Analysis
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max time kernel
3635245s -
max time network
157s -
platform
android_x64 -
resource
android-x64-20230831-en -
submitted
27-09-2023 22:01
General
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Target
6778d265a0c104c7b339cd2ad51a933be12580126ae2651343519a041f658514.apk
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Size
661KB
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MD5
4b6aa0b99fdb1f54018ac1f728f9a999
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SHA1
d5b8b68ebf1d9633bd5bd8e60439fb2da104bb61
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SHA256
6778d265a0c104c7b339cd2ad51a933be12580126ae2651343519a041f658514
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SHA512
126d556f1e3bf75c1640f30f02e555c9bf57c9f1f7669371805048b96ae2a224cf528f7fd720a065152a111adb36afc0c73f1df3ec62c4fccf6e1124abde4c11
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SSDEEP
12288:NV1GBwpOusnNw6oFdFSrcd7H1BMGJ8GG8bs2NI+ndUPlKCpehCOYIBodw3xqrDTo:Nvkusne6oFnSrEHbH7db3w1whqs
Malware Config
Extracted
octo
https://185.225.75.19/YjRkZjE0NTUyNzZm/
https://otakikotaik4234234.net/YjRkZjE0NTUyNzZm/
https://otakikotaik3234234.net/YjRkZjE0NTUyNzZm/
https://otakikotaik1334534.net/YjRkZjE0NTUyNzZm/
https://otakikotaik1224634.net/YjRkZjE0NTUyNzZm/
https://otakikotaik6423234.net/YjRkZjE0NTUyNzZm/
Signatures
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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Octo payload 3 IoCs
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Makes use of the framework's Accessibility service. 2 IoCs
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Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
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Acquires the wake lock. 1 IoCs
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Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
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Reads information about phone network operator.
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Removes a system notification. 1 IoCs
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Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
Processes
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com.lessbring001⤵
- Makes use of the framework's Accessibility service.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Removes a system notification.
- Uses Crypto APIs (Might try to encrypt user data).
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
421B
MD5d6ad08a495b666752a9eef7550953c87
SHA1d287bf09fe05d4e58568c87aea98af2a107a1295
SHA256914a2d5f6d50b1b6589e498900d920df0f4db9092c34d2000a1faabea0a38a76
SHA5120535030841f1497e1e5e3ea854241b9c008367480a5796969d3f986b2f9a11ad004d91814e9d390d0047f9b926a6c1959fcd4a916fc959386d63d85dbbd8b379
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Filesize
450KB
MD5f6bbeb6b916cf9329e491ae770425c1d
SHA101450893a494e204846a27bbaf3c7f1f5425d542
SHA25696f66d9d854468ce1ea772e90b293d432802b1569431aafd8992305ef25b01dc
SHA512adb0fab13689bdad483a59cd692544a7b01fbc029f9d3be823c65e9c4f917d614aaacc59fc60f71581c37ef05713cd859ec13592aa5ad76f5f9dbdac2ffb17e8
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Filesize
28B
MD56311c3fd15588bb5c126e6c28ff5fffe
SHA1ce81d136fce31779f4dd62e20bdaf99c91e2fc57
SHA2568b82f6032e29a2b5c96031a3630fb6173d12ff0295bc20bb21b877d08f0812d8
SHA5122975fe2e94b6a8adc9cfc1a865ad113772b54572883a537b02a16dd2d029c0f7d9cca3b154fd849bdfe978e18b396bcf9fa6e67e7c61f92bdc089a29a9c355c6
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Filesize
68B
MD5ca141fef483b7957458512213493d496
SHA16a43dbb419bdabc4f157601224d621ca225ff934
SHA256440a245a72bb9eb7860581540036c7888a35fd781a7e0c7aa27c90fa7ad1e762
SHA512dfa8a8dc1301ebcc255c4d56db04fa573f64c8572b1eab744fdeb72cb6e48f7fa7d036ef0f75e74381a11ee45a20f9a840d67bcffe455d74f3fb87b4515729a2
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Filesize
76B
MD503eb7809ec00be6c7b11add60fdadec5
SHA11304a95a1254ea190997e6f4e2fdb5e4a7181eb8
SHA2564555c13fa17ca570082049f97201ce40cee19968d70a5c35ba073771cfe9ddc5
SHA512c340655d792ded535b278a41cbdb14a563a8399f1dcb641fbeb1fb2f933c77e440f1d9ad1e59b8f443b147113ecf3e4ffcac56ec83eeb94e3d4db23ca917c17a
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Filesize
450KB
MD5f6bbeb6b916cf9329e491ae770425c1d
SHA101450893a494e204846a27bbaf3c7f1f5425d542
SHA25696f66d9d854468ce1ea772e90b293d432802b1569431aafd8992305ef25b01dc
SHA512adb0fab13689bdad483a59cd692544a7b01fbc029f9d3be823c65e9c4f917d614aaacc59fc60f71581c37ef05713cd859ec13592aa5ad76f5f9dbdac2ffb17e8
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Filesize
450KB
MD5f6bbeb6b916cf9329e491ae770425c1d
SHA101450893a494e204846a27bbaf3c7f1f5425d542
SHA25696f66d9d854468ce1ea772e90b293d432802b1569431aafd8992305ef25b01dc
SHA512adb0fab13689bdad483a59cd692544a7b01fbc029f9d3be823c65e9c4f917d614aaacc59fc60f71581c37ef05713cd859ec13592aa5ad76f5f9dbdac2ffb17e8