PikaBot | Threat Level: high | Type: Loader

Cryptographic Identifiers

SHA25669c07c27447a79cb79b3be39c45383df2ef93eaa4a4e206016e376586c522a20
MD5b1cf00bd0630f18d0c5e739c4f18c1f7
File Typezip
Size890.0 KB
First Seen2023-10-04
File NameNUR.zip
TagsPikabot, pw-678, zip

Malware Family: PikaBot

PikaBot, email loader'dır.

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

Threat Indicators (IOC)

  • SHA256: 69c07c27447a79cb79b3be39c45383df2ef93eaa4a4e206016e376586c522a20
  • MD5: b1cf00bd0630f18d0c5e739c4f18c1f7

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: 69c07c27447a79cb"
        threat_level = "high"
        first_seen = "2023-10-04"
    condition:
        hash.sha256(0, filesize) == "69c07c27447a79cb79b3be39c45383df2ef93eaa4a4e206016e376586c522a20"
}

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 69c07c27447a79cb79b3be39c45383df2ef93eaa4a4e206016e376586c522a20 # MD5 b1cf00bd0630f18d0c5e739c4f18c1f7
TypeValueNote
sha256 69c07c27447a79cb79b3be39c45383df2ef93eaa4a4e206016e376586c522a20 Sample:PikaBot
md5 b1cf00bd0630f18d0c5e739c4f18c1f7 Sample:PikaBot
Tags
pikabotloadermalwarehighsha256hash-analizi