MALICIOUS — 361dbbb82bf32294eb8f30387ba8d788d11bcb5939a1e9c829d3d1f597205d61
MALICIOUS — 361dbbb82bf32294eb8f30387ba8d788d11bcb5939a1e9c829d3d1f597205d61 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the CryptInject family. 8 of 56 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
361dbbb82bf32294eb8f30387ba8d788d11bcb5939a1e9c829d3d1f597205d61 - SHA-1:
b6e414ace3d987169214121646742026434ae38c - MD5:
f87c506c95202e9631cb4d2a115859ae - imphash:
428993717d48b8e9568980332a961b24 - ssdeep:
49152:0T+buog/TXJwOZ1vT+buog/TXJwOZ1hvT+buog/TXJwOZu:o+kB+kL+ku - TLSH:
T1A45D9E8B20107B66EEB057291EE0FC7F601161CA14FEB744C395CDAA2064C6769BC9DB - Submitted as: 361dbbb82bf32294eb8f30387ba8d788d11bcb5939a1e9c829d3d1f597205d61
- File type: pe · Size: 2789794 bytes
- Verdict: malicious (100/100) · Family: CryptInject
Detections (8 of 56 engines)
- capa (capabilities): capability:credential-access
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Malware.Generic-9891477-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- Microsoft Defender: Trojan:Win32/CryptInject!pz
- Emsisoft (Emergency Kit): Trojan.GenericKD.39862403
- Kaspersky (KVRT): Virus.Win32.Lamer.ks
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 14 weighted signals:
- ClamAV (daily) flagged Win.Malware.Generic-9891477-0 (rule
Win.Malware.Generic-9891477-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/CryptInject!pz (rule
Trojan:Win32/CryptInject!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.GenericKD.39862403 (rule
Trojan.GenericKD.39862403) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Virus.Win32.Lamer.ks (rule
Virus.Win32.Lamer.ks) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - access stored credentials (rule
access stored credentials) - capa signal, weight 0.50, confidence 0.80 - Contacted 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70 - capa (capabilities) flagged capability:credential-access (rule
capability:credential-access) - engine signal, weight 0.35, confidence 0.70 - MalwareAnalyser heuristics (entropy/packer) flagged UPX (rule
UPX) - engine signal, weight 0.35, confidence 0.70 - persist via registry run key (rule
persist via registry run key) - capa signal, weight 0.35, confidence 0.60 - Embedded network infrastructure: http://www.pinkworld.com, http://www.youporn.com, http://www.redtube.com - static signal, weight 0.35, confidence 0.60
- Packing/obfuscation: UPX - static signal, weight 0.25, confidence 0.55
- Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in SppExtComObj.E (pid 5880) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
0 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- desktop-hsgcbep
- login.live.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- odc.officeapps.live.com
- www.msn.com
- assets.msn.com
- settings-win.data.microsoft.com
- www.bing.com
- licensing.mp.microsoft.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
Embedded URLs
- http://www.pinkworld.com
- http://www.youporn.com
- http://www.redtube.com
- http://www.assparade.com/
- http://www.freeav.com/
- http://www.antispyware.com/
- http://www.antivirus.com/
- http://www.adobe.com/go/learn_fp_settings_privacy_controls_en
- http://www.adobe.com/go/learn_fp_settings_trusted_locations_en
- http://www.adobe.com/go/learn_fp_settings_peer_assisted_networking_en
- http://www.adobe.com/go/learn_fp_settings_protected_content_en
- http://www.adobe.com/go/learn_fp_settings_private_browsing_en
- http://www.adobe.com/go/learn_fp_settings_storage_en
- http://www.adobe.com/go/learn_fp_settings_camera_and_mic_en
- http://www.adobe.com/go/learn_fp_settings_playback_en
- http://www.adobe.com/go/learn_fp_settings_advanced_en
- https://www.adobe.com/go/flash-player-updates
- https://get3.adobe.com/flashplayer/update/osx
- https://get3.adobe.com/flashplayer/update/ppapiosx
- http://www.adobe.com/go/learn_fp_settings_chromium_en
- http://www.adobe.com/go/fp_learn_more_usage_data
- http://www.adobe.com/go/learn_fp_settings_privacy_controls_cz
- http://www.adobe.com/go/learn_fp_settings_trusted_locations_cz
- http://www.adobe.com/go/learn_fp_settings_peer_assisted_networking_cz
- http://www.adobe.com/go/learn_fp_settings_protected_content_cz
Embedded domains
- www.pinkworld.com
- www.youporn.com
- www.redtube.com
- www.assparade.com
- www.freeav.com
- www.antispyware.com
- www.antivirus.com
- macromedia.com
- www.adobe.com
- get3.adobe.com
- adobe.com
- www.microsoft.com
- crl.microsoft.com
Embedded IP addresses
- 40.79.150.121
- 4.230.171.124
- 20.42.179.192
- 20.247.184.197
- 74.179.77.164
- 20.184.175.12
- 74.178.240.61
- 20.165.94.63
- 135.233.45.223
- 20.184.175.11
- 13.89.179.12
- 52.110.12.18
- 52.110.12.2
File paths
- E:\r\ws\St_Make\code\build\win\results\FlashPlayerApp\Release\Win32\FlashPlayerApp.pdb
- X:\:`:d:h:l:p:t:x:
- T:\:d:l:t:
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report