Analysis
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max time kernel
147s -
max time network
155s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
13-11-2024 22:01
General
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Target
a9fb267708d1697cf173007da73e5b0a6cd700373f79b59c23e11941d02a976d.apk
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Size
2.8MB
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MD5
c0965cb34d45beefd0697d277d969e75
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SHA1
28f22fd693fc162bfcfdef55b3ac84b3d3717a56
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SHA256
a9fb267708d1697cf173007da73e5b0a6cd700373f79b59c23e11941d02a976d
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SHA512
6af4c8235274f15a5bed0db5af239c8ee0d2b81c126017250da89c091f9fdd890323fdc94bdd886d6bfcff1066a029aaceddede653e0e7f2ff962a518219127d
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SSDEEP
49152:7/5JcIk+vR+zJODFAvhG4+MnTrLarg9EC1f8PEzPKxrc7Y8SJjApV:7/n7k+vRe0FYTQC1f9bKxrc0NApV
Malware Config
Extracted
ermac
http://154.216.17.184
Extracted
hook
http://154.216.17.184
Signatures
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Ermac
An Android banking trojan first seen in July 2021.
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Ermac family
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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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Hook family
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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 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 5 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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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.dehodigipuhixoyi.mafuko1⤵
- 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
- Performs UI accessibility actions on behalf of the user
- 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
1Impair Defenses
1Prevent Application Removal
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
3KB
MD5b0bbce8683756fe9821bacb19982a318
SHA154a2d2c9955f1343a9f275581bbb68f9532e3a2f
SHA25690a2e32ee264185be41948c8a88b3ee2b6d597b0b61f3baaa9342d28c1c56056
SHA51250f09f94d92b88cad893990d8eb82f3d3d233b228dfa02c7128b43edf60f807b5e42b3728f502075e745add93697bcb5fbc073df2b0bb87974d2a5c2adc4e5fd
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Filesize
736KB
MD5b01f8c04b347499090197f5527bd75ba
SHA1acdc8c370c56d8d3c311b57d41125d68f3bb02c2
SHA256f55e7b50cae39277908d1f544376d95532be24356b76bc92f429dd889c49f3b8
SHA512c8f7a4642d3398b6ca1eb90a0c8a4dde6cb91cbaf327ad81e9d01bc6cf0f4587b4ec3288e87e6b3a0d1ce1d686ff3fed67fb4fec05fffaca6368a0b66c0fc620
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Filesize
736KB
MD5564e3436fdb454d998c284bb1e711cb1
SHA12fac18fa38ce0b3dc9d7e2619218138f37f108ca
SHA256b6d82f68d2a48e0b227f33bf338c0597087bd2646b0e5bc8dd0a225ba0c4f739
SHA512d502236d1b10ff150e305eb0467dee00468203791c8fc8ce9a4d64dacc6bd0f5d4831a59ff4261c5b47ad54ec4de6fe4ab1ad1031d83e6092063bcf151226635
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD5483053b5a53b4bd0e892664c15b3ce5d
SHA18d82238b6bf86948a114dccd80699cd5e10a1650
SHA2569ab240578ae10de4b68f994c36fdca39cbea07e67dec33a1bfdb83caa1de442c
SHA5120cdaa233c5be1c4e183fce88d126fd98b9e5f37272cd95e1b263cc8bc7f85dccd7c5169cb4cb923aa5ccca66983e8a6129f56e86631bd7af0e2c4ae536aa75ba
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5550e1c7548659f25496c0bac7714a164
SHA174eb7565573376a388447ff8b21b928d4ee91a91
SHA2563972b0d52712c75f65688cfe7c809e204c93bfca3ef051a755db768b878ed2cd
SHA51270914a49bcf14524965011c439a63a3cdde5251dd59c1830a0c61a84934d6836c7dcfce78321935a791c9cccfc1e2d433eb91582da2e94637417e8e8f052e391
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Filesize
108KB
MD592c52f93ff5a9dad48424dd3ed312915
SHA18c63bff587e3e02b48eaf020b706c8abe65ae627
SHA256346cd4a066a54553e2bf1f8964094d2a9182d4ab580f628a52dba03a721b6b3a
SHA5125c40eda9512d3b4e9e5e57432f5bedb61eb4e7ee6d4a5717e6b836c311b4d169f30eae60d4beaebe14585bf5b6ce271eb118615702efb504b2fb15b1f8b4c583
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Filesize
173KB
MD500955b65ce06cf5dee0ead4238e9d0a9
SHA1859966cf65e433266bf962e52ef84bc0291b3ae0
SHA2565c2cabd5a91f652b00eb8a3dc711ba036ac8f9c5af27eb3aa1f523d27719607d
SHA5120a3e3fc6bdef81427f45180a105a49bdd385bef265653450d1de281383afb9a90100e9c98eae5dba43a50eea25765e65c50cb7f527f09b1226ff63e73d66042a
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Filesize
1.7MB
MD544c466c006b8d39fbf75772694d956d8
SHA10a053a8f619b42857a08fea7b5787fff78637882
SHA256cefe6bd4aa3720a0e73f694bee376d0ab03a613f047b88952e20aae5bfb48555
SHA512e0af7e958d0a8b936eefa64f8c83aab02e877191facda7b2d0b30410d46a6fb02d92121ed70d3ee9eb649d769bac06460da6a43a91dc52efe81a2a4c83e649e4