joker | 11aa686e9c06098ef13cfd331eb641be_JaffaCakes118

General

Target
11aa686e9c06098ef13cfd331eb641be_JaffaCakes118
Size 30.7MB
Sample240504-h77wtafb5t
SHA256 75c92eba84db46a755ad85b994e30b69de0259981391f43f8c53747a733219f3
MD5 11aa686e9c06098ef13cfd331eb641be
SHA1 6b7fefb5d2509e2a3f20a8f1c5fa23526f097853
SHA512 cce072a70e5c8fecf2f102016376bece0ed536b861f0a5c51eddee668fa0e05906886ce125020c84bae70765a9848c9c076ddaa89234affe8e1325ade0f48fdc
SSDEEP 786432:gMOaiacEKUvubt7yU+uxkyzdJsHNUOy+PUxOTAfWYI0G:gfaiac1TJ7f3eNU/xqcTG
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

upx joker

Malware Config

Signatures

Joker family
joker

Patched UPX-packed file 3 IoCs

Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.

resource	yara_rule
sample	patched_upx
sample	patched_upx
sample	patched_upx

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx
sample	upx
sample	upx

Requests dangerous framework permissions 11 IoCs

description	ioc
Allows an application to write to external storage.	android.permission.WRITE_EXTERNAL_STORAGE
Allows an application to record audio.	android.permission.RECORD_AUDIO
Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.	android.permission.READ_PHONE_STATE
Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call.	android.permission.CALL_PHONE
Allows an app to access approximate location.	android.permission.ACCESS_COARSE_LOCATION
Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps.	android.permission.SYSTEM_ALERT_WINDOW
Allows an app to access precise location.	android.permission.ACCESS_FINE_LOCATION
Allows an application to read or write the system settings.	android.permission.WRITE_SETTINGS
Required to be able to access the camera device.	android.permission.CAMERA
Allows an application to read from external storage.	android.permission.READ_EXTERNAL_STORAGE
Allows an application to request installing packages.	android.permission.REQUEST_INSTALL_PACKAGES

File Explorer

11aa686e9c06098ef13cfd331eb641be_JaffaCakes118

.apk 30.7MB
amap_resource1_0_0.png

.apk 24KB

11aa686e9c06098ef13cfd331eb641be_JaffaCakes118

SHA256 75c92eba84db46a755ad85b994e30b69de0259981391f43f8c53747a733219f3
MD5 11aa686e9c06098ef13cfd331eb641be
SHA1 6b7fefb5d2509e2a3f20a8f1c5fa23526f097853
SHA512 cce072a70e5c8fecf2f102016376bece0ed536b861f0a5c51eddee668fa0e05906886ce125020c84bae70765a9848c9c076ddaa89234affe8e1325ade0f48fdc
SSDEEP 786432:gMOaiacEKUvubt7yU+uxkyzdJsHNUOy+PUxOTAfWYI0G:gfaiac1TJ7f3eNU/xqcTG
MD5 SHA1 SHA512 SSDEEP

android arch:arm arch:x86

Patched UPX-packed file

Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx

com.daguo.bat

android.permission.INTERNET android.permission.WRITE_EXTERNAL_STORAGE android.permission.ACCESS_NETWORK_STATE android.permission.CHANGE_NETWORK_STATE android.permission.ACCESS_WIFI_STATE android.permission.GET_TASKS android.permission.RECORD_AUDIO android.permission.MODIFY_AUDIO_SETTINGS android.permission.MOUNT_UNMOUNT_FILESYSTEMS android.permission.CHANGE_WIFI_STATE android.permission.READ_PHONE_STATE android.permission.VIBRATE android.permission.READ_LOGS android.permission.WAKE_LOCK android.permission.CALL_PHONE android.permission.FLASHLIGHT android.permission.ACCESS_COARSE_LOCATION android.permission.SYSTEM_ALERT_WINDOW android.permission.ACCESS_FINE_LOCATION android.permission.RECEIVE_USER_PRESENT android.permission.WRITE_SETTINGS android.permission.RECEIVE_BOOT_COMPLETED android.permission.CAMERA android.permission.READ_EXTERNAL_STORAGE com.android.launcher.permission.UNINSTALL_SHORTCUT com.huawei.android.launcher.permission.CHANGE_BADGE com.android.launcher.permission.INSTALL_SHORTCUT com.android.launcher.permission.READ_SETTINGS com.android.launcher2.permission.READ_SETTINGS com.android.launcher3.permission.READ_SETTINGS com.yulong.android.launcherL.permission.READ_SETTINGS com.meizu.flyme.launcher.permission.READ_SETTINGS com.bbk.launcher2.permission.READ_SETTINGS com.oppo.launcher.permission.READ_SETTINGS com.htc.launcher.permission.READ_SETTINGS com.qiku.launcher.permission.READ_SETTINGS com.huawei.android.launcher.permission.READ_SETTINGS com.zte.mifavor.launcher.permission.READ_SETTINGS com.lenovo.launcher.permission.READ_SETTINGS com.google.android.launcher.permission.READ_SETTINGS com.yulong.android.launcher3.READ_SETTINGS org.adw.launcher.permission.READ_SETTINGS com.qihoo360.launcher.permission.READ_SETTINGS com.lge.launcher.permission.READ_SETTINGS net.qihoo.launcher.permission.READ_SETTINGS org.adwfreak.launcher.permission.READ_SETTINGS org.adw.launcher_donut.permission.READ_SETTINGS com.huawei.launcher3.permission.READ_SETTINGS com.fede.launcher.permission.READ_SETTINGS com.sec.android.app.twlauncher.settings.READ_SETTINGS com.tencent.qqlauncher.permission.READ_SETTINGS com.huawei.launcher2.permission.READ_SETTINGS com.ebproductions.android.launcher.permission.READ_SETTINGS com.nd.android.launcher.permission.READ_SETTINGS com.yulong.android.launcher.permission.READ_SETTINGS com.android.mylauncher.permission.READ_SETTINGS com.ztemt.launcher.permission.READ_SETTINGS cn.nubia.launcher.permission.READ_SETTINGS com.gionee.amisystem.permission.READ_SHORTCUT android.permission.REQUEST_INSTALL_PACKAGES android.permission.ACCESS_LOCATION_EXTRA_COMMANDS android.permission.BLUETOOTH android.permission.BLUETOOTH_ADMIN

Android Permissions

11aa686e9c06098ef13cfd331eb641be_JaffaCakes118

Permissions

android.permission.INTERNET

android.permission.WRITE_EXTERNAL_STORAGE

android.permission.ACCESS_NETWORK_STATE

android.permission.CHANGE_NETWORK_STATE

android.permission.ACCESS_WIFI_STATE

android.permission.GET_TASKS

android.permission.RECORD_AUDIO

android.permission.MODIFY_AUDIO_SETTINGS

android.permission.MOUNT_UNMOUNT_FILESYSTEMS

android.permission.CHANGE_WIFI_STATE

android.permission.READ_PHONE_STATE

android.permission.VIBRATE

android.permission.READ_LOGS

android.permission.WAKE_LOCK

android.permission.CALL_PHONE

android.permission.FLASHLIGHT

android.permission.ACCESS_COARSE_LOCATION

android.permission.SYSTEM_ALERT_WINDOW

android.permission.ACCESS_FINE_LOCATION

android.permission.RECEIVE_USER_PRESENT

android.permission.WRITE_SETTINGS

android.permission.RECEIVE_BOOT_COMPLETED

android.permission.CAMERA

android.permission.READ_EXTERNAL_STORAGE

com.android.launcher.permission.UNINSTALL_SHORTCUT

com.huawei.android.launcher.permission.CHANGE_BADGE

com.android.launcher.permission.INSTALL_SHORTCUT

com.android.launcher.permission.READ_SETTINGS

com.android.launcher2.permission.READ_SETTINGS

com.android.launcher3.permission.READ_SETTINGS

com.yulong.android.launcherL.permission.READ_SETTINGS

com.meizu.flyme.launcher.permission.READ_SETTINGS

com.bbk.launcher2.permission.READ_SETTINGS

com.oppo.launcher.permission.READ_SETTINGS

com.htc.launcher.permission.READ_SETTINGS

com.qiku.launcher.permission.READ_SETTINGS

com.huawei.android.launcher.permission.READ_SETTINGS

com.zte.mifavor.launcher.permission.READ_SETTINGS

com.lenovo.launcher.permission.READ_SETTINGS

com.google.android.launcher.permission.READ_SETTINGS

com.yulong.android.launcher3.READ_SETTINGS

org.adw.launcher.permission.READ_SETTINGS

com.qihoo360.launcher.permission.READ_SETTINGS

com.lge.launcher.permission.READ_SETTINGS

net.qihoo.launcher.permission.READ_SETTINGS

org.adwfreak.launcher.permission.READ_SETTINGS

org.adw.launcher_donut.permission.READ_SETTINGS

com.huawei.launcher3.permission.READ_SETTINGS

com.fede.launcher.permission.READ_SETTINGS

com.sec.android.app.twlauncher.settings.READ_SETTINGS

11aa686e9c06098ef13cfd331eb641be_JaffaCakes118

io.dcloud.PandoraEntry

io.dcloud.PandoraEntryActivity

com.daguo.bat.wxapi.WXEntryActivity

com.daguo.bat.wxapi.WXPayEntryActivity

com.tencent.tauth.AuthActivity

com.tencent.connect.common.AssistActivity

com.alipay.sdk.app.H5PayActivity

com.alipay.sdk.auth.AuthActivity

com.dmcbig.mediapicker.PickerActivity

com.dmcbig.mediapicker.PreviewActivity

io.dcloud.imagepick.CustomGalleryActivity

io.dcloud.feature.nativeObj.photoview.PhotoActivity

io.dcloud.appstream.StreamAppMainActivity

io.dcloud.WebAppActivity

io.dcloud.multiprocess.activity.WebAppActivity1

io.dcloud.appstream.OpenStreamAppTransferActivity

io.dcloud.ProcessMediator

io.dcloud.WebviewActivity

com.igexin.sdk.PushActivity

com.igexin.sdk.GActivity

com.amap.api.location.APSService

io.dcloud.feature.aps.ApsActionService

io.dcloud.common.adapter.io.MiniServerService

io.dcloud.streamdownload.DownloadService

io.dcloud.appstream.service.DaemonService

io.dcloud.appstream.service.ProtectService

io.dcloud.multiprocess.service.MultiProcessService

com.igexin.sdk.PushService

io.dcloud.feature.apsGt.GTNormalIntentService

io.dcloud.feature.apsGt.GTNormalPushService

io.dcloud.common.adapter.io.PushReceiver

io.dcloud.common.adapter.io.DownloadReceiver

com.igexin.sdk.PushReceiver

io.dcloud.feature.apsGt.GTNotificationReceiver

android.support.v4.content.FileProvider

amap_resource1_0_0.png

Sharing

General

Malware Config

Signatures

File Explorer

11aa686e9c06098ef13cfd331eb641be_JaffaCakes118

io.dcloud.PandoraEntry

io.dcloud.PandoraEntryActivity

com.daguo.bat.wxapi.WXEntryActivity

com.daguo.bat.wxapi.WXPayEntryActivity

com.tencent.tauth.AuthActivity

com.tencent.connect.common.AssistActivity

com.alipay.sdk.app.H5PayActivity

com.alipay.sdk.auth.AuthActivity

com.dmcbig.mediapicker.PickerActivity

com.dmcbig.mediapicker.PreviewActivity

io.dcloud.imagepick.CustomGalleryActivity

io.dcloud.feature.nativeObj.photoview.PhotoActivity

io.dcloud.appstream.StreamAppMainActivity

io.dcloud.WebAppActivity

io.dcloud.multiprocess.activity.WebAppActivity1

io.dcloud.appstream.OpenStreamAppTransferActivity

io.dcloud.ProcessMediator

io.dcloud.WebviewActivity

com.igexin.sdk.PushActivity

com.igexin.sdk.GActivity

com.amap.api.location.APSService

io.dcloud.feature.aps.ApsActionService

io.dcloud.common.adapter.io.MiniServerService

io.dcloud.streamdownload.DownloadService

io.dcloud.appstream.service.DaemonService

io.dcloud.appstream.service.ProtectService

io.dcloud.multiprocess.service.MultiProcessService

com.igexin.sdk.PushService

io.dcloud.feature.apsGt.GTNormalIntentService

io.dcloud.feature.apsGt.GTNormalPushService

io.dcloud.common.adapter.io.PushReceiver

io.dcloud.common.adapter.io.DownloadReceiver

com.igexin.sdk.PushReceiver

io.dcloud.feature.apsGt.GTNotificationReceiver

android.support.v4.content.FileProvider

amap_resource1_0_0.png

Android Permissions

11aa686e9c06098ef13cfd331eb641be_JaffaCakes118