Analysis

  • max time kernel
    140s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-10-2024 12:19

General

  • Target

    theworld/theworld.exe

  • Size

    1.4MB

  • MD5

    b2f6a7a6051c4696e4a6ecad392dacce

  • SHA1

    8279e73a3629f7c9602ace12cf613b378b2cab48

  • SHA256

    c0aca9426db1c9edaa1c74495f01bb73f7c8c30be9f0ea1fe5c064bdefde6ce6

  • SHA512

    1b86a3b66488038e8ce21b370b396da893dd37522036f79ea41c9e180f5d6fa1ccb0ca628d0b99181223394afb2e260a66c52abdb7714add20ba446fdbd58e39

  • SSDEEP

    24576:1KPRGCmOTybrPjgFMMJHrx9xTOITPJbCSsTMBPTA2GLDCZ8uvcT:1Jwy6NTOITPJbVTAtCZ8uvi

Malware Config

Signatures

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • 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 15 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\theworld\theworld.exe
    "C:\Users\Admin\AppData\Local\Temp\theworld\theworld.exe"
    1⤵
    • Checks whether UAC is enabled
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies system certificate store
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2036

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

    39064a8008948ab5d7828032e4cd0dac

    SHA1

    e04586aacdc9ff3ed22d324d6bae8ddbc074c31e

    SHA256

    7ca45c424b21b9e7392ecb934eccc49d5def7cda618c011999c19118840de508

    SHA512

    736f5dc8a15307c291148b2e65f7cddce67ec218bd47cfa43ad1b40babeedc848b4e26dac34c649a9df4e52870893af608d826b000f2ad44120daed1584d6fd4

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

    Filesize

    342B

    MD5

    1fb3b536a8831090ad90cf4f931c7753

    SHA1

    c78a86a34e94b78290dbe7f480587eccfb09b8b6

    SHA256

    28d5c588bb5cd3da1a74ccf44291016c71bc25d64e3d46d8c96e95af032775bc

    SHA512

    f098785f9c0cf6654a8186df84de6bcb37b1e542dd48fb8dfab5e5851498c6518b4e8694ee9d681dfce903abed65d3421da6481c45b8f1ed788dfed5dbcd8d0e

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

    Filesize

    342B

    MD5

    d3e91d5feef525c16c217a84a8a7d69c

    SHA1

    332c12ec81a75c2ff513bcf5e265de5a6f1bb07f

    SHA256

    6ce5fd2d2287fc4758f901bfb11be709fdfd5bdf6bd0dd4eda602918d1e46d0a

    SHA512

    dce73693fdbadf2aafec6d01aa139418c589bd296fc1f180665390822324afe8f4a5ca3dde85d3a0cd71c231b0d22e8376136061da06d30901668d986322fe2e

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

    Filesize

    342B

    MD5

    16b9bc95cd3672a48e6faa48956ed3bb

    SHA1

    55a18e5ce4fb3f426ed6ff9f26768c726ee9360d

    SHA256

    a824ae9d5d59f59006b0c8e9663a70b1c244a773d761565ad6ef95b4e6d9c417

    SHA512

    e0b788a2e3cd1cb5cd642618a26198546776029f8eac72646813252610415bf1713b5abb8a5511f4111a2791831d942c3eb5823a43f4ba99d3dc4b5f8f42a2b4

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

    Filesize

    342B

    MD5

    806816d489b879a02feb99961aee95ee

    SHA1

    fd19ddfa245164f6e874dee18ec2e2f13495d3a0

    SHA256

    cf7e7351e80e68395c3665aba4a92d3f779927258dd7eba6988be50b24a48284

    SHA512

    a8db20326f621c9ed76f701d0a6608710e061c1b308d5ac9debe4ea1c31e40fb04c3b6bdc096dc47f742d84bfaed05a971f2f63e21de59613c78447b7bce678d

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

    Filesize

    342B

    MD5

    714988a3f78c25a1cd9f0b49237515bd

    SHA1

    a607fbf2ce97b425a8403e0ef44b339bc853507d

    SHA256

    ffda58697dd4c8c11140d7a6dfbda727d1979cfb907c40b56de9c62a03cde1cc

    SHA512

    ab3d47ea0c71bd3ea74fb71224e5ce6540ea88901adf20677e6e70f41b15d13f04deb43a1ef365fe8d8bc84696b6fa1b68772f52cddb0b0349bf278be083fd36

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

    Filesize

    342B

    MD5

    ad596351d06108466ab2401da0a0802a

    SHA1

    9fc53be6936ec2aac8a9fe33e7d4b076c74edb2d

    SHA256

    52007366a707dd3aa364db3a6b4853a3e7f42b186ca1caaf55e565af39954b3a

    SHA512

    b679628b59c9b4f0ebfaca2ed709966d188a0378df25d20f9abf27a91b7e827858d227f1e0ccb666f472a9a37de517e31ee7d4bfb7fbcba2f6be3207f783f7bb

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

    Filesize

    342B

    MD5

    3fcce60a1bdbf2cc23c7c098f10d5fc7

    SHA1

    75febf156d01abbbe0e41b33becd2279d967dc5f

    SHA256

    edf65f6c107c8cb3c32971252d31855b41ad54e54bbf5fab1f0865abb3fb1589

    SHA512

    7cfef6f78c50242c9b2a56ea406f5f581f43c39a0afa038b04f3d3819692feb0832de7e87982912b1d34437c959b713d38be6806452e7901b4ecbeae82563cc7

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarF05D.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\theworld\theworld.ini

    Filesize

    11KB

    MD5

    df617dceb167e3f0ae126b717cf3f0cb

    SHA1

    ec9ea355dd118ac1a439dd77966e1af0ddba1c3f

    SHA256

    9ef54bb7f04d4990f1997688736393c41e9c2b93e5989221a8ce60911896fce6

    SHA512

    d0f90535417620931a3e32f6baf1e1ba12cab533b7c4564081d696269fe3138ddf4a8b94070d92462e65a1091290e7430b1c35acdf0969ecc90cc052a3951112

  • C:\Users\Admin\AppData\Local\Temp\theworld\twcache.ini

    Filesize

    596B

    MD5

    0ef5a0a0f98670af037620dade9ffc15

    SHA1

    024fad6a6898f6168f10839fcafefd6ed475fd0b

    SHA256

    3257fd4736f6cdbafe8db1472c237610c876df0bf36ef9d52e9c29d323ac596f

    SHA512

    55ae117bf8944f2a8bd6e5f26ed6a52f54c8b7b517cb58f0747033c540a2c9d23420e0f6254bc5192812a26f8522fa7e82be17fa8a8e2448a4aaeceddaac2b21

  • C:\Users\Admin\AppData\Local\Temp\theworld\twcache.ini

    Filesize

    704B

    MD5

    ab52ec2985b5f294784606fee3ab1ed2

    SHA1

    d3b2663471c676970ef1847abdff617b0fc19ba3

    SHA256

    8d7fbfe8a0fb333b46f85175aa55cfad1f28cf8919faf1f98991bd792037da61

    SHA512

    306a07c099c30f1ca16a5424428220c6b291d24189bc3b09b3264934a1f4a3673d37b09c5930c704af59609b870593e5f0b9f9470f10b6e8c8c020adc5b0b0a0

  • memory/2036-636-0x0000000075300000-0x00000000753A0000-memory.dmp

    Filesize

    640KB

  • memory/2036-638-0x00000000755C0000-0x000000007620A000-memory.dmp

    Filesize

    12.3MB

  • memory/2036-14-0x0000000005570000-0x0000000005572000-memory.dmp

    Filesize

    8KB

  • memory/2036-5-0x000000006FFF0000-0x0000000070000000-memory.dmp

    Filesize

    64KB

  • memory/2036-4-0x000000006FFF0000-0x0000000070000000-memory.dmp

    Filesize

    64KB

  • memory/2036-3-0x000000006FFF0000-0x0000000070000000-memory.dmp

    Filesize

    64KB

  • memory/2036-2-0x0000000075434000-0x0000000075435000-memory.dmp

    Filesize

    4KB

  • memory/2036-1-0x000000006FFF0000-0x0000000070000000-memory.dmp

    Filesize

    64KB

  • memory/2036-634-0x00000000749A0000-0x00000000749D2000-memory.dmp

    Filesize

    200KB

  • memory/2036-0-0x000000006FFF0000-0x0000000070000000-memory.dmp

    Filesize

    64KB

  • memory/2036-637-0x0000000075020000-0x0000000075055000-memory.dmp

    Filesize

    212KB

  • memory/2036-639-0x0000000076970000-0x0000000076ACC000-memory.dmp

    Filesize

    1.4MB

  • memory/2036-640-0x0000000076AD0000-0x0000000076C94000-memory.dmp

    Filesize

    1.8MB

  • memory/2036-642-0x00000000751A0000-0x00000000752C4000-memory.dmp

    Filesize

    1.1MB

  • memory/2036-641-0x0000000074630000-0x00000000746A2000-memory.dmp

    Filesize

    456KB

  • memory/2036-23-0x0000000007380000-0x0000000007569000-memory.dmp

    Filesize

    1.9MB

  • memory/2036-876-0x0000000076970000-0x0000000076ACC000-memory.dmp

    Filesize

    1.4MB

  • memory/2036-877-0x0000000076AD0000-0x0000000076C94000-memory.dmp

    Filesize

    1.8MB

  • memory/2036-879-0x00000000751A0000-0x00000000752C4000-memory.dmp

    Filesize

    1.1MB

  • memory/2036-1008-0x00000000749A0000-0x00000000749D2000-memory.dmp

    Filesize

    200KB

  • memory/2036-1016-0x00000000751A0000-0x00000000752C4000-memory.dmp

    Filesize

    1.1MB

  • memory/2036-1014-0x0000000076AD0000-0x0000000076C94000-memory.dmp

    Filesize

    1.8MB

  • memory/2036-1013-0x0000000076970000-0x0000000076ACC000-memory.dmp

    Filesize

    1.4MB

  • memory/2036-1011-0x0000000075020000-0x0000000075055000-memory.dmp

    Filesize

    212KB

  • memory/2036-1026-0x00000000751A0000-0x00000000752C4000-memory.dmp

    Filesize

    1.1MB

  • memory/2036-1040-0x0000000076970000-0x0000000076ACC000-memory.dmp

    Filesize

    1.4MB

  • memory/2036-1041-0x0000000076AD0000-0x0000000076C94000-memory.dmp

    Filesize

    1.8MB

  • memory/2036-1043-0x00000000751A0000-0x00000000752C4000-memory.dmp

    Filesize

    1.1MB

  • memory/2036-1039-0x00000000755C0000-0x000000007620A000-memory.dmp

    Filesize

    12.3MB

  • memory/2036-1063-0x00000000751A0000-0x00000000752C4000-memory.dmp

    Filesize

    1.1MB

  • memory/2036-1061-0x0000000076AD0000-0x0000000076C94000-memory.dmp

    Filesize

    1.8MB

  • memory/2036-1060-0x0000000076970000-0x0000000076ACC000-memory.dmp

    Filesize

    1.4MB