Analysis
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max time kernel
149s -
max time network
144s -
platform
android_x64 -
resource
android-x64-20231215-en -
resource tags
androidarch:x64arch:x86image:android-x64-20231215-enlocale:en-usos:android-10-x64system -
submitted
02-02-2024 21:14
Static task
static1
Behavioral task
behavioral1
Sample
8a8c858f34f3b62bcafb61154743131f.apk
Resource
android-x86-arm-20231215-en
Behavioral task
behavioral2
Sample
8a8c858f34f3b62bcafb61154743131f.apk
Resource
android-x64-20231215-en
Behavioral task
behavioral3
Sample
8a8c858f34f3b62bcafb61154743131f.apk
Resource
android-x64-arm64-20231215-en
General
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Target
8a8c858f34f3b62bcafb61154743131f.apk
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Size
3.1MB
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MD5
8a8c858f34f3b62bcafb61154743131f
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SHA1
16676b0251e8994c407102226163423e57c57e72
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SHA256
e30a471eb9b435c0bd1c0cd077b3ff78f114bd77cfe922f061b09d6a2ab34ff5
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SHA512
3d8e441c7293f60266aeefadb1041d479bdd892567bbf520564cc1be3c0c1d1f0458b5fdd5884674ce722d90fb352c0693bf5d8526a4411065d16f3dec2a2b57
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SSDEEP
98304:EajRZA0Z9v7MfyuPtK1C653DKJn7TVMwsCMe0zK:EajR/QquFKo+DM7TVMYMJzK
Malware Config
Signatures
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Hydra
Android banker and info stealer.
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Makes use of the framework's Accessibility service 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.yekogrzb.jcbdtni Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.yekogrzb.jcbdtni -
Loads dropped Dex/Jar 1 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.yekogrzb.jcbdtni/code_cache/secondary-dexes/base.apk.classes1.zip 4981 com.yekogrzb.jcbdtni -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 8 ip-api.com -
Reads information about phone network operator.
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/com.yekogrzb.jcbdtni/code_cache/secondary-dexes/tmp-base.apk.classes445071345481775436.zip
Filesize378KB
MD5859767cb841faad1c6b5dda6f946f0b7
SHA1858e66dada02a8f805cb65243e31d54c1e9ee090
SHA2567049bcbb1c15c3f07bfdd4cc3d8e65ba57f3ac01e8f885f0804490602ebc3e02
SHA5122aa16409859a6a936cc55adebe88c62649e99617300aa274db68d0b36dc0609b3892c82b045938ad7e97a2d5988f6a8eaf0968825e33d7c5e8ff2e76b665e916
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Filesize
902KB
MD525afe4640e72b0ff5d6ceaa273b5bae8
SHA12a79fc64efabfeab1194d53eaa3f41bfa4e6e366
SHA2563083a292cda7dd3ef5ccaadef4980f63cb233cc6e6791c5ae7b14fbe3aa4daaf
SHA512527445006e2bb22dca2104b8f1374d8f20ebcde76735f952fc85ac90a45039e2c3865b37513f4f5364b7d43aa10623c096f76052e0653a2caee54b00e610318e