Analysis
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max time kernel
2350575s -
max time network
159s -
platform
android_x64 -
resource
android-x64-arm64-20231215-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system -
submitted
20-12-2023 04:13
Static task
static1
Behavioral task
behavioral1
Sample
83380ae57698d2b13e0773969c68e2ea32d02ff1955be0f865cfaace62cf1917.apk
Resource
android-x86-arm-20231215-en
Behavioral task
behavioral2
Sample
83380ae57698d2b13e0773969c68e2ea32d02ff1955be0f865cfaace62cf1917.apk
Resource
android-x64-20231215-en
Behavioral task
behavioral3
Sample
83380ae57698d2b13e0773969c68e2ea32d02ff1955be0f865cfaace62cf1917.apk
Resource
android-x64-arm64-20231215-en
General
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Target
83380ae57698d2b13e0773969c68e2ea32d02ff1955be0f865cfaace62cf1917.apk
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Size
6.9MB
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MD5
09c03c318ab6a1b5f201f81480de022f
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SHA1
01b01d29b8b62e8152438740f8956c8a0ab730a4
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SHA256
83380ae57698d2b13e0773969c68e2ea32d02ff1955be0f865cfaace62cf1917
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SHA512
52ae7f63a3b91fc681f77aad31e2cde23c916394c77c354c0913ec32415847887dad8e16069a6d1036aa3c678e23922cef2d76ef6feb10b70458af6534827ce9
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SSDEEP
196608:GM6ePkMV3JKPaCalpxnz2A55eHKMeW2aNyeyrMhGyNL:GM5Pp5KSCaNnz9aK8G2L
Malware Config
Signatures
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Hydra
Android banker and info stealer.
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Hydra payload 1 IoCs
resource yara_rule behavioral3/memory/4588-0.dex family_hydra2 -
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.rhwnanvo.prupgwg Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.rhwnanvo.prupgwg -
Loads dropped Dex/Jar 1 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.rhwnanvo.prupgwg/yyitdFkqjU/Tojg7gIyjfFf7ke/base.apk.w8jqGoI1.gu8 4588 com.rhwnanvo.prupgwg -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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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 22 ip-api.com -
Reads information about phone network operator.
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7.4MB
MD5cc32b7410f7250c0f9afeed4a489a427
SHA1811455f73cc9aa0c4a1cbafc94d936001297a623
SHA2568c59a4d341dd808acb09ec04793a6b37b0e516e9c19bc592df67d159829a9eab
SHA5120f9e2498f656485f87d074379080c7146b2cae87d8bd313d18a279557a2234e6e63e5d2ff8019d52f186dbb15fb3405da0aa6e39d26954c7bcd091bac5d1f3b8
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/data/user/0/com.rhwnanvo.prupgwg/yyitdFkqjU/Tojg7gIyjfFf7ke/tmp-base.apk.w8jqGoI3882912557799955294.gu8
Filesize1.1MB
MD5bb84117d3111b5fb5b48b2bf2931398a
SHA110f43669768083cd7454fa97403753676438c795
SHA25677d076fe3e9304c82e0148d4660eae2f0dcb4eaf6e75fbe441b8f01bbd820130
SHA512f6fdda7d7989e34aa1084484367548fd6cd4d96b96ca7f0b71587d801e093bb841a977b5a7b2cb11acd76fb8b7ad3e1a2ef76150cfa72c2a33378eeb34f99515