Analysis

  • max time kernel
    92s
  • max time network
    149s
  • 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
    22/03/2025, 00:02

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:4342
    • /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:4368

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

    ca5e86fbb3b0fab8dda862016045a6e0

    SHA1

    f6035da6d314825b0ff79b73a3cdf433b1b3f870

    SHA256

    b7ce1e5215de7ea35b35542bf6de67a49fc0dc97515cb2ce7ce955e0273953c8

    SHA512

    1507353d83f63011aeec330a11b9d92665f7009fb64170f415e12f64e6626ac2296995ebf4697d7a1f6dde862b9a9ace75829180d1a6761ba22676ea217781a9

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

    Filesize

    32KB

    MD5

    1f7bfa7e30ab8c42607f4744bd3eaf38

    SHA1

    c23637a5d0fab7978529227cba057d5137f3f80c

    SHA256

    8746e38712b2037a58dd54deebbefd5b87c64fe25c111e4c839cf5856f5a57ac

    SHA512

    801ba2e2066fd15595a1b7df7b92086c2aa65b1e7a408c10f69de18d1e950fefbf63dbfda17d5d49c7fac7af6a751079e952da488f61d5f15a15a6a88024c03f

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

    Filesize

    256B

    MD5

    51a47e28edbe6ec8593c2e078708bce2

    SHA1

    6a598fa169ecb4f66408f133e2478062ec0add8c

    SHA256

    6f0b1a6a4d07198a9dbb5fc107256b0a7379f2c9c51c2c76f940e983763c48bc

    SHA512

    bbec3e524bb20a7bfe371e91dba543a1ba77ad842df7c64d825c4ba1867f658bdb1be701057d68fa03e875795f474c2dfb6a52783c272cdb1126b57cb5b289d6

  • /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

    fb7e13525878eedbdeb5c08f2e97e342

    SHA1

    eaee20802a1266ac22d7c58a171baa35b3b68b21

    SHA256

    5ee5b33b5916cd506527a25697afa0858e68b82d5167516d41344dd15dd40ce0

    SHA512

    bb5716d45368b018f50ed23c629da3dd98962cf1d930bc26da0b7d79ef7feb188df2d23acfa02079a3c705108b4aa693c1c640fd28b5832dd403594024fbe153

  • /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

    b0256bfa9fdc12e5fe4299cfd86988d7

    SHA1

    fa000e73fa6de417c82d66179f2b3d2b08a98139

    SHA256

    25f92aad18aaed6be1b02ddd89643abee17e705c53cc81f24b45da2f10f46f68

    SHA512

    eb76b5d9cb7361a291b595369c1304911246acae786f6772c8f66c3117d9aaa89ba3dc66cb7c37e3f684f3c34c86d0baede0ed45f2280733638ec9e869526704

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

    Filesize

    173KB

    MD5

    8e60e890d9fbb5f238c97edbaaf605cf

    SHA1

    2e9f8731b07df3a8a3816ec19ba477bcfa253a02

    SHA256

    0cf58855733dff0c55039bf8dd9d4c0f917ae60deb92a8251fc1ffd64663cd45

    SHA512

    3d13e20cd00ac21ff5b72e2ea30a07830e21747d5ce0be9d108923c3a55841fd978186ace403515c9a7a22395f36eac723112bd9bdea524c8bcaab8e23d23ffe

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

    Filesize

    16KB

    MD5

    8da2abcd4dc6b4fe77043c0233288f93

    SHA1

    6f06f44dada80a812effdcb054612bf5dde3126c

    SHA256

    1aab97929951f6e0ae7d4d0d2be0aac682a67055e569ee0b195563764af49f7d

    SHA512

    c5e4766159f71521d53de4b3d2edb4b78eaa6b33eb9035f88b4a08d8772c58ffb2d5f82abc24fe390f882d3c0ebf414481f02b0bfa12217ebe48362406076696

  • /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

    ea2ee7acbb3966a407f69efdf7a6bf57

    SHA1

    53c621835f550884a98e4b471d5f01e624b4c45f

    SHA256

    4a3f810f6271dacb76cc18440b7727b8fea13efe46627d008d99d861b543fc9a

    SHA512

    1b62664d974aee6f62adf45fc1f1f3dfc7c5f11fe0c895a36140b86133d21c65771dadfc52f58549d5b61224622cdd4650fe4118458ec0b311d0030a956faea4