PikaBot | Threat Level: high | Type: Loader

Cryptographic Identifiers

SHA2564429f30c4f2fc57d02f971ff78941ac06f3bf3c34dfdbe7eeaf1ab2221321260
MD5e4fa3fe4b5ff9ce7c5832cd9702e6034
File Typejs
Size400.0 KB
First Seen2023-06-20
File NameIb.js
Tagsjs, Pikabot, Qakbot

Malware Family: PikaBot

PikaBot, email loader'dır.

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

Threat Indicators (IOC)

  • SHA256: 4429f30c4f2fc57d02f971ff78941ac06f3bf3c34dfdbe7eeaf1ab2221321260
  • MD5: e4fa3fe4b5ff9ce7c5832cd9702e6034

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: 4429f30c4f2fc57d"
        threat_level = "high"
        first_seen = "2023-06-20"
    condition:
        hash.sha256(0, filesize) == "4429f30c4f2fc57d02f971ff78941ac06f3bf3c34dfdbe7eeaf1ab2221321260"
}

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 4429f30c4f2fc57d02f971ff78941ac06f3bf3c34dfdbe7eeaf1ab2221321260 # MD5 e4fa3fe4b5ff9ce7c5832cd9702e6034
TypeValueNote
sha256 4429f30c4f2fc57d02f971ff78941ac06f3bf3c34dfdbe7eeaf1ab2221321260 Sample:PikaBot
md5 e4fa3fe4b5ff9ce7c5832cd9702e6034 Sample:PikaBot
Tags
pikabotloadermalwarehighsha256hash-analizi