PrivateLoader Malware Analizi

Dosya Ozellikleri

SHA256: aba6ec88328f609451b9ee7a1134f7bfa4011ca0ed286493aea4d7fb90fc2a94

MD5: f812648ad8ea0cb95da3d4e3f2c0c38c

Dosya Tipi: xls

Boyut: 173,568 byte

Ilk Gorulme: 2023-06-22

AV Imzasi: PrivateLoader

Raporlayan: abuse_ch

Etiketler: CVE-2017-11882, PrivateLoader, xls

Statik analiz: metadata tabanli (ornek indirilmedi)

PrivateLoader — Malware Profile

PrivateLoader/PrivateLdr. sysmon.exe Sysinternals fake. cJSON C library. Chrome browser targeting.

Malware Type
Loader
Programming Language
C++
C2 Protocol
HTTP
Target Systems
Windows

Technical Details

Varyanta gore C/C#/VBS/PS1, anti-analysis (VM/debugger check), persistence (Registry/Task Scheduler/Startup folder), payload decryption ve injection (shellcode/PE), fileless execution teknikleri

Capabilities & Behavior

Payload İndirme
Süreç Enjeksiyonu
Modüler Mimari
Kimlik Bilgisi Hırsızlığı
Yanal Hareket
Kalıcılık
Anti-VM/Sandbox
İkincil Payload Dağıtımı

IOC List (1 indicators)

IOC — PrivateLoader
# FILEPATH aba6ec88328f609451b9ee7a1134f7bfa4011ca0ed286493aea4d7fb90fc2a94
TypeValueNote
filepath aba6ec88328f609451b9ee7a1134f7bfa4011ca0ed286493aea4d7fb90fc2a94 PDB

C2 Servers (4 recorded servers for this family)

Address Type Port Protocol Status Country
45.142.213.167 ip 80 HTTP inactive RU
87.251.64.160 ip 80 HTTP inactive NL
known2.me domain 443 HTTPS inactive —
45.138.74.63 ip 443 HTTPS sinkholed RU

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.

Tags
CVE-2017-11882PrivateLoaderxls