MALICIOUS — a4c0659b64a03ed69c4d70466a53fc292721c3847e8cde572838158147ce2dab
MALICIOUS — a4c0659b64a03ed69c4d70466a53fc292721c3847e8cde572838158147ce2dab is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a4c0659b64a03ed69c4d70466a53fc292721c3847e8cde572838158147ce2dab - SHA-1:
e5f3fec36e85b58341c1fe1e27579bfd43432d5a - MD5:
fe22c2baf822632eaa7ca2b87c29a52a - ssdeep:
1536:Pkqs8AwJ6usaKHMNdjqR4ufqI7LtQQ7Rg9u5YWmkBRWApO6WTG:68gXHMNGfq+QQdJ5mCY6z - TLSH:
T1A637C0F36067CDCC7B8B8F4369A61254A00BDA882561DB9141C8BBBC953C5BEFF24590 - Submitted as: a4c0659b64a03ed69c4d70466a53fc292721c3847e8cde572838158147ce2dab
- File type: pdf · Size: 72756 bytes
- Verdict: malicious (98/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 9 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://hizlipin.com/calisma2/files/uploads/51568625506.pdf, http://evopizza.lt/ckfinder/userfiles/files/bilogomosisodosaxunetodow.pdf, http://studiofantino.it/userfiles/files/figagukezafivuvetixi.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
- Contacted 12 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (19 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1079 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.209
- 23.11.37.157
- 85.210.193.152 GB · AS8075 MICROSOFT-MAINT
- 20.89.1.8 JP · Tokyo · AS8075 Microsoft Corporation
- 20.190.142.166
- 150.171.22.17
- 20.247.185.124 SG · Singapore · AS8075 Microsoft Corporation
- 52.110.12.45 AU · Sydney · AS8075 Microsoft Corporation
- 52.110.12.16 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.117
- 20.42.73.26 US · Ashburn · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/Uplcv/~3/GLLx1DTH0VQ/uplcv?utm_term=gta+3+android+apk+obb+download+highly+compressed
- https://hizlipin.com/calisma2/files/uploads/51568625506.pdf
- http://evopizza.lt/ckfinder/userfiles/files/bilogomosisodosaxunetodow.pdf
- http://studiofantino.it/userfiles/files/figagukezafivuvetixi.pdf
- http://www.aragonemprendedor.com/userfiles/files/rifavurupobi.pdf
- http://www.espaciocultivarte.com/ckfinder/userfiles/files/wamuvozojufamumom.pdf
- https://fultoys.com/userfiles/96714883834.pdf
- https://bompentax.com/quangbasanpham/app/webroot/upload/image/files/64548609886.pdf
- http://www.zywawiara.pl/pliki/nutul.pdf
- http://northmarking.com/userfiles/files/35759299951.pdf
- http://www.urbanwaterways.info/files/77349479289.pdf
- https://sedefartphotography.com/resimler/files/betawivipijev.pdf
- http://samurairamenbar.com/uploads/files/53161238086.pdf
- http://greensquares.in/userfiles/file///wuxovuwajonakenome.pdf
- http://qamsar.org/userfiles/files/92635912369.pdf
- http://pk.mo/userfiles/file/xigofosi.pdf
- http://xedaptap.net/userfiles/file/toponew.pdf
- https://smartbrand.ro/mm/file/gutumomuj.pdf
- https://harrisitalia.it/uploads/file/96394220612.pdf
- https://eseninternational.com/uploads/files/rajalutomagew.pdf
- http://tweddlefoto.com/files_contenidos/upload/files/69485435926.pdf
- https://danielstrehlau.com/userfiles/file/90450452231.pdf
- https://un7un9b3rl1pa7-99.com/contents/files/xadowe.pdf
- https://elmawadah.com/userfiles/file/tilukoni.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- feedproxy.google.com
- hizlipin.com
- studiofantino.it
- www.aragonemprendedor.com
- www.espaciocultivarte.com
- fultoys.com
- bompentax.com
- www.zywawiara.pl
- northmarking.com
- www.urbanwaterways.info
- sedefartphotography.com
- samurairamenbar.com
- greensquares.in
- qamsar.org
- xedaptap.net
- harrisitalia.it
- eseninternational.com
- tweddlefoto.com
- danielstrehlau.com
- un7un9b3rl1pa7-99.com
- elmawadah.com
- www.w3.org
- purl.org
- ns.adobe.com
- evopizza.lt
Embedded IP addresses
- 172.215.188.232
- 172.215.188.225
- 85.210.193.152
- 20.89.1.8
- 20.247.185.124
- 52.110.12.45
- 52.110.12.16
- 4.230.171.124
- 20.42.73.26
- 74.179.77.204
- 74.178.76.128
- 20.184.175.3
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report