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July 19, 2021Severity
Medium
Analysis Summary
Also known as “Racealer,” Racoon is used to steal sensitive and confidential information including login credentials, credit card information, cryptocurrency wallets and browser information (cookies, history, autofill) from almost 60 applications. Raccoon stealer is written in C++ and it has a wide range of methods and features for stealing data from popular browsers, email clients and cryptocurrency wallets. The malware is delivered via exploit kits that use browser-based vulnerabilities to redirect victims to landing pages injected with exploit codes. It’s also spread via phishing campaigns convincing targets to execute the malicious payload or macros. The malware gathers information about the machine like the OS arch and version, system language, hardware information and installed applications. In addition, it can take screenshots from the user’s machine if that was enabled by the attacker’s configuration. After fulfilling all its stealing capabilities, Raccoon gathers all the files that it wrote to the temp folder into one zip file named Log.zip. Now all it has to do is send the zip file back to the C&C server and delete all traces of itself.
Impact
- Data exfiltration
- Credential theft
- Theft of financial information
- Financial loss
Indicators of Compromise
MD5
- 569931be4e96f2bfb99ec04c6e7c3a15
- 0406811e788b8b7e0b466000d39488eb
- e0ee46172e94ab9aaed4f27dc2aab72a
- 36934626f72016a96763f4a11c8721fb
- 07b5ea2fffcb8e2b8fa778dae2c66ac0
- 0c3f670f496ffcf516fe77d2a161a6ee
- f7aa0741447acfb71ceaf6993cf35e1d
- 36934626f72016a96763f4a11c8721fb
SHA-256
- f6a03d67c52f6d431a7500e311b09edc8835d0cae6414e09b884fdab6e608e2b
- 12fe2d127b9b07cbb83148502c9e297825fcd43c4538097e6ed376d31c020a2d
- 37ab9185008d63309815a1bc846dcc7067374a8833b49f2bfa6f96fd784f35e9
- 7c9d38fc8f38f7ba39f1304b6e952607e4c8839fb1284ee9ba663114cc43cbcb
- 93778624b7006cd4697db31c259a21d3b14231bf979244c41d8468845eeaaf43
- 8ed9f410b41e51f09304e5cdadc4d61f82562c9ee15be810e063f2f568812dd0
- 558828d60605e7357ed8ed30ce93655712a414a1f18ac8499a4fe08962578b3d
- 7c9d38fc8f38f7ba39f1304b6e952607e4c8839fb1284ee9ba663114cc43cbcb
SHA-1
- 67ecf97b2f73f8f9ff80162188add7c70d59d142
- ad06870719f05bb365abdaf2c56422bdb83c12c0
- 4309302166ac0e8eb44d87c6f8d33d68ecb89edd
- 3f9bd7aeae5a406208eecf4a519d35ebd14c2ae6
- cbf8b89dfab02e5ccd423257674e4506a4819977
- 05ee9680b694166cf0dd1a3cc1cdf025c43d7a03
- 3f9bd7aeae5a406208eecf4a519d35ebd14c2ae6
Remediation
- Block the threat indicators at their respective controls.
- Do not click on URLs and files attached in untrusted emails.
- Do not download software from random sources on the internet.
- Keep all software upgraded to latest patched versions.