Analysis
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max time kernel
10s -
max time network
150s -
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
03-08-2024 22:10
Static task
static1
Behavioral task
behavioral1
Sample
5dd455286348452cadb97996acd416250fbb91df34f67d16bc35340a842f972f.apk
Resource
android-x86-arm-20240624-en
General
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Target
5dd455286348452cadb97996acd416250fbb91df34f67d16bc35340a842f972f.apk
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Size
408KB
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MD5
1547a43ab04c01111e2ab3f748e89c28
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SHA1
4aa88c05fbbeea677f4cf143b2f71e7445b47775
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SHA256
5dd455286348452cadb97996acd416250fbb91df34f67d16bc35340a842f972f
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SHA512
c0eeec36c081f63913cac2a5679ece8add4d7b706d086d2295bad24ebca6295ebbb9f205bbc2cb4f4de23498d959f1a17ab00ea7953f2db8c8218d661f97e2c8
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SSDEEP
6144:qyQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwuTLJFPFVys6jvdsdADsnO:yDNUHiiQDhu0vUEbqmEYxg/VicAoO
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-3.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
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Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/bin/su tgrohmg.gmrqlpfzg.qqfkcy /system/xbin/su tgrohmg.gmrqlpfzg.qqfkcy /sbin/su tgrohmg.gmrqlpfzg.qqfkcy -
pid Process 4355 tgrohmg.gmrqlpfzg.qqfkcy -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/tgrohmg.gmrqlpfzg.qqfkcy/app_picture/1.jpg 4355 tgrohmg.gmrqlpfzg.qqfkcy /data/user/0/tgrohmg.gmrqlpfzg.qqfkcy/app_picture/1.jpg 4355 tgrohmg.gmrqlpfzg.qqfkcy /data/user/0/tgrohmg.gmrqlpfzg.qqfkcy/files/b 4355 tgrohmg.gmrqlpfzg.qqfkcy /data/user/0/tgrohmg.gmrqlpfzg.qqfkcy/files/b 4355 tgrohmg.gmrqlpfzg.qqfkcy -
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 the phone number (MSISDN for GSM devices) 1 TTPs
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Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ tgrohmg.gmrqlpfzg.qqfkcy -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock tgrohmg.gmrqlpfzg.qqfkcy -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground tgrohmg.gmrqlpfzg.qqfkcy -
Reads information about phone network operator. 1 TTPs
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Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS tgrohmg.gmrqlpfzg.qqfkcy -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver tgrohmg.gmrqlpfzg.qqfkcy -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal tgrohmg.gmrqlpfzg.qqfkcy -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo tgrohmg.gmrqlpfzg.qqfkcy
Processes
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tgrohmg.gmrqlpfzg.qqfkcy1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Reads the content of the MMS message.
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
PID:4355
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Virtualization/Sandbox Evasion
1System Checks
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
167KB
MD52041e6abedeaaa1b30c42869ff653e8f
SHA1f1c371a3793676c44b00e5d92c374c496fb66a0e
SHA25650cfcb53e313e538b115b310abb7d136d0a3e7a58f4a2e54e4e0f1bb39a7e0b8
SHA512b92691c970e5b0e55c948d292fd9dfc78fd2cdeb694f4594178e0b2d8b6bfc8af728c11aae5c7580917eda8a39a6eb3d662bf4851c8c3aeca7ae92246d2ab77b
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Filesize
446KB
MD55daa1f3756c6785b25d466ca6b7bdc50
SHA1ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6
SHA256a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7
SHA5122dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9
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Filesize
167KB
MD564c59d8df52fb99ac114a00bd094a086
SHA1c860231325493edaec409a0d6167806dec6b1c88
SHA256a608ffcd16d64b29397233d262932e264547dfacfd7e04c33cfcdc5023b1b7d0
SHA51290f5aad663906f70103f3cefbb16ae5dabf99c1c62590721ab7658fb7904b6f6423423cd279bd9a8de7b692c30128c66221ebb0d1552af3f8ea62b757a8d9d6b