Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    26-07-2024 20:05

General

  • Target

    html/background.html

  • Size

    339B

  • MD5

    6563563700def9063a31a4cdddbda4cd

  • SHA1

    0bb2c1a00fead8cff96ef88a979161e1c64ca28d

  • SHA256

    99a32a6f8fa6927fd7275ef77720e2758a70a98c443c69fd2426200fd384e9db

  • SHA512

    ad6f5d9d93015d0660ff6fdd2e7ada5e3e33ba43d68fe7ac8ec5c2a9978577be0825cad66e2d0a01871dcf1a8d46448059cd4b399a4c12d9698f88590b232216

Score
3/10

Malware Config

Signatures

  • 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 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\html\background.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2948
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2948 CREDAT:275457 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2340

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

    0aa17dfbd73a0b3451bf58fe95df67d4

    SHA1

    22919b93a7b60f0e1be57f16c90165a8cef375be

    SHA256

    4df816bebe6dffe05889c2c6ad6dcfcf3e5dd312a98f059c3b35c163b2bb547f

    SHA512

    acee70d5f8dbd0ecf80aa1f29f1caf64c372be7127c51a2dc9cbd79f095a5f1b4fa79c6a7fdccabce6af62a541cc7977d10b3be2f0f8cb9708ed31eab1f78527

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

    Filesize

    342B

    MD5

    924de3ad297ace90da0d8607ec086b8c

    SHA1

    968a64ee84b7374bde5526fd50cee9b02610d691

    SHA256

    8e787f74d09bb0e7193135df829dc633c993fe6ccb6c201a058090fe342b9179

    SHA512

    569eda936bb34227309d01f7ebf1091d5b68e7c9bda0c9739932f2a8a7344096eb57f71c00d3ab91d4292f4fd7ea61e1765b6560165129c247dee2d4e2d33b9e

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

    Filesize

    342B

    MD5

    900ab064e8eb4eaddcecf20ff4dd0806

    SHA1

    93f0b10b7f13578efcb9b632e4c7cd3840a2b78a

    SHA256

    85b6c6810078fd022afe6cd1854a951142f6cb4c9fb33b124746f399feb6b3e7

    SHA512

    0704f1e1ae06f2d95dad74edc48ff370f19d1b0071060e91d2779ceef4c484a8ca4329eebf2692faca9f3a9d15c7d811e80b66329a8f2d66d966e0748375df6a

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

    Filesize

    342B

    MD5

    5d2feab416d7c4fd358819512ce5f6f0

    SHA1

    91b8e38132576c392af37cf04fd603073161f1ac

    SHA256

    e2a5bf8f18220e8629067ce6a3d5f297d39e45aea1458fb2e171009327043925

    SHA512

    0be63076a0883622a2aaba621acc0b6458defa0fdf51971067b332db36b40593a445774b94bb165660bf756c246879194fb726d4a0dab99a0ad00eba0d0bcaaf

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

    Filesize

    342B

    MD5

    a135f9333b2c008ac0334d30765eb28b

    SHA1

    087b0fc808af46b8d9e9e77a51b6bd84950f19f5

    SHA256

    8bd90659fc952b3a9b16340903a5db541ee2a442991789b5117d4a30c1c56b8e

    SHA512

    518871293a107f21031955dfefc807d6ef720b296bf693869bf457a51152d80f4ce0788cecf4cea1394ed4e67d215a9872689bc48059e9338ff7e83465c351ee

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

    Filesize

    342B

    MD5

    26e49144d1615fa8a4eee48c1a5208bb

    SHA1

    6b8af00dd4b978d5720d439a2e13a31bf45fd080

    SHA256

    ab2ddc6adecf3e5625ccc77d2d28a8a0d46ff6fe7c102d4205449ec695ebf6e5

    SHA512

    21d9a7362b517b41e0b3b641daaa43bb3c01dfd49ca4338d1b11fb254ff335162d43472fb80452eeac92ace55ee8fa1e42259ed117003b0e87fd89273d61cb78

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

    Filesize

    342B

    MD5

    00e5444402652983fbc0090f225e9032

    SHA1

    5127719f77dbfd675ca69cb5e06827fddaa9d4a8

    SHA256

    a9e28fe7af8076d521bc62d4ac1711ca36d7c92d55b624c19a08fc85b973b27a

    SHA512

    fca7e060f8d00a18fa20e9ae70786b869e912dba35bfced816205b13b0763311464035723adcc776159757c906b435bfbf8f05a1889c6c6b105596e0c5fd66b4

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

    Filesize

    342B

    MD5

    a42505f0c57ef951927e158618bd1707

    SHA1

    80c23050c596b61f21f88f70308c82e7a04275aa

    SHA256

    8fcf3048550cb214c683b4e5348e40741e568fa62517b5cd8c040ad838fb653a

    SHA512

    698ffdee1ac58b1ba73a219df125191a559057080f9b714880853564415225bf52ea43f43331fa1ac9ea7afec97cfd441543ed8b37b847d1db7462e38b2d377c

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

    Filesize

    342B

    MD5

    3d9242a3cc1f4bc3aa71a5e674cd9132

    SHA1

    514a5bf828ec6c287f63207a08fdf663ef017f52

    SHA256

    29eb5918beef93f598b1aa6a70317c01c3832013fea64079b4a0c4cb53af7b91

    SHA512

    8c23ed2f6dfb4b09535be9cf78e10f695e7c8e378fe0bd259c1991de99982ff65391db6f1571e664ffac479a8e8df3bbc82d6408522887cfea6e50ad7abca52d

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

    Filesize

    342B

    MD5

    043a0b28e6ba0e29827402567db2f109

    SHA1

    5713243b471871d9cea6d2f2a6a6c2ae0d131a04

    SHA256

    d505bda06045dce80f3ad86d9fe85e0396f49a1ccf3cc3f33a7761ab5f744775

    SHA512

    36b5c63b53de00a73a0f2142728346ffafd56bc601f795f239aa3b7312fb0d030819c0099c43ba23ee0f470c46b805736e7812eec11b3b66a7732782eb1e27b8

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

    Filesize

    342B

    MD5

    e8e5c19fe3d9c1eb3c92c184bc7a49bb

    SHA1

    2910ad44371de5ea90334d7d2fa0f816d6c82927

    SHA256

    6a0c25665a437084512ec0cef14fd8f7d36811ef2533eafca71f49582096da80

    SHA512

    90d31f79035099f9b308ed2ee75d9379ab67ff994b9a513d7a73d3891c0ec9ff84d5e23442e69c49464b4ab69fd269be51b0354e055a45bc5c0e79487f412aeb

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

    Filesize

    342B

    MD5

    b112d486360a7310b23b22fda80b5d88

    SHA1

    19b501a1b410decf5631f4ef658e2c751cff1750

    SHA256

    651c80386d2b378449a420f0c95c9f3fa1d2cc540ba3f0a112c78bded4ec4fb2

    SHA512

    12c2c6885e73b38cc247b33540ea85075e8d1fedaf5c5dccb82e261b2a4152583e000617eef3338e4cf7da347ac50b3fac6eb1a73e78ec818554d8abd7a716a2

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

    Filesize

    342B

    MD5

    285867766e5bd4adee168edabf940bf8

    SHA1

    8fd8b0fd61db15b498cd528f659582ac75fcadb1

    SHA256

    8c50f703d3122a8c5dab75ed90add70d9203190e73790975f3d3a6ce7b7749e4

    SHA512

    bd8fe7a1f823d5251538f5e8339ec0a5f26485fcd834fbc3d842942d06ed7ed8c99c4a8f10cc3c33c56b88ef7e391f59edccfa638f16940e923e5863b415d20c

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

    Filesize

    342B

    MD5

    1c25a25daf2526cf95df703d0d2bb49e

    SHA1

    1dddc8a6595064fdf01459cad858279e38c7b27f

    SHA256

    a90d1c97c486bebcd9e5580780516960af26efe4d8efa14cb7e8416fd640b2a6

    SHA512

    f7147f2df48e50b072788c01235035f29dba5bbb7c7695e35737914806d1e764dcd93e199bf41e728a7af17ce71d5870ed18cd60b735409dce7ecfef25413795

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

    Filesize

    342B

    MD5

    c925dba1a2570866fbbe60ce29469929

    SHA1

    aebef592ffc5309f71dc9d576595ceaca7101680

    SHA256

    36ee1322f5308725d6a9e5c0842415ac17c5fd1c1bc0ebd0f30348cd4d8fb653

    SHA512

    2e1faad932baa0f8bfef1985cf68e98e65726e3d54331ea8f77e7662dd7af11b89a972cb184b423dd5508dc794199c925f6029e40e27b2eddff683e7cc8b8593

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

    Filesize

    342B

    MD5

    e97db5277878087ae209fa8f118dd8d8

    SHA1

    f177ba2eab33e5fbc8c72566d0f3d4092e4e8d5d

    SHA256

    2cac1b3fc68fe6baf26957b1b9248caa1082e5ee7570b0409cac9ef0a1af3c53

    SHA512

    6d2b83168875a9eded7dcbdedec0ceb423887e3e815e2b7fbca6cf6bbc01b08bd4c589c36a6e7f06c0bfadf72d77cf032fd2b75388976d75e09038c1f7ee9b41

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

    Filesize

    342B

    MD5

    9a31877e6d16be3c460fde6019ea09ea

    SHA1

    dd82c13f2f1a5c2c0ba125311e5ed5749220a81c

    SHA256

    2c9c4c74738c611eedc425db84581e4e7644d266fa275d4b24eafb893bf687fc

    SHA512

    5faac2971d60439be5835bac7f7c2a631718911abf8e64d149eb995732e505aec2b594655b82dde4c973c243656268422a1223af09ca392591a406a90cf17779

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

    Filesize

    342B

    MD5

    0d097ce98502d63b076b35bddd2d55fd

    SHA1

    1e6f2cca426904634b2ea0125a46f682af7544bf

    SHA256

    5d6919693c9ac6ec748e3ccbf3fed540f1b5e855bd82b7cf4e96dac1d3fd4e9c

    SHA512

    58226bae954cc541191f795c33a0a867c2981a97a39ce57857df579d725c26d62af28f14e37c1c3f864345add4db27e769d1684f6472c1dc29500a82fd433731

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

    Filesize

    342B

    MD5

    86c45209f132481a850f78002116e8e6

    SHA1

    b234f9e94d1f53835cdbaea7aed572c5a371ec49

    SHA256

    a6edcf777465cef6d16ca37358fc275a0ef433e5943f69aab016acdbf652375e

    SHA512

    966a2ff86a181ade2ea01ae9dbfd52d3aa6af5c42566ff25f06a2431c9f4ecda30a677d378c3321e52e1ab63d85853e2e7d54c31e5a902c8e5b3003a5bc9077d

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\TarB061.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b