Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 07:15

General

  • Target

    2cfe0d502b1fff81b2cbf4584125c4c2.exe

  • Size

    335KB

  • MD5

    2cfe0d502b1fff81b2cbf4584125c4c2

  • SHA1

    4cfb7acad177bfa8121dd1ad879652ce5fef3372

  • SHA256

    17167e8646d201162926d851a8f6196ddf15e203e26197197b53f34f9fd23945

  • SHA512

    efbbfa28e2e13ed9b83cae52e4ae9a296cc500fdf32640c4ac287bfcfb686a84e004a650232895383f7974b77b43796923505fa1d487c6506672430db17f8601

  • SSDEEP

    6144:wOpslKhdBCkWYxuukP1pjSKSNVkq/MVJbmIci:wwslKTBd47GLRMTb

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

cyber

C2

ddosingz.no-ip.info:3174

Mutex

37G47172NQG345

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    winlog

  • install_file

    winlog.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    1234567

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Signatures

  • CyberGate, Rebhip

    CyberGate is a lightweight remote administration tool with a wide array of functionalities.

  • Adds policy Run key to start application 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 13 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2cfe0d502b1fff81b2cbf4584125c4c2.exe
    "C:\Users\Admin\AppData\Local\Temp\2cfe0d502b1fff81b2cbf4584125c4c2.exe"
    1⤵
    • Adds policy Run key to start application
    • Modifies Installed Components in the registry
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Users\Admin\AppData\Local\Temp\2cfe0d502b1fff81b2cbf4584125c4c2.exe
      "C:\Users\Admin\AppData\Local\Temp\2cfe0d502b1fff81b2cbf4584125c4c2.exe"
      2⤵
      • Loads dropped DLL
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      PID:1340
      • C:\Windows\winlog\winlog.exe
        "C:\Windows\winlog\winlog.exe"
        3⤵
        • Executes dropped EXE
        PID:3028
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe"
      2⤵
        PID:2120

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\Admin2.txt

            Filesize

            16KB

            MD5

            222284a600edcbda1e105f58ceba6a23

            SHA1

            b17332ee4b7b23baebd679e35c1c538bbbb1a133

            SHA256

            f15b7efc8be584a620faa3c8eb15abbd40ff62155ce55d7adbe136a30388f59c

            SHA512

            35c5d20adf101191f51ffbc9c368fa971a65f651980610b539124b5bf592dc3da24a094574ffde97642f0beab14f464b701ccc3fb7da911847b06de046bc7d15

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            31b154ca59c1ea415ddeba9177089e01

            SHA1

            1e16bc152771f5abfc03674a77151c1491aa9818

            SHA256

            022cb8d4cef28093ae88c5eeb5c2addccef1f9bde7c99de696d524a7aae1dd5e

            SHA512

            f7cba657e0a942a18629c1a4f34c5b9a6e8a1478f892be3560dc6721b7e58b8c933eae80b7e7635519c3e6402862cff8c15cfef5813c4971d5edd443ea48f3fc

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            a31f0b066a632812ab7ba7c705b433ae

            SHA1

            8da527e770bfbdaee6f4bdfb0313744072c819b4

            SHA256

            70aff37de11a71b69610c8fcad8de7cdff4bdf91ea7836bc99edb4b4649d1e0c

            SHA512

            b210753e26ac3be952e21754d412340f28657d619bfe02a0d89b1d00d452cb164da422aa53c2d56052f4a4b2f047c489ccd05c03028678ba244b73a9c45737b5

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            c870aa0f659d9c8fecde830b5c15cd2c

            SHA1

            94dc4a9e33d9b635aaec2490fe34c2b4ab105eb4

            SHA256

            0d40c2653ee9d915fba8b4fec619b08f2f888a59a53315803862a225a53f8de1

            SHA512

            424d1dfa51836061ea0b2d4866a59dc01d686be5fa6c7951001ddf7cc99051d4f4eac0ac5b73056fe7e4103f8460f66deb8d2acc1c5b953573bc4d1ac8ed37e4

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            f6347f5d4420d85e4271fa975017c806

            SHA1

            3764d4749ba619a58d803a5696a6650313f6891f

            SHA256

            76b9df754919a83744dc2a7cede1199ad2b4a75c87e58e17a372c0fe2718955c

            SHA512

            3da9233e4cdb40e391e03e21a98d70549e359d0f93e8c8188b486a904a6cb39074e6ba45946770a8fd09563f873e0220a85c7dee7a061fbad379d5f6083fa6b2

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            1df8d30da3c63607c0a0b37cf4da38f0

            SHA1

            3ea7809d49c67ad70f379ae2cca2ecb84cff6848

            SHA256

            851021f8aa290a27f6f5da2c5410f6248c5b1d0c579e0faadab79a9f183bf6ff

            SHA512

            e147874e20bbbb7a7b21a49ed680ef1d5ec600187983d7215032a79a794200875b7151d18f3e01c51e34338b5304e9589a68df99ebd385a7414cac3b7f97c3ab

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            178065b7f215aa4fd9c505396c95f90f

            SHA1

            82553927231394ad947fdcc21c1277ce21e328a6

            SHA256

            f22dfe6476f57ffe4c0cede5ec1ff024a4d809cd79afcdf60ed4bfe611e7d75e

            SHA512

            384294a92d19f75daf866ced5ced9d275efc9dae7cca97eaad86313dad35d2ebf17ba971f4c5ee46c892c96e416d1ac43e67a73f8273bc06df7f32c0b4b8e425

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            e549a8429346881c273c9267df185a6e

            SHA1

            d681944c8066461006e75d665c5eb717395337c9

            SHA256

            fad5b3ac666fbe321b9953e7967583087c7351b3495e1a76d94c3dd70308c09d

            SHA512

            6999064ed3aaedd2438eedcc0ee81e079b40ed3961860e681b13a2817babff8d89e6674c337881929fae4e664ad540404bb118cd02e5e4d41233af2ac1029157

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            8e23b6ba88f5b73d0646c1b0d19fe0ff

            SHA1

            1e3e934766e4848a2a185e7bcb5319e357fd43bd

            SHA256

            b26ff034c53a54f455ec200fdb918cc8696ca1952aa29a9ec01c598c7ad6218e

            SHA512

            48be2253a07a9ab4f0d3b3831bb70327171040efeb4660b1856ea70bcb786e8eaa1dffff3c8d22b46579f15e39687b2e861204628d5bee23e24b68e8cc4c6735

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            b4f7d1eb5e66a7dd7df9c0fe92ff7bec

            SHA1

            6d96b2b21ba0a0b3818ea3b1904a5ec622f39e1c

            SHA256

            959c769a49f605e14f1395a226baaddb88b630c5e356b21c4400e8455045b007

            SHA512

            f29bdb75240f9fd80d3997045e624288c013ecd6248cafa914f431c7262e11583dab966236f82e8a3adbdc37b05bfb5a44925913dada83ecaf5d631c485c1afc

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            064640769cc462d57c538c5f8041cf3c

            SHA1

            163a0f93e241424ef2572935eff65801d56bdd70

            SHA256

            5d17bf676d66c74499f946b8ebf37fb34e598fd90d603c2689ea3dd51a57fc29

            SHA512

            981eab4ff098b45f89351f29406cfb35665c3b8d76477bdd06e8632a8ae674769fdce9ad2163234c1d063fa2697e8611d8c5a316d15d9106ac1f571895986273

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            3bfb2adb25b7273524bc7794b5a543ef

            SHA1

            c9df396f199fac461491332880718e0e8c155f8e

            SHA256

            6e0deb05b3a26161b1e78f1c9a946097a690690d251a0b7f81d21eae91b0d2a0

            SHA512

            235b0932a61f371a24608dbc2b717c354e68dab20c6215b8f1ef5ea579601db30df85c699677553c0f8dcf0be9b562f90dc7df6196127bf8b1819a7badabd46e

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            e3cb37ef597645660845102773aea01c

            SHA1

            ceed71d092279220a5c47398b90735514c2468d3

            SHA256

            6bd6d0b3715a02b6577a0ec2fb18594c5c6f014a13296fd7a693f9e7782fd101

            SHA512

            49b8eb381a9627f1814477190bba7e211f58372ebfda8141ba07a739a478ae45192290ec5508170644546006aaf673f52ef1249446fec495bd807d14a908286c

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            07020b3c6f0908470c13916b90ce20f2

            SHA1

            d5cf961a90d4b82292db42569a8dc35187550aeb

            SHA256

            6d4a46be00b65470b584566ca5da322323b95ef1f7ad0a0f534715c5fb9194ea

            SHA512

            5a8e8c1acef617f5f53cf597889e0974da660c0cfc6c1f26035b4c1562a4a4b5075aeac79fedd627a93f93695341324a9b9bb9b0d763c0be031e9775436cfef8

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            5b639bc66c3d772c0106464f68b685a2

            SHA1

            f02a06062a36c9bbdb32079787260a73237e32ed

            SHA256

            f17c02601826ce4e045bb62716de7dd913a0ebcc55b401b7e3475a10fc8b2366

            SHA512

            3bf77195a1105fd64034ac6138e291acecabad82a2345cdac4da70cf342d3b7eb54f7d27b51cbc9181675d10c359228da3af71b2d32878f49717ff7e5b5ab2f7

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            7d15fe7b27fa255adcc4bbabddd04173

            SHA1

            d1fd0c6ae392322cabd61c9fb5ad0ad5c9336ae5

            SHA256

            3a69499635cfd84935ce4c4e9ed03f0303cd15a91f286f057a3f3bcb183cdaad

            SHA512

            b8fabb3a88979a24f92920952e1c627b7fb18b2517c20bb664158f10950817248406712269d426aea0a31e5a157cd408cdf79bbf476ddb3bb36435569f361f43

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            06d218a19f7c700044edb725a22c1c5b

            SHA1

            d7452099606a722bfa37910149d6da0a2fbce8d5

            SHA256

            5fe76bdd844405bc4a2f73ca326eca67381f4f154d42fc7b1c63e8dd084e5020

            SHA512

            7cf27628c2c411956d4fd1c355dae7d3863d93468802a50153c705f600a8d619c4b4233f0cc146c67b6475a6a398566cd725b2f9174e3ec41518596882fb8e63

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            aecc7b1679e188beb04966cf71b80906

            SHA1

            474ebacb8baf6cc7495b46453ac5e32158be1fc0

            SHA256

            6601a55f1f34a7581fe218305dc140a807935b64dd426387cf5f304ef2e6472d

            SHA512

            81f16c8980c1b0e7f329ab5ec92526a731dfe9458476b59ad992eb8645dfb8719cb74cdeefd1c0c4b48cf11e50dafa5634bda5b3f7408354d7d4260300c996e1

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            75d28b16d95f9ab4de442e6d83ea09d3

            SHA1

            59f66bd1dc0bf3a8e888d0ca4771cc2e686c31f4

            SHA256

            68fb61e317cf95dfc7b614f935c47597458013b87b4c6c5262d6fc01f7c62796

            SHA512

            86951c3bebf56ae6971932d7c20e02e7079f4be805438140aeb93ef884a030645faa1c8139d54ad219bb6c0cd23b6eec9950826bd6f972f4f0992ffd56fe05dd

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            d3b768cf21e02297714703cf5972be31

            SHA1

            0ced9888627fe7a015dce0ec473dc88c36be0ae3

            SHA256

            5258fa48ed69fac29766558c6cfcd314581a4298a80844572f5cf6f100919879

            SHA512

            0c1ce070b0b1dfeb6ec472a71b9c6a1a7f06948249de9e1dbbec949ee168cfb6962a73940252a79921158ebb40b22137e7dae9516c78046bf32d26a2c66bfa01

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            fd748cf39b9d2049e1b545a498db278c

            SHA1

            8d3ab18cdb0fa8259556bf8cc581b0c6631b1d57

            SHA256

            31940c11a332bf0e954f6fac5059e0a801832c572f409b92943fceaecab2c5be

            SHA512

            001e7a2e66fbf2818f4f46af4555ec37876c6d541b259a2a8b893a1c5cf486e1f6ddaa483a6db0551f1c79f5cb0aed0f7e511600e034745c4f5d75d8f94af3db

          • C:\Users\Admin\AppData\Local\Temp\Admin7

            Filesize

            8B

            MD5

            bab76bf59bc590f6b197210388ff65ce

            SHA1

            eb667fe5c215118f9e1dc1201528e274c6e30dea

            SHA256

            7ea7d0be024aa15a584affc6c7e7d3eb888104016815854427450b4ccf141e45

            SHA512

            f9b7b6282f56eed0fa51d17eeb9afb298501b0ed913300ff442dfae7518ea2ea749e4e53d157417388672931554fbdce88affb3ce452c9180c265c9e69ad1aed

          • C:\Users\Admin\AppData\Roaming\Adminlog.dat

            Filesize

            15B

            MD5

            bf3dba41023802cf6d3f8c5fd683a0c7

            SHA1

            466530987a347b68ef28faad238d7b50db8656a5

            SHA256

            4a8e75390856bf822f492f7f605ca0c21f1905172f6d3ef610162533c140507d

            SHA512

            fec60f447dcc90753d693014135e24814f6e8294f6c0f436bc59d892b24e91552108dba6cf5a6fa7c0421f6d290d1bafee9f9f2d95ea8c4c05c2ad0f7c1bb314

          • C:\Windows\winlog\winlog.exe

            Filesize

            38KB

            MD5

            9d6c40d5d1fa4c1830cacef24c629156

            SHA1

            533df6c5658b98fd9c5f7a2dff288f2eac8caccc

            SHA256

            d090872f0bbee9f32f21adbda20173e85d622582e06de6d938bbd59c97ef3f48

            SHA512

            2f90eefcddf722ccbd2a5b4d40b3baab6afa818f528755a5b9bf37961488d2b89a31fdeb6258729a34cbee550b95997f97b6bcede7edec8185d46f949f3bc778

          • C:\Windows\winlog\winlog.exe

            Filesize

            80KB

            MD5

            f5651fc3ec93de12c58be52658190353

            SHA1

            f5dea0b59e60ff517c9a0eac83438236ba09408a

            SHA256

            359bf10dfb7b4c95c7e5a45886a77eb693136ef1828aa7af32327b7537a1e776

            SHA512

            8323f4e0b375bd3ee0fc10098dd0109acbab9fac5aea9b12dbeea34067412e0af3576090e80c6fc6a4e39de5898eb6cdab99685aefcc67c8eca035048a408a5b

          • \Windows\winlog\winlog.exe

            Filesize

            23KB

            MD5

            39a91675daf50d7eb40dc8531ad955ed

            SHA1

            4f45dc1b5fb970e910fbfe4505969a419916a40f

            SHA256

            4b74462c7d82b13664777c3d27bcf99182b7734f9c17ab333170861512c147b7

            SHA512

            a2335b33ec4b8a716e6906efdcebd874e1a3f993905959c212d74543e43fab5a1d54ad995ac56d54c50a411d0790342b4372d6d91b2a4aab80d50b1cfcf1a1e0

          • \Windows\winlog\winlog.exe

            Filesize

            73KB

            MD5

            4723725d8cecf7dd82ff1fb05ff8321e

            SHA1

            fb37d365129c5424c0353881b4a39c860b60fead

            SHA256

            793f17aedc34383f49efe0160ce724d28e64efad8e5f09022a52d00b242188b3

            SHA512

            0465a7c0657a61e404082f9cada76247b1997db1bc3eeb862b997651b10acccfedb5895f58532bfdd6fe669f5207b5e22d028d56da04aa84fc20b157a3ffbba0

          • memory/1340-15-0x00000000001D0000-0x00000000001D1000-memory.dmp

            Filesize

            4KB

          • memory/1340-9-0x00000000001B0000-0x00000000001B1000-memory.dmp

            Filesize

            4KB

          • memory/1340-1146-0x0000000010480000-0x00000000104E5000-memory.dmp

            Filesize

            404KB

          • memory/1340-327-0x0000000004970000-0x00000000049C6000-memory.dmp

            Filesize

            344KB

          • memory/1340-21-0x00000000003C0000-0x00000000003C1000-memory.dmp

            Filesize

            4KB

          • memory/1340-20-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/1340-1360-0x0000000004970000-0x00000000049C6000-memory.dmp

            Filesize

            344KB

          • memory/1340-326-0x0000000004970000-0x00000000049C6000-memory.dmp

            Filesize

            344KB

          • memory/1340-303-0x0000000010480000-0x00000000104E5000-memory.dmp

            Filesize

            404KB

          • memory/2156-302-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/2156-7-0x0000000000220000-0x0000000000276000-memory.dmp

            Filesize

            344KB

          • memory/2156-330-0x0000000000220000-0x0000000000276000-memory.dmp

            Filesize

            344KB

          • memory/2156-4-0x0000000010410000-0x0000000010475000-memory.dmp

            Filesize

            404KB

          • memory/2156-0-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/3028-329-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/3028-328-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB