PikaBot | Threat Level: high | Type: Loader

Cryptographic Identifiers

SHA256d8a23460c27dc87c59745e83f154eea5ca41781c2eb6a3fa19a8f007e9cacf36
MD5f892d9371b459567585af9b11c88190c
File Typezip
Size159.5 KB
First Seen2023-10-27
File NameQuou.zip
TagsPikabot, zip

Malware Family: PikaBot

PikaBot, email loader'dır.

TypeLoader
Programming LanguageC
Target PlatformWindows
C2 ProtocolHTTPS
PurposeEmail loader
First Seen Year2023

Threat Indicators (IOC)

  • SHA256: d8a23460c27dc87c59745e83f154eea5ca41781c2eb6a3fa19a8f007e9cacf36
  • MD5: f892d9371b459567585af9b11c88190c

You can verify all hash values of this sample on VirusTotal.

System Cleanup Guide

  1. Disconnect the system from the network — the loader may be downloading more malware
  2. Analyze every downloaded payload
  3. Inspect all network traffic and cut suspicious connections
  4. Run a full antivirus scan
  5. Consider reimaging the system

YARA Rule Hints

rule PikaBot_SHA256 {
    meta:
        description = "PikaBot sample: d8a23460c27dc87c"
        threat_level = "high"
        first_seen = "2023-10-27"
    condition:
        hash.sha256(0, filesize) == "d8a23460c27dc87c59745e83f154eea5ca41781c2eb6a3fa19a8f007e9cacf36"
}

PikaBot — Malware Profile

PikaBot modular loader. NtQuery dual anti-debug. Surrogate U+D800 JSON. Procurement lures.

Malware Type
Loader
Programming Language
C
C2 Protocol
HTTPS
Target Systems
Windows

Capabilities & Behavior

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

IOC List (2 indicators)

IOC — PikaBot
# SHA256 d8a23460c27dc87c59745e83f154eea5ca41781c2eb6a3fa19a8f007e9cacf36 # MD5 f892d9371b459567585af9b11c88190c
TypeValueNote
sha256 d8a23460c27dc87c59745e83f154eea5ca41781c2eb6a3fa19a8f007e9cacf36 Sample:PikaBot
md5 f892d9371b459567585af9b11c88190c Sample:PikaBot
Tags
pikabotloadermalwarehighsha256hash-analizi