PikaBot | Threat Level: high | Type: Loader
Cryptographic Identifiers
| SHA256 | 11cbb0233aff83d54e0d9189d3a08d02a6bbb0ffa5c3b161df462780e0ee2d2d |
|---|---|
| MD5 | 9cd94c8ac5c05061bcd4edb8c1e7f8f4 |
| File Type | dll |
| Size | 38.0 KB |
| First Seen | 2023-07-26 |
| File Name | pikabot_core.dll |
| Tags | dll, Pikabot |
Malware Family: PikaBot
PikaBot, email loader'dır.
| Type | Loader |
|---|---|
| Programming Language | C |
| Target Platform | Windows |
| C2 Protocol | HTTPS |
| Purpose | Email loader |
| First Seen Year | 2023 |
Threat Indicators (IOC)
- SHA256:
11cbb0233aff83d54e0d9189d3a08d02a6bbb0ffa5c3b161df462780e0ee2d2d - MD5:
9cd94c8ac5c05061bcd4edb8c1e7f8f4
You can verify all hash values of this sample on VirusTotal.
System Cleanup Guide
- Disconnect the system from the network — the loader may be downloading more malware
- Analyze every downloaded payload
- Inspect all network traffic and cut suspicious connections
- Run a full antivirus scan
- Consider reimaging the system
YARA Rule Hints
rule PikaBot_SHA256 {
meta:
description = "PikaBot sample: 11cbb0233aff83d5"
threat_level = "high"
first_seen = "2023-07-26"
condition:
hash.sha256(0, filesize) == "11cbb0233aff83d54e0d9189d3a08d02a6bbb0ffa5c3b161df462780e0ee2d2d"
}
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
11cbb0233aff83d54e0d9189d3a08d02a6bbb0ffa5c3b161df462780e0ee2d2d
# MD5
9cd94c8ac5c05061bcd4edb8c1e7f8f4
| Type | Value | Note |
|---|---|---|
| sha256 | 11cbb0233aff83d54e0d9189d3a08d02a6bbb0ffa5c3b161df462780e0ee2d2d | Sample:PikaBot |
| md5 | 9cd94c8ac5c05061bcd4edb8c1e7f8f4 | Sample:PikaBot |