MALICIOUS — adefc854847e24b1fc22a0a138aa36c659ca4d373bfe7339d0a4b050c2c75ad1
MALICIOUS — adefc854847e24b1fc22a0a138aa36c659ca4d373bfe7339d0a4b050c2c75ad1 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 4 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
adefc854847e24b1fc22a0a138aa36c659ca4d373bfe7339d0a4b050c2c75ad1 - SHA-1:
9b682d827cbcea39a8cebcbfa935ea3cf4347054 - MD5:
4e0fb3b9b0ba6888641e887afa64390c - ssdeep:
1536:MjXzvPOgN68HTq2pWhLasGYM3PMdGOe+yfAkcJW8pO73Wit3Iiu:gzvDN6SFpWhLa+M3PMdTePAkcg7Dq - TLSH:
T1AE37C0F33197ED4CB7975F4B7AEA1168A086D3486132EB905088B36CD5BC57DBE00A20 - Submitted as: adefc854847e24b1fc22a0a138aa36c659ca4d373bfe7339d0a4b050c2c75ad1
- File type: pdf · Size: 72757 bytes
- Verdict: malicious (99/100)
Detections (4 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 11 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: http://adice-area.com/pictures/files/21137135572.pdf - network signal, weight 0.70, confidence 0.80
- 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: http://adice-area.com/pictures/files/21137135572.pdf, https://agrocare.ro/ckfinder/userfiles/files/82493853407.pdf, http://raduzhniy.com/wp-content/plugins/formcraft/file-upload/server/content/files/161559b629dbe8---xazodem.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 14 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
- Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in Acrobat.exe (pid 8440) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
1007 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
- 23.40.52.85
- 23.11.37.157
- 20.190.142.164
- 150.171.22.17
- 23.198.40.44
- 52.110.12.44 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 20.42.179.192 US · Moses Lake · AS8075 Microsoft Corporation
- 23.33.238.114
- 20.247.184.197 SG · Singapore · AS8075 Microsoft Corporation
- 20.165.94.54 US · San Antonio · AS8075 Microsoft Corporation
- 74.178.240.61 NL · Amsterdam · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://feedproxy.google.com/~r/skout/mBVl/~3/1xuhb7AK25c/uplcv?utm_term=how+to+transfer+songs+from+android+to+ipod+without+pc
- http://adice-area.com/pictures/files/21137135572.pdf
- https://agrocare.ro/ckfinder/userfiles/files/82493853407.pdf
- http://raduzhniy.com/wp-content/plugins/formcraft/file-upload/server/content/files/161559b629dbe8---xazodem.pdf
- http://es-umzuege-transporte.de/wp-content/plugins/super-forms/uploads/php/files/923eec1187ccd6f5e0505263af27a839/53452626154.pdf
- http://image.dlib.vn/libedu/news/bvu/20210921/file/genulezobovekozonidipefew.pdf
- http://hbisan.com/userfiles/file/30033295511.pdf
- http://4x4autok.hu/userfiles/files/digilununajivitu.pdf
- https://rafautama.com/uploads/file/lurapamoturuginetevukef.pdf
- https://keyword-lda.pt/site/upload/file/16635309158.pdf
- http://architettorobertafasola.eu/userfiles/files/zoxanipimuvejunez.pdf
- http://csc0851.com/userfiles/file/20210918095654_sixazt.pdf
- https://marwaservicecenter.com/nbloom/fckuploads/file/kizojeto.pdf
- http://schouteninterieurwerk.nl/wp-content/plugins/formcraft/file-upload/server/content/files/1615423a0382ce---49300958687.pdf
- http://www.luminicaambiental.com/wp-content/plugins/formcraft/file-upload/server/content/files/161507f94123ee---siwilija.pdf
- http://hansungid.com/userfiles/file/47146656114.pdf
- http://karcannakliyat.com/userfiles/file/jitilonufeketogimeto.pdf
- https://www.playitdirect.ca/ckfinder/uploadfiles/files/biwiwebaf.pdf
- http://awkontrakt.pl/ckfinder/userfiles/files/nilipujerapagipememitu.pdf
- http://bettynblue.com/upload/fck_img/20210907/file/zuzuzimuw.pdf
- http://myphamasia.net/upload/files/9705420423.pdf
- https://rux-thai.com/ckfinder/userfiles/files/91645954404.pdf
- http://w.scenekunstskolen-efteruddannelsen.dk/ckfinder/userfiles/files/fupizumerujixasen.pdf
- http://gmkms.net/upfile_editor/2021/files/11005143242.pdf
- http://msslink.ru/userfiles/files/5578355156.pdf
Embedded domains
- feedproxy.google.com
- adice-area.com
- raduzhniy.com
- es-umzuege-transporte.de
- hbisan.com
- rafautama.com
- architettorobertafasola.eu
- csc0851.com
- marwaservicecenter.com
- schouteninterieurwerk.nl
- www.luminicaambiental.com
- hansungid.com
- karcannakliyat.com
- www.playitdirect.ca
- awkontrakt.pl
- bettynblue.com
- myphamasia.net
- rux-thai.com
- gmkms.net
- msslink.ru
- www.w3.org
- purl.org
- ns.adobe.com
- agrocare.ro
- image.dlib.vn
Embedded IP addresses
- 85.210.193.152
- 203.26.79.13
- 4.247.188.224
- 20.184.175.4
- 40.79.163.155
- 52.110.12.44
- 4.230.171.124
- 20.42.179.192
- 20.247.184.197
- 20.165.94.54
- 74.178.240.61
- 74.178.76.128
- 48.211.4.16
- 72.145.35.98
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report