Resubmissions

03/06/2023, 05:08

230603-fss31afe98 10

03/06/2023, 04:59

230603-fmgg1sfe88 10

Analysis

  • max time kernel
    68s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2023, 05:08

General

  • Target

    https://t.email.currys.co.uk/r/?id=h7aa4a341,8b3374d,743904&p1=gamaimobiliare.ro%2Fopay%2Fauth%2F1xipng%2F%2F%2F%2FY3poQHNjYW5nbC5jb20=

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Modifies Internet Explorer settings 1 TTPs 40 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" https://t.email.currys.co.uk/r/?id=h7aa4a341,8b3374d,743904&p1=gamaimobiliare.ro%2Fopay%2Fauth%2F1xipng%2F%2F%2F%2FY3poQHNjYW5nbC5jb20=
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1612
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1612 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:376

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

          Filesize

          471B

          MD5

          68922600a2ab5a655b71826013aeb3b7

          SHA1

          b89aada63b01c865f6db88571ee0a2e1c3bf57fa

          SHA256

          f48422a5bcbad8930c9e3f7ae5be8912e45952e4487ea1ed8bd2d7401cfc6120

          SHA512

          03cd8dbd29ecfdd07081bf9abbcba14c6b478e42b5c04a6fb157b392a5f0daaaccf747dff21c1de6f7b359a164201bc0eae739eb9f5a8634e7ca0b00b6a5bfee

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

          Filesize

          404B

          MD5

          1aa365f3a34e2d8e3bc5a334bf4c8d64

          SHA1

          31e0a375d90cce62593e178e6239740e696f1959

          SHA256

          f7e109901813c064105426bd120f5a32f3af8cdc40628e4969eb6682effdc720

          SHA512

          2e85cab0788c1e978ecb4bcdfe087b106a788fe49a10a1409db28b78362623a6270c73f8e709272f3177b7a5624a11207b19cdb37d95318029c2e3ddefdbc72d

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\feo4h2u\imagestore.dat

          Filesize

          17KB

          MD5

          b0d2727d6a6feebf23806992f8804b08

          SHA1

          60ab9f1e082c5e5a8593fac2e683e63a0be4e192

          SHA256

          a2897d7fabe16dac53bd384cd3ea6c2ee4e2e2d7c63d9df8a3c6f6a18e261b48

          SHA512

          5994459532399ea17d2e75ac087ae1115a31a9129efcb5b9facb034787df3e7f2a6c60b20a15766b8213ab04cb6c80e96efe780f41b5fe7dea2804ea987eb52b

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\feo4h2u\imagestore.dat

          Filesize

          17KB

          MD5

          b0d2727d6a6feebf23806992f8804b08

          SHA1

          60ab9f1e082c5e5a8593fac2e683e63a0be4e192

          SHA256

          a2897d7fabe16dac53bd384cd3ea6c2ee4e2e2d7c63d9df8a3c6f6a18e261b48

          SHA512

          5994459532399ea17d2e75ac087ae1115a31a9129efcb5b9facb034787df3e7f2a6c60b20a15766b8213ab04cb6c80e96efe780f41b5fe7dea2804ea987eb52b

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WPCK8CWE\favicon[1].ico

          Filesize

          16KB

          MD5

          12e3dac858061d088023b2bd48e2fa96

          SHA1

          e08ce1a144eceae0c3c2ea7a9d6fbc5658f24ce5

          SHA256

          90cdaf487716184e4034000935c605d1633926d348116d198f355a98b8c6cd21

          SHA512

          c5030c55a855e7a9e20e22f4c70bf1e0f3c558a9b7d501cfab6992ac2656ae5e41b050ccac541efa55f9603e0d349b247eb4912ee169d44044271789c719cd01

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WPCK8CWE\suggestions[1].en-US

          Filesize

          17KB

          MD5

          5a34cb996293fde2cb7a4ac89587393a

          SHA1

          3c96c993500690d1a77873cd62bc639b3a10653f

          SHA256

          c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

          SHA512

          e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee