Analysis

  • max time kernel
    734553s
  • platform
    android_x86
  • resource
    android-x86-arm
  • submitted
    28-09-2021 09:41

General

  • Target

    1032b42c859c747bcc159b75366c3325869d3722f5673d13a7b06633245ebf32.apk

  • Size

    3.5MB

  • MD5

    6d0e90efb33350b609519767b67d4433

  • SHA1

    22ee7082758470720ddab2d89fc7b045b3779294

  • SHA256

    1032b42c859c747bcc159b75366c3325869d3722f5673d13a7b06633245ebf32

  • SHA512

    7298b90d7e49cade426cd502a51b13d958c92a587d07f59beb6eb7e35a61f658d3b0efb9a4b061e7b059755fa916af7bed05b0834ea0fe1a56a2aa701ed7180f

Malware Config

Signatures

  • Ermac

    An android banking trojan first seen in July 2021.

  • Ermac Payload 1 IoCs
  • Loads dropped Dex/Jar 2 IoCs

    Runs executable file dropped to the device during analysis.

Processes

  • com.lzllwgqflhaaol.fieyihzm
    1⤵
    • Loads dropped Dex/Jar
    PID:4742
    • com.lzllwgqflhaaol.fieyihzm
      2⤵
        PID:4772
      • /system/bin/dex2oat
        2⤵
        • Loads dropped Dex/Jar
        PID:4772

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/base.apk.rbzrgxu1.xnm
      MD5

      9f27edc898ff964adaaf24dcf18174ff

      SHA1

      57367a27bf3a46132182be823088650cf940b769

      SHA256

      a02969bf2a37873189c8906232e7a694ab2386018b3f7eab808dd8dce38d8bb7

      SHA512

      72d1062253f88fce33d8939ca21ae08b2eb3b26b9574aa1cf4a66ef725d777376e0792fb317e53684d891dbc1803288ae553509c2e05b2a099569715d6fe1eba

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/base.apk.rbzrgxu1.xnm
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/base.apk.rbzrgxu1.xnm.x86.flock
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/oat/x86/base.apk.rbzrgxu1.odex
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/oat/x86/base.apk.rbzrgxu1.vdex
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/tmp-base.apk.rbzrgxu8407228472926486643.xnm
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/mvhxbmeffl/lplhvkplxtggzpf/zubdhiyc.hmmn
      MD5

      d41d8cd98f00b204e9800998ecf8427e

      SHA1

      da39a3ee5e6b4b0d3255bfef95601890afd80709

      SHA256

      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

      SHA512

      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    • /data/user/0/com.lzllwgqflhaaol.fieyihzm/shared_prefs/multidex.version.xml
      MD5

      d249e187e2cced2e40356aee9fc5199c

      SHA1

      10bddf7ec98218c4e96dbbc65184597fd55f71fb

      SHA256

      6ee83fbe4671f9060017814fa0812da830e8f77bb8782dfd7f728b207721df08

      SHA512

      2c65c24391f30adcacb2cf78f4b352ff081c8650871c14afcd48e9158420c88e600ff566033799f13a70fbf3061b3268ae04281ca0eb95c630cfe1bb87a5af94