Analysis

  • max time kernel
    28s
  • max time network
    26s
  • platform
    android-9_x86
  • resource
    android-x86-arm-20240910-en
  • resource tags

    arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system
  • submitted
    21/03/2025, 23:59

General

  • Target

    d92c8fd829d80c9b0700fd077957d8a00ff17064b001d147233b971aea0e442f.apk

  • Size

    8.8MB

  • MD5

    b8749ed305053ea52cb866fd6dd7444c

  • SHA1

    cd9931622abdaca64ee70021965606a199c2bc12

  • SHA256

    d92c8fd829d80c9b0700fd077957d8a00ff17064b001d147233b971aea0e442f

  • SHA512

    6d2dc1cde0dd94ed4ce4abef7334f5e703559a6d2749bbed2cfa264c4b6a5cad45716fcad47f506777f3e73c6dfd23c9d538e607b4012e46227d29362935e5bc

  • SSDEEP

    196608:JbUoY2S7vhEYoQRl90WGQ647qfsrLgbO6JL1gf408gBArrX/s0WbhJ:JbUoYvhN90LH47qUaL1g5tAXPFWbP

Malware Config

Extracted

Family

trickmo

C2

http://somakeawish.com/hpuex9yu0lfad7pjoxcl

Signatures

  • TrickMo

    TrickMo is an Android banking trojan with the capability to intercept 2FA codes first seen in September 2019.

  • Trickmo family
  • Loads dropped Dex/Jar 1 TTPs 8 IoCs

    Runs executable file dropped to the device during analysis.

  • Makes use of the framework's Accessibility service 4 TTPs 1 IoCs

    Retrieves information displayed on the phone screen using AccessibilityService.

  • Queries the mobile country code (MCC) 1 TTPs 1 IoCs
  • Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
  • 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

  • kegvi.nfec906.cyc
    1⤵
    • Loads dropped Dex/Jar
    • Makes use of the framework's Accessibility service
    • Queries the mobile country code (MCC)
    • Registers a broadcast receiver at runtime (usually for listening for system events)
    • Schedules tasks to execute at a specified time
    • Uses Crypto APIs (Might try to encrypt user data)
    • Checks CPU information
    • Checks memory information
    PID:4269
    • /system/bin/dex2oat --debuggable --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 --debuggable --generate-mini-debug-info --dex-file=/data/user/0/kegvi.nfec906.cyc/app_issue/uOtWWFa.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/kegvi.nfec906.cyc/app_issue/oat/x86/uOtWWFa.odex --compiler-filter=quicken --class-loader-context=&
      2⤵
      • Loads dropped Dex/Jar
      PID:4297

Network

MITRE ATT&CK Mobile v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • /data/data/kegvi.nfec906.cyc/app_issue/uOtWWFa.json

    Filesize

    4.9MB

    MD5

    3e8400a08084ec943082a6246f7dd421

    SHA1

    690fdfbceacf7fcdb56d16ec6af727d98460518e

    SHA256

    f12d935dee605f160e2b1df9686b55d651b0ef8f86aaf4ae61e3907768ec0556

    SHA512

    05fe6ca0c0f7f7f9bcb1bda5668e19a522e5415098a337b2d3d1de400a90eaadf036c827d085f62b74a03a8fa5c907ddf2ec922589ac72bb6d5469bc0ecd24b4

  • /data/data/kegvi.nfec906.cyc/app_issue/uOtWWFa.json

    Filesize

    4.9MB

    MD5

    f0b0515dc0a5a55f5cd9bc40cf195ac5

    SHA1

    27e15c3fefd383c14d390c800c56dd749960f8c3

    SHA256

    53b58627764de1e0acb24cf5b377b66903aabc04cdbe1485c9ca66b319439b37

    SHA512

    db36b180f24d421894ac9bf250d97ed56d2105e97ade8eff9892a8f35ee7fab0ff010699eac579717a82ce23899fc119ed5a25c11f9d328061fcaca223ef11a6

  • /data/data/kegvi.nfec906.cyc/cache/clicker.json

    Filesize

    20KB

    MD5

    2a08aa3691d360c2ff0815d0b7812fde

    SHA1

    50c37f212fd78fb89ecb00f81656723ef28fd53f

    SHA256

    ec0eacdcb736f245853bb430a97dfcd3dbf0e6abf43733470db53fbebcdd0e2c

    SHA512

    d9243b6ea042f3d0014ecd1f1afc1e71e9da1fca40f36d3a3e0bcdcb91badc7e892a2944c994a267ad3efdd94e78c17db9afd461d2858d189f4b42c622897b89

  • /data/data/kegvi.nfec906.cyc/databases/a-journal

    Filesize

    512B

    MD5

    eb6540e08d41c8293c0bbabb255dc120

    SHA1

    49585f992e49e6a657beb4f3af5e3fee94b73cc4

    SHA256

    5ec698bad862880ffd0091d4ebdd0c4fd5ae3b3d9d08efb7c75241d614a44375

    SHA512

    ba30225a08f0f8b3fbed30affab7901a4ac4aea6818dafca63a4aaa5189e7273f6ede2ffc3cc67ad64d9f7a64d07bd0b37fc98e502d14b1e36cc293754166bfa

  • /data/data/kegvi.nfec906.cyc/databases/a-wal

    Filesize

    32KB

    MD5

    be4fb3c77114dadae688f13b328f8e9c

    SHA1

    077d1ebdab5851814b7e362c40b514032acf1874

    SHA256

    ecfe46c951023154ecb3ad91cdc357072053ea7a27d0bec0cdf775c1995529c9

    SHA512

    9526ab170af7d0bf0accc6411c7b3427d0d04c350d1f5f3d5bea5dc3c718f5c2d12e4c062f19f5b74ff9163e3aef1c609fdcd277916c527b92eeb04830798a79

  • /data/data/kegvi.nfec906.cyc/files/kegvi.nfec906.cyc

    Filesize

    256B

    MD5

    2419ea44005158c55bcfe7fae54f573f

    SHA1

    1b0dea47c74f8f68095f6a3ee0018ff9171eabbb

    SHA256

    38ed1bafc96864322b40f45fe2999170ab88ad23a0e96ad9149c95ff155cf262

    SHA512

    e3d780adc2fa72d5334b3d628dc922af707cf144c463c2ae66e86a56f48bc43411ad150bae568103eb6e05d6d6b53123c5dfe2235ee0b38d2be62990f5b96ca2

  • /data/data/kegvi.nfec906.cyc/no_backup/androidx.work.workdb

    Filesize

    4KB

    MD5

    f2b4b0190b9f384ca885f0c8c9b14700

    SHA1

    934ff2646757b5b6e7f20f6a0aa76c7f995d9361

    SHA256

    0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514

    SHA512

    ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1

  • /data/data/kegvi.nfec906.cyc/no_backup/androidx.work.workdb-journal

    Filesize

    512B

    MD5

    588294aed840c3de83802f1af070372d

    SHA1

    fef86a3cd5759d5bdc36608dc60152fdfac5f573

    SHA256

    3bb203c57939ae161dee86f27392b362cbdf5a35f2b8aab29ffd59d46e4edd87

    SHA512

    a99f4d95ed770a9be3d027ae987a9f83f3b7a042d0bb440c99f2286b968f51234b970ee93cd718b96690d89d61bf8982f3cc9967210b760e2de8c822fe562ca9

  • /data/data/kegvi.nfec906.cyc/no_backup/androidx.work.workdb-shm

    Filesize

    32KB

    MD5

    bb7df04e1b0a2570657527a7e108ae23

    SHA1

    5188431849b4613152fd7bdba6a3ff0a4fd6424b

    SHA256

    c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

    SHA512

    768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

  • /data/data/kegvi.nfec906.cyc/no_backup/androidx.work.workdb-wal

    Filesize

    108KB

    MD5

    a4740554f8983fad25be3799a110628b

    SHA1

    9dc642929e240cdaa00f9ea354e6f6a01e807672

    SHA256

    18ac26f8f4d98be8c0c869b3c14bbeedca99e2a90028924c4a18ae181a6c8176

    SHA512

    3a4b2541ec01aa1bc8e7e1c68ca55f79cd01c8bec22acaf90e308c17b1d78daf1ca3aae43996fa069bb67770e71ce05e41186c5fc8801f533d4115ca95302ac6

  • /data/data/kegvi.nfec906.cyc/no_backup/androidx.work.workdb-wal

    Filesize

    173KB

    MD5

    d07d9a6fd251a50cc6bf360505e6d696

    SHA1

    4a8675c094c641cf8efd626b7f84a927813356e2

    SHA256

    1f1f2dbec1ec0727bd5487438c0abf9866e92d2534f6140b2e5921b8c5c85932

    SHA512

    7abb5bcb6fc12853acd6929f3649f3e66f536524aac7d900e2e85764c29e8be32cca4f0852c1139546d1caea7c2d9acbb513257f009f197d395e57835fb6d229

  • /data/data/kegvi.nfec906.cyc/no_backup/androidx.work.workdb-wal

    Filesize

    16KB

    MD5

    57083eafeca381418a137a8469298d2f

    SHA1

    4469a50f3ec598086a3acb3a09416b33cb7cd6e0

    SHA256

    573381b800ea6517dcfeb4c71e98547474db0e860c0145b3c864d7a60b76e5a3

    SHA512

    f481a4598c318068e9dda93b1ed6031765fbcb2a61a89a5c374ea06f3eb0f1a201132f68d2d61945496992d9ccd8d8475ebb7f892f0e02b5e0241799d7118991

  • /data/user/0/kegvi.nfec906.cyc/app_issue/uOtWWFa.json

    Filesize

    10.9MB

    MD5

    35d4cda95e19e9be467673c78e1e2fa2

    SHA1

    3868d4dda794c360f57ba650c332b39ce5c68d8e

    SHA256

    6c84643bdddc36a15b515e72e8b768ba64ff6b8966492db9bce6660934f09746

    SHA512

    577272d92633303f248c8545b67a5205489623ce44d746fcdc906ca29c0cdb26f83140f013510c356b709ead230da79fdd8b04654370a2c18275a3ac98344dd7

  • /data/user/0/kegvi.nfec906.cyc/app_issue/uOtWWFa.json!classes2.dex

    Filesize

    308KB

    MD5

    c4f1bf1c779a21a25c3dbf5a15efedc5

    SHA1

    e525c2e12234f6eca7690f2bf0e29ae48f958e33

    SHA256

    410e18df84f39a134073269b355ae5e6473f689ed9bf3f9903a6eb38af2fcadd

    SHA512

    ab612b7ef8de98b3943600cc39c26149e520ede008366a2efcf9d1e76e17ca53068c9f4699e6b5e40aa8f99b5339bc8e35091fb264bcf3ec640fbf68c465476a

  • /data/user/0/kegvi.nfec906.cyc/app_issue/uOtWWFa.json!classes3.dex

    Filesize

    265KB

    MD5

    c6abf8a6dbc7699cb23c034ae965fb05

    SHA1

    1a420d700e47d712acc84641fad51a4b40041cfe

    SHA256

    c3cd0d23cf49de955c9bcd893cafb62ef3396c0e2d52b631eaf78726913bf958

    SHA512

    9061fda1a71959cbfbf9effc673213c0678ef91b4958a4674c11e1ababcd433541f0298852b785cc66cff1c945816230309111127923ea21795ed2ad31ddb287

  • /data/user/0/kegvi.nfec906.cyc/app_issue/uOtWWFa.json!classes4.dex

    Filesize

    1.7MB

    MD5

    30465152db261852e3a226a666ec4304

    SHA1

    442a188e07db85653022734d0a8537d4312aef38

    SHA256

    c79795ea1d8f93d6471a6a10ae92f079fa7c79b0736de04edb53c5c5ae4862e4

    SHA512

    3b9b75f7030fa9280130172a7b1f17766b3399270ec49b899d7f4223e68ce7ee728a0ccd5217b98d276da8f84968f4d436b4e61c7fcd378c3be0a57f906dfa63

  • /storage/emulated/0/Android/data/kegvi.nfec906.cyc/cache/logs/log.txt

    Filesize

    83B

    MD5

    c32c02d61605a7f33d430aa1947da843

    SHA1

    82af47c997a8059ef9a0373a0cb0f1c872929052

    SHA256

    6c2b54a80d1fe8d7e12bd2158ca685d80a92f32e2ca9d969ea81345ddf78a280

    SHA512

    63100b574a5692461fa4d648f47415ddd7659b34462a7b5507dba12157f5cf6388b9d19c201396ce85d10f7e25f6240670ee1a2899711ccb0121ca593eaa122d