Analysis
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max time kernel
35s -
max time network
132s -
platform
android_x86 -
resource
android-x86-arm-20240514-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240514-enlocale:en-usos:android-9-x86system -
submitted
02-06-2024 13:20
Static task
static1
Behavioral task
behavioral1
Sample
8e36f838aab0624da9c6d88c50a57c87_JaffaCakes118.apk
Resource
android-x86-arm-20240514-en
Behavioral task
behavioral2
Sample
8e36f838aab0624da9c6d88c50a57c87_JaffaCakes118.apk
Resource
android-x64-20240514-en
Behavioral task
behavioral3
Sample
8e36f838aab0624da9c6d88c50a57c87_JaffaCakes118.apk
Resource
android-x64-arm64-20240514-en
General
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Target
8e36f838aab0624da9c6d88c50a57c87_JaffaCakes118.apk
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Size
668KB
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MD5
8e36f838aab0624da9c6d88c50a57c87
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SHA1
167f3936b3a5d3d7b06728451ec32141260b9b16
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SHA256
56d805c7aa02aa41a34e2e0e93cd038b517616fc463c92931f74ca4fc037c737
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SHA512
b66ab2a5ffe938f49dafd3423f8fa51341a6352dee08d01e47364c2a26c1c975edd75c26f055be5d617d42a30d73c5adbddcb576e89ffd2668f4c2ff406df17e
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SSDEEP
12288:MGLgs+RKHjPYvNwYSHCuGkH1hx2+za10tx3RLBNjp1AkWXRIsFEkP/NwHbUmOd:FLg/Y70NxSHHX8UaG/fVArhI8EoKIrd
Malware Config
Signatures
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Checks if the Android device is rooted. 1 TTPs 1 IoCs
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Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
Processes:
com.ios.browserdescription ioc process File opened for read /proc/cpuinfo com.ios.browser -
Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
Processes:
com.ios.browserdescription ioc process File opened for read /proc/meminfo com.ios.browser -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
/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/com.ios.browser/cache/ads4440224556594158169.jar --output-vdex-fd=128 --oat-fd=129 --oat-location=/data/user/0/com.ios.browser/cache/oat/x86/ads4440224556594158169.odex --compiler-filter=quicken --class-loader-context=&com.ios.browserioc pid process /data/user/0/com.ios.browser/cache/ads4440224556594158169.jar 4447 /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/com.ios.browser/cache/ads4440224556594158169.jar --output-vdex-fd=128 --oat-fd=129 --oat-location=/data/user/0/com.ios.browser/cache/oat/x86/ads4440224556594158169.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.ios.browser/cache/ads4440224556594158169.jar 4217 com.ios.browser -
Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
Processes:
com.ios.browserdescription ioc process Framework service call android.app.IActivityManager.getRunningAppProcesses com.ios.browser -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
com.ios.browserdescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone com.ios.browser -
Reads the content of the browser bookmarks. 1 TTPs 1 IoCs
Processes:
com.ios.browserdescription ioc process URI accessed for read content://browser/bookmarks com.ios.browser -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
com.ios.browserdescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.ios.browser -
Checks if the internet connection is available 1 TTPs 1 IoCs
Processes:
com.ios.browserdescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.ios.browser -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
com.ios.browserdescription ioc process Framework API call javax.crypto.Cipher.doFinal com.ios.browser
Processes
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com.ios.browser1⤵
- Checks if the Android device is rooted.
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Queries information about running processes on the device
- Queries the mobile country code (MCC)
- Reads the content of the browser bookmarks.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
- Uses Crypto APIs (Might try to encrypt user data)
PID:4217 -
/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/com.ios.browser/cache/ads4440224556594158169.jar --output-vdex-fd=128 --oat-fd=129 --oat-location=/data/user/0/com.ios.browser/cache/oat/x86/ads4440224556594158169.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4447
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5d80f6d032778b02d10a9c9a2f1a24714
SHA1e34d4ea9618b1b499b65032723ea029ab3998500
SHA256ee2de01a238f9e1834f9f9934dd1f5b267bdf9747965641d2fd636d740041f9b
SHA51234fa52d41831142f86999ac407aafeb2b69bb4cd45ada9f739be84c80deb0414d11d6784f385eec287e4f6b5bdf29ba1c9a6a77c07707d66a73c60eb389136e1
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD55fd4529843b0bc74f6e0afec14759075
SHA190b8b3c94c3606c5a528ab1e254482832ac0eb1c
SHA25629132a4868d715438d0b4b1713f51f4aea44f3f0727f9f3a96e85f0f03397370
SHA51267be9af3941ddb4f0a01d3c7741208322e1de51065f34c4cb9ae96879df41cbee5b86292b23a882c5d39c1204c6799ac3bad9976726651ea146fa73495c43c77
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
32KB
MD516233cbea3dc3dd7fc2e8b1e702fa40d
SHA1bcad5181625763ecb075f8d41e4f7dd6c7acc22b
SHA256ea2f79bd7227366f50c3ccdd71300703ac0dc86b675877b6e4c1e4d0a2cb0642
SHA512cb2ee3f41cca4c565a1771aa8ca29e6e260d1bd4b77f65548b1d48d3dd21f0f3d1a6389c5c5e58ee06415683da3d7adb19f3e8e0173191f1ba4bf77a8a265802
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Filesize
50B
MD5ee9024cae78caab74e0b2738ae363615
SHA1f165e7de4f515bfe0617070122f10f278634e39d
SHA256d4f67f82731b6e4dbfb6658c8f3e0aa91e8f3cc58e160af607bc4c27f4d78f26
SHA5121c302164c83648a4fe505d1e428afb980209e9c4bdfc7e4d3454125fcc195e5728acd8f2a7ce36434684655be55382559ecd7b36f04d7acbffb35fb50f0a9d50
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Filesize
4KB
MD56175efac331cdc88f352d62e1e1b596d
SHA1d2e2e8ccdd8ca885dfa83f28208459ac60e9ec1a
SHA2563d3736a254adb3086b9cb9017b52fc7dbcaba3043e284ebf90bf27c0fa6b74e3
SHA512c5ba4e091370597ff6780beac694a37b1fd9400a21f20b5a388a62a04253054ed91ffb14d2e84c233b7e4760f6f92fa324a98b88cf90dd868b4ad7f6db3e49f8
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Filesize
4KB
MD512670a32ad1380c9021a9e74aa5f2281
SHA17e8caf0c7a4d78452efb90958e8ce1aae5148e44
SHA256f3c142f78cadcb57d7da3d8e4dc5f8c7b05377417c639059910696c844afc1f9
SHA5121277dde373cab02d5df62732834adb79f8dbf1d1a9ac56b5b348e354317fadc24fe20b5ebdd1ecc28f8fc98dcdff807d2839bef75ef7d871e976e68a95851b06
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Filesize
33B
MD5d4ea1acdf1a2bc87b24b145084f2c18e
SHA1fe6fc74b408424eea708fdf219609ba3a0272dab
SHA256d12eee2341af813652e5881a82a614b0d80c21a716dae503d4c5d9eda6a45fb5
SHA512af2260c01b366bbb1f7f9fc067e4168056371518fa273d4afd2be2406a0ae79a00cc2e488a401a23cf4622735fab5ddecc975f18d416039c96eb8d2442ac465e