Analysis
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max time kernel
3562773s -
max time network
157s -
platform
android_x86 -
resource
android-x86-arm-20231215-en -
resource tags
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submitted
31-12-2023 11:53
General
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Target
35262b4f3d7b7c0dea8066ffeac03c99.apk
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Size
2.9MB
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MD5
35262b4f3d7b7c0dea8066ffeac03c99
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SHA1
cdc4b26c859979fc8283c1888f36584086cfcb99
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SHA256
2a0009f47d4f68c7812fab90522ec41db9fbf921fe3d239f92655412da07a975
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SHA512
1c71a31e5795cb649e99bf06de893537f18b7ae5f12886f538b1fd143979bd83d75e2fda6c25bcfec9322ef4e4930a4fb2612f1ad8296bf0e37245af332ea98d
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SSDEEP
49152:tDxSR1g3LWoWJZUMOfoQUI8WSyh+0pHTO+FsNUaKLDmqxS3K4mWiDHUgpmNzVOPI:t7LWouZQ9UFWfbxZcKLDmI0KHfgNBf
Malware Config
Extracted
alienbot
http://194.163.136.78
Extracted
alienbot
http://194.163.136.78
Signatures
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Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
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Cerberus
An Android banker that is being rented to actors beginning in 2019.
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Cerberus payload 2 IoCs
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Makes use of the framework's Accessibility service 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Removes its main activity from the application launcher 1 IoCs
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Checks Android system properties for emulator presence. 1 IoCs
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Loads dropped Dex/Jar 3 IoCs
Runs executable file dropped to the device during analysis.
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Acquires the wake lock 1 IoCs
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Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
Processes
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begin.hard.wisdom1⤵
- Makes use of the framework's Accessibility service
- Removes its main activity from the application launcher
- Checks Android system properties for emulator presence.
- Loads dropped Dex/Jar
- Acquires the wake lock
- Requests disabling of battery optimizations (often used to enable hiding in the background).
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/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/begin.hard.wisdom/app_DynamicOptDex/hO.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/begin.hard.wisdom/app_DynamicOptDex/oat/x86/hO.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
698KB
MD594ec9ce81e54c962ebdbb2dc45738425
SHA12784908c45a7c638d4f17fa72c4ccae97185f593
SHA25695899e6bf56935e1a2a88fe8b95d7cc2fa79372955026b7875e3aa498f241b6e
SHA5120f88227fbf4f5dda15f9fc9fe3dd4ebf45b73448c7dab8ed820a7463f6264caf7d7c59296e8936c0175886cdd39f1925e9b650bb3f78a406d60e0cd094149677
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Filesize
698KB
MD52abf47fa609ea0ce2a15494b43009863
SHA1335a8129ff1b3ef53336e12cd65d3a264c857ba3
SHA25610cd63d672f58c51ca4c01c86d4a2a6783e554d57baecb04b3f21256eb4ab653
SHA512ad786c6b948e71d82e1d166ece2d988cfaab776cfe57414e32881f14a6d4e644614e9eeb27425c6456af9f784aabf4fc7528e3c00f557481bbf9513195624d65
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Filesize
513B
MD5173cf258d890310c1cd6cf20b8afaa16
SHA135266467173aeb1640f26d7006017896237df2af
SHA256cfcc0491593dabeca77a3445cd327cdbec2fdaf567abcda4d0b527083a4cd5d3
SHA512d9daf057e9f61d7643a638c97b17ac9a7bdf895a93a1d87e3ec6a232b4a37748825dbf6c352888a395bca4890ea21b3b556f3497216a95f50931263fe04f0976
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Filesize
698KB
MD5a67c64bb10e38673fbb7b1f0a1bd1e67
SHA1a5a12a42cbd45cfa5a7d7b09ef077392abd69eb1
SHA256d707b4ecc118712ed18ee691e31820b7da65fdbceed64816392842c0a35444ac
SHA5125bdb49f3111f751c833adbc6eefa8c7403a9f82dce725c52f30d4ceafcd9166faa3e29dcdb3f01c3afc5a4d41e6192ed72ea9e8480f99ed19f1ffdb9f54c00b9