Overview

overview

10

Static

static

7

d8a4f7b3a7...c3.apk

android_x86

10

d8a4f7b3a7...c3.apk

android_x64

10

d8a4f7b3a7...c3.apk

android_x64

10

Analysis

  • max time kernel
    2241050s
  • max time network
    159s
  • platform
    android_x64
  • resource
    android-x64-arm64-20220310-en
  • submitted
    02-05-2022 15:35

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General

  • Target

    d8a4f7b3a7b23fdc6ebea7659b3e2143ed2271fe931fcd1a378c44f66b4c92c3.apk

  • Size

    2.8MB

  • MD5

    c9da19102483bfe55b12ed2e0938a149

  • SHA1

    b783ad969487708381b59732f16d14325c6f50a2

  • SHA256

    d8a4f7b3a7b23fdc6ebea7659b3e2143ed2271fe931fcd1a378c44f66b4c92c3

  • SHA512

    db8d61866180bfa7486f81de15f9d57d7fcc5ef5a5939dfec722a8f32c8d7f09ea989531702e0d2ba31040c5b511150f6fb90fcae98aafb01760da8180f3cefd

Score
10/10
blackrockbankerinfostealerransomwaretrojan

Malware Config

Signatures

  • BlackRock

    BlackRock is an android banker based on Xerxes banking Trojan.

    bankertrojaninfostealerblackrock
  • BlackRock Payload 4 IoCs
  • Makes use of the framework's Accessibility service. 3 IoCs
  • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps). 1 IoCs
    banker
  • Acquires the wake lock. 1 IoCs
  • Loads dropped Dex/Jar 4 IoCs

    Runs executable file dropped to the device during analysis.

  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
    ransomware

Processes

  • achieve.hidden.someone
    1⤵
    • Makes use of the framework's Accessibility service.
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    PID:6692
  • achieve.hidden.someone:cproc
    1⤵
    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
    • Loads dropped Dex/Jar
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:6768

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/user/0/achieve.hidden.someone/app_DynamicOptDex/XBo.json
    Filesize

    503KB

    MD5

    574c59418371b4da099c2f07c43f64ac

    SHA1

    c7136c97efe2e7efe088f38b6a89b45f503f0541

    SHA256

    21ae6d1525928c29502becc16b624675b7af816bf5f08d39f499f7fb52bed5db

    SHA512

    8ec04f42aa3482314c3ef7521d83005471e456f6c21b4d8d521d4eac1220c4e416260730098844500f2a3927872822c2f617c80eaf3c0d9f39cfff0c8bd3d84f

    Download Submit

  • /data/user/0/achieve.hidden.someone/app_DynamicOptDex/XBo.json
    Filesize

    503KB

    MD5

    2a66851d3d73f2327b74f3d4b94ee6bf

    SHA1

    466818701217351cda42f8a7be98e0b3e8dc32e6

    SHA256

    e46820614cc044fc10bb7f0b30eefcfb8cf4456fdb2290ae82956593b1319265

    SHA512

    8b4fb234752fc8950ab811864865026515350dce62e758419cb8a5e260361bed604e616357353c0ecea034226a947bb616b7fa789efac2f1bac96b2afbcd2998

    Download Submit

  • /data/user/0/achieve.hidden.someone/app_DynamicOptDex/XBo.json
    Filesize

    503KB

    MD5

    2a66851d3d73f2327b74f3d4b94ee6bf

    SHA1

    466818701217351cda42f8a7be98e0b3e8dc32e6

    SHA256

    e46820614cc044fc10bb7f0b30eefcfb8cf4456fdb2290ae82956593b1319265

    SHA512

    8b4fb234752fc8950ab811864865026515350dce62e758419cb8a5e260361bed604e616357353c0ecea034226a947bb616b7fa789efac2f1bac96b2afbcd2998

    Download Submit

  • /data/user/0/achieve.hidden.someone/app_DynamicOptDex/XBo.json
    Filesize

    503KB

    MD5

    2a66851d3d73f2327b74f3d4b94ee6bf

    SHA1

    466818701217351cda42f8a7be98e0b3e8dc32e6

    SHA256

    e46820614cc044fc10bb7f0b30eefcfb8cf4456fdb2290ae82956593b1319265

    SHA512

    8b4fb234752fc8950ab811864865026515350dce62e758419cb8a5e260361bed604e616357353c0ecea034226a947bb616b7fa789efac2f1bac96b2afbcd2998

    Download Submit

  • /data/user/0/achieve.hidden.someone/app_DynamicOptDex/XBo.json
    Filesize

    503KB

    MD5

    2a66851d3d73f2327b74f3d4b94ee6bf

    SHA1

    466818701217351cda42f8a7be98e0b3e8dc32e6

    SHA256

    e46820614cc044fc10bb7f0b30eefcfb8cf4456fdb2290ae82956593b1319265

    SHA512

    8b4fb234752fc8950ab811864865026515350dce62e758419cb8a5e260361bed604e616357353c0ecea034226a947bb616b7fa789efac2f1bac96b2afbcd2998

    Download Submit

  • /data/user/0/achieve.hidden.someone/app_DynamicOptDex/oat/XBo.json.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit