IcedID | Threat Level: critical | Type: Loader

Cryptographic Identifiers

SHA25630d0fb00191dd9d8e0dbd4fbd6b6080d23783ee26e3b812ac9dcc4f33cd23da5
MD5d1841894bbcfabe890b87e5538ee068b
File Typeiso
Size1384.0 KB
First Seen2022-10-19
File Namewarrant-oxonian_superinclusively.iso
Tags56237520, IcedID, iso

Malware Family: IcedID

IcedID, loader/trojan'dır.

TypeLoader
Programming LanguageC++
Target PlatformWindows
C2 ProtocolHTTPS
PurposeBankacılık sahtekarlığı
First Seen Year2017
AliasesBokBot

Threat Indicators (IOC)

  • SHA256: 30d0fb00191dd9d8e0dbd4fbd6b6080d23783ee26e3b812ac9dcc4f33cd23da5
  • MD5: d1841894bbcfabe890b87e5538ee068b

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 IcedID_SHA256 {
    meta:
        description = "IcedID sample: 30d0fb00191dd9d8"
        threat_level = "critical"
        first_seen = "2022-10-19"
    condition:
        hash.sha256(0, filesize) == "30d0fb00191dd9d8e0dbd4fbd6b6080d23783ee26e3b812ac9dcc4f33cd23da5"
}

IcedID — Malware Profile

IcedID banking trojan. info_IR MSI invoice lure. ConnectNamedPipe named pipe IPC. IsDebuggerPresent double anti-debug.

Malware Type
Loader
Programming Language
C++
C2 Protocol
HTTPS
Target Systems
Windows
Also Known As (AKA)
BokBot

Technical Details

IcedID (BazarLoader) is a banking trojan and loader first observed 2017. Man-in-the-browser attacks targeting banking credentials via web injections. BazarLoader component: delivers Ryuk, Conti, and other ransomware payloads. Uses HTTPS with TLS for C2, custom binary protocol. Delivered via malspam (Office macros, password-protected archives). Notable for forked distribution: Standard IcedID vs. Lite variant (reduced banking features). Lite/BackConnect IcedID evolved to focus solely on ransomware delivery. C2 uses high entropy DGA-like domains with .com TLD.

Attribution / Threat Actor

TA551 (Shathak), TA578

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 — IcedID
# SHA256 30d0fb00191dd9d8e0dbd4fbd6b6080d23783ee26e3b812ac9dcc4f33cd23da5 # MD5 d1841894bbcfabe890b87e5538ee068b
TypeValueNote
sha256 30d0fb00191dd9d8e0dbd4fbd6b6080d23783ee26e3b812ac9dcc4f33cd23da5 Sample:IcedID
md5 d1841894bbcfabe890b87e5538ee068b Sample:IcedID

C2 Servers (5 recorded servers for this family)

Address Type Port Protocol Status Country
162.33.177.167 ip 443 HTTPS active US
topfiveaccounting.com domain 443 HTTPS inactive US
185.220.100.240 ip 443 HTTPS inactive DE
nsabx.gg domain 443 HTTPS inactive —
5.8.88.226 ip 443 HTTPS sinkholed RU

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

Tags
icedidloadermalwarecriticalsha256hash-analizi