Analysis

  • max time kernel
    2277585s
  • max time network
    156s
  • platform
    android_x64
  • resource
    android-x64-20231023.1-en
  • resource tags

    androidarch:x64arch:x86image:android-x64-20231023.1-enlocale:en-usos:android-10-x64system
  • submitted
    31-10-2023 22:00

General

  • Target

    4bc5c2a68c50c8c901043228e9f894c5505decf283b4f4f3f6afb68c8ad260cd.apk

  • Size

    2.6MB

  • MD5

    8b76ab0c85478eafe3b75af4c7a925b7

  • SHA1

    18e8a50a7578797f2ed879ab392663ce67280e0e

  • SHA256

    4bc5c2a68c50c8c901043228e9f894c5505decf283b4f4f3f6afb68c8ad260cd

  • SHA512

    f0c2b2f2d060845b4db0629a6d6e06cd291e91082c55258ab487c7773565e3b019927339f62b7aaf246bb41cf3009fd808d2bc8e2fa031f140dd7abcbd24bbd4

  • SSDEEP

    49152:mF+l6owv4Jbplifg8P3Xgk+TygLjCFHnrNOlB4yp/uG7/CK:S+kL4JbplS3XATyCYnrMlBP/RzB

Malware Config

Signatures

  • Ermac

    An Android banking trojan first seen in July 2021.

  • Ermac2 payload 1 IoCs
  • Hook

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

  • Loads dropped Dex/Jar 1 IoCs

    Runs executable file dropped to the device during analysis.

Processes

  • com.bulosinehipibe.zusu
    1⤵
    • Loads dropped Dex/Jar
    PID:5060

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/com.bulosinehipibe.zusu/app_DynamicOptDex/mcP.json

    Filesize

    675KB

    MD5

    a58e4ed5192672222fb3254445186ca7

    SHA1

    839285dfde1bb6de7c48047bed79637f4772c6e5

    SHA256

    1fee256809f1ab1be46910668b83e1a2d15d7526d0fe3648ce395d0505ac923a

    SHA512

    58942bf96cc16a978bfd5d1b776f89d5c5e76d476df091394d889657f5ecc9a1d187279a3749017c0759f86c16414ec0d939ea39ff45504b53416ef266b8b88b

  • /data/data/com.bulosinehipibe.zusu/app_DynamicOptDex/mcP.json

    Filesize

    675KB

    MD5

    8d17f68b305036465f27cae5b5585bfc

    SHA1

    eff0501ca441e60b5b03e72fdbca44a591f6573f

    SHA256

    3cd9b04b986c3cc64f50b51cbf5b006f5664938176c444d828db7150892ac8e0

    SHA512

    2b29a38c58121ec81e4e6d2b606005f7a16801514d91ea23160babc41824882bd381131c2bfd1049dca397c2492c52d628c8ae279aa3cb4efda63cce03f133e0

  • /data/data/com.bulosinehipibe.zusu/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/com.bulosinehipibe.zusu/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    44c1c9b9d1afcbc7249761600e261a9d

    SHA1

    6d576e736a20f0d8d4002239d193db441fc0a383

    SHA256

    f875867c5ad5a35d33e6ec55259b646056c2f41313797edbe41d3c89017c7469

    SHA512

    162bcb0ce71567375e78e091917a782e2633c80a5538a7aeca5458fde6ed474f3e3243d55b7764ea2eb8bf170f33e8016c62094e2852dfa3aacb3851111cdd86

  • /data/data/com.bulosinehipibe.zusu/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/com.bulosinehipibe.zusu/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    7ff80771944657bc4537302c5bf2bbe2

    SHA1

    1e46d3a6507f4d9b57264043ad5348b5e34cb846

    SHA256

    7b3715cf8af9084c359d5ce28ac107c367dbc0c26b13222b3d6e31f0e045fe98

    SHA512

    56888d559dcdd8c1955cb9beba386df29fc9e71b1c572c81dbbbd3496e2502293ae8b232e70eadaaa77a6aa41598b4d1d193c3a3d06e308cf8c2ece0e4c23add

  • /data/data/com.bulosinehipibe.zusu/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    cdade9e25af13b3e8a8e3624b8fe89cd

    SHA1

    c418af48575fc08b47a1574c6d897d1f2fcccb68

    SHA256

    f03641a0050e35ade8b0e282fc4dcfce5fe200600f9b517212b179980026361e

    SHA512

    f32566c7a9d491d46dc0fca5430b72ff0424b3f3adde488805718ccc0ce713d92c71af2714793fa5f5bd79fe8bc7bacef4f3a3155760d0746d92180f60b1a0a1

  • /data/user/0/com.bulosinehipibe.zusu/app_DynamicOptDex/mcP.json

    Filesize

    1.5MB

    MD5

    10ff6ba09437aaf043f3001eaa5e11ee

    SHA1

    0a67debe9d2053ca265b8ca84713e15f39c73638

    SHA256

    9c79a22ecf75ee430c297f981bada888f825eb070339221c7febaa4ef197e2c8

    SHA512

    e28e385ed87c70c50c87f4377409b1e0546cdb29f16c350da3fc418e2c55739813d9c0421c6b053c7b3da54b76d1da5d5afe73495978e0379b48038468d45477