Analysis
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max time kernel
5s -
max time network
130s -
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
17/10/2024, 15:22
Static task
static1
General
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Target
527fea1558daa57b405f858d82a5826e_JaffaCakes118.apk
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Size
2.6MB
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MD5
527fea1558daa57b405f858d82a5826e
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SHA1
b22b05999c50c2a7940a7610ff066be9b08970ce
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SHA256
ef16e5b99f0809d749417ce067bee383c31700e197e2e649847d422be965c2ad
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SHA512
537a025eef35da1d9a9fbf89494c4e49e0156b68c683b5f3ec4744991e5c204146cbf92de4910100fd2c66977b6c64db24f2fd87d01f762c4aceaea90a62accc
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SSDEEP
49152:N44BjqDOIuTg7TaCo+3Mn4yAwieSlhs8IEPc7gB2VD6HThy9hrcppXTx:O4FqDtTsn4yAw4+8IEPc7gB2xQhy95cF
Malware Config
Signatures
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Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /storage/emulated/0/Android/data/wu/cu.zip 4334 /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=/storage/emulated/0/Android/data/wu/cu.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/storage/emulated/0/Android/data/wu/oat/x86/cu.odex --compiler-filter=quicken --class-loader-context=& /storage/emulated/0/Android/data/wu/cu.zip 4274 com.android.liulingwu -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Reads information about phone network operator. 1 TTPs
Processes
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com.android.liulingwu1⤵
- Loads dropped Dex/Jar
PID:4274 -
/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=/storage/emulated/0/Android/data/wu/cu.zip --output-vdex-fd=44 --oat-fd=45 --oat-location=/storage/emulated/0/Android/data/wu/oat/x86/cu.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4334
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Network
MITRE ATT&CK Mobile v15
Replay Monitor
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Downloads
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Filesize
2.3MB
MD527767da9a20e0c7944d7c61dff416cf0
SHA1f801cb3cbd26f526c2905fa77f4678217076685c
SHA2561eb0b938c3a1b0008b289c53d0db83731119ad26066a1aea3f565908b95216b3
SHA5120ffaacb3d917d133ffcf0418f8b2e4ae3e9a2a6028c44a7c4f1427185d9cce078bc364925f1507a8be5626edd8cc72bc01edba3851bbbe5c6f810a7e7beb3ebc
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Filesize
1.5MB
MD5fcfd1aa04d087b04919326dea53bdc8e
SHA19ca95ef4ae5d69d98526c52596771aaacb462b64
SHA256c635ecd002b8e136b813ed7d79e451ecd758137e9319a6a1a11f8339f772267c
SHA512f142596fdb19a1719ede2ef1f5f44367ddd3c759468871db82b476a93a49231f467e9778694fe1766338b84c6c6b383a518ace39ac691e1f974f9878a788f944