General
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Target
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f.bin
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Size
3.1MB
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Sample
240819-1xbdzayamg
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MD5
b08c072de886fad5b5d82eecaff9f17d
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SHA1
a3ef53b451afc0d9d0c02627001a0aac091905a0
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SHA256
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f
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SHA512
fb7e68d317228b902941b707a01d0fecd28e762abe46fec354d5a5c067765dee29f9a41ee71b4452b4dbf60fa3ab8a2afebca5f082a11ce832508902dee66640
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SSDEEP
49152:6L54qoOZ/NRJlC6G9wQYV6r/BOhe2I+vSmIee0zeDvsbH3nKZUrCCAa9YZ0xu:sBvJMWLwr/ieL+vSMaDveH3K4C195
Static task
static1
Behavioral task
behavioral1
Sample
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f.apk
Resource
android-x64-arm64-20240624-en
Malware Config
Extracted
ermac
http://81.177.140.77:3434
Extracted
hook
http://81.177.140.77:3434
Targets
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Target
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f.bin
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Size
3.1MB
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MD5
b08c072de886fad5b5d82eecaff9f17d
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SHA1
a3ef53b451afc0d9d0c02627001a0aac091905a0
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SHA256
99e0cfa723654faefefe07a83096c50315f1f5d400491a6ab41c1f3b499bbe6f
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SHA512
fb7e68d317228b902941b707a01d0fecd28e762abe46fec354d5a5c067765dee29f9a41ee71b4452b4dbf60fa3ab8a2afebca5f082a11ce832508902dee66640
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SSDEEP
49152:6L54qoOZ/NRJlC6G9wQYV6r/BOhe2I+vSmIee0zeDvsbH3nKZUrCCAa9YZ0xu:sBvJMWLwr/ieL+vSMaDveH3K4C195
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Ermac2 payload
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Checks if the Android device is rooted.
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Makes use of the framework's Accessibility service
Retrieves information displayed on the phone screen using AccessibilityService.
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Obtains sensitive information copied to the device clipboard
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
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Queries the phone number (MSISDN for GSM devices)
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Acquires the wake lock
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Makes use of the framework's foreground persistence service
Application may abuse the framework's foreground service to continue running in the foreground.
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Queries information about the current Wi-Fi connection
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
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Queries the mobile country code (MCC)
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Reads information about phone network operator.
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MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
System Information Discovery
3System Network Configuration Discovery
3System Network Connections Discovery
1