Overview

overview

10

Static

static

7

com.roomwhatllgp.apk

android-9-x86

10

com.roomwhatllgp.apk

android-11-x64

10

style_3_18...847.gz

windows7-x64

3

style_3_18...847.gz

windows10-2004-x64

3

style_4_18...891.gz

windows7-x64

3

style_4_18...891.gz

windows10-2004-x64

3

style_5_18...937.gz

windows7-x64

3

style_5_18...937.gz

windows10-2004-x64

3

style_6_18...734.gz

windows7-x64

3

style_6_18...734.gz

windows10-2004-x64

3

Analysis

  • max time kernel
    797564s
  • max time network
    139s
  • platform
    android_x86
  • resource
    android-x86-arm-20230621-en
  • submitted
    07-07-2023 08:10

Sharing

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Report Analysis Logs

General

  • Target

    com.roomwhatllgp.apk

  • Size

    1.7MB

  • MD5

    49f67ec7bcfd5d8b01c1fb92820481f5

  • SHA1

    19bf5e03023516b25bd2d0747773186911bdbf2f

  • SHA256

    2405d448a846ffd6969dee781d02f37d4523b71036ed8e1c414c3afe895560cc

  • SHA512

    ae1f3e3bab47413b456c7c22c465693930099b76cad25e6f8f698e5269c76f3e3e23a05d9b7a460a6b6943ddd73b4a171d77a10bca7d68193e22af0710f1dfd5

  • SSDEEP

    49152:KozkE4BmXs06O2W3m/l1IV9KiaCG0GsBCaEA1l7:Ko4vBmc0TQl6Si9dBCaz1l7

Score
10/10
octobankerevasioninfostealerransomwarerattrojan

Malware Config

Extracted

Family

octo

C2

https://ipscanworldbest.xyz/NmE0N2YwOWEzMTM3/

https://ipworldscanbest.xyz/NmE0N2YwOWEzMTM3/

https://ipworldbestscan.xyz/NmE0N2YwOWEzMTM3/

https://worldbestscanip.xyz/NmE0N2YwOWEzMTM3/

https://worldbestipscan.xyz/NmE0N2YwOWEzMTM3/

https://worldscanbestip.xyz/NmE0N2YwOWEzMTM3/

https://worldscanipbest.xyz/NmE0N2YwOWEzMTM3/

https://bestworldscanip.xyz/NmE0N2YwOWEzMTM3/

https://bestipworldscan.xyz/NmE0N2YwOWEzMTM3/

https://scanbestworldip.xyz/NmE0N2YwOWEzMTM3/

https://doublednscheck.xyz/NmE0N2YwOWEzMTM3/

https://dnscheckdouble.xyz/NmE0N2YwOWEzMTM3/

https://checkdoubledns.xyz/NmE0N2YwOWEzMTM3/

https://doublecheckdns.xyz/NmE0N2YwOWEzMTM3/

https://alldnsfastcheck.xyz/NmE0N2YwOWEzMTM3/
AES_key

Signatures

  • Octo

    Octo is a banking malware with remote access capabilities first seen in April 2022.

    bankertrojaninfostealerratocto
  • Octo payload 3 IoCs
  • Makes use of the framework's Accessibility service. 2 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.

  • Reads information about phone network operator.
  • Removes a system notification. 1 IoCs
    evasion
  • Uses Crypto APIs (Might try to encrypt user data). 1 IoCs
    ransomware

Processes

  • com.roomwhatllgp
    1⤵
    • Makes use of the framework's Accessibility service.
    • Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps).
    • Acquires the wake lock.
    • Loads dropped Dex/Jar
    • Removes a system notification.
    • Uses Crypto APIs (Might try to encrypt user data).
    PID:4057
    • /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.roomwhatllgp/app_DynamicOptDex/oP.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.roomwhatllgp/app_DynamicOptDex/oat/x86/oP.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4134

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • /data/user/0/com.roomwhatllgp/.qcom.roomwhatllgp
    Filesize

    48B

    MD5

    046a414913add6f5bb60072c7db819b6

    SHA1

    451ee4f6809260aec622d772fd329c7d0297a842

    SHA256

    b66c1320cb063a1d391c94273572ea6edae76c8c8b0a07f8d75c88686f0df72a

    SHA512

    4e6355f3051ed5e811ab030abde1f5be7f5e1cf33be99cd08477e9b6c015deb1d8bd75a09fb9c7176b8511c5ad0a67abc0902a3531e97564ccb6afc57496a47c

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  • /data/user/0/com.roomwhatllgp/app_DynamicOptDex/oP.json
    Filesize

    3KB

    MD5

    734a1212479843ca70bdd77de6ddb49b

    SHA1

    4ce900d68a89230d098073726d0b2a6949c36e9a

    SHA256

    9a07fa2e20082cf46851ef2c4360e145f64826054179b3545e529eb8ea74e548

    SHA512

    d0623af9331dbff982abcdee445727a83e1b2957464165176139029b39552f507e29e469acf8f7c1d7be706d9d4b1b9ae9fb4a56f5301272afe98e8d3275b8ae

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  • /data/user/0/com.roomwhatllgp/app_DynamicOptDex/oP.json
    Filesize

    7KB

    MD5

    dd597cfec73cb038a92a840a662fa2a0

    SHA1

    dd87259d31a122bb15747fbdfb8f539104452ece

    SHA256

    bfd090120d6fd76cabd6e09689e83c344942b8c1205740b34d16c60e10e9c533

    SHA512

    937d1b860539d8f77daddb7a806f2b28741185ae705aded95bd3fbc72c1e52ea6d4789047f5c0fa44786b0a36bed6e1bb5c78ee0dbe597ccf1af7126fc9eb1fb

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  • /data/user/0/com.roomwhatllgp/app_DynamicOptDex/oP.json
    Filesize

    7KB

    MD5

    bf145888ee46aad762ea67dcf69b4a0a

    SHA1

    f295bf42b85db106ce3986df409beef7591843a0

    SHA256

    5a4f138fb08c68dec3fe2cd4e43d4acb0e64215048806ab47b9f4a94ba3b20e1

    SHA512

    2838cc0fba63e3bc6346b82c26e795e34dd819b7f245d4a204f3e5c7cad5aa942d283c43e932471fdc61caba225140a336b96d5f9faa580fefa580cf2fd5f08b

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_DynamicOptDex/oP.json.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_DynamicOptDex/oat/x86/oP.odex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_DynamicOptDex/oat/x86/oP.vdex
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_webview/GPUCache/index
    Filesize

    20B

    MD5

    93027d42b314432c4216e6cfca48b384

    SHA1

    43448dd8102979c3926828182579691945eedd4e

    SHA256

    3cda72e67c62e52a342309c44f2cb3b6c1019c7b11822e2f628e48e254e2b41c

    SHA512

    a52d13cf7f5be196d1e2f135b8a010f80558c5d35e90e7792441d1c976517d55cf1c9587949db69ebef294cc6ef79529a65e7d779964793016efecacd152f70e

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  • /data/user/0/com.roomwhatllgp/app_webview/GPUCache/index-dir/temp-index
    Filesize

    48B

    MD5

    1c70a4bd5c554d751a624506914b943b

    SHA1

    6bed07853105508e80d22b92c6a76dd848dd7699

    SHA256

    da0675a7b7f2e3445b97d3b25b01883e7c6e28e0d890f75dbbbf87ad457ea5b8

    SHA512

    ec1dbd347b160826e439815c3fc10f8d5fdd9194c5b4d173f5e42a6cf42de10d9c97993e9221e7dfd4601549f7d009401a2c8de2279529036b3ca78175ee3471

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  • /data/user/0/com.roomwhatllgp/app_webview/Web Data
    Filesize

    104KB

    MD5

    dc79f9ce5f3ab5270b33e61119dfc959

    SHA1

    1844bf222a5144b513dcf2fb50a18c011701c647

    SHA256

    47e65f4de08deabfd52ecdb8b0a29c61c482188b92c36182e2112ca0a8f4ff65

    SHA512

    18b8894a7f35df516f423bbdebf1e05ce09eaf4345b139e59e603cadb81f8d1fa20f793438c28e8fd9a64e64f0684223d90ce6f10d3f93cb0c781049a8cff03e

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  • /data/user/0/com.roomwhatllgp/app_webview/Web Data-journal
    Filesize

    1KB

    MD5

    3f3fd2189dd831a4274ef1392da1de2f

    SHA1

    97ed3287258707a39ea60639432caec8363304b7

    SHA256

    a97bb673e2157d9fdc29715bdfd39b9161e733a702dc75556971f70f2f97f699

    SHA512

    1d914d172cdbb2ac5f3ff468c09a137b9aeb64b428e4f58e42d74cd6ca3224a260f8f17dfbd72d531ffb23665255c7e5a313a988e0470a2639f1be18ea07b204

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_webview/metrics_guid
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_webview/metrics_guid
    Filesize

    36B

    MD5

    c11105b4fb7b708204d76ca7a2e9505a

    SHA1

    9d082970896aaf3952b11aed9fa73e2a1fbadd77

    SHA256

    8ea4444fbb86966b9e5f98325b6e04d555ceb159a97bcfdae0e4f846ca7f94a1

    SHA512

    f4844f25d61055544a1603dd1b1c56803ffa09ab235dad4451a66a1e663ff982aa66f4e4e9e5227ba4630a95d06db84b8b1a3052ebde4c6397ea8bd7f67cd28f

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_webview/variations_seed_new
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_webview/variations_stamp
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/app_webview/webview_data.lock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/cache/oat/uotstbykarpbrow.cur.prof
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/cache/uotstbykarpbrow
    Filesize

    448KB

    MD5

    6b6e92929105b361b4bbc1692dbf966f

    SHA1

    a972f4b9847b115c4ced2caf12ab80334d34d10d

    SHA256

    9425c8a30edbbc7c1d0b92cbcdef811f49455fe1b3d49105e3d6a31c088037b7

    SHA512

    2716f0f94d2bc5dfad54ef9a79f62257f84283da12b9c8a4b44da32c4f8e1180a39f43a44853e55fa419c1e0a4aa1aaea7491d3170af31704c773b32c5f28196

    Download Submit
  • /data/user/0/com.roomwhatllgp/cache/uotstbykarpbrow
    Filesize

    448KB

    MD5

    6b6e92929105b361b4bbc1692dbf966f

    SHA1

    a972f4b9847b115c4ced2caf12ab80334d34d10d

    SHA256

    9425c8a30edbbc7c1d0b92cbcdef811f49455fe1b3d49105e3d6a31c088037b7

    SHA512

    2716f0f94d2bc5dfad54ef9a79f62257f84283da12b9c8a4b44da32c4f8e1180a39f43a44853e55fa419c1e0a4aa1aaea7491d3170af31704c773b32c5f28196

    Download Submit
  • /data/user/0/com.roomwhatllgp/cache/uotstbykarpbrow
    Filesize

    448KB

    MD5

    6b6e92929105b361b4bbc1692dbf966f

    SHA1

    a972f4b9847b115c4ced2caf12ab80334d34d10d

    SHA256

    9425c8a30edbbc7c1d0b92cbcdef811f49455fe1b3d49105e3d6a31c088037b7

    SHA512

    2716f0f94d2bc5dfad54ef9a79f62257f84283da12b9c8a4b44da32c4f8e1180a39f43a44853e55fa419c1e0a4aa1aaea7491d3170af31704c773b32c5f28196

    Download Submit
  • /data/user/0/com.roomwhatllgp/cache/uotstbykarpbrow.x86.flock
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/kl.txt
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/kl.txt
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

    Download Submit
  • /data/user/0/com.roomwhatllgp/kl.txt
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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  • /data/user/0/com.roomwhatllgp/shared_prefs/WebViewChromiumPrefs.xml
    Filesize

    127B

    MD5

    21223e9184445fe043476484cd8cb1f9

    SHA1

    2b4813f849121d60ba35eb0889080668bb62c778

    SHA256

    bb61b7c087c2ae2de93a7740ff75707342940557146366e92b840284cd9446af

    SHA512

    be21408de0cc643650e5d9ab9057a8f9de88e37fbdc6417cfeba160402ec4cd14fccbc82cbbfd941ecfc0bb3d4056ee61ac199efdc99d647d53e65818835fd48

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  • /data/user/0/com.roomwhatllgp/shared_prefs/main.xml
    Filesize

    134B

    MD5

    034384a75106bea32e3099c81a2df0db

    SHA1

    0515fe47f97bd9eaa07f830dc7550215d651c347

    SHA256

    845d46b3316d11fccda90ee18cfda49043dfd759f468e276c999e873acd2b47f

    SHA512

    66baa1a0550a3dec7959aed54df18fdaf316a0b83c0f9cace92235a4687edefacdc6068fad9bf329bfa8ef96a05f3943e7bfadfa46c3e7f35682b5dd45f6a171

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  • /data/user/0/com.roomwhatllgp/shared_prefs/main.xml
    Filesize

    3KB

    MD5

    85cc1a2fccfb51abeec27875cf07649a

    SHA1

    2b83a1e7813de0fd56467bf93f9266ef284d0da5

    SHA256

    60d7134ab7dca95222b80683a9e39c151d72209dcf9f9e5b42d31dfa415ae13e

    SHA512

    df3612e13b3d4e872fad73a1c6df59f1c9287956db24ade22266f03080939236d46272d367c76eeb7a53223bf2703132aa7b6adbb6dff90a5eda12617bafd9d2

    Download Submit