Analysis
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max time kernel
149s -
max time network
153s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
19-09-2024 22:02
General
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Target
1d39280b3c7f0a695d260d90637cda6a866da1fac8c26d4d915be87333393b31.apk
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Size
2.8MB
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MD5
2d07cf8981d64375694a1e7e773f1e80
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SHA1
74122a28d66127fc49f16bcc725328439a354a2a
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SHA256
1d39280b3c7f0a695d260d90637cda6a866da1fac8c26d4d915be87333393b31
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SHA512
0d44d1323e9d1a8d9e049fc06b210549c3e2c9e3c481a4745236aaf757a8a8a23754506c167a64390076215be1a6db55536443b410ec8bf7a815790ea9a297e8
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SSDEEP
49152:IWEfZ0JYYzgapbtSJ2Wg8lGljOsw9VzrNXgrDlAwSxLs9qJP:3iHy5tSuljDwbzBADqwSG9qx
Malware Config
Extracted
ermac
http://91.215.85.23:3434
Extracted
hook
http://91.215.85.23:3434
Signatures
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Ermac
An Android banking trojan first seen in July 2021.
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Ermac2 payload 1 IoCs
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Removes its main activity from the application launcher 1 TTPs 1 IoCs
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Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
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Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
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Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
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Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
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 1 TTPs 1 IoCs
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) 1 TTPs 1 IoCs
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Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
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Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.zorikofidiyi.hiwade1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
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
1Hide Artifacts
1Suppress Application Icon
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
3KB
MD5a6dea45700e0e292f3a2703d6e290f07
SHA1e1464db231aa3d338deb3e1e11d1af586ef74b17
SHA2567f32e2da6f3c9ce484d4738b0f720a6d77eac0a3b44d8347cecc0746a6ffae9d
SHA512943f109db5de9c26ab9064f8408c08f818eefb441ece5dca41de17843df18adf3fef228bc1f70b40be0b2444627e9d27a1533a6e8554221f8f24799be0dc1684
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Filesize
677KB
MD5d0022c5aed5e8a005ac332876602fda1
SHA184d87b31bb0eeb30ac27e1649ee50d0d7740ebcc
SHA256c3a1f26ad681ab20611d063aa80aa71b49b1828c6e355f42420bec0af85a529d
SHA5126efab7adb2c3577b962a57b11488b9daf08df2f8120982b0b39e953c3c50b9e7a4b08f4630307286aaab79559a72e5168a33cf6466759b0dbe81ff43e9b603e0
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Filesize
677KB
MD52b3cdd3a14bb06ec94b46cd1f3170033
SHA1f66e0fa614a1ac329de7e0ef652c821292885894
SHA2568bb09de4373ffdc4b12ba172c986e3756af0ef942abb5d0bdae059826ae1aabb
SHA512ea2ca765466fc3c6f8090eed60d9800c7cfefbbdf2ffa98ae8b3a47d3a1a6d2078c7f5f21d1c98fcd57c54ec37b2881b4f74e39aa085460ce127af6ff736afc6
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD5b3720ce1ccf0f1628cf86aed77274887
SHA191c96d966ebf1fab6a4ff3b60b8af2d655c788e9
SHA256960c32d1b574bf435f498248f95b8e2e7e9f37ae013c299d43eebc027be09901
SHA5129b036a10d1b9bfa5526689c9d3df6f6aa33df837a73b2e2b617a66215bca7a724a1d85ab1fe70d31f3ac4d85afb77fdeb9bb8a8fdc4a40d3df5ac42eecb295c8
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD590434fb1117e63f00fadc3fc376d712b
SHA1770482525a84043993977beafa760694786b3c8a
SHA25697ecdad90bc66fc6f3e75083fa0964e356c98e76fa6533da92e7ccdc070934d1
SHA51264534dad99decae8c400ad0bbc1418ecf4188c954d04563262cf9840b56c1af860e53e6408ac1fd12e87913d61f0a32771f56bf968f677af437f34d42fbff3a3
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Filesize
108KB
MD5e2e38af64b28aaa3e144a733b48509f7
SHA1685ef5d90ce6a475db3439b6f986c5982e8fac4d
SHA256b5a0d1c02121af211ea709229d808122c5fd83eece74d49c39280faf08d2caa4
SHA5125c891477d48c03b7fb025ad0e98c7b41432a6cca2d9b971120898f69332d082ad5ff9fc3d0d380459ec6c44d9ca30be1ab27c02fd34c40786c0879d1ff3a0627
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Filesize
173KB
MD58723486e33576501a4cb51e9956db20a
SHA189a2ee141ef6617f04ad68080fd5028b08296467
SHA2568c31efb9d87052b4f0be0bb2a639ea14fa524a9201c3c5aeeb239247f77706eb
SHA512b9670a8f731453dd910666f7c7da6f88c787b8dda884fb55d64ed67f4a575d9f7300c941c05c15e07b4bfc28c1511366758d840a5dee4d194577bec83fee46b7
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Filesize
1.5MB
MD5a5aff0f66447000f52eeffb2036fdc7f
SHA1de6922fb5f7cfaec1055b6d840912c5814040f33
SHA256461e1d34e866631b96b1b3a0400baa5e3d90198ad7379d78175e5f854e85819b
SHA512fef1f7c9eaead9e45464d81a0ae1fbd9c223d2b60d450e740d8d9c74c3a63946068f0875e169fb503241019faf910b41d434ea49ff6ee2a5ffe1412f942e35f3