privateloader

General

Target

1727289740.5171468_Install.exe
Size

459.7MB
Sample

240925-xda3bavame
MD5

c72c455d9d23f624151c6314fa5ab6df
SHA1

562868d89a7033995c1ce3a0e4873a1e0c17a3c3
SHA256

aac9a5332ba9a713cc28127daee26de3f717931450e28e1e380ae737fcdd0078
SHA512

fda9af5b9dbe324d5d0436dcd3161317a33a48c951f7f3788e45aa916b9fa02784241e3f53561b34f3c16850f731eddcf443e23be7f4b942f1de856b922220a2
SSDEEP

98304:Vf7Bb7y7nGkZyOF9E4x92DbOel65B5puXPDOiiCAEDfr7ZP1Zx0hyD:97t+rrZyIeT65BXoCi173ZPvxh

Score

10^/10

Malware Config

Extracted

Family

privateloader

C2

http://91.241.19.125/pub.php?pub=one

http://sarfoods.com/index.php

208.67.104.60

Attributes

payload_url
https://cdn.discordapp.com/attachments/910842184708792331/931507465563045909/dingo_20220114120058.bmp

https://c.xyzgamec.com/userdown/2202/random.exe

http://193.56.146.76/Proxytest.exe

http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

http://privacy-tools-for-you-780.com/downloads/toolspab3.exe

http://luminati-china.xyz/aman/casper2.exe

https://innovicservice.net/assets/vendor/counterup/RobCleanerInstlr95038215.exe

http://tg8.cllgxx.com/hp8/g1/yrpp1047.exe

https://cdn.discordapp.com/attachments/910842184708792331/930849718240698368/Roll.bmp

https://cdn.discordapp.com/attachments/910842184708792331/930850766787330068/real1201.bmp

https://cdn.discordapp.com/attachments/910842184708792331/930882959131693096/Installer.bmp

http://185.215.113.208/ferrari.exe

https://cdn.discordapp.com/attachments/910842184708792331/931233371110141962/LingeringsAntiphon.bmp

https://cdn.discordapp.com/attachments/910842184708792331/931285223709225071/russ.bmp

https://cdn.discordapp.com/attachments/910842184708792331/932720393201016842/filinnn.bmp

https://cdn.discordapp.com/attachments/910842184708792331/933436611427979305/build20k.bmp

https://c.xyzgamec.com/userdown/2202/random.exe

http://mnbuiy.pw/adsli/note8876.exe

http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

http://luminati-china.xyz/aman/casper2.exe

https://suprimax.vet.br/css/fonts/OneCleanerInst942914.exe

http://tg8.cllgxx.com/hp8/g1/ssaa1047.exe

https://www.deezloader.app/files/Deezloader_Remix_Installer_64_bit_4.3.0_Setup.exe

https://www.deezloader.app/files/Deezloader_Remix_Installer_32_bit_4.3.0_Setup.exe

https://cdn.discordapp.com/attachments/910281601559167006/911516400005296219/anyname.exe

https://cdn.discordapp.com/attachments/910281601559167006/911516894660530226/PBsecond.exe

https://cdn.discordapp.com/attachments/910842184708792331/914047763304550410/Xpadder.bmp

Targets

- Target
  
  1727289740.5171468_Install.exe
- Size
  
  459.7MB
- MD5
  
  c72c455d9d23f624151c6314fa5ab6df
- SHA1
  
  562868d89a7033995c1ce3a0e4873a1e0c17a3c3
- SHA256
  
  aac9a5332ba9a713cc28127daee26de3f717931450e28e1e380ae737fcdd0078
- SHA512
  
  fda9af5b9dbe324d5d0436dcd3161317a33a48c951f7f3788e45aa916b9fa02784241e3f53561b34f3c16850f731eddcf443e23be7f4b942f1de856b922220a2
- SSDEEP
  
  98304:Vf7Bb7y7nGkZyOF9E4x92DbOel65B5puXPDOiiCAEDfr7ZP1Zx0hyD:97t+rrZyIeT65BXoCi173ZPvxh
Score

10^/10

privateloader discovery evasion loader main themida trojan
- PrivateLoader
  PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
  loader privateloader
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Checks whether UAC is enabled
  evasion trojan
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2