Analysis
-
max time kernel
179s -
max time network
185s -
platform
android_x86 -
resource
android-x86-arm-20240611.1-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system -
submitted
20-06-2024 01:45
Static task
static1
Behavioral task
behavioral1
Sample
e407a6b8c78629532961c69d03eec2797cc11f65edc2ba379cf8e2528849bf2a.apk
Resource
android-x86-arm-20240611.1-en
General
-
Target
e407a6b8c78629532961c69d03eec2797cc11f65edc2ba379cf8e2528849bf2a.apk
-
Size
408KB
-
MD5
09b3cdf695c54e4b5043ffa0c09308b4
-
SHA1
5a16a0ebbfe2148cf13285812b7d90cb90060646
-
SHA256
e407a6b8c78629532961c69d03eec2797cc11f65edc2ba379cf8e2528849bf2a
-
SHA512
ea5117324fc6800499bdc32c93070246e8cdd22c975b3ad5a2c76e47a48be53c297b7526f2fd39fe701785f349da33d86ec440fa518d1d21fcfbbe1ce50f92f1
-
SSDEEP
12288:TGU7RlScl3evk6OR7jwflvqn+ZZcSM6o+D/2U:TGuzlj60s9ZH3M4DeU
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
-
XLoader payload 1 IoCs
Processes:
resource yara_rule /data/data/nrbumsc.miyxazmyz.omherq/files/b family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
-
Checks if the Android device is rooted. 1 TTPs 3 IoCs
Processes:
nrbumsc.miyxazmyz.omherqioc process /system/xbin/su nrbumsc.miyxazmyz.omherq /sbin/su nrbumsc.miyxazmyz.omherq /system/bin/su nrbumsc.miyxazmyz.omherq -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
Processes:
nrbumsc.miyxazmyz.omherqioc pid process /data/user/0/nrbumsc.miyxazmyz.omherq/app_picture/1.jpg 4293 nrbumsc.miyxazmyz.omherq /data/user/0/nrbumsc.miyxazmyz.omherq/app_picture/1.jpg 4293 nrbumsc.miyxazmyz.omherq /data/user/0/nrbumsc.miyxazmyz.omherq/files/b 4293 nrbumsc.miyxazmyz.omherq /data/user/0/nrbumsc.miyxazmyz.omherq/files/b 4293 nrbumsc.miyxazmyz.omherq -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
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:
nrbumsc.miyxazmyz.omherqdescription ioc process Framework service call android.accounts.IAccountManager.getAccounts nrbumsc.miyxazmyz.omherq -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Reads the content of the MMS message. 1 TTPs 1 IoCs
Processes:
nrbumsc.miyxazmyz.omherqdescription ioc process URI accessed for read content://mms/ nrbumsc.miyxazmyz.omherq -
Acquires the wake lock 1 IoCs
Processes:
nrbumsc.miyxazmyz.omherqdescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock nrbumsc.miyxazmyz.omherq -
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.
Processes:
nrbumsc.miyxazmyz.omherqdescription ioc process Framework service call android.app.IActivityManager.setServiceForeground nrbumsc.miyxazmyz.omherq -
Reads information about phone network operator. 1 TTPs
-
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
Processes:
nrbumsc.miyxazmyz.omherqdescription ioc process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS nrbumsc.miyxazmyz.omherq -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
nrbumsc.miyxazmyz.omherqdescription ioc process Framework service call android.app.IActivityManager.registerReceiver nrbumsc.miyxazmyz.omherq -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
nrbumsc.miyxazmyz.omherqdescription ioc process Framework API call javax.crypto.Cipher.doFinal nrbumsc.miyxazmyz.omherq -
Checks CPU information 2 TTPs 1 IoCs
Processes
-
nrbumsc.miyxazmyz.omherq1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- 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
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
/data/data/nrbumsc.miyxazmyz.omherq/app_picture/1.jpgFilesize
161KB
MD586c17ee0c30b5d86877990836d478656
SHA19c2ae23ba42c94d85e8753162c9f83a45efd42c9
SHA256a8931e81859ab4c7535e75367f6b2ae9fe6d341312460a7d30806e2ab7b4795e
SHA512b28f67f0221d79bef66501cfe49249e6dc38307fba4ec0fde38383cc402b6293a03f469574aec2a856416aa4d15ecd63450c40bcfd3cca4b76cbeed8fd225090
-
/data/data/nrbumsc.miyxazmyz.omherq/files/bFilesize
446KB
MD54f4569db9ddb90b5f60c424621cf3a72
SHA163c79e63187921b33d30c66de3e791e3f51d746e
SHA25618c14954e985db1a807189513a739c2ccb9ad37bba6cc9f8a61f0c42edffda4c
SHA512cf1c150f19ccc58441ac38060fe80961bbc9ea575a69c4437bd04be7555b92a3422490a4358f720450492edf5780d3d76eed4e02493c184bb3f13a8ab5ec4929
-
/data/user/0/nrbumsc.miyxazmyz.omherq/app_picture/1.jpgFilesize
161KB
MD5c77f0f8d14126bf094163044fddb74fa
SHA1e4b07f70b1ed8d2657105a49a2b574ff141acb6b
SHA25696dd3810db310a9e51a75a2f5bae5f1590fbcb337a328bb5ad15a9b2c94f9536
SHA5123da49ae1419bb33cb99bb7b683df3f1412db97bee442ff7c6d43f19768c345f1405f0caddeaff95d73b21c21afd0d02d53c9536fe28a377b30682a6cd2b733e6
-
/storage/emulated/0/.msg_device_id.txtFilesize
36B
MD5ae99eae91d7db00062dea3447c4e6fa2
SHA1de9f94b0c7871cc9125f65bc4a9aafd042e2f7c9
SHA2569ca9f7e739c4542bd9022f4f2a671058c27dd8a996943d3303b0b8f7f6e201bd
SHA5121feaa179d02735756fd8db0994d2831a3330f11d215ac0996cebd40f87bfa5f3c67f9611331e1888af7b23cab5db1e200cd94a037f74882c40b4db22f4f405bc