Analysis

  • max time kernel
    1200s
  • max time network
    841s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-11-2024 02:43

General

  • Target

    85242241870190a81b55d0ea723c25391fff14140bac149a32630c5f892a3a8f.exe

  • Size

    56KB

  • MD5

    a865cae4f9a553fa100932e8786b80be

  • SHA1

    1c691b07fa9c59c1eb6a993723887a9ac08b301c

  • SHA256

    85242241870190a81b55d0ea723c25391fff14140bac149a32630c5f892a3a8f

  • SHA512

    df149155fc97c72f9401826f614dfb16edbf982b64c6fb3d7302526cd9c4ee8368dcfdc666c1c1fe2a522115176042f135723e9390ed4755fb35b4ebddc263e2

  • SSDEEP

    768:9Wf9/O9lXRyz4M9XyTm/O94NOYXkGQ40d4Wg/i+Pet+F/O9LiAU3UF3333efYZCz:9EmRyz4gOmxNOYXF+yzTPSwjH33wk

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\85242241870190a81b55d0ea723c25391fff14140bac149a32630c5f892a3a8f.exe
    "C:\Users\Admin\AppData\Local\Temp\85242241870190a81b55d0ea723c25391fff14140bac149a32630c5f892a3a8f.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://fileice.com/LINKHERE
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2936
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2936 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2836

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    9dfaf3238869a170b0492b4027e87e88

    SHA1

    35c20035483e3e8ba87fabb66af645dec1ddda19

    SHA256

    6339ff29de6f822ca15abdff316a3dad7a50bef10e79e5dda437a1b4548fd061

    SHA512

    4b0b344d6ab313ebe8266d9859bc1a637457f4d4d3eb691a42edada13d780ae14f67053d0be76e9438bc4784e03cf180dc47e80fa9bacc4c341efc34611e28a3

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    57bc9b5928b42be5e7c4078c163847c1

    SHA1

    dce73e0203203166b4984515328a473700dbdda3

    SHA256

    4ff0df5e47cfbc3f5828a0bf51a314088f8faad450de87bab89cbc0fa41139d7

    SHA512

    a64bff72837dfaaae47474a67ce93b6c612af9042bf7a3674d53ae8e4e37947f8e6b38e484561c8b68d62512976bbb7cb07db11b1e2f3e6897e7197d1e8252ec

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a8a2a2659518040359f3199196240d67

    SHA1

    877876b9a692f4d27a88d50ea04f0cdd6fbd61a7

    SHA256

    e3399bc624ee4c1111fdf12947e275f2783a079b39de8f318ec9485ad330a2ad

    SHA512

    abb3d37b4afdf2e9078411e2921efacf777cdcbde865f6106ff979cc873bc59f792f93d61f58c045d8b8793c7ca5b5955f9442d54263808f0b173825a6306c3c

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    d81ff556a85a18da2b1f0b9318d9f196

    SHA1

    81ec8573ea2d3e53a3a25c1508e1abc3b9e58eac

    SHA256

    d47aceb8226557597591cb6bd27a66bb7bb8f6e8de9bed5dc1326d226d2d1c5b

    SHA512

    ce6c133b34643bbdb6429d79d72c67b125ba58db96c10f632517b9f2c875a69c2f7ab300e30182a776d12a47f4429b1317264c256d10faff26c99e6d99b3a803

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    954e39837295f148d68b194116bc5232

    SHA1

    9dcb229b103aa08071f1c16b65ac4c3babcb78fd

    SHA256

    1e50db9060d564ee1dae732e07451a27bae1007250f6c45a853dcba8743cdeed

    SHA512

    0f076113f21d25356d333423d72b29cf843e4b5aebd37ef5999ec9acb7813e49e02b501e76abbeb6fd317b60f4ff530139df8db336f0ea7bfa32d85e8d573aff

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    42ec1534eeb904dbe0deb5dd76a625a5

    SHA1

    44da4b2191594cafa74e39adf8a672df4586c512

    SHA256

    d3d2f05d046f196042bcb507562e54aa6e4cfc5c575af48c03ae5b95ae970729

    SHA512

    ad5c3fcd08af36044d4f8b15ae0c27555ca060775ed7fc505b9457ac0789936a3c67d892e9d969d5622af1e66a0bebefbf72f51ae0c3abb7af4ef51c0ba34f56

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4787da51a343459c7edc1c410588d7f5

    SHA1

    845f9746ca883abaf44619bc733f454b154ab330

    SHA256

    0a2a0344db01df9b168481c266d0ce22e27b161a116fb6622f57ef22281c8d1e

    SHA512

    0d78384eb6708cf1a23b55ecaa4fbf4a99df3efe14c82bb656bea323c5a9e37875ef1e8d6e95dfa89b1656133038df5a00c5792fef0ba19810264d97deebfee2

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    2d034e70fb46de5af8e914e670668e62

    SHA1

    4bcc6a0666c0f421bd1ba3a7f79bf5feede2cbb9

    SHA256

    3c18759990d4ecb89ae353b5a93f9f7dd762a96a966b48a8385e260a8155d996

    SHA512

    70db8f0bbd494691e6825eab761caea046b3bf07f1e9dd88b12d6983fa2031411396aac9ee9dba491c9208036bf6bba3f37e09b813a08f199b4b97d1b01b5964

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    34eafcd32755b7029b7aa1fc54d8708f

    SHA1

    63dafdf84e0f15930b2f43bfad40334962b3e5fe

    SHA256

    4c59d55fa388e192d684883b9e805db8a6e58506d66557b47fcea52a9ded30d1

    SHA512

    84af7388442a29d38ddd2e17cd775fddfa8ffd36451a7d4b8cb8dd1086c4062962478417d5f6b281ba8e56ea21357f70fa700cd5eb26a742534be3ea4bc68fd3

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8b131a1470faa7f2e067f07bc8cc79e4

    SHA1

    69d1c41d6b0f17a4e776f7439c06797251b9a2c2

    SHA256

    dbd9b4523f6ab0719467e81ae89efcf4e91119aa94080b8898bf211305b51672

    SHA512

    5b4c81a0daf8372aa963c6f3beebc34dd27d0e52fd8b355e7d7468487e51447e49dc21ca54df271c3d2395ad7be5da4b36dcc2e8f90029b5e4c4128776963f8d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    965e930aba354a1ed3021b2462822ca9

    SHA1

    6686fadb89478f4162e66a1cce184ddf7953ee4a

    SHA256

    9d64f0dc4f0e0bad94f0e12fc7b1a96dcd1aa6e50dbfbf3d6ebd6892a731c190

    SHA512

    4777e1ea3c74e54ab1fed30151fe0c3b3046d2e4882ce656b7b1fb76df0e5ba0b21dbabbcedda7370bf7d531a14e3225d83e5dcc62a67be304d0fc64fd137476

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    2fd1f928c482d311ab4fbb75e06b2899

    SHA1

    c19ad14d3f00f0d2e08be241a10782393415b295

    SHA256

    15039a41dbfb0b493a6aaebdb2a98cd460c602d291f0a9d1cacaf5c67a419899

    SHA512

    7ee908cb609ed7b175650ca15c2218de82a1e5cb84e29ebb02fab2cd9b567007e13a71e14637934b6e6ce2908c4f5decd05ef8faf1caee789b6547e960714552

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    66f6383fbb71c07b1b1c8a11dabbad17

    SHA1

    ed0ddc7a65dc36681b70dac8acecbb3559c75600

    SHA256

    ce7cd2902765e0de9f1a184f9fd9a4f9ba215533c57d3ccd6ccc625d2e24a93f

    SHA512

    034cbcf3e4854dfd0c30399ef29195f07f29ed930d30af3c5ee6feb5eebe44d456acfeacf69aaec10e0b93ff56f8f679e741d67e96dc0250fa41546978d4beb4

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4e743ca7a0f7dcafefb4b056cb267d64

    SHA1

    8237ed38da5afac4b22924a5b0a6160d57c34c0d

    SHA256

    4bff1f03665df469c408cc9ce2bf5a588bde13bdfd355d753b1b55aae91f4dfd

    SHA512

    b0961543c1e1a7745cae3c289af4586bf60dc46d4a18060c9032d9d93ef1cd55eaca3a9af2df4b6985a6364f0b8abddf315833da362927bb8a9c72407e624387

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    ecfd04a43a954854f1e830a229953c55

    SHA1

    be1c7789247940313c61e2e755a58b1879f8a692

    SHA256

    617af5ac2c47e210ceb5835f9d8a342e21f6e3406749f2394c8e1e04c918eb45

    SHA512

    eaceb15c3d79d25bdca16be554f6799432cccc98c69c381728f089c2e56e1518b2914afa6ffd671f4eeb608f25f467b866984b08b385d6f4b9940a4fd74ad9eb

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a02a4d625aacd92a8a0871841b9247b4

    SHA1

    2db5d1b25743b403db4a8d10b06acfa505f82147

    SHA256

    e06278e7f137c3f80c0991f1403d3f1f2c2d9abfda31de6100b590421fea048a

    SHA512

    02762e95335394465fcf4ec2c94b87ad8446cfbfcdfc2d26fc91fe7af5e718effef610994a6529038b727121f6eb2635a1236c49e2f8ea1f46aa0962fc802f66

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    fc6c3f351ddd497e646ae3e66ffe9a98

    SHA1

    7765193d01eef21c276341b69d0cd2125a21e3f0

    SHA256

    b4814304183e9a59fd1b8d54c63ff796c14d5ab5ad97ab5d839e52a19f45ae5a

    SHA512

    37792d143319cbc5b3f9c4071d387edb955c1e8cc607f698b6c5792af4c377dd8d55099428fc2ec69823b9855e9b9301d0d49a453bdfcca615d8c09688bbc57f

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a3e2ab3e6abb14e5d0fa2506da64db3e

    SHA1

    4d4b23d80c1ecd8d6406954238fcec246a89a4b4

    SHA256

    a227f384eab86fd8512d56bcd6232e7b40ca27034f27a1803b4032c299feffa7

    SHA512

    fee6633c8cc0f6489875a2e57e15968bbeecb00c1676462df9432719ab77e624f24d7d9001c8a9ac5a20abe568ac2a6caff93c3add30a504cf335413b2bbbf2f

  • C:\Users\Admin\AppData\Local\Temp\CabE591.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarE5F2.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2196-7-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB

  • memory/2196-0-0x000007FEF642E000-0x000007FEF642F000-memory.dmp

    Filesize

    4KB

  • memory/2196-1-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB

  • memory/2196-2-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB

  • memory/2196-3-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB

  • memory/2196-4-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB

  • memory/2196-5-0x000007FEF642E000-0x000007FEF642F000-memory.dmp

    Filesize

    4KB

  • memory/2196-6-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB

  • memory/2196-8-0x000007FEF6170000-0x000007FEF6B0D000-memory.dmp

    Filesize

    9.6MB