PrivateLoader Malware Analysis

File Properties

SHA256: 1745a379e47b81e132c77ddbf933db159303ad85f0430ba71693cc5735fc58c4

MD5: 7081c0e175380f2b0a7fb057ee8a2bba

File Type: dll

Size: 3,157,778 byte

First Seen: 2022-09-11

AV Signature: PrivateLoader

Imphash: 78cd1e446a647c3a94d67599821be1d8

Reported By: abuse_ch

Tags: dll, PrivateLoader

Static analysis: metadata-based (sample not downloaded)

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 1745a379e47b81e132c77ddbf933db159303ad85f0430ba71693cc5735fc58c4
TypeValueNote
filepath 1745a379e47b81e132c77ddbf933db159303ad85f0430ba71693cc5735fc58c4 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
dllPrivateLoader