Analysis
- max time kernel
380818s - max time network
221s - platform
android_x64 - resource
android-x64-20220823-en - resource tags
androidarch:x64arch:x86image:android-x64-20220823-enlocale:en-usos:android-10-x64system - submitted
26/10/2022, 23:41
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8fd1dbdb76379205f545cb4262e36e2b486d52f604367121ec39e112e62d2efa.apk
Resource
android-x86-arm-20220823-en
4 signatures
600 seconds
Behavioral task
behavioral2
Sample
8fd1dbdb76379205f545cb4262e36e2b486d52f604367121ec39e112e62d2efa.apk
Resource
android-x64-20220823-en
4 signatures
600 seconds
Behavioral task
behavioral3
Sample
8fd1dbdb76379205f545cb4262e36e2b486d52f604367121ec39e112e62d2efa.apk
Resource
android-x64-arm64-20220823-en
4 signatures
600 seconds
General
- Target 8fd1dbdb76379205f545cb4262e36e2b486d52f604367121ec39e112e62d2efa.apk
- Size 4.5MB
- Sample221026-3pwfaaaabp
- SHA256 8fd1dbdb76379205f545cb4262e36e2b486d52f604367121ec39e112e62d2efa
- MD5 2b26b4dd18ca1d2f588fc95b2e09fdd9
- SHA1 63520604747d2a09104cd0dd20bc8c6e4c42f3a0
- SHA512 e5ce70694416b6540fa4f867a0cc9fd16d28981645fd861e6c9425bc0c221a4e38b20e0e1a9606e073c54ae11fba2f24c7dfb863e51023dc812a93f30f1a062d
- SSDEEP 98304:X3h/ZC7gdRZ3JTfKcsiTmze3xc3hZMVxLm0lYVsMJi:h//R3Tf37Me3xc3nGLD6Vsj
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- FluBot
FluBot is an android banking trojan that uses overlays.
- FluBot payload 4 IoCs
resource yara_rule behavioral2/files/4706-0.dat family_flubot behavioral2/memory/4706-0.dex family_flubot behavioral2/memory/4706-1.dex family_flubot behavioral2/memory/4706-2.dex family_flubot - Loads dropped Dex/Jar 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi 4706 com.bilibili.app.in /data/user/0/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi 4706 com.bilibili.app.in /data/data/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi 4706 com.bilibili.app.in - Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.bilibili.app.in
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/data/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi
- Size 4.7MB
- SHA256 5710732441308f8016698f594b7ae7461b58992846bf25b83070f4addb7881fd
- MD5 554c059a775d682f11e77ad941e1f436
- SHA1 2ec6a5d1b82289e8d8f7973ac2cd5d479f714890
- SHA512 51c64948b0e4faf2040d11d62811fe1e47faa1580865b22dde9e13cadc4d260dfa60064e87bfc4dbe6d5921fa8ca64d51bcd000588abfd674ddaa63d0c819c48
- SSDEEP 24576:jjcGcP0bOoqKeSYqIavYiM0hg5eKOQfIXIn9SsaaARW3gP+MZMH112fSvQUiAe2B:LObjFO4/ld
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi
- Size 4.7MB
- SHA256 5710732441308f8016698f594b7ae7461b58992846bf25b83070f4addb7881fd
- MD5 554c059a775d682f11e77ad941e1f436
- SHA1 2ec6a5d1b82289e8d8f7973ac2cd5d479f714890
- SHA512 51c64948b0e4faf2040d11d62811fe1e47faa1580865b22dde9e13cadc4d260dfa60064e87bfc4dbe6d5921fa8ca64d51bcd000588abfd674ddaa63d0c819c48
- SSDEEP 24576:jjcGcP0bOoqKeSYqIavYiM0hg5eKOQfIXIn9SsaaARW3gP+MZMH112fSvQUiAe2B:LObjFO4/ld
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi
- Size 4.7MB
- SHA256 5710732441308f8016698f594b7ae7461b58992846bf25b83070f4addb7881fd
- MD5 554c059a775d682f11e77ad941e1f436
- SHA1 2ec6a5d1b82289e8d8f7973ac2cd5d479f714890
- SHA512 51c64948b0e4faf2040d11d62811fe1e47faa1580865b22dde9e13cadc4d260dfa60064e87bfc4dbe6d5921fa8ca64d51bcd000588abfd674ddaa63d0c819c48
- SSDEEP 24576:jjcGcP0bOoqKeSYqIavYiM0hg5eKOQfIXIn9SsaaARW3gP+MZMH112fSvQUiAe2B:LObjFO4/ld
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.bilibili.app.in/app_apkprotector_dex/Uxc1nLLw.pi
- Size 4.7MB
- SHA256 5710732441308f8016698f594b7ae7461b58992846bf25b83070f4addb7881fd
- MD5 554c059a775d682f11e77ad941e1f436
- SHA1 2ec6a5d1b82289e8d8f7973ac2cd5d479f714890
- SHA512 51c64948b0e4faf2040d11d62811fe1e47faa1580865b22dde9e13cadc4d260dfa60064e87bfc4dbe6d5921fa8ca64d51bcd000588abfd674ddaa63d0c819c48
- SSDEEP 24576:jjcGcP0bOoqKeSYqIavYiM0hg5eKOQfIXIn9SsaaARW3gP+MZMH112fSvQUiAe2B:LObjFO4/ld
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.bilibili.app.in/shared_prefs/Voicemail.xml
- Size 133B
- SHA256 659c5b00467a5f7a9dd627a841219819b00e96be4d181ca210c3173f93c299eb
- MD5 0d02d28f63d0087f701348f8e360a7bc
- SHA1 37719c9fca72f1cbb0508b32c4fd495d5624d522
- SHA512 a9fd98dd34812ec2459a1b1399883fdb204d63fbda4189f375f4fc507bca12df15c7ef7c84948b2a9bf458bd3c540792aac078ef15915bc316ee94ce3a226d2d
- MD5 SHA1 SHA512