Analysis
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max time kernel
178s -
max time network
132s -
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
28-07-2024 01:07
Static task
static1
Behavioral task
behavioral1
Sample
04740989c14ab33a2ff2696db96d0c1f_JaffaCakes118.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
04740989c14ab33a2ff2696db96d0c1f_JaffaCakes118.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
04740989c14ab33a2ff2696db96d0c1f_JaffaCakes118.apk
Resource
android-x64-arm64-20240624-en
General
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Target
04740989c14ab33a2ff2696db96d0c1f_JaffaCakes118.apk
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Size
4.6MB
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MD5
04740989c14ab33a2ff2696db96d0c1f
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SHA1
997b7fa513c2c6ecce1247f129da6680e8a4c97b
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SHA256
5cb252c70a223901b3005816ddd87a0e7e67f32bb44af63cb6dc1482f9bcd577
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SHA512
fa1a714626215f057007bc5759b5ba6b0108da6c08f331643322ff05195ffa0929c1be2377e612c06fe427e9c643611eb6805251ef29fe3fbacd18cdcf117a28
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SSDEEP
98304:21EqttcTPcM640/AB+b7n7Vg7W3vuPbqwTKCvqeMKXDDLYEfKr9:UsT0MbhB+v7p32PewTKaTzDVfKr9
Malware Config
Signatures
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Hydra
Android banker and info stealer.
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Hydra payload 2 IoCs
resource yara_rule behavioral1/files/fstream-2.dat family_hydra1 behavioral1/memory/4228-1.dex family_hydra1 -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/TD.json 4228 wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme /data/user/0/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/TD.json 4255 /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/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/TD.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/oat/x86/TD.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/TD.json 4228 wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 6 ip-api.com -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme -
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
description ioc Process Framework service call com.android.internal.telephony.ITelephony.getNetworkCountryIsoForPhone wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme -
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
description ioc Process Framework service call android.app.IActivityManager.registerReceiver wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme
Processes
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wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme1⤵
- 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:4228 -
/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/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/TD.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/wjhtcnrkkar.lubuxqtnmzucraly.xasiafinjzlmxme/app_DynamicOptDex/oat/x86/TD.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4255
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Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.7MB
MD5f010ee9359c9f821774826bf6bc7455a
SHA1bdff7af978ec5e7bde75e2bcd7ee61d7796d26fc
SHA256563ddf7dc401b739398eb480663a0ca44c7592b189e51fe82539349ef1670f98
SHA5127c4977760e5829b572d93cf4906bc86daabaa2f2f2d54b1fd83cd2eadb71b2087c8ce12c2de795ef2b8f8f38790b8b8a723d1f9e7487cbd9e104974e054c0f14
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Filesize
2.7MB
MD5bd8a27efbb8d2a97b998e3203f746088
SHA1ac6748fd08597745f5fba12dba7d34aac2885f30
SHA256cb624aaa4569cdffc9f9706638a90d33a6bb180ad31cb7a9a5f238ca99e32919
SHA51274ebcceda9519767dca9dc84e3d98861816c2cdbf399dcf1cecb34cc1814d615e5341bf5cd66d07a1c9d104790c1bd594452c6449970c9a6f7c0c51124593da4
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Filesize
1KB
MD548bdad666ed02b06db410c1786f323da
SHA1df164ad79b297e42aa9b738c5cf9eb110dc18e57
SHA256a0bafdc846af871177b1836725a1ff95975539c26eecea1e4b2f0b62185f08d4
SHA512192ca977845f7a31f341df884c44da74fcdf759e06f384c447f3a19b74cf6b3dce70841819bf636db613e211bfb1bf6d4ddac03eae65ca3eebdf9dd5be912983
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Filesize
2.7MB
MD5c0fe969dcfe2a5283297a9a42eca43ee
SHA1b04d2ae45af469b87753ec0c4e29bcc4a9e47796
SHA2560ca14ee40198a3538d3132fb585555ac1c2ee062dd1a019406f0cab0a845871d
SHA5122d21e2342aa61c236868a7da3f1a073d59b4d6228c578fb5b600aae2fdc2a4da80fcdf5d8baa404f0411fc6ce0b5c73b731a192944cd918e96c5795778253caf