MALICIOUS — 2f5e2a5a9ae675d428056d49102dc222c94832dc21226089e7325d4b2d215884
MALICIOUS — 2f5e2a5a9ae675d428056d49102dc222c94832dc21226089e7325d4b2d215884 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
2f5e2a5a9ae675d428056d49102dc222c94832dc21226089e7325d4b2d215884 - SHA-1:
0de11f8920b9443f7933e77f7154ec9c424e0dc2 - MD5:
7921bc062a36fb34458976528f8c957b - ssdeep:
768:vsKNiBseL4vaI21h46VEmnZdDw5cI/0mYbKV10:FMsyZY6zZdw5cIMmeKV10 - TLSH:
T1222F7CF381A7CC4C358A9B47A9BB646DB489D7886162EA4085D83B3CD07C5FE6B20531 - Submitted as: 2f5e2a5a9ae675d428056d49102dc222c94832dc21226089e7325d4b2d215884
- File type: pdf · Size: 35371 bytes
- Verdict: malicious (96/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
- Emsisoft (Emergency Kit): PDF.Spam.Heur.2
- Trellix Stinger (McAfee): PDF/Phish-TWM!7921BC062A36
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 9 weighted signals:
- Microsoft Defender flagged Trojan:PDF/Phish.CFN!MTB (rule
Trojan:PDF/Phish.CFN!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.2 (rule
PDF.Spam.Heur.2) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-TWM!7921BC062A36 (rule
PDF/Phish-TWM!7921BC062A36) - engine signal, weight 0.55, confidence 0.85 - Contacted 15 external host(s) and 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-apoc-hacks-2021-op-game-hack, http://ggmtc.net/userfiles/files/redeem-robux-free_GM431946152.pdf, http://ggmtc.net/userfiles/files/how-to-get-free-coins-on-tiktok_GM835599320.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
- Extracted generic config (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1014 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 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/
- 23.40.52.209
- 23.11.37.157
- 20.190.167.64
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- http://netcdn.co/app/431946152/roblox-apoc-hacks-2021-op-game-hack
- http://ggmtc.net/userfiles/files/redeem-robux-free_GM431946152.pdf
- http://ggmtc.net/userfiles/files/how-to-get-free-coins-on-tiktok_GM835599320.pdf
- http://ggmtc.net/userfiles/files/free-online-generator-for-coin-master_GM406889139.pdf
- http://ggmtc.net/userfiles/files/minecraft-hack-2021_GM479516143.pdf
- http://ggmtc.net/userfiles/files/minecraft-bedrock-server-hosting-free_GM479516143.pdf
- http://ggmtc.net/userfiles/files/coin-master-free-spin-27_GM406889139.pdf
- http://ggmtc.net/userfiles/files/no-scam-free-robux_GM431946152.pdf
- http://ggmtc.net/userfiles/files/minecraft-free-version-pc_GM479516143.pdf
- http://ggmtc.net/userfiles/files/get-free-spins-on-coin-master_GM406889139.pdf
- http://ggmtc.net/userfiles/files/robux-hack-me_GM431946152.pdf
- http://ggmtc.net/userfiles/files/minecraft-windows-10-hacks_GM479516143.pdf
- http://ggmtc.net/userfiles/files/coin-master-daily-spin-free_GM406889139.pdf
- http://ggmtc.net/userfiles/files/free-coins-coin-master-haktuts_GM406889139.pdf
- http://ggmtc.net/userfiles/files/how-to-hack-peoples-roblox-accounts_GM431946152.pdf
- http://ggmtc.net/userfiles/files/get-roebucks-com_GM431946152.pdf
- http://ggmtc.net/userfiles/files/free-robux-just-click_GM431946152.pdf
- http://ggmtc.net/userfiles/files/hack-coin-master-no-survey_GM406889139.pdf
- http://ggmtc.net/userfiles/files/coin-and-spin-link_GM406889139.pdf
- http://ggmtc.net/userfiles/files/how-to-get-free-robux-2021_GM431946152.pdf
- http://ggmtc.net/userfiles/files/roblox-verification_GM431946152.pdf
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://c.pki.goog/r/r1.crl
Embedded domains
- netcdn.co
- ggmtc.net
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 4.247.188.224
- 52.123.252.192
- 85.210.193.152
- 20.165.94.63
- 4.247.188.233
- 20.184.175.7
- 72.153.5.62
- 57.155.101.212
- 52.123.252.218
- 20.42.179.192
- 4.230.171.124
- 4.144.132.223
- 74.179.77.164
- 172.215.188.232
- 104.208.16.94
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report