Analysis
-
max time kernel
4005571s -
max time network
132s -
platform
android_x86 -
resource
android-x86-arm-20231023-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20231023-enlocale:en-usos:android-9-x86system -
submitted
20-11-2023 22:00
Static task
static1
Behavioral task
behavioral1
Sample
15d9a5bdde36d5f214d6963bbf05e4cdcd20e86dcd539f771c972112c75dc4a5.apk
Resource
android-x86-arm-20231023-en
Behavioral task
behavioral2
Sample
15d9a5bdde36d5f214d6963bbf05e4cdcd20e86dcd539f771c972112c75dc4a5.apk
Resource
android-x64-20231023.1-en
Behavioral task
behavioral3
Sample
15d9a5bdde36d5f214d6963bbf05e4cdcd20e86dcd539f771c972112c75dc4a5.apk
Resource
android-x64-arm64-20231023-en
Behavioral task
behavioral4
Sample
libcrashyltics.so
Resource
ubuntu1804-amd64-20231026-en
Behavioral task
behavioral5
Sample
zoom_app_sdk.js
Resource
win7-20231020-en
Behavioral task
behavioral6
Sample
zoom_app_sdk.js
Resource
win10v2004-20231023-en
General
-
Target
15d9a5bdde36d5f214d6963bbf05e4cdcd20e86dcd539f771c972112c75dc4a5.apk
-
Size
3.1MB
-
MD5
dbab340d07d659ac69fe2ae7a7119ace
-
SHA1
b11519fd265fab67afe9e70edb661a52f413a187
-
SHA256
15d9a5bdde36d5f214d6963bbf05e4cdcd20e86dcd539f771c972112c75dc4a5
-
SHA512
1d05440aee275f350a956538890170030a0c28ad9f62691ca780c1570787065a0ef1290cfd7fd748bb1d772105f6b2621a870ca3ef32926b2303c44959f1c07c
-
SSDEEP
49152:+NNGa1n+JGiJjFCmwTkH+u5DO7PrRQWbMl9PriWcHJ3dC:qh+JGi3ATk95cruwm9WWcHJ3dC
Malware Config
Extracted
hydra
http://ciopuntinoapoldoaeuoererapol.com
Signatures
-
Hydra
Android banker and info stealer.
-
Hydra payload 4 IoCs
Processes:
resource yara_rule /data/user/0/com.interest.discover/app_DynamicOptDex/EYRX.json family_hydra1 /data/user/0/com.interest.discover/app_DynamicOptDex/EYRX.json family_hydra2 /data/user/0/com.interest.discover/app_DynamicOptDex/EYRX.json family_hydra1 /data/user/0/com.interest.discover/app_DynamicOptDex/EYRX.json family_hydra2 -
Makes use of the framework's Accessibility service. 2 IoCs
Processes:
com.interest.discoverdescription ioc process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.interest.discover Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.interest.discover -
Loads dropped Dex/Jar 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.interest.discover/app_DynamicOptDex/EYRX.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.interest.discover/app_DynamicOptDex/oat/x86/EYRX.odex --compiler-filter=quicken --class-loader-context=&com.interest.discoverioc pid process /data/user/0/com.interest.discover/app_DynamicOptDex/EYRX.json 4444 /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.interest.discover/app_DynamicOptDex/EYRX.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.interest.discover/app_DynamicOptDex/oat/x86/EYRX.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.interest.discover/app_DynamicOptDex/EYRX.json 4320 com.interest.discover -
Requests enabling of the accessibility settings. 1 IoCs
Processes:
com.interest.discoverdescription ioc process Intent action android.settings.ACCESSIBILITY_SETTINGS com.interest.discover
Processes
-
com.interest.discover1⤵
- Makes use of the framework's Accessibility service.
- Loads dropped Dex/Jar
- Requests enabling of the accessibility settings.
PID:4320 -
/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.interest.discover/app_DynamicOptDex/EYRX.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.interest.discover/app_DynamicOptDex/oat/x86/EYRX.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4444
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1.6MB
MD5f64e228b05c35ab01516a7539c05b6b9
SHA1911ad6ebc61346202990b2f901e91a53f1368854
SHA256267c2101f2d1cdd1126d3565a5759aecca0d98833e7690369c7666c5644b8a65
SHA5129167e4efac4ddd7b69798714ac1d5cbcdf1860045bc77d1c100da54494a4a9629c263877081e62e192f310abf87b20c397302f5a870539f27584c3cb68e2ab1e
-
Filesize
1.6MB
MD53695bc4fa1869057d5c7ca5c96ec9edd
SHA1e32638ca29fe15f5d171f901ccb4ef9c7b574fa8
SHA2563e70f0277d6faae5abf401a49589a2e9f4c3658885349d4df94e0eff0f3c8eff
SHA51235b6b854fa407b6fd54c5318191a253bb9a8e546f0e1c1bf48ec2ca7aab9468d63f26fc0f619c9ec84039c5465a2be5a1b62f524d28f83bab9d145f10f09cbae
-
Filesize
631B
MD508ec6cf73f6a29acfc08c83814c1a032
SHA1d4e427356b37dc61bfe755bf9c1e8581c35e59e8
SHA2565f5f87fd5a38c15c2996ef2f87db79b6ffbe4744d4cc0efd5bf220b8830755b0
SHA512e0a8f6797c49491fe318def3846346af8722d5b830b43ebf261b4c2c2db7329e7fe7e5d35fc36cdc294ebad30c5343a329e8cb9b2b4b6484ff408739f5126e08
-
Filesize
4.4MB
MD5cc96143d2e0a9a33e55dcb3e560a773a
SHA1a86acec3c851c1162fe34b910d270247e7e20db8
SHA2568a1d36dd3527dfc658e661eaa8ed08738d8ecefabecb46354ff11edb770cb8ab
SHA512fd13805098b0e35160a6c6afdf833dbff41a1f77ec1a6aab62548a2ccff6564d85612a1d4b6da9b66ff3917ff83b007794cf599d745256368a7cf6b27856f0b5
-
Filesize
4.4MB
MD5493732eae1ec6f43d7bf0692d774b317
SHA1a604ba4eb87d757cb6176799a7dd08859e25e97e
SHA256a1a648bf5c9b9dd66d24b06d6a4ae6aa11fd73611c2840b1da74d8239a38698e
SHA51275684bc7791042555babd50da4278984de8f0e9e50711da61784eed2fb8c2b10a064e094784d41adb3df511a40859177c1f0d70bc0d1740ed0556f7d850d9bb4