Resubmissions

27-06-2024 23:31

240627-3h4s3s1crp 10

27-06-2024 22:07

240627-11q9latdlc 10

Analysis

  • max time kernel
    74s
  • max time network
    82s
  • platform
    android_x64
  • resource
    android-33-x64-arm64-20240624-en
  • resource tags

    androidarch:arm64arch:x64image:android-33-x64-arm64-20240624-enlocale:en-usos:android-13-x64system
  • submitted
    27-06-2024 23:31

General

  • Target

    ee5f5ebd0297cc3a3bd0f59c8544610ec901fe9a23b02b64b8345cccd96830e3.apk

  • Size

    1.2MB

  • MD5

    371e5e59cf3431a954ce943f1ca3fd03

  • SHA1

    7d557210694d035c769c3f5b04eea12a8393a3c8

  • SHA256

    ee5f5ebd0297cc3a3bd0f59c8544610ec901fe9a23b02b64b8345cccd96830e3

  • SHA512

    79f906f318f23276ca0f3ee2c9a89d83266d62d5d7edb4ec7acd81dbb9cee8c30b6563a24a9a0de91370e2cb8374727908e611e094df6830c384acedde3954c0

  • SSDEEP

    24576:fJsTe9xlM8jktafUqvBDE80lIM0ZJD5c+BSbvPwbgSq7eEU:fJsTmLIaLvxE3lI7JuOUqgSj7

Malware Config

Extracted

Family

hook

C2

http://http://159.89.186.168:3434

AES_key

Signatures

  • Hook

    Hook is an Android malware that is based on Ermac with RAT capabilities.

  • Makes use of the framework's Accessibility service 4 TTPs 3 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • 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.

  • 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.

  • Queries the phone number (MSISDN for GSM devices) 1 TTPs
  • Acquires the wake lock 1 IoCs
  • 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.

  • Reads information about phone network operator. 1 TTPs
  • 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.

  • Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
  • Checks CPU information 2 TTPs 1 IoCs
  • Checks memory information 2 TTPs 1 IoCs

Processes

  • com.datowajejiyili.fatogilo
    1⤵
    • 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
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4312

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/user/0/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb
    Filesize

    4KB

    MD5

    0eb157e1a86d4d00aa601dd2f6ff3ee3

    SHA1

    fee434f784e73cc7916322e949f727caf8363102

    SHA256

    b9a8194b71a046e8c0eb30995827b582b4bea834f630a5df2483b778a7d7d8a4

    SHA512

    b9b79b8c3af8a3f140df230fd89e95206358ba50ff214e7323a2dbbe2937b795f970e588302ffd5d721318bd597ce0a27af26d6cdb07f45569c30209845082a8

  • /data/user/0/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-journal
    Filesize

    512B

    MD5

    685958e6075aab5bd19602dfa8286d64

    SHA1

    9f316fea74af52f59f040367cdcf112f989420a6

    SHA256

    1237c222698d7e8f751575e3239c453815372cb29c9ebb9fbffa0844e9033f7e

    SHA512

    f64f98a69150a949de328d01104b261f0d348d6f5253fff56e7dc1a44daf69b903d9ba43b2ec307b103cac1b63aa82511085abe098d506e7a8bd0ec13f168c67

  • /data/user/0/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-shm
    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/user/0/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-wal
    Filesize

    16KB

    MD5

    313689c7d8520f14a263c0865ba9c531

    SHA1

    9a35b0caab032668563d35fdd16aaf4e72917081

    SHA256

    d0d4da287728bf1a7b168e88a49887c780ad2846823e1af6db9f7f31e7dfff65

    SHA512

    4e04c94b4ad0621acb012136f9ab7f8f08e36bd45253e28d54c73a22a17e008902353e0713eca602a2e69eeb59395c3cc2d4f7507793bbcf75dba510eb238e1e

  • /data/user/0/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-wal
    Filesize

    108KB

    MD5

    bd37790cac10851f41c04041ed2ddfd5

    SHA1

    ebce262716a10ae99451912b6292136fa8283aa5

    SHA256

    22047c5c8db9975362aef5fd1850651c1e6c125973232ddd4084c6a085657e72

    SHA512

    58e63b4406d049a2144f6048168a837051dc21550de82bef9be7d5dec3d701384d6d6d37789b3260e73a5b760ac6b9d68ab571e494a0eafba4c3c067ba7e1ac8

  • /data/user/0/com.datowajejiyili.fatogilo/no_backup/androidx.work.workdb-wal
    Filesize

    173KB

    MD5

    bb8a25274325457192b53ad474e357f1

    SHA1

    f10e9cdbd38357d3b72ae9ddc5052682c5ef38d4

    SHA256

    3046b51d715e037dd394d4ed9efb4d3abe144185d1ee18eb399c9deadf56da38

    SHA512

    dab462108c41c691a508341e17f5461ad2219a52772aa5def5f1bdf0681991aca7ce627a9137913265fa6d50d361ca7d5da27611109b0b48abbc2f959ee758cd