Amadey | Threat Level: medium | Type: Loader

Cryptographic Identifiers

SHA256b98b662d81cc24ea59611e4f1d8a53445d44123a9cd0571e4615ed7fab99f387
MD55f1ad9a8d80804ebca0fabd3aff355e7
File Typemsi
Size78021.5 KB
First Seen2025-10-04
File NameWin64 - LetsPro-A.msi
Tags111-92-240-202, Amadey, CHN, msi

Malware Family: Amadey

Amadey, hafif loader'dır.

TypeLoader
Programming LanguageC
Target PlatformWindows
C2 ProtocolHTTP
PurposeBilgi toplama, loader
First Seen Year2018

Threat Indicators (IOC)

  • SHA256: b98b662d81cc24ea59611e4f1d8a53445d44123a9cd0571e4615ed7fab99f387
  • MD5: 5f1ad9a8d80804ebca0fabd3aff355e7

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 Amadey_SHA256 {
    meta:
        description = "Amadey sample: b98b662d81cc24ea"
        threat_level = "medium"
        first_seen = "2025-10-04"
    condition:
        hash.sha256(0, filesize) == "b98b662d81cc24ea59611e4f1d8a53445d44123a9cd0571e4615ed7fab99f387"
}

Amadey — Malware Profile

Amadey loader. InstallHinfSection LOLBIN INF yurutme. Command.com eski kabuk. ResourceLocale CIS muafiyeti.

Malware Type
Loader
Programming Language
C
C2 Protocol
HTTP
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 — Amadey
# SHA256 b98b662d81cc24ea59611e4f1d8a53445d44123a9cd0571e4615ed7fab99f387 # MD5 5f1ad9a8d80804ebca0fabd3aff355e7
TypeValueNote
sha256 b98b662d81cc24ea59611e4f1d8a53445d44123a9cd0571e4615ed7fab99f387 Sample:Amadey
md5 5f1ad9a8d80804ebca0fabd3aff355e7 Sample:Amadey

C2 Servers (1 recorded servers for this family)

Address Type Port Protocol Status Country
196.251.107.104 ip 80 HTTP active —

C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.

Tags
amadeyloadermalwaremediumsha256hash-analizi