PikaBot | Threat Level: high | Type: Loader

Cryptographic Identifiers

SHA2564f72f711f565eaec5ff4925ccd516bc2439794d7c93701a77413aa10e36de535
MD542e2a684ec22b1d6d8625a592b6e184f
File Typejs
Size326.3 KB
First Seen2023-10-27
File NameQuou.js
Tagsjs, Pikabot

Malware Family: PikaBot

PikaBot, email loader'dır.

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

Threat Indicators (IOC)

  • SHA256: 4f72f711f565eaec5ff4925ccd516bc2439794d7c93701a77413aa10e36de535
  • MD5: 42e2a684ec22b1d6d8625a592b6e184f

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: 4f72f711f565eaec"
        threat_level = "high"
        first_seen = "2023-10-27"
    condition:
        hash.sha256(0, filesize) == "4f72f711f565eaec5ff4925ccd516bc2439794d7c93701a77413aa10e36de535"
}

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 4f72f711f565eaec5ff4925ccd516bc2439794d7c93701a77413aa10e36de535 # MD5 42e2a684ec22b1d6d8625a592b6e184f
TypeValueNote
sha256 4f72f711f565eaec5ff4925ccd516bc2439794d7c93701a77413aa10e36de535 Sample:PikaBot
md5 42e2a684ec22b1d6d8625a592b6e184f Sample:PikaBot
Tags
pikabotloadermalwarehighsha256hash-analizi