Analysis
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max time kernel
178s -
max time network
177s -
platform
android_x86 -
resource
android-x86-arm-20240603-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240603-enlocale:en-usos:android-9-x86system -
submitted
06-06-2024 01:33
Static task
static1
Behavioral task
behavioral1
Sample
99b7db88471aaf69942819f40f9a4f38_JaffaCakes118.apk
Resource
android-x86-arm-20240603-en
Behavioral task
behavioral2
Sample
99b7db88471aaf69942819f40f9a4f38_JaffaCakes118.apk
Resource
android-x64-20240603-en
General
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Target
99b7db88471aaf69942819f40f9a4f38_JaffaCakes118.apk
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Size
1.3MB
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MD5
99b7db88471aaf69942819f40f9a4f38
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SHA1
6dd2ade3896b0ce715efcb0348de03398a0a3b81
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SHA256
a65ce10c3d8db06c2e451c837766ed2c8e517e4b953e940aca5c2e6d1d3faf88
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SHA512
b84304a072ac842c32064277c63a2dee8250ac0340fd50f0d0860e36e6ebe01242f67aec21cb54dfd0413c838191677a09abe7458ca71b073c10885879f90cee
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SSDEEP
24576:oncEoL0otaYtXMfSprkM4FqD5Bl0ZHqU+IjXo+B4jtgnq/13tdHbZKm51Ob838:jQ7YthrkruBl0ZHtjrCjtgnq/1XHNKmU
Malware Config
Signatures
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Loads dropped Dex/Jar 1 TTPs 3 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.dwob.qwlv.wigm/app_mjf/dz.jar --output-vdex-fd=47 --oat-fd=49 --oat-location=/data/user/0/com.dwob.qwlv.wigm/app_mjf/oat/x86/dz.odex --compiler-filter=quicken --class-loader-context=&com.dwob.qwlv.wigmcom.dwob.qwlv.wigm:daemonioc pid process /data/user/0/com.dwob.qwlv.wigm/app_mjf/dz.jar 4307 /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.dwob.qwlv.wigm/app_mjf/dz.jar --output-vdex-fd=47 --oat-fd=49 --oat-location=/data/user/0/com.dwob.qwlv.wigm/app_mjf/oat/x86/dz.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.dwob.qwlv.wigm/app_mjf/dz.jar 4274 com.dwob.qwlv.wigm /data/user/0/com.dwob.qwlv.wigm/app_mjf/dz.jar 4344 com.dwob.qwlv.wigm:daemon -
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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Queries account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
Processes:
com.dwob.qwlv.wigmdescription ioc process Framework service call android.accounts.IAccountManager.getAccountsAsUser com.dwob.qwlv.wigm -
Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
Processes:
com.dwob.qwlv.wigmdescription ioc process Framework service call android.app.IActivityManager.getRunningAppProcesses com.dwob.qwlv.wigm -
Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 2 IoCs
Processes:
flow ioc 24 alog.umeng.com 35 alog.umeng.com -
Queries information about active data network 1 TTPs 1 IoCs
Processes:
com.dwob.qwlv.wigmdescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.dwob.qwlv.wigm -
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
Processes:
com.dwob.qwlv.wigmdescription ioc process Framework service call android.net.wifi.IWifiManager.getConnectionInfo com.dwob.qwlv.wigm -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
com.dwob.qwlv.wigmdescription ioc process Framework service call android.app.IActivityManager.registerReceiver com.dwob.qwlv.wigm -
Checks CPU information 2 TTPs 1 IoCs
Processes
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com.dwob.qwlv.wigm1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Queries information about active data network
- Queries information about the current Wi-Fi connection
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
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/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.dwob.qwlv.wigm/app_mjf/dz.jar --output-vdex-fd=47 --oat-fd=49 --oat-location=/data/user/0/com.dwob.qwlv.wigm/app_mjf/oat/x86/dz.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
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com.dwob.qwlv.wigm:daemon1⤵
- Loads dropped Dex/Jar
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/com.dwob.qwlv.wigm/app_mjf/ddz.jarFilesize
105KB
MD523ba0b249042b7ba33e92c0199b0ea4a
SHA199b13ee9f7307316c2337953fceed87e9942b794
SHA2561ed0751a141b17c80a921f5e8ba90c66a56b8e73156f5cbe133b57d550ca4ef2
SHA5120cc88e2b7c2ffa4db274d690e3bf12098ec804b9fcd9e92b57d2fa0c4161031d2e84c91d86ba8e2b6e8b4837852defa099333f76bcd454c67b31632d0cdd4861
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/data/data/com.dwob.qwlv.wigm/app_mjf/oat/dz.jar.cur.profFilesize
547B
MD51ea39eaa8f4460fd72b2dbe255983cc9
SHA139dbde1e442d8a81fdda8484b63af5a6d50c77ba
SHA256db56e380cd9cb8b4ba74f37eb6b2a7f18c903a765d444716a7bfac49152f027e
SHA512b2403592f0c650e8b7ef3d366e032f7b9c292f9d3bd938409e5cad2ee220b9b3e0ab2dce5632ce0af37a5d705303d86a2064eec4803352b92bca848e23d807fc
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/data/data/com.dwob.qwlv.wigm/app_mjf/tdz.jarFilesize
105KB
MD5293ea5f01e27975bed5179ba79d80eac
SHA1c5b0806a537fd1cb753e11f1a9684933317716b8
SHA2568d86de68978e859c8262c0d0e932d3a1d57457b57ce88940620befab1bcead5b
SHA512c7cd2881367fdf95ec4151449b359decdae1adf136388edbaaa9880c7ebd14fb3579e7a15600a856988c55d207f7ba1fd7d938f4d9168aba8a7ff1c3029d6b53
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/data/data/com.dwob.qwlv.wigm/databases/lezzdFilesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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/data/data/com.dwob.qwlv.wigm/databases/lezzd-journalFilesize
512B
MD5660b2a2d201ed6008dbd8389bb472520
SHA162b8b59abf1be6857b4cc046a76f03f1b7f83dbb
SHA256a7c3e5425b49abcbc9549974a4368f1a2be6e445e85e8d1f1f3d1f327a53bf4a
SHA51228f2f30a8ad8366f7eeb1ce964434f75d83cb0dc5fdefd6b93c81f6becfc8d3140ff2899e06e3c4272128323e1ecbf5865ae0b98ba5362aa82df44a4532d5d36
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/data/data/com.dwob.qwlv.wigm/databases/lezzd-shmFilesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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/data/data/com.dwob.qwlv.wigm/databases/lezzd-walFilesize
60KB
MD5626e0616258983ff1ceb8bd9418b92d4
SHA14d8dc893471e6d4c78082e2440fa2206c18009b4
SHA256688ec6266ee884b873f6e2156e3b71fc553c7e71a61557fcdb7ea24f17843abd
SHA512e82582d1d9d55b335611c46c53e560283e0c96171512fa24617f294f82f721be9777c0b2a4364cc76e5100c4c178a37a5477157dca6dd2bd0b6af99657257f88
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/data/data/com.dwob.qwlv.wigm/files/.um/um_cache_1717637706920.envFilesize
680B
MD57989936fc789f056532ccbe184a42dfc
SHA1f5ac33d4c67d2ceba4b08d2e9e17aa58149ed407
SHA256a815207683fc3b71ec275d847fdeeea1166f902cf6f4f86c6047c4f88d1daef9
SHA512ab356c6a1a309dab65568e2bf16029dee73c078c451ed27b085ccd5146a970508b399756122f582269489a8724c0d3c351d1be0c62e8b032230319b6db8dc335
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/data/data/com.dwob.qwlv.wigm/files/.umeng/exchangeIdentity.jsonFilesize
162B
MD5e6ecc12f0f4fc39672aad130f2005358
SHA153d87faa3fae0c7a2b95e4f6b62b1e1475b8fbb1
SHA256c2794e61e19d29b5b7d7d031e1ba982eece917a1acaee7ff32a72d6e6f34cf42
SHA512c6c24a4c12a7fc445eccbd6ada7e12aac48898eb3b4a1e122db88e0f03583348ad53d70330bc7f857511637e04742a2c0f09782d45ea8f9538f1a65e41de1f31
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/data/data/com.dwob.qwlv.wigm/files/mobclick_agent_cached_com.dwob.qwlv.wigm1Filesize
858B
MD51915acbe605535fd78dd2aeb3052b96f
SHA1565c52d923c775d9aaa2e7cf4757877a568a7347
SHA256f3d8da56e6e6ea883cafc39cbcf034ae663b2c5ae35a9d5cabb1de3fae9c68ba
SHA51267bac60b9f253870e8f587dec34e56206b262814f7c885c4c96e0f98d3093ecdf19f88f456d86aba0ae1aa5fe1531ae781f1e7acdb365eabab7f55693e5414f1
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/data/data/com.dwob.qwlv.wigm/files/umeng_it.cacheFilesize
415B
MD53bbb8ca87b6be38e1002cee609bfc464
SHA1ed04eb49b64f3c229442b532222d917e100e6e5b
SHA256817c727feb8baf1deecfb7a7c91a3f42806df719b0e8f4a7527052f0bd1b67b7
SHA5123e352761a8e1715b2b5a39433d1a4eee923649f8d019b0c558fe414b880dbc8eb19750583e94cee8ee4c6e54019a08e7b11a0a98379e3508b61261c0c201ed10
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/data/user/0/com.dwob.qwlv.wigm/app_mjf/dz.jarFilesize
248KB
MD59b47e78a6ff90cce5755ce4742047627
SHA1831b24aa9e116eb8d7065efd430088d419dfd6c7
SHA25630d7699b73fd7f276945415c405c12bff69c5958d12f56265a768443f6fd8cae
SHA5124587a5b26f13cbd0524eade71ed29203fc55029fe150fce850016aa7d9c578623cdc4b6a551bed3dec9e31a39563f8927cfcc9d21e2d83c2c781808b958446fc
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/data/user/0/com.dwob.qwlv.wigm/app_mjf/dz.jarFilesize
248KB
MD5a54a18b58c6720991c021f433dfb2a46
SHA1d2ffa07919f92b6e04914e39843f08fdb2a75b68
SHA2563dd88e4418bd4271af728fc6436c873a55e6b6f5c8ed241ee2cb0ee24fe3f7f3
SHA512e4a51b2462b247b1e5fbd947d06a2eba334f18398daadacbabcb4185f4255f05c22d656a8837a6088ffbdcaedfbdfbd8281c5dad4880c4e5021571e3fefc88cc