Analysis
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max time kernel
3635245s -
max time network
159s -
platform
android_x86 -
resource
android-x86-arm-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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Removes its main activity from the application launcher 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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Requests disabling of battery optimizations (often used to enable hiding in the background). 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).
- Removes its main activity from the application launcher
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- 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
427B
MD56b25ebdd4a8c8f401d168420eea36b7e
SHA1b69e2c8064ba1616535c887ca38fe05eeb1756c6
SHA25604cd55b17201e713bc71b19efb74328170a5d8ec93af57f1a1350119ee781d99
SHA5123c76200041a81a014259c3936e29fdbf9036bf99441ae4faab392758aaddbdbe6c29d4cc7d6caa8d06e12dcd6f80aa0112cf625478177880bf7f4c671b4c3bd6
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Filesize
474B
MD526338909bc85d8af3b7eac02da45f187
SHA12520f6e4623ab04f7a8427ed107ca8f8fb134c27
SHA256381d3f6553c99234185b253ac2b3c4b82d6f236dcd7c2c530af61b6fb1545c01
SHA51289c2d4603390f952f8740d4f5bbb8d191e12a8bdbc2aa9f65e08c456450279ab4f23960e9bd9725cbc7999c785ae048a42eb5f0313f55c01ff9435c2d16e98b4
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Filesize
450KB
MD5f6bbeb6b916cf9329e491ae770425c1d
SHA101450893a494e204846a27bbaf3c7f1f5425d542
SHA25696f66d9d854468ce1ea772e90b293d432802b1569431aafd8992305ef25b01dc
SHA512adb0fab13689bdad483a59cd692544a7b01fbc029f9d3be823c65e9c4f917d614aaacc59fc60f71581c37ef05713cd859ec13592aa5ad76f5f9dbdac2ffb17e8
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Filesize
450KB
MD5f6bbeb6b916cf9329e491ae770425c1d
SHA101450893a494e204846a27bbaf3c7f1f5425d542
SHA25696f66d9d854468ce1ea772e90b293d432802b1569431aafd8992305ef25b01dc
SHA512adb0fab13689bdad483a59cd692544a7b01fbc029f9d3be823c65e9c4f917d614aaacc59fc60f71581c37ef05713cd859ec13592aa5ad76f5f9dbdac2ffb17e8
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Filesize
450KB
MD5f6bbeb6b916cf9329e491ae770425c1d
SHA101450893a494e204846a27bbaf3c7f1f5425d542
SHA25696f66d9d854468ce1ea772e90b293d432802b1569431aafd8992305ef25b01dc
SHA512adb0fab13689bdad483a59cd692544a7b01fbc029f9d3be823c65e9c4f917d614aaacc59fc60f71581c37ef05713cd859ec13592aa5ad76f5f9dbdac2ffb17e8