Resubmissions

13-07-2024 18:55

240713-xk64bstakj 10

13-07-2024 18:50

240713-xg3xhavfjb 10

Analysis

  • max time kernel
    4s
  • max time network
    5s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    13-07-2024 18:55

General

  • Target

    25af3ae9f4ebe5413b0ca1080b69b0ca.exe

  • Size

    11.3MB

  • MD5

    25af3ae9f4ebe5413b0ca1080b69b0ca

  • SHA1

    c34e2a2d8ba0aaea3913227de0cbf87cad4ebd1b

  • SHA256

    2d95507aa1ea5d2a6313bc5c201cf76e6aae4c207aa0fafe8f1fcb03e94102ec

  • SHA512

    b7194be16c8d4db0fc8305165c6d0e0aa6684b36c58855d9fab11e0d59d8bf004475df9932588cabebeff7d4f9a71dfa6bd8e985cfde1e318eb34e6880960ff2

  • SSDEEP

    196608:ZDgEmz555jYu/mmWeeOuWJysVYvsOFDeECRl2Ewf8jI48RmU/3ZlsPv+dvSh8CDw:Pmz51TWeeDWJVHykUtN3ZWMp

Score
10/10

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\README.txt

Ransom Note
Tango Down Bitch! Seems like you got hit by GAmmA Group! Don't Panic, you get to have your files back! GAmmAWare uses a basic encryption script to lock your files. This type of ransomware is known as CRYPTO. You'll need a decryption key to unlock your files. Your files will be deleted when the timer runs out, so you better hurry. You have 10 hours to find your key! Payment is accepted with Bitcoin only, Or Google [How to buy Bitcoin] Payment 0.052 BTC to: 1sd2WD1fEJnUPkGgfTEciWENKtLeUGMQe After Payment is confirmed Please Email: [email protected] with your IP/hostname & BTC transaction ID to receive your decryption key. Kind regards, GAmmA GrouP
Wallets

1sd2WD1fEJnUPkGgfTEciWENKtLeUGMQe

Signatures

  • DemonWare

    Ransomware first seen in mid-2020.

  • Loads dropped DLL 52 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\25af3ae9f4ebe5413b0ca1080b69b0ca.exe
    "C:\Users\Admin\AppData\Local\Temp\25af3ae9f4ebe5413b0ca1080b69b0ca.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Users\Admin\AppData\Local\Temp\25af3ae9f4ebe5413b0ca1080b69b0ca.exe
      "C:\Users\Admin\AppData\Local\Temp\25af3ae9f4ebe5413b0ca1080b69b0ca.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      PID:2284

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\PIL\_imaging.cp37-win_amd64.pyd

    Filesize

    2.5MB

    MD5

    70398840c51be1f97b011b0d5f6116e2

    SHA1

    bb303242a812444e14900724574f115601820b9b

    SHA256

    ca0adeb0602b3574b93f17a2c2d7c0c0046ea26a46ee8046149ec2bf2ad80ef2

    SHA512

    968d7a8075c09b5969044fd6258aa81a7f00cd901a172c8cbd45147621c8902f787a5eba6c6f8a010aa4db8bc211db769c94d71edb8b3c12907180859ed8bac0

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\VCRUNTIME140.dll

    Filesize

    87KB

    MD5

    0e675d4a7a5b7ccd69013386793f68eb

    SHA1

    6e5821ddd8fea6681bda4448816f39984a33596b

    SHA256

    bf5ff4603557c9959acec995653d052d9054ad4826df967974efd2f377c723d1

    SHA512

    cae69a90f92936febde67dacd6ce77647cb3b3ed82bb66463cd9047e90723f633aa2fc365489de09fecdc510be15808c183b12e6236b0893af19633f6a670e66

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\_bz2.pyd

    Filesize

    87KB

    MD5

    8b40a68ae537c0aab25a8b30b10ab098

    SHA1

    1c8ac1f7f5c3697c457dd98f05296c2354ff7f55

    SHA256

    0b86ef4810d53e79f1d934b427fdbacf3792eebb37ed241bc89148238af763fa

    SHA512

    620ad61ff05c73adee4ac8f4b88a3880c11893eaac77ccca4e88edb29b492366a5bcf813d18628f005730f7e45ce373af9275776ea768b67b8d0e3bc62949229

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\_ctypes.pyd

    Filesize

    131KB

    MD5

    9a69561e94859bc3411c6499bc46c4bd

    SHA1

    3fa5bc2d4ffc23c4c383252c51098d6211949b99

    SHA256

    6bbde732c5bcb89455f43f370a444bb6bca321825de56f9a1f2e947b0a006f1c

    SHA512

    31d9e3844f1b8e72ec80acd1e224a94d11039c130e69c498a668e07e0d8bba8d1ed1ebe0b7a16376ca597d0e2b74a0d5e3bf53d1cbadf5bf099d3bf78db659a4

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\_lzma.pyd

    Filesize

    251KB

    MD5

    16fb5a2363ce8dd12a65a9823a517b59

    SHA1

    59979d9195259f48c678cdaa36b5efee13472ff5

    SHA256

    bb78ca0dd1478027e2e9f06f56fc7c3cc6f157b4151562d58a7f6646e463fcc2

    SHA512

    d9801cdd8cc9809781b79882a226ee7a56d93eac0181295c80cb1f088f0fbf46e3eb35c7d8ff208dbd5a3e93a190a04c48fd254c9971a3740b020547973683e1

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\_socket.pyd

    Filesize

    74KB

    MD5

    0ea1df6137ee3369546a806a175aecf4

    SHA1

    95fd1ad45892cb9e655bfa62ca1be80a0b9b2d43

    SHA256

    6fcc31573ae6b380db1d4e23731755465fd2cee0856e7a6c0e396759bcbf73b5

    SHA512

    6497fdb86ac69f6551a7794c090ca695bf22eb647b7a503fa23d7944ad375f061429f17e2ea043c809460e7cb9fc3df77c7bfe0b64f00ddd65de1aa744d3adcb

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\_tkinter.pyd

    Filesize

    67KB

    MD5

    e994387279fec56a0eda4ca03eec759e

    SHA1

    f3a3872b42c7c5bc3379a605dac398e8596e1179

    SHA256

    01604c20b2ef42ed854c84c75a4227a844f543e54e1c05949281f9adabb762ff

    SHA512

    f005e4916d0fb468c70946ca884cd38870a74dd8936ca49925e79cc0aa0458ca578b61e0be436aa2497e98c45f95513e14085289746f41027a2bfec540d3dc79

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-core-file-l1-2-0.dll

    Filesize

    11KB

    MD5

    03dd721008f2c381d5d5c7cf57509d23

    SHA1

    b45a754cbda6d47b9df564fa61246ea7b4f405c4

    SHA256

    77059cc0036311541ddb7f5182c0a3e81fd19f262de8306f84373e9b5b2854b6

    SHA512

    652df41311ba3c1137faff51723b8ecb403fbceb1e07a3d034a7c0cacd97e392d72e77f3e74ce3ba54b355074bbd2511fd0d4e151c67a8928769a8aa6cbf908e

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-core-file-l2-1-0.dll

    Filesize

    11KB

    MD5

    217ca9b1f7e0c141cfc7f00f17b76ca0

    SHA1

    ce2245c649ec9356b8379c3c0472e3a82a3cd61c

    SHA256

    380d5872d01f3bd52a5e9094f0f855db18306bd6215a02e134be970f0c0d9c77

    SHA512

    2cbd037d45bdac48f6b8f2298d105b28cfe6f07134a07894a5603826dfc05ed862ddeb91d7f1fb416d2496d48d705417c6d6608d52281d8b878102d9523e17f3

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-core-localization-l1-2-0.dll

    Filesize

    13KB

    MD5

    561211c711778a0d17b5b00d5debd5e9

    SHA1

    3430979d10342c923f72c2703dd69e3ab8b7f08b

    SHA256

    5ae2d370948811935300bf4ded67c21aab8137e1365c419b2c27d11e91dc591f

    SHA512

    3f782130a59aeb722065509933eeeaf0ec7368e6c082ceb0d3435de74c5e680696a2271a1198388da9fff7d9ee285abadbffc6808f1d773ec4b1a29d86067670

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-core-processthreads-l1-1-1.dll

    Filesize

    11KB

    MD5

    4a6fc6c389a3d807163dd5edf362174d

    SHA1

    c1990674102062f873055609a14a456b13aefe02

    SHA256

    a2c259e61c4ec1bb7611ac23830588747dde103363bdc671cf91a2433afce283

    SHA512

    b860456e04fbaae73e39b7e7e9a69e3bed17fc2c72c86f56ff7aa61a6b5a68bc6cb40018921c874d6aec68a7ec76a6e8b73b9d4d79b9e3f2c00f493f118789cb

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-core-timezone-l1-1-0.dll

    Filesize

    11KB

    MD5

    dc07b990d787b9aed770693ff90d173a

    SHA1

    70b7b03dd71714b5ab52de1407a9070789063be4

    SHA256

    ea0f6c20f03568641c01b4eddbd263a7122a2c61c88136085b3339cbce56c4c7

    SHA512

    344e20d51c990cbaa76b93afef2c5ea367243751b1c1b85c7afe9e56dbcee901d7d82d16e159583290408686a05dc819e12d021cd62d9629e6079f10367d5726

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-conio-l1-1-0.dll

    Filesize

    12KB

    MD5

    a98ec7edb339cd967e5cbd5eec174ceb

    SHA1

    12d54e0874928e157a357d666f4099b6f0e895f0

    SHA256

    f17517f46361328aebf52954dd1b9181df5a98cbdb2395701e3e73c4da7a7a84

    SHA512

    c32926b41d0d40da7a8824b70b6dd1958a1c02cef5d6d91409adb7d7b09576d1bf3bf08d3ba1300c79b992d8e9b1faf7c6bdd3d4e6916cab0f3002f6560e7e8d

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-environment-l1-1-0.dll

    Filesize

    11KB

    MD5

    0753722e5bd0af130c1b465f2981477c

    SHA1

    1d6e6702496a5d68bb50a7f96492d6fcd31267fd

    SHA256

    fbd4bde83228c37de6043f36a98610fa4bb053355ead44a59d33a464ccdb9fac

    SHA512

    0607657f33235284f577480ffbf3ffbe25a0133ce709ded6356351fb2383c15fd9a835fabc159a6efb3a481491c36eac9b825aa38cd5b87f09cb6d487764e1a1

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-heap-l1-1-0.dll

    Filesize

    12KB

    MD5

    c2f694722f8d98990b218ecab729b0fe

    SHA1

    95fd1390dd8247759b2463d9ad415d0a45fe659e

    SHA256

    1fc7051de0d107ac25badb41bc6062bd3a67aaf5553b6256052c65e51b548df5

    SHA512

    f48973d0fc2f4cf90f7e5d63ec3ca9968884a22f1139845cb01dd554c83403c23edb8067e5fa3b43b3c4079a71e2b6bd5799edb7c0dba75f8e7c753b7f4f2882

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-locale-l1-1-0.dll

    Filesize

    11KB

    MD5

    62ed9da33afe5624a08d9427527536fe

    SHA1

    15aac6f0001ca1084d449969f70a3f4ff9a5a067

    SHA256

    860b4ebcf673ee4c389e0ff8f502f540fd1ce8b2614a9c16b7f65cdf5c2ae0f2

    SHA512

    8c6c391bfb6c066fe716cb1d5f0ea84fe8af25226220602532c921af8e663a6bc95b8efda83dd196eb3f5e3dacf7262c244719791a825c1a287162f0cdce530a

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-math-l1-1-0.dll

    Filesize

    20KB

    MD5

    cab18eac01b9fcf6a0ca74e95fadb8b7

    SHA1

    f5770816a0547c28780572cb24c257071ae7fd36

    SHA256

    7aaf66c87221eaac91c50ec1368f4accd32b63970f0e826f7ffffb2c4306664b

    SHA512

    c8eef88370c5696c2a27e6a857ae3675f9b800c5181837a8ec97d3eb3997e546b54761261d567ec23cc698f7e4334589784503f81620a7c932acfd66cb7e0e2b

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-runtime-l1-1-0.dll

    Filesize

    15KB

    MD5

    4cdce034568c1177325799a60f987f27

    SHA1

    43d680d815c64b4c6cdff9c212923e507c89d6aa

    SHA256

    b27cfa62dc7a0a115b1593d6f4b0c90ae494505dab3cceeacc013e2135d25969

    SHA512

    5cbf4d38059f13b7dcb78fd060846b1f44b32fc382ee8371fc44e254a68447cbbc9f0fe3eae35987b490ac90c680723a03a5b701255429e85bd206510b38611a

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-stdio-l1-1-0.dll

    Filesize

    17KB

    MD5

    020e0dcc82a7c5afdee3fba57c5f30d3

    SHA1

    ce7e1791a5326f5f527aaa0b16208f0f3997ff99

    SHA256

    e1bd3f4b19a0c7e574673b88b12d819d97d503350ed280ce2204afbdd7c9bc5a

    SHA512

    e8c2841415e3a596600fa90c551794790ac86613bcff48c81ad893b99a1a980198b8ef4bbac972da72218c1b50f2e0956a65ab1e33c502220f367ec02069223e

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-string-l1-1-0.dll

    Filesize

    17KB

    MD5

    6a2c655bc6b7e2edfc98b632b521697d

    SHA1

    f7000ba98d92ddbaf268647a4e95da5debbb332c

    SHA256

    7e69bbbc6ef5072b6c8e17af5f842f9959bc12335ef61cc6398d18ec8e03c41d

    SHA512

    23248d09e095904fc8665eea4ce3a2b937293b8ed20b70973101104bd18ad37f032bcb8a3c851af23812de560208d9c96521c9060852394eb45cf7410460cd22

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\base_library.zip

    Filesize

    764KB

    MD5

    e5b66f29455a81c4d9935e36d23df0ab

    SHA1

    48902a5d77168e17dd5a5dda4dd77147b31d080e

    SHA256

    09e423ddbd85bda67b0bdd2848ede518dc550b9b8d9f148c89391ab6bd178d9f

    SHA512

    b59ad7615295a23f9da421ee34f45f8f451d477919c9f6e322de5cd25b8ab4023b4960eca3bdbf67729a130cb2794616df451e17d88bee5e5139608d3067ee89

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\libcrypto-1_1.dll

    Filesize

    3.2MB

    MD5

    bf83f8ad60cb9db462ce62c73208a30d

    SHA1

    f1bc7dbc1e5b00426a51878719196d78981674c4

    SHA256

    012866b68f458ec204b9bce067af8f4a488860774e7e17973c49e583b52b828d

    SHA512

    ae1bdda1c174ddf4205ab19a25737fe523dca6a9a339030cd8a95674c243d0011121067c007be56def4eaeffc40cbdadfdcbd1e61df3404d6a3921d196dcd81e

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\payload.exe.manifest

    Filesize

    1KB

    MD5

    22a0ccba48fe09df9b1a9dc4d03348c8

    SHA1

    b83b7b140333e5fcb70bf361e717453982f8be1d

    SHA256

    d4dc6e1c6191a54fd372aa0bb6c8db946d4be94b70142d0d9c3aab4d6b11d28f

    SHA512

    633abf3a33f13e21566d7e0ea1d1fccd52fca5d5237202e0266ed46f539a8354b877487f422b29e2082b62f4adc8acf1487620f6b60e417f4d91663e826eef7b

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\python37.dll

    Filesize

    3.6MB

    MD5

    86af9b888a72bdceb8fd8ed54975edd5

    SHA1

    c9d67c9243f818c0a8cc279267cca44d9995f0cf

    SHA256

    e11aa3893597d7c408349ebb11f47a24e388fd702c4d38b5d6f363f7ad6e8e5f

    SHA512

    5d8fd9040f466e23af7f17772e3769ad83c5f55f8c70dcc3cfb1f827e105f0f4e6133f0e183fabc67dd44799495c47f931bf92546342b30b9c4a5c2b4aeee7c7

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\tcl86t.dll

    Filesize

    1.6MB

    MD5

    c0b23815701dbae2a359cb8adb9ae730

    SHA1

    5be6736b645ed12e97b9462b77e5a43482673d90

    SHA256

    f650d6bc321bcda3fc3ac3dec3ac4e473fb0b7b68b6c948581bcfc54653e6768

    SHA512

    ed60384e95be8ea5930994db8527168f78573f8a277f8d21c089f0018cd3b9906da764ed6fcc1bd4efad009557645e206fbb4e5baef9ab4b2e3c8bb5c3b5d725

  • C:\Users\Admin\AppData\Local\Temp\_MEI28442\ucrtbase.dll

    Filesize

    971KB

    MD5

    1eb17f650462eea820f4cd727d2d3ab1

    SHA1

    688f59160589ffa293502bffcd5c0e62e1993903

    SHA256

    24968e69daf49f58e812ada3e4cb24a66d6fb9ef14fc211538dd992b08ed1c3b

    SHA512

    4b2fd6f202d2c697d10e0a2751ec05128071c7a3f1296c9f41fdbf07b334d8eb48dad674d91150966e0ea925c8e2aeceff904bb3d055989de2e1f94dd7d4bf18

  • C:\Users\Admin\Desktop\README.txt

    Filesize

    690B

    MD5

    1bdcdadff52738118b8756668b9d2c19

    SHA1

    d3ae0b6f436658897ebde5936905958baa345fd2

    SHA256

    ae7212ed43727581a3cd2b6a505a494063e325d347704a405acbfea27ee4a0f8

    SHA512

    a53b1fd0a67aa17fc70a0ae5dfb1fb3692db4fe70c83f60cbdca2d398730130b1517462ea1ce59239dab3f76b699a3ad45941310423cddc3badddc726e0246ac

  • \Users\Admin\AppData\Local\Temp\_MEI28442\_hashlib.pyd

    Filesize

    38KB

    MD5

    1f77f7a5f36c48e7c596e7031c80e4ff

    SHA1

    79f86e31203b60b3388047e39a2a26275da411f5

    SHA256

    30dfbd97883b1545513ca5bb857a9aad6e9bf4b8b4272569818346eaf25033f7

    SHA512

    b647e820ae4854921839a6cc92610fd63ef79623d442fd17503a39ca145dfd6cde3719c50473c0c74fe487f980b12e90bd3d3beb5729fa5498a357d44f81809c

  • \Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-convert-l1-1-0.dll

    Filesize

    15KB

    MD5

    d8f7a8440c5b23a587d981e7b9a4892c

    SHA1

    4782b169363f7bb135ca2637fe8926da9b0ab60b

    SHA256

    177e190aca8cc88c1ad1fa1f8848f9abcbbc24a5dfd046cfff06f72fff1a3566

    SHA512

    60f2be466952f3c75ba8cc963832076eb99c7f29163cdd2e3c2d9e01ee3dbc29ba4eeb00b90a3d9e64146e3cd350e1675e186de6efeceac95c41174131d1d344

  • \Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-filesystem-l1-1-0.dll

    Filesize

    13KB

    MD5

    eba98af7ba9fc4696bfd3f03d43ce07b

    SHA1

    24d1632cdc55d6e513888c0f119aaff418668b21

    SHA256

    c31cfd12bd6c3da456bada513bb381d33ebb6980465ff0d586b24fe84719b50a

    SHA512

    2019fac652141e1a49e85f9929132a0a84227d680488df3709243205cc69c350451be5c0ddef94a13f615aa22e09790091d21306091b4d4e996ac5f19935e86f

  • \Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-process-l1-1-0.dll

    Filesize

    12KB

    MD5

    a4fa9ca07855a7f237d1908e62b5b1c7

    SHA1

    40906f74ccb58923f7776657484443010157db92

    SHA256

    733d3c3856868107e5708c92e747aac6df968a4d072328a8e8f36425d0e81770

    SHA512

    bb26ef58883a94dd04fc334a26f100ab7d2146d59a34903e1e0f074110a822cd1d33b940e117cae1837f08ac33e66b5157f03872e65bb8a7ee70cce7c4b9a203

  • \Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-time-l1-1-0.dll

    Filesize

    13KB

    MD5

    cb20ccf93e34cc08ab4b58a344e76dd1

    SHA1

    9895feb39e4b29799b7adb3972b774093093246b

    SHA256

    50cf24a5b850ab992431f98dfe208704e7bc07427f74dee9873d0146900d56f4

    SHA512

    72f2490f5aedced9eb0a398134360f6f2affda8d493575d3e2920a17a72f9d03397e462bf2d27fa8260f255da15fde808fe31a6388b65a1f4180ccb29a07fd7d

  • \Users\Admin\AppData\Local\Temp\_MEI28442\api-ms-win-crt-utility-l1-1-0.dll

    Filesize

    11KB

    MD5

    1ea4f3d5312c15a64904a6e9e457612d

    SHA1

    f399df3e88b7f3a865d5a79a1873f3be5191da2f

    SHA256

    33ca12e689203e92d20e1407169fce64f318ac327327e833061b4aad9bac9cab

    SHA512

    0a2e2b69a58f74585ccb1c1d4c6200c4a2fc92ddf5bf17c2fc47b49abdc3a801f30dc2bcdd36d730f2da396ed2e2379765e2e2c0a95a69e22c7f6f3ba774388d

  • \Users\Admin\AppData\Local\Temp\_MEI28442\select.pyd

    Filesize

    26KB

    MD5

    e1d0d18a0dd8e82f9b677a86d32e3124

    SHA1

    96a00541d86d03529b55c1ac5ff1c6cfb5e91d1e

    SHA256

    4595675949851bd0ff65521e936647fcc5c8d2f32f0ac2641a262fb6323896dd

    SHA512

    38e3b6b23ebcbdc60eeeed0bf3dddc69004a1ccd4a2486f3a9f8c0d4624b690e2e5704e3fe05bf1bf2c900bf4f5bc9439f45f3c02fd4c67783056b3da15e0f56