SUSPICIOUS — vopetozodezakogawuk.pdf
SUSPICIOUS — vopetozodezakogawuk.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
1b5f0602e1ff58388189f75ba809481c0e4610e1ac2cfc9b798afd8f1cdcbafe - SHA-1:
74c61cb0b63a94577603421d0c6369f0c6991e02 - MD5:
3b67c438812c09ef470f1af7eb013ed8 - ssdeep:
1536:YGFy/nxD5Ek97dKhn1TE2pqItHewWbVszrCA:1Fy/xD5Z9chna2pqIkxY9 - TLSH:
T151339FF35067ED8D7F8BAF436DE601A56445D6493132AAA004C877ACC8BC6BD7F10A50 - Submitted as: vopetozodezakogawuk.pdf
- File type: pdf · Size: 50656 bytes
- Verdict: suspicious (64/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 22 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=john+wick+2+t%2525C3%2525BCrk%2525C3%2525A7e+dublaj+torrentle+indir, http://files.stemsire.com/uploads/1/3/0/8/130813453/tufareniful-vipuroripo-xexokinanekoka.pdf, http://files.awakeningpeople.com/uploads/1/3/0/7/130775017/26aaabde90.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 (7 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9705 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- c.pki.goog
- desktop-hsgcbep
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 250.255.255.239.in-addr.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
63b19d377e74bb994192426681e259231d92f6e3b71b9a85394d6483de5100d1 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\3249850ab1d4c9450fbd239e4578b61d.png -
7938b5386ecf5b54b613b00e9dc1494166218062d99c10354a4214f5a8bf3980 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=john+wick+2+t%2525C3%2525BCrk%2525C3%2525A7e+dublaj+torrentle+indir
- http://files.stemsire.com/uploads/1/3/0/8/130813453/tufareniful-vipuroripo-xexokinanekoka.pdf
- http://files.awakeningpeople.com/uploads/1/3/0/7/130775017/26aaabde90.pdf
- http://pukaloxi.countryriskprofiles.com/uploads/1/3/2/6/132695829/lubesinox.pdf
- https://cdn.shopify.com/s/files/1/0432/0270/7615/files/61470061134.pdf
- https://cdn.shopify.com/s/files/1/0484/3592/1050/files/isle_of_sheppey_map.pdf
- https://cdn.shopify.com/s/files/1/0429/6284/5859/files/nfs_no_limits_apk_size.pdf
- https://cdn.shopify.com/s/files/1/0432/6303/3502/files/38589968436.pdf
- https://cdn.shopify.com/s/files/1/0437/8935/3109/files/air_elicenser_emulator_reddit.pdf
- https://site-1036958.mozfiles.com/files/1036958/3654164366.pdf
- https://site-1036880.mozfiles.com/files/1036880/kadigumafo.pdf
- https://site-1042988.mozfiles.com/files/1042988/nifubagebivu.pdf
- https://cdn.shopify.com/s/files/1/0482/3223/5165/files/fumopivukomovijuvukekefe.pdf
- https://cdn.shopify.com/s/files/1/0432/0110/1985/files/88637686663.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787756037&P2=404&P3=2&P4=mI7mQ4eCVZiOkv03dlxFs4D%2b%2bnI3yjJuTr5sfokc70AGwKC%2fKiTTcnHILPpuquCDonLKeGsSohbUSjpH0X%2fFSg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- ggtraff.ru
- files.stemsire.com
- files.awakeningpeople.com
- pukaloxi.countryriskprofiles.com
- cdn.shopify.com
- site-1036958.mozfiles.com
- site-1036880.mozfiles.com
- site-1042988.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 4.150.223.98
- 74.179.71.159
- 20.42.65.94
- 52.168.117.168
- 172.66.2.5
- 40.74.98.198
- 57.155.104.224
- 162.159.142.9
- 135.232.92.34
- 4.230.171.124
- 20.184.175.20
- 203.26.79.13
- 4.155.94.229
- 52.123.128.14
- 74.178.240.61
- 20.184.175.23
- 135.234.160.246
- 20.165.94.46
- 142.250.183.35
- 48.192.143.121
- 4.247.188.233
- 172.172.255.218
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report