Rewterz Threat Advisory – Fortinet FortiOS and FortiAnalyzer and Fortinet FortiManager Vulnerabilities
March 3, 2022Rewterz Threat Alert – DJVU Ransomware – Active IOCs
March 3, 2022Rewterz Threat Advisory – Fortinet FortiOS and FortiAnalyzer and Fortinet FortiManager Vulnerabilities
March 3, 2022Rewterz Threat Alert – DJVU Ransomware – Active IOCs
March 3, 2022Severity
High
Analysis Summary
Emotet was initially discovered in 2014 when it infected clients of German and Austrian institutions. Emotet serves as a downloader for other malware variants like TrickBot, QakBot, and IcedID. Phishing attempts are the most common way to propagate emotet trojan, which employs an email with malicious links or Macro-embedded Microsoft Word files. It has mostly been used to attack the banking industry. Emotet can launch several malware payloads depending on the target system after deployment. Emotet is frequently used as a downloader for other malware and is a particularly common delivery method for banking Trojans such as Qakbot and TrickBot. Emotet can steal data such as saved user passwords on the browser by eavesdropping on network traffic. Its modules focus on credential theft, email theft, and spamming.
Impact
- Credential Theft
- Information Theft
- Financial Loss
Indicators of Compromise
Filename
- 43a3c89415ff0b28c75fefa345541b57[.]xlsx[.]vir
- ad3b81a82e992c1669725037cdeb2d99[.]xlsx[.]vir
MD5
- 43a3c89415ff0b28c75fefa345541b57
- ad3b81a82e992c1669725037cdeb2d99
- f25009a3da938d1425c9acb63a221be7
- bb80eaab1176c70819051f24982a4fbe
- 0b71953a15ccab364d1b8bcae6db985e
- 92616f89d221dfb0d5ef3e4b0af0f70b
- 41860460ecd05a9e37ed8115af3d136d
- 175742f206a392a1cd5c29e28beb94cd
- 15f958280983b868afd5ef5483b353c3
- 239897be5274ca0b8ec1b387e13f8769
- 00d6748ce09da5398bf1325bef6f1b6c
- 7a7814713e39dbbcfe88830ff09edf36
- 8d0311aeee65fe17369812855aa3c547
- 8b5f79e779cf1bbb2de992219a6f4ef2
- fb3de3e3718b8ddfe2098165029a8dfd
- 44e985184c277bfd4600355c2ca93a71
- 02d5edc2197949fb54f804ffd9597e98
- 39f77bc79e877675881ef2048c616eaa
SHA-256
- bd3d49cfe24868c3e1f6ab5e2cdc919ddbb8fb38209cdfdb92c2ffcdd2521a95
- 186256f38d5f59192f05f230bddc77dacdb308d45711b0442935647ac07ded28
- 1afaa9ab2ee0c6e5a93b23b207295eb9c3b10d350c0bf190ea92abc0b5628837
- b814c645113619aba16234e892fd4cddf471a58c845fe18a0493a7ccd84b8de4
- c0dffcedd6f631da1d0ba09029ebae2bdaf47e7740c434d85083b52b13523188
- 05e5e9193bd41eb1f7c03600462713228033137dee009f0e454565fcdefe665f
- ef9a84893abec293fb6ae8e5884a18a3cc6e76de0a2c93f74f40f3518c592bf7
- 3c2c99f225984b6e31492e2fcffd064f3ab950dbb75d143976617fe9c263f4eb
- f259e56393d2b28102d553c6cc26073860a5a9fcaac6a535f39cacac2338d954
- ab2091cd0eda36f3c51bbcc64b194dfd0ce6dd7750119484af7cf59134551bf4
- f6587772cf013598020f2c6c3bbbb006841385b53b4cb710cfe39429af5996c5
- e4b6dce8ccd5816da61dc3a05dc7fa4f9e7cc33fd9ba13f9be2acd6f52b3e16b
- 316dc5ab8acadeea0f9071306ceababec596f3bff205b6a88a8dfd705f014371
- 040de6c3add4aedafa2e3820e5b34380f0cdcf51a87ef9b1456ba32b9bee5fb3
- 3705986f1d2b541d96edde2b6bd988949c77f12692acf656e0697980b2701837
- 188689d706679c2e8bf8e13163fcabb7e4cd2a9779cf7be2c366978c0d82f0c8
- 81dbb23cc12726ddda5b0d3a81e6873a9d7a376e5461d4d08454d8cedb02ec41
- 8ea456511be03ae37c0d5815355f6150e4ba1aa0b8339c7d215963b9e85a2d8c
- f5cbdacce87cbb5bff2a922d7503584723b0b292e2b0b90ed2dca4fb94004966
SHA-1
- a3352369d30d441aca228a19e6e24c3beb8585f0
- d1d6a67a78d4a6fd2e5b8be10524df71bbf8bad5
- 691418e95d25425f4aec236d4c24ca8b933ee712
- 870232bac40e139fd13d020a9af51305db59c7df
- 87c63b5f27961b86d0414816a7c708313d93ab52
- 17ea8a8eb5359005f97ec09eeb634f27f055858d
- 97abdf264af588a2c2a728e35def5bef847da156
- 1bd170827201af28fb475ff7f92ce56e73d880b0
- 4e7acc2f6bc2867d2a1ca391601237dfd4fa9f14
- 8b980923b9a615b0c44396b351eff4e51841c688
- 79eab2816c7cc21244ea1ec2b314c99ebf764fe6
- 4823c095aee6b99de32bc2ffce474f5af8153f0c
- 4dcae68c8cd970790d36ea6ee7381a24d3e88e14
- 9eee3cd92d7845bb11d7a533ee8ed3cee0d15cef
- 112ce59858e8457493cfe35ab149a58fad1456e8
- 4f0a1107916c2fd53116a11116059f4e2c12e481
- 69b1b261845abbeeb025ae8d055d8d88dc900957
- 23d3e76f683696d1404aa890525fda527290d5cc
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment