Analysis
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max time kernel
58s -
max time network
187s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
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submitted
26-08-2024 22:00
General
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Target
48a5f1302df1d1ee4c2ae3c6434443b663aaddc60bcc2d53b471cf554647c583.apk
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Size
3.8MB
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MD5
31408747cfc2a2af7cf87626c31d7292
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SHA1
4cc18c1d29ce8e62bb5ab4847cef18ff514f09ba
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SHA256
48a5f1302df1d1ee4c2ae3c6434443b663aaddc60bcc2d53b471cf554647c583
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SHA512
118799d1dc9b9356a0139a118b70a849309cf8981586ce4437598aa8f33d2ba089c560a632a713bde0070889047ca58db33e00d83a52c57cebdb8c369ac07e33
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SSDEEP
98304:SB3EmiArzk7tzCxVZVphRjQbIXiSUgMnmEC+H9ph1Kw7n8Bys:SB35xrItqVZhRjQb7bgMmEtHfLSBn
Malware Config
Extracted
hook
https://ws.holenomolena.online
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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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 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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Reads the contacts stored on the device. 1 TTPs 1 IoCs
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Reads the content of the SMS messages. 1 TTPs 1 IoCs
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Reads the content of the call log. 1 TTPs 1 IoCs
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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.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Reads the contacts stored on the device.
- Reads the content of the SMS messages.
- Reads the content of the call log.
- 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
Foreground Persistence
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1Software Discovery
1Security Software Discovery
1System Information Discovery
2System 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
MD5aa3b127602cc0c2c40bf0938ac0960e6
SHA13458465ae2cc45c998b7e10d3d86ab35252d28ac
SHA256021a7faf6e7136e8447de777940ff9365dfd0e0af3e11caa64741024d96f05f1
SHA51276292b60f8158cb3f32f249413c0b8980ade5ef9512d30bcf1b93eed155405f689212ee419e42b462558feec36b671861273467ddfe9196288fc003630b1466a
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5160192c6c57b4f868acb199ed1f40218
SHA1c78d00dd51efb32f4141b4c91d7be7ecd3dc6340
SHA2565fdaed43322427eda176ee0e99badb640d2c08d1fba72d15b2f2e423d7d12f63
SHA512a0a39c4c2424ca888937de7aff08bc5959714b60d2c076f2deb0a39c24187a0471e15da3467c08ba4b4df03913b4a37de6378c081ff5af9a9a978bbba37cc832
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Filesize
108KB
MD52275c91fcb62a3dde67d014ddec6c3a7
SHA170f66bdb89a265b3201e9be38f54e92293e4dee0
SHA256e97e5aa4450b84eb29c070fa8d96aaaea73cb4785352fd6837828113ad5c653b
SHA5122980e54000e36796ff34f839e59087e4a5d92aa2a9a0f0125b62e79064871793236192afa54ab42e73c126bb3284c89e8af0dee72fcd5e1053f6708d01361e4d
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Filesize
173KB
MD522ce3cec0cb1eadc1634e2c5cc455d71
SHA18a742a538fa04f94f68f7d2682a9891b122729c8
SHA256060e7f68fdd7329e87dfbdc6198edd2e2801959332c8cc50ee818ce155fd13c5
SHA512b901368161365cb97cc679262229f8e6f779bf8f714527110e1e57a848cc17797ee4fcec10c8083ae613c5a9058a5301ae07ea1528fda9ac450aca01b454e98b