MALICIOUS — 142_EarthKrahang_20240404.bin

MALICIOUS — 142_EarthKrahang_20240404.bin is a elf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Dinodasrat family. 4 of 52 detection engines flagged it.

Identification

• SHA-256: bf830191215e0c8db207ea320d8e795990cf6b3e6698932e6e0c9c0588fc9eff
• SHA-1: fd2cb41c5495fff1b21ba267e374062ce509a320
• MD5: decd6b94792a22119e1b5a1ed99e8961
• ssdeep: 6144:uCPdL5lXq7miNzSMyv1KRGUB34GnjCd6okTrRUFcLxEcXdWnAZeeL:67rDRpBoGESTrRUy+gv
• TLSH: T1EC46F71E0623322ED1EA8F03E056BA6D5C73F12959AB1A8F81065C0F50653CFF9F585A
• Submitted as: 142_EarthKrahang_20240404.bin
• File type: elf · Size: 304927 bytes
• Verdict: malicious (100/100) · Family: Dinodasrat

Detections (4 of 52 engines)

• ClamAV (daily): {MD5}bin.trojan.dinodasrat.7869.UNOFFICIAL
• Cyble Vision: Cyble Vision: DinodasRAT
• Microsoft Defender: Backdoor:Linux/DinodasRAT.A!MTB
• Emsisoft (Emergency Kit): Trojan.Linux.DinodasRAT.B

Why this verdict

The malicious score of 100/100 is the fusion of 6 weighted signals:

• ClamAV (daily) flagged {MD5}bin.trojan.dinodasrat.7869.UNOFFICIAL (rule {MD5}bin.trojan.dinodasrat.7869.UNOFFICIAL) - engine signal, weight 0.90, confidence 0.95
• Cyble Vision flagged Cyble Vision: DinodasRAT (rule Cyble Vision: DinodasRAT) - engine signal, weight 0.90, confidence 0.95
• Microsoft Defender flagged Backdoor:Linux/DinodasRAT.A!MTB (rule Backdoor:Linux/DinodasRAT.A!MTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Trojan.Linux.DinodasRAT.B (rule Trojan.Linux.DinodasRAT.B) - engine signal, weight 0.55, confidence 0.85
• Embedded network infrastructure: 8.8.8.8 - static signal, weight 0.35, confidence 0.60
• Contacted 8 external host(s) at runtime - network signal, weight 0.12, confidence 0.55

Dynamic analysis (linux)

905 behavior events · 0 ATT&CK techniques · 3 dropped files.

Runtime network

• security-microsoft.net
• 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 252.0.0.224.in-addr.arpa
• desktop-hsgcbep
• desktop-hsgcbep._dosvc._tcp.local
• ntp.ubuntu.com
• 72.153.5.138
• 10.240.0.1
• 8.8.8.8
• ff02::1:3
• 224.0.0.252
• ff02::fb
• 224.0.0.251
• 10.240.0.255
• ff02::16
• ff02::1:ff12:3456
• ff02::1
• ff02::2

Dropped files

• tmp_.nets.ini - 4b22046687299504d8bb87f0dd9a96d5c3ae8b9341aa93532b0c216fe806f2ab
• tmp_.sample.bin.mu - e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
• tmp_tmp.QgjRuX1kpA - 442a2c830873432fdedea36841ba8df39e8029ab6cb490c2db030ab31a3bfe56

Embedded domains

• ch.sh
• security-microsoft.net

Embedded IP addresses

• 8.8.8.8
• 72.153.5.138
• 4.150.223.106
• 20.89.1.8
• 85.210.196.11
• 40.126.14.161

More Dinodasrat samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report