Analysis
- max time kernel
179s - max time network
145s - platform
android_x64 - resource
android-x64-arm64-20240624-en - resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system - submitted
10/07/2024, 22:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
51a5b5e359f2da80bd51d3c2122a1c274f72d6f91fd11e4c40e43092ba1f4881.apk
Resource
android-x86-arm-20240624-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
51a5b5e359f2da80bd51d3c2122a1c274f72d6f91fd11e4c40e43092ba1f4881.apk
Resource
android-x64-20240624-en
11 signatures
150 seconds
Behavioral task
behavioral3
Sample
51a5b5e359f2da80bd51d3c2122a1c274f72d6f91fd11e4c40e43092ba1f4881.apk
Resource
android-x64-arm64-20240624-en
12 signatures
150 seconds
General
- Target 51a5b5e359f2da80bd51d3c2122a1c274f72d6f91fd11e4c40e43092ba1f4881.apk
- Size 308KB
- Sample240710-114vpavera
- SHA256 51a5b5e359f2da80bd51d3c2122a1c274f72d6f91fd11e4c40e43092ba1f4881
- MD5 6a193fb64d8cdfe1ab964ac38cbcae3c
- SHA1 948523b06bfc5ba32e6648648e84856d1c972ca4
- SHA512 0de127fd126f59b79782ddc9aaa7d05e7a56b7ff3c1d2bd20960fef896093334a607a71e91f786bceca98e3e2c10bb369b576b1ea79f3285a0ba696447e058cd
- SSDEEP 6144:Bl2VIASXV4vERnG/+hCdFHVSPTHeoZH+hBR5KmFzWizZLgjY:Bl2KASl4M9G/KCnW+oeBz5ySln
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
xloader_apk
C2
-
http://91.204.227.39:28844
DES_key
Signatures
- XLoader payload 1 IoCs
resource yara_rule behavioral3/files/fstream-1.dat family_xloader_apk2 - XLoader, MoqHao
An Android banker and info stealer.
- Checks if the Android device is rooted. 1 TTPs 1 IoCs
ioc Process /system/bin/su com.vdeb.tjdz - Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.vdeb.tjdz/files/dex 4661 com.vdeb.tjdz /data/user/0/com.vdeb.tjdz/files/dex 4661 com.vdeb.tjdz - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ com.vdeb.tjdz - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.vdeb.tjdz - 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 com.vdeb.tjdz - Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT com.vdeb.tjdz - 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 com.vdeb.tjdz - Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.vdeb.tjdz
Processes
-
com.vdeb.tjdz1⤵
- Checks if the Android device is rooted.
- 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 changing the default SMS application.
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
PID:4661
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/user/0/com.vdeb.tjdz/files/dex
- Size 572KB
- SHA256 ebc10f9d55656de2b07cf3600c3db028b860b725748d29bc2ba71ba8d7b5f00a
- MD5 1f8e738d4543767332a7d9f9f963b779
- SHA1 7c7f9149b41bb2d7af38fb596a79b453b2786115
- SHA512 287341becae8f4b7d25da6f854edf55a1ff6cc6a92d8e5f7569d89e791e042db97cf60bec626e9c6b3ab6cd9a7e2eef7958ab795accdc710b625eabb2ab5891b
- SSDEEP 12288:8665YhsREoKZK8m/CbEcaLz8m/CbEcaLV8m/CbEcaL88m/CbEcaLSNrRREr3:765OdoKZK8m/CbEcaLz8m/CbEcaLV8mY
- MD5 SHA1 SHA512 SSDEEP