Resubmissions
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240719-n2axsazbrm 10Analysis
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max time kernel
179s -
max time network
131s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
19-07-2024 11:53
Static task
static1
Behavioral task
behavioral1
Sample
49251_Video_Player.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
49251_Video_Player.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
49251_Video_Player.apk
Resource
android-x64-arm64-20240624-en
General
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Target
49251_Video_Player.apk
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Size
4.6MB
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MD5
176d6ca459a33f3e2ac5bb9e5d30eb6c
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SHA1
035e484288cc983844a08f69231ddbc9d797b17c
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SHA256
003d2fd8ef8fc9d4765e4bbc650ecd20ef339be94606486629c003f683cb5982
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SHA512
1f3f932db0ae3b3344284dc6eb10ee143a83bc28ff2550aef8ef693f507545f0163d0bb992364c708d8f4e3d9696f917305df91776299fa992a6de6338fde764
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SSDEEP
98304:ymnJdoaleb5yyE0ABLryi1CWyHmPqQqfdf5vLMRB2PwO2vfX1kujDl:yixcNyyEprl1eGP2B5E2PwvdvXl
Malware Config
Signatures
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Hydra
Android banker and info stealer.
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Hydra payload 2 IoCs
Processes:
resource yara_rule /data/data/kind.collect.action/app_DynamicOptDex/xcN.json family_hydra1 /data/user/0/kind.collect.action/app_DynamicOptDex/xcN.json family_hydra1 -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
Processes:
kind.collect.action/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/kind.collect.action/app_DynamicOptDex/xcN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/kind.collect.action/app_DynamicOptDex/oat/x86/xcN.odex --compiler-filter=quicken --class-loader-context=&ioc pid process /data/user/0/kind.collect.action/app_DynamicOptDex/xcN.json 4252 kind.collect.action /data/user/0/kind.collect.action/app_DynamicOptDex/xcN.json 4278 /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/kind.collect.action/app_DynamicOptDex/xcN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/kind.collect.action/app_DynamicOptDex/oat/x86/xcN.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/kind.collect.action/app_DynamicOptDex/xcN.json 4252 kind.collect.action -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
Processes:
kind.collect.actiondescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId kind.collect.action Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId kind.collect.action -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 ip-api.com -
Queries information about active data network 1 TTPs 1 IoCs
Processes:
kind.collect.actiondescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo kind.collect.action -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
Processes:
kind.collect.actiondescription ioc process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone kind.collect.action -
Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
kind.collect.actiondescription ioc process Framework service call android.app.IActivityManager.registerReceiver kind.collect.action
Processes
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kind.collect.action1⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Queries information about active data network
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
PID:4252 -
/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/kind.collect.action/app_DynamicOptDex/xcN.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/kind.collect.action/app_DynamicOptDex/oat/x86/xcN.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4278
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Network
MITRE ATT&CK Mobile v15
Replay Monitor
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Downloads
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Filesize
1KB
MD597e35c7efe5230f6be0ec177e744ae21
SHA183a07bae5412c5163d9b746cb222218077ce925b
SHA256e6f9bd17ef98387e52fb9ccd379af9580ab6158dbcceed87d007489f18424b76
SHA51203538111b9c65067a575b31e7c40db07f12a0f4138ac108340557a5aa62c925fefcedc5ac89c04db03b1ee750fc22699807181558514f07d754918abbcc348f0
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Filesize
2.8MB
MD50cf5557cbf0383fd47f1c40d3a1da83c
SHA1ff3596f068cb5afc6cf8c0c89618c2894306a11b
SHA256b81fc2b74dc198f8dac12b56025512400ad3ab35702fd554e21e1f2752029395
SHA512b943d9c70aa8f10c698531b398e45a98a5c6c5dea5d5e9e22f3e2658b1b59244e3f5240d535760ebba53ca7729317c50724acf1a554d2dfc21100349e9c5bc22
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Filesize
2.8MB
MD5f07247ab92fac8e2a2bf4378351e6650
SHA1cacf739c3fd37ec2f83c5ae7ec5f6de115f70467
SHA2561c88a0718b8ddc9fd0de16629247306056580c41e6e6c958591c890c1bff84d9
SHA5126f9ea9792b438d619ade10ea332f494d7274bc8e500cdb093e8599a2c46bb094843b0980eb807d153b8ee708ae7a67ee51455e15ba86497ef0e19a3eed990e51
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Filesize
2.8MB
MD571eac9aca85a7d7b3e6d66460c162c17
SHA1fa668a1be1993d2002a8ef8b1ce0af1be5dba3b0
SHA256298118d57a6c809597f674215fa897cbcbe828ad926d31947d23e1cca489088d
SHA51292240258d41eaff30098f187efb254e76e91d32e920934da6af2a30b8e34bacef004dbeeed1a3efded54a08b24114416a71cb9459b134b9aacfaaa878af0267a