Analysis
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max time kernel
1841431s -
max time network
164s -
platform
android_x64 -
resource
android-x64-20220310-en -
submitted
16-06-2022 18:21
Static task
static1
Behavioral task
behavioral1
Sample
fcf06f3ba301946d82b2bbb7da59af21216535f7dddf2109aab1ed3d3fd3b049.apk
Resource
android-x86-arm-20220310-en
Behavioral task
behavioral2
Sample
fcf06f3ba301946d82b2bbb7da59af21216535f7dddf2109aab1ed3d3fd3b049.apk
Resource
android-x64-20220310-en
Behavioral task
behavioral3
Sample
fcf06f3ba301946d82b2bbb7da59af21216535f7dddf2109aab1ed3d3fd3b049.apk
Resource
android-x64-arm64-20220310-en
General
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Target
fcf06f3ba301946d82b2bbb7da59af21216535f7dddf2109aab1ed3d3fd3b049.apk
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Size
4.0MB
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MD5
e68fb8ee8306faaf6fd952333d4c1a4d
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SHA1
dae7975fe9dd29908d1ac4db5824d7036f46b533
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SHA256
fcf06f3ba301946d82b2bbb7da59af21216535f7dddf2109aab1ed3d3fd3b049
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SHA512
10dd19dc91fab497e17618b11f07bca08770b56470db63886bf5bdd2ce787e4604cc5d52c4595994ca7783c682f05c27a57a37d3d0cebe00c3266b54ca79c0e6
Malware Config
Signatures
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FluBot
FluBot is an android banking trojan that uses overlays.
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FluBot Payload 2 IoCs
resource yara_rule behavioral2/memory/6180-0.dex family_flubot behavioral2/memory/6180-1.dex family_flubot -
suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
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Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/sting.castle.immense/app_DynamicOptDex/kQhqZb.json 6180 sting.castle.immense /data/user/0/sting.castle.immense/app_DynamicOptDex/kQhqZb.json 6180 sting.castle.immense -
Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal sting.castle.immense
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.5MB
MD5a7ef61e08fa2787d0656d82118c3e70f
SHA13ff97c9c7065c469d5618f12b4b1dca3476bb348
SHA256cee107744a4ce5d666e82be0685a7bdd3f8220eecb7835f352e9d14ccd64f174
SHA5125bef1576bd593c6ed17a893aedf64c3e984912fb4f824b6f17802fce53feec4a16955c93494471e71708385123a96cacdac2cecd0216df55b4c58fbae4624186
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Filesize
1.5MB
MD540bc23344a0f46f04cf0533ae12c86b4
SHA14330aa71cc6bce9eac084368d207f1aeeabbec50
SHA256e89d9804064dfff2a9890e595825a3074f88ffcbfe7c21800a9464d2aa9ab832
SHA512e2e32639b3080412ee5a4f898c7ed8f422e854bd8e759402d21eb2620333a60170f80e21998dbe3e2ec652a3c7dc1ff8528c52d5df7a95a35046811b752d4f45
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Filesize
1.5MB
MD540bc23344a0f46f04cf0533ae12c86b4
SHA14330aa71cc6bce9eac084368d207f1aeeabbec50
SHA256e89d9804064dfff2a9890e595825a3074f88ffcbfe7c21800a9464d2aa9ab832
SHA512e2e32639b3080412ee5a4f898c7ed8f422e854bd8e759402d21eb2620333a60170f80e21998dbe3e2ec652a3c7dc1ff8528c52d5df7a95a35046811b752d4f45