bb5506fdfe6871ce4f1478095e357d847506b6d58f3eca85c8d51f31
SHA512 43d5cb610f2c0c5c93acfdf1fc1fadf01e56fb585a065829e482e806ff30468addfc881a3fa223195100b51b0ebdb922a5a6b6a98d102ac3efb4384b9efe3cee

memory/2548-45-0x00007FFABF1B0000-0x00007FFABFC71000-memory.dmp

memory/3088-46-0x00007FFAB8FC0000-0x00007FFAB9961000-memory.dmp

memory/3088-47-0x0000000001780000-0x0000000001790000-memory.dmp

memory/3088-49-0x00007FFAB8FC0000-0x00007FFAB9961000-memory.dmp

memory/4668-50-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/4668-51-0x000001AF277A0000-0x000001AF277B0000-memory.dmp

memory/4480-53-0x000001FCCACA0000-0x000001FCCACB0000-memory.dmp

memory/4480-54-0x000001FCCACA0000-0x000001FCCACB0000-memory.dmp

memory/4668-52-0x000001AF277A0000-0x000001AF277B0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_qbcqpquh.a0j.ps1

MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

memory/4480-55-0x000001FCB2B10000-0x000001FCB2B32000-memory.dmp

memory/4480-65-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/4940-75-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/4940-76-0x0000028574410000-0x0000028574420000-memory.dmp

memory/3424-77-0x0000021D7C930000-0x0000021D7C940000-memory.dmp

memory/3424-78-0x0000021D7C930000-0x0000021D7C940000-memory.dmp

memory/2552-79-0x000001FFE85E0000-0x000001FFE85F0000-memory.dmp

memory/2456-80-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/2456-99-0x0000020ECBE60000-0x0000020ECBE70000-memory.dmp

memory/4940-105-0x0000028574410000-0x0000028574420000-memory.dmp

memory/3424-119-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/2552-120-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/2456-121-0x0000020ECBE60000-0x0000020ECBE70000-memory.dmp

memory/4668-122-0x000001AF277A0000-0x000001AF277B0000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

MD5 d85ba6ff808d9e5444a4b369f5bc2730
SHA1 31aa9d96590fff6981b315e0b391b575e4c0804a
SHA256 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f
SHA512 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

memory/4668-128-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/4480-127-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 2e907f77659a6601fcc408274894da2e
SHA1 9f5b72abef1cd7145bf37547cdb1b9254b4efe9d
SHA256 385da35673330e21ac02545220552fe301fe54dedefbdafc097ac4342a295233
SHA512 34fa0fff24f6550f55f828541aaefe5d75c86f8f0842d54b50065e9746f9662bb7209c74c9a9571540b9855bb3851f01db613190024e89b198d485bb5dc07721

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 3a6bad9528f8e23fb5c77fbd81fa28e8
SHA1 f127317c3bc6407f536c0f0600dcbcf1aabfba36
SHA256 986366767de5873f1b170a63f2a33ce05132d1afd90c8f5017afbca8ef1beb05
SHA512 846002154a0ece6f3e9feda6f115d3161dc21b3789525dd62ae1d9188495171293efdbe7be4710666dd8a15e66b557315b5a02918a741ed1d5f3ff0c515b98e2

memory/2456-137-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/2552-140-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/4940-136-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

memory/3424-133-0x00007FFABD6D0000-0x00007FFABE191000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

MD5 e243a38635ff9a06c87c2a61a2200656
SHA1 ecd95ed5bf1a9fbe96a8448fc2814a0210fa2afc
SHA256 af5782703f3f2d5a29fb313dae6680a64134db26064d4a321a3f23b75f6ca00f
SHA512 4418957a1b10eee44cf270c81816ae707352411c4f5ac14b6b61ab537c91480e24e0a0a2c276a6291081b4984c123cf673a45dcedb0ceeef682054ba0fc19cb4

memory/2552-123-0x000001FFE85E0000-0x000001FFE85F0000-memory.dmp

memory/3880-142-0x00007FFAB8FC0000-0x00007FFAB9961000-memory.dmp

memory/3880-143-0x0000000000DF0000-0x0000000000E00000-memory.dmp

memory/3880-145-0x000000001B490000-0x000000001B536000-memory.dmp

memory/3880-144-0x00007FFAB8FC0000-0x00007FFAB9961000-memory.dmp

memory/3880-146-0x0000000000FC0000-0x0000000000FCC000-memory.dmp

memory/3880-147-0x000000001C170000-0x000000001C63E000-memory.dmp

memory/3880-148-0x000000001B7B0000-0x000000001B84C000-memory.dmp

memory/3880-149-0x0000000000F90000-0x0000000000F98000-memory.dmp

memory/3880-150-0x0000000000DF0000-0x0000000000E00000-memory.dmp

memory/3880-151-0x00007FFAB8FC0000-0x00007FFAB9961000-memory.dmp

memory/3880-152-0x0000000000DF0000-0x0000000000E00000-memory.dmp

memory/3880-153-0x0000000000DF0000-0x0000000000E00000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-29 17:15

Reported

2024-02-29 17:18

Platform

win7-20240215-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe"

Signatures

njRAT/Bladabindi

trojan njrat

Modifies Windows Firewall

evasion
Description Indicator Process Target
N/A N/A C:\Windows\system32\netsh.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Explorer = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\explorer.exe\" ." C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Corporation Security = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Templates\\svchost.exe" C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Explorer = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\explorer.exe\" ." C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe N/A

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2320 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
PID 2320 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
PID 2320 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe
PID 2572 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe
PID 2572 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe
PID 2572 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe
PID 2676 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe
PID 2676 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe
PID 2676 wrote to memory of 2812 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe
PID 2812 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe C:\Windows\system32\netsh.exe
PID 2812 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe C:\Windows\system32\netsh.exe
PID 2812 wrote to memory of 1472 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe C:\Windows\system32\netsh.exe

Processes

C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe

"C:\Users\Admin\AppData\Local\Temp\4234d24b653fccceafb526c5a275fd78.exe"

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe"

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe

"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe"

C:\Windows\system32\netsh.exe

netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\explorer.exe" "explorer.exe" ENABLE

Network

Country Destination Domain Proto
US 8.8.8.8:53 proxy-cheap.blogspot.com udp
IE 209.85.203.132:443 proxy-cheap.blogspot.com tcp
US 8.8.8.8:53 amazonhost.thedreamsop.com udp
US 107.180.41.239:80 amazonhost.thedreamsop.com tcp
US 107.180.41.239:80 amazonhost.thedreamsop.com tcp
US 107.180.41.239:80 amazonhost.thedreamsop.com tcp
US 8.8.8.8:53 ocpanel.hackcrack.io udp
US 147.185.221.18:36026 ocpanel.hackcrack.io tcp
US 147.185.221.18:36026 ocpanel.hackcrack.io tcp
US 147.185.221.18:36026 ocpanel.hackcrack.io tcp

Files

memory/2320-0-0x0000000000FA0000-0x0000000001004000-memory.dmp

memory/2320-1-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

memory/2320-3-0x0000000000400000-0x0000000000480000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\svchost.exe

MD5 1242c41211464efab297bfa6c374223e
SHA1 42d15b2d2f4b436e8064cb56639269934f7e2c5c
SHA256 9cb018a17bdf9cd70f7c16f31bcb3eaa5183eb3c2a26d6c59d5c65d3438cac75
SHA512 7730e0c4fdeaaf81af454cefb5509fd2bd28f2c889c69ec23ec47338283e32ff681ae6362e08182e52eaf0e95de641f31c8f0ca0f22419f05da58cdbcca25a18

memory/2572-14-0x0000000000AA0000-0x0000000000AF2000-memory.dmp

memory/2572-15-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

memory/2572-16-0x000000001A740000-0x000000001A7C0000-memory.dmp

memory/2320-17-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

memory/2572-18-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

memory/2572-19-0x000000001A740000-0x000000001A7C0000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe

MD5 53cd1d7b5a4b721bec55b10b4c3bcf97
SHA1 89b66561ca7b3372ee6fdb4e5e4bc27f7dbf07f9
SHA256 7a603435bb5506fdfe6871ce4f1478095e357d847506b6d58f3eca85c8d51f31
SHA512 43d5cb610f2c0c5c93acfdf1fc1fadf01e56fb585a065829e482e806ff30468addfc881a3fa223195100b51b0ebdb922a5a6b6a98d102ac3efb4384b9efe3cee

memory/2572-30-0x000007FEF5DD0000-0x000007FEF67BC000-memory.dmp

memory/2676-31-0x000007FEF2D50000-0x000007FEF36ED000-memory.dmp

memory/2676-32-0x0000000000980000-0x0000000000A00000-memory.dmp

memory/2676-33-0x000007FEF2D50000-0x000007FEF36ED000-memory.dmp

memory/2676-34-0x0000000000D20000-0x0000000000D2C000-memory.dmp

memory/2812-41-0x000007FEF2D50000-0x000007FEF36ED000-memory.dmp

memory/2812-42-0x0000000002080000-0x0000000002100000-memory.dmp

memory/2676-40-0x000007FEF2D50000-0x000007FEF36ED000-memory.dmp

memory/2812-43-0x000007FEF2D50000-0x000007FEF36ED000-memory.dmp

memory/2812-44-0x0000000002080000-0x0000000002100000-memory.dmp

memory/2812-45-0x000007FEF2D50000-0x000007FEF36ED000-memory.dmp

memory/2812-46-0x0000000002080000-0x0000000002100000-memory.dmp

memory/2812-47-0x0000000002080000-0x0000000002100000-memory.dmp