Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
March 15, 2023Severity High Analysis Summary According to researchers, a Golang-based botnet named GoBruteforcer has been discovered, which is specifically targeting web servers running FTP, MySQL, phpMyAdmin, and […]March 15, 2023Severity High Analysis Summary DarkComet RAT (Remote Administration Tool) is a type of malware that is designed to allow attackers to gain remote access to a […]March 15, 2023Severity High Analysis Summary CVE-2023-23410 CVSS:7.8 Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
March 15, 2023Severity High Analysis Summary According to researchers, a Golang-based botnet named GoBruteforcer has been discovered, which is specifically targeting web servers running FTP, MySQL, phpMyAdmin, and […]March 15, 2023Severity High Analysis Summary DarkComet RAT (Remote Administration Tool) is a type of malware that is designed to allow attackers to gain remote access to a […]March 15, 2023Severity High Analysis Summary CVE-2023-23410 CVSS:7.8 Microsoft Windows could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Advisory – PDF documents that exploit unpatched flaw in Chrome to harvest user data
March 1, 2019Rewterz Threat Advisory – Industrial Control Moxa – IKS & EDS Multiple Vulnerabilities
March 1, 2019
Severity
Medium
Analysis Summary
Multiple e-mail campaigns have been observed using spoofed email addresses that use the legitimacy of SWIFT to successfully target unsuspecting victims. The emails contain malicious links to zip files which contain malicious VBScripts, as well as malicious files containing backdoors.
The emails are either sent from a spoofed email address or use the subject of SWIFT transactions.
Collective IoCs are given below.
Indicators of Compromise
IP(s) / Hostname(s)
- 178.51.107[.]77
- 49.248.125[.]75
- 46.183.222[.]105
- 212.227.17[.]10
- 217.72.192[.]74
- 212.227.17[.]24
- 217.72.192[.]73
- 217.72.192[.]75
- 212.227.17[.]13
- 173.203.187[.]64
- 173.203.187[.]117
- 173.203.187[.]115
- 173.203.187[.]112
- 173.203.187[.]91
- 173.203.187[.]92
- 173.203.187[.]71
- 173.203.187[.]66
Ports
3465
URLs
- hxxp://owa.wpmunetwork[.]com/Invalid_Swift_Code_jpg.zip
- mout.kundenserver[.]de
- smtp64.iad3a[.]emailsrvr[.]com
- smtp117.iad3a.emailsrvr[.]com
- smtp115.iad3a.emailsrvr[.]com
- smtp112.iad3a.emailsrvr[.]com
- smtp91.iad3a.emailsrvr[.]com
- smtp92.iad3a.emailsrvr[.]com
- smtp71.iad3a.emailsrvr[.]com
- smtp66.iad3a.emailsrvr[.]com
Filename
- Invalid_Swift_Code_jpg.zip
- Invalid_Swift_Code_jpg.vbs
- %TEMP%\Invalid_Swift_Code_jpg.vbs
Email Address
- Sohan_Peron@swift[.]com
- charleston.g@tagoffshore[.]net
- Treasury.generic@swift[.]com
- swiftcustomer.service.centre@swift[.]com
- jose@viporders[.]com
Email Subject
- Information
- INVALID SWIFT CODE
- Money Transfer Flagged! Report Back
- TT COPY
Malware Hash (MD5/SHA1/SH256)
- 037bd31a6245e42910e09c8a6465dee8
- 61a975f03e845dcb024d6dc0417b43bf04a7366d
- 909fc87e0cf83d9574b6f420773c47e28e79eed2a404fc48c882a7ed2e44e889
- 065a3068d034db10b27e6c628d675c59
- 14c2926b19dda3b344133ee5c78817248576311c
- 0e31f542bd6b8072b050ea7ce476a40c55482f26ce50f4d655c38b392ad1ed05
Remediation
Block the threat indicators at their respective controls.