Analysis
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max time kernel
3131996s -
max time network
104s -
platform
android_x86 -
resource
android-x86-arm-20220310-en -
submitted
24/03/2022, 06:45
Static task
static1
Behavioral task
behavioral1
Sample
29DBB4D3B12EF397538F6BFC04005AF4-BAWAG_PSK.apk
Resource
android-x86-arm-20220310-en
Behavioral task
behavioral2
Sample
29DBB4D3B12EF397538F6BFC04005AF4-BAWAG_PSK.apk
Resource
android-x64-20220310-en
Behavioral task
behavioral3
Sample
29DBB4D3B12EF397538F6BFC04005AF4-BAWAG_PSK.apk
Resource
android-x64-arm64-20220310-en
General
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Target
29DBB4D3B12EF397538F6BFC04005AF4-BAWAG_PSK.apk
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Size
3.9MB
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MD5
29dbb4d3b12ef397538f6bfc04005af4
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SHA1
a66e0803bcd3de355c4a0bbfc8cbe37141564b89
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SHA256
a3b826de0c445f0924c50939494a26b0d99ef3ccac80faacca98673625656278
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SHA512
5abfd4248dc26e17b751158fa8099db65f13eb96a1194d6d2d73a0ff8ee518b346d0ccd31eca8ae59822f950b22ab0861077fcbac067c864ed812fc19ae8d544
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/memory/5395-0.dex family_hydra behavioral1/memory/5297-0.dex family_hydra -
Makes use of the framework's Accessibility service. 2 IoCs
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.almost.sign Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.almost.sign -
Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.almost.sign/app_DynamicOptDex/ZLGn.json 5395 /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.almost.sign/app_DynamicOptDex/ZLGn.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.almost.sign/app_DynamicOptDex/oat/x86/ZLGn.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.almost.sign/app_DynamicOptDex/ZLGn.json 5297 com.almost.sign -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Reads information about phone network operator.
Processes
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com.almost.sign1⤵
- Makes use of the framework's Accessibility service.
- Loads dropped Dex/Jar
PID:5297 -
/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.almost.sign/app_DynamicOptDex/ZLGn.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.almost.sign/app_DynamicOptDex/oat/x86/ZLGn.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:5395
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