Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-10-2024 13:01

General

  • Target

    66c6f433855cfaddd2d25a118ac9c30a_JaffaCakes118.exe

  • Size

    586KB

  • MD5

    66c6f433855cfaddd2d25a118ac9c30a

  • SHA1

    2a0e317b2cfa30bb6b91cfefb1889086d04b196d

  • SHA256

    d59cbc9c9fe2b9d08908f458b9024dcf41e44cadfa757a7009d7dcdc8caf13d8

  • SHA512

    5ee139fa86d30f920f7d339d4b12b5be68ed8bdc53602c16bc59705615e20cf20becea855efa1bca087ab60063647e84fa9d28f7496e82f5fbd610569f81b54a

  • SSDEEP

    12288:YrlHSTwCgMtNLRUshhmMTXGNsJppHZsFQUwLN5sjgPUkV8XoguQ/MTh3VxbtE:uzCDLRHhmRNsJpnsFQFzuy1OZM3VNtE

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

186.36.207.201:81

Mutex

info

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    win32

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • 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
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 4 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 29 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 8 IoCs

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

  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 32 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1192
      • C:\Users\Admin\AppData\Local\Temp\66c6f433855cfaddd2d25a118ac9c30a_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\66c6f433855cfaddd2d25a118ac9c30a_JaffaCakes118.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3064
        • C:\Windows\twunk_32.exe
          3⤵
          • Adds policy Run key to start application
          • Boot or Logon Autostart Execution: Active Setup
          • Adds Run key to start application
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1736
          • C:\Windows\explorer.exe
            explorer.exe
            4⤵
              PID:12164
            • C:\Program Files\Internet Explorer\iexplore.exe
              "C:\Program Files\Internet Explorer\iexplore.exe"
              4⤵
                PID:12296
              • C:\Windows\twunk_32.exe
                "C:\Windows\twunk_32.exe"
                4⤵
                • Boot or Logon Autostart Execution: Active Setup
                • Loads dropped DLL
                • System Location Discovery: System Language Discovery
                PID:12332
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:3896
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:3816
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:3764
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:3716
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4344
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4388
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4448
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4484
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4520
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4564
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4604
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4652
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4696
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4748
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4816
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4860
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4936
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:4980
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5024
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5068
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5112
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5164
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5216
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5260
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5304
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5348
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5396
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5444
                • C:\Windows\win32\server.exe
                  "C:\Windows\win32\server.exe"
                  5⤵
                  • Executes dropped EXE
                  • System Location Discovery: System Language Discovery
                  PID:5488

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          153B

          MD5

          5a0dc052c05755f3dde24948cae50f83

          SHA1

          5a6363f7b52fe03f2dff0413a8e592892672cc3d

          SHA256

          1f739fce0d85c98d01ff0a7ad2d94a3bc3fa514c9967f3ccc1e58cc57466814e

          SHA512

          5d6bc0c89581eb04565ba94063a1c4c14c521571d846d27987d4a36197024110a1cf136d3e678e2f01d44437f8b5e67901ac10d0b9efd90a69021b111a0e1a88

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          459B

          MD5

          8d36fddd581b4f2d9f217c7ae2ea6828

          SHA1

          729713bea7fc014ce2ecb265f371d24a6ac1d767

          SHA256

          5e782eef079219543190baba814ec6b601bff11a6ade44c7a83be3da9f5bd97f

          SHA512

          73e94bf0d26fd60b3c0db054c391b06dcd3d9f5dc16262fb60682896878436212fc4014faa09e3c80afe0c35be8231052685205c2b8543dd363844820dae041e

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          765B

          MD5

          c3210b5e7a546e37bb086707d1cb8fde

          SHA1

          ad684a796a4e7e3972db6647b7b00986ff4733c2

          SHA256

          84cc857706a65b374b713f5db348305e521c43e4a5d50904e241bdb939b6fcc4

          SHA512

          fcf92bb1a594c33562e004275220e445f4767f305046776582dea246407951c1fa8d1766646565f08c47e1bd1117a23570937b9eaaa99801d8d9eb31cd89d299

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          1KB

          MD5

          fe164e8c0f5d0f4252be5b25fcc6dc88

          SHA1

          fa160614f22d7bd84bfa7df938141b7659b74158

          SHA256

          2c2e518de03fbaaa08323bf60880c4ae2d5417b42e856c96e79bcc7a4bf3c8f8

          SHA512

          578288a54ba54ec5a1c65c68662f6363b8631603afcd1441070a8951824fe8a826479da57e4681b974adb820a42cbd4f6c78ea94f9e7b401c392b624528d84f5

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          1KB

          MD5

          7eab8efa3d126a69c1a92f99095f1c86

          SHA1

          f165a11de2785e237ab66d9aae0aa591948adfd1

          SHA256

          af98407c9882ae501ec7f5c9eac47033e39a493783cde16dbdf1e706dcb49971

          SHA512

          d6dda1bbfb9137fa174eb8f9f4331202732d90c46b61d15317ee1383fecb9adfa7248757fa29a1bf637ea3eb0975adf873eaf8c7abb66435934721f932645904

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          1KB

          MD5

          86bfcd4eb1a135b68ae9e57a8641fb96

          SHA1

          f3bd3a3471cfcdaf9f6a1b8d47130680ad77fa41

          SHA256

          c9a892cf56a76e617e9c422a45a6f2f8c5e970094d6ed257cb5abefa1564022d

          SHA512

          020bbf773326751919aad33465bd57024014e81f2b899675ddd6f62c81679678c41520d8580e0f1a65fc055caf0834be615993078f604ff362fd8316b95a59ea

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          1KB

          MD5

          5159f6471ada101363e8c27cd34fb3c7

          SHA1

          5de7f5c12912ce40c93a8ac3ac0932029b74de6e

          SHA256

          1c0be058a28e0cc66e0e2f77961a0adee50b2d1228e64970bb4260161139c106

          SHA512

          fd21f49d9ff4a2dea820d9525f7d0e1774f3ac23f9b855d5b269accbfbb4fe9d02075992d011bba8ad247dd47928417a202ba767f2c7aa2098bcc3eb5bd4d214

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          1KB

          MD5

          2420885780cf623f904a120585ba39fe

          SHA1

          64b5ba82bba7c8c7984966949d8d9292a43a3019

          SHA256

          8b94ab781d5da4053697536ab7579395bc9e5e5d23d9e54c685a51f8f1c16e09

          SHA512

          31115db6754428939f4fb608d6e86d0bd24eabb2eff60fcefc36def57ba694ab0c9507bc9ec7715dc1a5857c4f405f57071444c27e2804a7376fd2a64d8cc4e5

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          1KB

          MD5

          89e81697185fb7468962c2da3a54fd48

          SHA1

          024f51206c7eb7d80dd6784de12acb60011ec8f2

          SHA256

          aad76303b1bfb1ebc3e37d31f2b3f725da7f0b2a5bab7c764de62a7d44d2d15b

          SHA512

          763c9be6d94a8cd3914821e9c7a6510e5a2d10084bad4be36791463ce2255d403a8253464195d6d4ec0cc62d69e4d061db027d71214afb7e7b630d965aa2ca40

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          2KB

          MD5

          99eadc93f96f25439810b1db169f59e7

          SHA1

          f84cb581593ef59e0550e536e26a3cb28f43a680

          SHA256

          ca6a42c1b76318d800dc3ae14389d57fee7d4cdcc229ab0dd24b560e9b0c0732

          SHA512

          5b9ccfd6a3a69a19f97e3afa61ed0edaf3ab5d9602a656de79dcab7e86c94e3754ee73a03daae4a96857b4b5b5b2b8e279773cc4f73d749c8ea027c9ce0d8f0c

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          2KB

          MD5

          3a414fc75f82c120786052ef256da93d

          SHA1

          43b0cc037bc9a71b699aef160c9c4d6189882a41

          SHA256

          f48cff52d299403f541836aba4f4ded6fc36d9241840c16cb5bdad0db4841b92

          SHA512

          cf1a2ef6947af25f1f5ee3ae8af96f612429402d7d502a9a32e040a148a6e69d457720c47612ac4f5ccd6c5bf75ded75f8885053ea6c82859ffb51abbd186093

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          2KB

          MD5

          c526883e07f3023e2ef1eb9c8f4d07a9

          SHA1

          043bb78d511b5a501491f7c6af249f0f14498ce3

          SHA256

          e69e5c8ca2b99f504b2cf2b96ba801ec6297b04a9f30d9c4af1a1c6d97bca1de

          SHA512

          48198e28ac089ceacb8728bf9a6136becdd297e53bd1418c275cdda6f5dc177942ef8036b0141fb1c0be4a13dbb82690064c68caf4631fefb7e5eb726eb41455

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          3KB

          MD5

          57c856b8128555f85e6341f430edf065

          SHA1

          e86d2e11c5dc7653f996865631de0f903a897613

          SHA256

          cf78b4923a12e6c56e394a63afe5b49529210d819a30ff43caee0662a83a63ab

          SHA512

          0ee8e2ffb975c893df610885dff703ebb253b29e341a002c684d3478e0a6c4163a5b74c075d0df96b4fb81e8f871b416351facc5a5a9e118f367a8ac405e1761

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          3KB

          MD5

          ba80a732718eb3235abb29a52c1d88c6

          SHA1

          1a2a3d36a110b4c352135d64430beaceecf0ae1d

          SHA256

          3847bfb7c5740a94ab3a41c374cd6c458dd8cb7175e8137e321e1aa44f66bc18

          SHA512

          3ddc008dd317f91954a3b757341a48f0d9664584b5cac0067a2b39594911526eed0aa61663b75c3217cf29540f68cb9b9c6651bff985fb56b25cdfb39b02af65

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          3KB

          MD5

          2c377297c356d8f23ae48c1bbfc26f45

          SHA1

          b7e01dc24345004caf599fa668a1ecb27541c7d9

          SHA256

          c2710c3455506fd8ceaa60d41fb558d1ebc00a916eda4be10e500429bb26d7e8

          SHA512

          fa8a723af7f65e18df45352a1129de925cd90f1ea4447f716a24f0eabfaac5e06f002cdeb15af12796104df4d99e6d0379e26e51e4c2ec3edb6599ec96442f32

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          4KB

          MD5

          fe3473979a000beb8840c9080f656b4c

          SHA1

          f002663374043421f9b66018de7e456b74d54654

          SHA256

          ede3e9757cf121818eb42903d21e229b0ec570dbf9fb996c5dd8da29297d622b

          SHA512

          a61fbede0dc7f66ce4a0e2ee5f7ca1914487f95de519606b1123b536ccdd63185f2e249b94dbb9d3a63fa21001cf2028a30fcf6682113f94ca2a3a8f71adfedb

        • C:\Users\Admin\AppData\Local\Temp\TWAIN.LOG

          Filesize

          4KB

          MD5

          734f736504531047064ef5505dee8cdf

          SHA1

          3536ea438db5a262901488ad1168fdcdbb760a0f

          SHA256

          d0201d233c2a2c2de1bcd95f2d122c8a6e37ce8a73543c81f3d1932060bc723e

          SHA512

          f4a15f5c448c413c7e2dfe75016456cf1be9e993afede97be6a348b72ac35a8fff4a2519e08c8e89b02a1e05b2a25593a820ca4a1bd0dc60535a377970c3d71e

        • C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt

          Filesize

          588KB

          MD5

          1adfa4ed468f2ba44f5ce96924a0a831

          SHA1

          eaf7ea67f4c88e237f85446fb2edccafb2f26d07

          SHA256

          22d2335358af486210c08505ce4c302445a9e195c07cc80ec0d4a998643d4225

          SHA512

          58f1d26bb7e685de4bb9b274ab1206a61b164f1e12e9648db4ef5c7059ea7cc81c7f508723af7a12f9b3b0612c68f00c92629457862d5d5c00db3dc33ea9de34

        • C:\Windows\win32\server.exe

          Filesize

          30KB

          MD5

          0bd6e68f3ea0dd62cd86283d86895381

          SHA1

          e207de5c580279ad40c89bf6f2c2d47c77efd626

          SHA256

          a18b0a31c87475be5d4dc8ab693224e24ae79f2845d788a657555cb30c59078b

          SHA512

          26504d31027ceac1c6b1e3f945e447c7beb83ff9b8db29d23e1d2321fc96419686773009da95ef6cd35245788f81e546f50f829d71c39e07e07e1fecbf2d8fd4

        • memory/1192-22-0x0000000002B50000-0x0000000002B51000-memory.dmp

          Filesize

          4KB

        • memory/1736-2-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-7-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-14-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-16-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-8739-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-17-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-21-0x0000000010410000-0x000000001046C000-memory.dmp

          Filesize

          368KB

        • memory/1736-15-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/1736-9-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/1736-4-0x0000000000400000-0x00000000004AD000-memory.dmp

          Filesize

          692KB

        • memory/3064-0-0x00000000742D1000-0x00000000742D2000-memory.dmp

          Filesize

          4KB

        • memory/3064-18-0x00000000742D0000-0x000000007487B000-memory.dmp

          Filesize

          5.7MB

        • memory/3064-13-0x00000000742D0000-0x000000007487B000-memory.dmp

          Filesize

          5.7MB

        • memory/3064-1-0x00000000742D0000-0x000000007487B000-memory.dmp

          Filesize

          5.7MB

        • memory/12332-8751-0x0000000010530000-0x000000001058C000-memory.dmp

          Filesize

          368KB

        • memory/12332-8740-0x0000000010530000-0x000000001058C000-memory.dmp

          Filesize

          368KB

        • memory/12332-5401-0x00000000000A0000-0x00000000000A1000-memory.dmp

          Filesize

          4KB

        • memory/12332-5400-0x00000000000E0000-0x00000000000E1000-memory.dmp

          Filesize

          4KB