MALICIOUS — 0c8c9d66c430087460cb2671d99c2abc582570d6c0d8c52535db7b06da08aaa0

MALICIOUS — 0c8c9d66c430087460cb2671d99c2abc582570d6c0d8c52535db7b06da08aaa0 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the TinyBanker family. 5 of 56 detection engines flagged it, exhibiting 4 ATT&CK techniques.

Identification

• SHA-256: 0c8c9d66c430087460cb2671d99c2abc582570d6c0d8c52535db7b06da08aaa0
• SHA-1: 34d1165570609d924e4f267f09d8749bccaff06d
• MD5: 0763d42336427c05bff6776ed4875f22
• imphash: d0f156be95b89ada5813326f915d62a1
• ssdeep: 1536:b5nfmIpxDWbUfd3aOPmxxEhvgCooXqRQqjh+rmKVsN:b5fvp12UFKcD/6jwqWsN
• TLSH: T179394CB5863E061BC6FB2265C00D24AE742BB8FBE8D9955E9A03C01777F90D756702B0
• Submitted as: 0c8c9d66c430087460cb2671d99c2abc582570d6c0d8c52535db7b06da08aaa0
• File type: pe · Size: 90112 bytes
• Verdict: malicious (100/100) · Family: TinyBanker

Detections (5 of 56 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.u
• ClamAV (daily): Win.Dropper.TinyBanker-9852021-1
• Microsoft Defender: Trojan:Win32/Dofoil!pz
• Trellix Stinger (McAfee): Packed-FE!0763D4233642
• Kaspersky (KVRT): HEUR:Trojan.Win32.Generic

MITRE ATT&CK

• T1547.001
• T1543.003
• T1112
• T1105

Why this verdict

The malicious score of 100/100 is the fusion of 13 weighted signals:

• ClamAV (daily) flagged Win.Dropper.TinyBanker-9852021-1 (rule Win.Dropper.TinyBanker-9852021-1) - engine signal, weight 0.90, confidence 0.95
• 1 behavioral detection(s) across 1 rule(s): Registry Run Key Persistence [high] (rule tl-run-key) - dynamic signal, weight 0.60, confidence 0.90
• Microsoft Defender flagged Trojan:Win32/Dofoil!pz (rule Trojan:Win32/Dofoil!pz) - engine signal, weight 0.55, confidence 0.85
• Trellix Stinger (McAfee) flagged Packed-FE!0763D4233642 (rule Packed-FE!0763D4233642) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Win32.Generic (rule HEUR:Trojan.Win32.Generic) - engine signal, weight 0.55, confidence 0.85
• Observed at runtime: Registry Run Key Persistence (T1547.001) (rule Registry Run Key Persistence) - dynamic signal, weight 0.40, confidence 0.90
• Observed at runtime: Windows Service (T1543.003) (rule Windows Service) - dynamic signal, weight 0.40, confidence 0.90
• Contacted 2 external host(s) and 21 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
• Anti-analysis: T1497, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-sections:.u (rule high-entropy-sections:.u) - engine signal, weight 0.35, confidence 0.70
• Packing/obfuscation: high-entropy-sections:.u - static signal, weight 0.25, confidence 0.55
• Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
• Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90

Dynamic analysis (windows)

69692 behavior events · 3 ATT&CK techniques · 10 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• spaines.pw
• c.pki.goog
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org
• ctldl.windowsupdate.com
• update.googleapis.com
• login.live.com
• desktop-hsgcbep
• v20.events.data.microsoft.com
• config.edge.skype.com
• windows.msn.com
• www.msn.com
• officeclient.microsoft.com
• odc.officeapps.live.com
• settings-win.data.microsoft.com

Dropped files

• C:\Users\analyst\AppData\Roaming\E15FCC87\bin.exe - 045c17879fced8bec6de75800d0f6f9802f992b91c92784f66a958ca1cb3b2c1
• C:\Users\analyst\AppData\Local\Microsoft\Windows\WebCache\V01.chk - f6ec38909ba7a85f1808974c72ae61802fe3d27ff26564b3072576020a534e67
• a960432fadc1f956ec90596005a3382a666be802c605a72c574fb3a8f110c8e7 - a960432fadc1f956ec90596005a3382a666be802c605a72c574fb3a8f110c8e7
• bfc20513c84452e27b2d3bbb6d42207bdb82f27afff70e4f38e996451c90c2a5 - bfc20513c84452e27b2d3bbb6d42207bdb82f27afff70e4f38e996451c90c2a5
• 5d7d337bee292d46809afffc76ca926b0eaa3e180d624777400a6f27d6a5e515 - 5d7d337bee292d46809afffc76ca926b0eaa3e180d624777400a6f27d6a5e515
• 2b5c5207c9a8cf676922307958ec31d2da9c02b7c9721aa0d506bcb3f16ff689 - 2b5c5207c9a8cf676922307958ec31d2da9c02b7c9721aa0d506bcb3f16ff689
• 40c717fb47e3103ed4479090e04034d6c9f1078ae80682e094b30b198a927400 - 40c717fb47e3103ed4479090e04034d6c9f1078ae80682e094b30b198a927400
• ab2a1fe4d98552a10551f494bb32e97ad31de3386e4d263f35a09345d71763c9 - ab2a1fe4d98552a10551f494bb32e97ad31de3386e4d263f35a09345d71763c9
• 2b2d2813311482ef4ed750054d7eb4730220e560b3e3e822d4f2dedd0ab91800 - 2b2d2813311482ef4ed750054d7eb4730220e560b3e3e822d4f2dedd0ab91800
• a55d8a932337808d5c872f275ad7918c42490a7da33d288e5f9280e8fd14fa58 - a55d8a932337808d5c872f275ad7918c42490a7da33d288e5f9280e8fd14fa58

Embedded URLs

• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• http://spaines.pw/EiDQjNbWEQ/
• http://c.pki.goog/r/r1.crl
• http://x2.c.lencr.org/
• http://ye.c.lencr.org/
• http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
• http://yr.c.lencr.org/

Embedded domains

• aefd.nelreports.net
• spaines.pw
• x1.c.lencr.org
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 52.168.117.170
• 52.123.252.247
• 4.230.171.124
• 172.215.188.225
• 74.179.77.164
• 20.247.184.197
• 135.233.95.144
• 20.42.65.91
• 172.64.154.167
• 135.234.160.244
• 135.234.160.246
• 172.178.240.162
• 20.42.179.192
• 20.209.154.161
• 52.110.12.19
• 52.110.12.3
• 52.148.114.188
• 52.110.12.2
• 52.110.12.8
• 72.154.7.108
• 216.218.185.162

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report