Analysis
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max time kernel
148s -
max time network
152s -
platform
android-9_x86 -
resource
android-x86-arm-20240910-en -
resource tags
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submitted
04-12-2024 22:02
General
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Target
1be8d3725146675fc339b3824119274ab4ebfad67b8bd44c1fad02998ecd1bef.apk
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Size
1.2MB
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MD5
cffd249c168bbcb4061cd9667c7bfc20
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SHA1
9e35d98adec9739c67d41ffbd1d013ae718aa66e
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SHA256
1be8d3725146675fc339b3824119274ab4ebfad67b8bd44c1fad02998ecd1bef
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SHA512
1f56ba08890cdd964d4f31eb7a93d81a2e557c10ad2c1816b5ec1bea2606a1f1a2f52c7aa7b2664e77d44296413ce6a7ff6360fc928faf97d3eeabe3d6ef9078
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SSDEEP
24576:6PskVBKfcx9dl4VmblGEOyxTcjd9LAWhUj07g8Sf:6EkZl4VQNYjcg7g8g
Malware Config
Extracted
hook
http://147.45.47.204:80
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Hook family
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Removes its main activity from the application launcher 1 TTPs 1 IoCs
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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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Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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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Performs UI accessibility actions on behalf of the user 1 TTPs 8 IoCs
Application may abuse the accessibility service to prevent their removal.
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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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Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
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Requests enabling of the accessibility settings. 1 IoCs
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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
Processes
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com.SJZaKuuKdTuM.YJDgMCQLOYpl1⤵
- Removes its main activity from the application launcher
- Makes use of the framework's Accessibility service
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests enabling of the accessibility settings.
- 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)
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Process Discovery
1Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD595447045878f76fea16c67b8f0f1b472
SHA1ce9ae585e2bfac0a428ecfb69ccbd58788ae026f
SHA256b669d4c26b9a8b70f6998ac3b1aaf75c84c07b54f2bd98b6f98d5fcfde62d160
SHA512f8ac3402efa43cefd68f2378e7bcace006f27c381f6f77db0db48eeda77c93047dd62af4da7ed01c0060cb88039c8f6649e3d9180ae78e6e6e583b71017a6ebe
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD58c7ef175e3bfbd399f4cf912f7dbe80d
SHA1c2b94e3f3f57ea40fa92656b934c299bc2dfd696
SHA256b91080a1e069fec2e293599f8e0df249aa745ff222e5dad69f041381e648edfd
SHA512fd8dab60ee5ed5a2a7381403a6374ef09ef8511047e1c41f9079530290189e51da5f41588edc3f482692f5067ab005a1daf09cbc076aa875ebc0aab40f422fab
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Filesize
108KB
MD54f7f42e14506ac3c8c0a3c5ed940e1fa
SHA185daa598648940ea332c5636c7d00e3d7d225b80
SHA25601e01f4c6564512042e616cd94525df39d36c516b6b8f4c2de9df798d6237679
SHA512acd164086068292f5a906712bfe9991ac6949796419bbc898f51c0a8f8fbe1c304988eecd98b8e2add619ceda3426aa6b377fc134fa412254247ac205be4a7e3
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Filesize
173KB
MD58babf6ea219be507f34d7074b3a1516d
SHA1546a673fa97245e141e4d320ac53db258cecda3f
SHA25620e4b59d7ce76fbb8d0940fa68eddca7b8ce1fccdb841d94ca2a700cfdde2ca1
SHA512a02def0494f6d0ed84973fee6fc5ee570c007153b0e9a3d87de8cdf1fca67c75b0bd432717c603ebbd8960cb86d607f809abbea82fac51d4c019f8633310345e