MALICIOUS — e551b58a7e3fb1be204ef1dd91330e78761dec6bf7030339aee4f2309565f48f
MALICIOUS — e551b58a7e3fb1be204ef1dd91330e78761dec6bf7030339aee4f2309565f48f is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e551b58a7e3fb1be204ef1dd91330e78761dec6bf7030339aee4f2309565f48f - SHA-1:
051d84c4b0e6aee3f5450f65faffea57016fb147 - MD5:
2318f236e62cf9dd70bddc7df739ce71 - ssdeep:
1536:gRJa/AOWuwzPyJG49xYcOwEuPlXplFrQkaGGTiCIDAq7Be04267MP8CBfAit:MJa/AO76yYwxYD+BpqT27B54bMPVBfX - TLSH:
T11F37C0F361A3DC4CB6DB9B537DA6262C6089D78C92329B645448762CD0BCBAD3E70910 - Submitted as: e551b58a7e3fb1be204ef1dd91330e78761dec6bf7030339aee4f2309565f48f
- File type: pdf · Size: 73530 bytes
- Verdict: malicious (94/100)
Detections (4 of 53 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 94/100 is the fusion of 5 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 - Embedded link rated suspicious by URL analysis: https://77bac38d-831a-46d6-8f22-d7743fcadc58.filesusr.com/ugd/5b9a87_9fc6b28d101c48729cb3aa45c97fd410.pdf?index=true - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://crophysi.ru/123?utm_term=deadpool+vs+wolverine+wallpapers+for+android, https://cdn-cms.f-static.net/uploads/4484358/normal_604f179facf89.pdf, https://77bac38d-831a-46d6-8f22-d7743fcadc58.filesusr.com/ugd/5b9a87_9fc6b28d101c48729cb3aa45c97fd410.pdf?index=true - 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
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://crophysi.ru/123?utm_term=deadpool+vs+wolverine+wallpapers+for+android
- https://cdn-cms.f-static.net/uploads/4484358/normal_604f179facf89.pdf
- https://77bac38d-831a-46d6-8f22-d7743fcadc58.filesusr.com/ugd/5b9a87_9fc6b28d101c48729cb3aa45c97fd410.pdf?index=true
- http://obschee.xyz/xopofazedalukekonujuwilifease6.pdf
- http://streamsweets.com/mevejalexubopmra6.pdf
- https://s3.amazonaws.com/purixifusipelid/navesibalexupoxokali.pdf
- http://vulgargirls.fun/tajuvokojojuzubujosoxoqhbo3.pdf
- http://xutakubu.epizy.com/16882282455.pdf
- https://s3.amazonaws.com/begijufadi/kagogari.pdf
- https://cdn-cms.f-static.net/uploads/4465123/normal_60510cbf1cf0f.pdf
- http://swiss-gear-top.xyz/mens_haircuts_long_on_top_faded_sidesa0kfd.pdf
- https://a4edf7fa-b057-49b5-8014-e5fd436fbef3.filesusr.com/ugd/c8b2c5_0d9c1534c5764c18805433b5db69a910.pdf?index=true
- https://s3.amazonaws.com/babetafaperaxov/vukanebakas.pdf
- https://cdn-cms.f-static.net/uploads/4404990/normal_603e7e4a05d55.pdf
- http://wurudoxozu.rf.gd/kyocera_3552ci_manual.pdf
- https://static.s123-cdn-static.com/uploads/4423145/normal_5fce22f87050d.pdf
- http://tasijojaludet.rf.gd/nakulenerosimamisolob.pdf
- https://cdn-cms.f-static.net/uploads/4378149/normal_6045ef8f01b6f.pdf
- http://bopufadepop.epizy.com/two_advantages_of_comparative_balance_sheet.pdf
- http://fanelafimud.22web.org/amazon_cloud_practitioner.pdf
- https://101c3d73-5e22-4da1-a203-a3a2a794ce88.filesusr.com/ugd/69a512_718448a549284ed6bcba2939729375c3.pdf?index=true
- https://s3.amazonaws.com/woxewiwupir/1336699420.pdf
- https://static.s123-cdn-static.com/uploads/4447467/normal_5ff67f3d25bb9.pdf
- https://cdn-cms.f-static.net/uploads/4483855/normal_6025dd280a944.pdf
- https://7a579b3f-ce96-4c66-abdc-991530493d29.filesusr.com/ugd/010c6b_54bc5d5813bb4c92a8396f5b43ddbeb9.pdf?index=true
Embedded domains
- crophysi.ru
- cdn-cms.f-static.net
- 77bac38d-831a-46d6-8f22-d7743fcadc58.filesusr.com
- obschee.xyz
- streamsweets.com
- s3.amazonaws.com
- vulgargirls.fun
- xutakubu.epizy.com
- swiss-gear-top.xyz
- a4edf7fa-b057-49b5-8014-e5fd436fbef3.filesusr.com
- static.s123-cdn-static.com
- bopufadepop.epizy.com
- fanelafimud.22web.org
- 101c3d73-5e22-4da1-a203-a3a2a794ce88.filesusr.com
- 7a579b3f-ce96-4c66-abdc-991530493d29.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
- wurudoxozu.rf.gd
- tasijojaludet.rf.gd
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report