Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 03:29

General

  • Target

    020d2ea5de12948f46dd3f72c69cb6fe2eba071649ca73c1a108a978eb5d30dc.exe

  • Size

    553KB

  • MD5

    bae8fe20dcec7d2ddd91b4e62e73625c

  • SHA1

    2bc4f88ab511976b873ef559ae051bee4fa3c051

  • SHA256

    020d2ea5de12948f46dd3f72c69cb6fe2eba071649ca73c1a108a978eb5d30dc

  • SHA512

    b4e788b5876d429d1c8e41a6faad654a821277b390085a6d6730dab645aa161de6a9ddfe7db2bc2dcef7482fc1a9a5dae7c1b12a37834938e669ac88995e2b0f

  • SSDEEP

    12288:rc1d4DNdhT6VerOwSRQWfgAk9oZzG96bZqsYTdKJ:raCDNdh2VeKnRPfgAk6ZzGCq0

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\020d2ea5de12948f46dd3f72c69cb6fe2eba071649ca73c1a108a978eb5d30dc.exe
    "C:\Users\Admin\AppData\Local\Temp\020d2ea5de12948f46dd3f72c69cb6fe2eba071649ca73c1a108a978eb5d30dc.exe"
    1⤵
    • Checks BIOS information in registry
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2292

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\C0818D6C839FFFA99AF7D6971537495F

          Filesize

          1KB

          MD5

          4fdd07e4d42264391e0c3742ead1c6ae

          SHA1

          8094640eb5a7a1ca119c1fddd59f810263a7fbd1

          SHA256

          2cabeafe37d06ca22aba7391c0033d25982952c453647349763a3ab5ad6ccf69

          SHA512

          626261dcc0001d3bf73f9bd041067c78cbd19337c9dfcb2fb0854f24015efa662a7441dc5389de7c1ca4f464b44bf99b6df710661a9a8902ad907ee231dba74a

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C0818D6C839FFFA99AF7D6971537495F

          Filesize

          242B

          MD5

          b0928855fa058a07c6ee506eb0222021

          SHA1

          dde5617b566de663ffa19385f34ffd9143df18b4

          SHA256

          2f3ad78d8612ceaa263fa2c0bb5f3f0690476f9b4a535b45928f18fb50e5bccb

          SHA512

          1ce638ac7163c44332d552b9afa4809986ff80eb783df5b7db1a8718ddcaa12c79937f0f9b3f9f36f0aa82261130c0a82464238494b5b8b983b4d896515772bd

        • C:\Users\Admin\AppData\Local\Temp\CabCEA7.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\TarCEB9.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

        • memory/2292-1-0x0000000140000000-0x00000001405E8000-memory.dmp

          Filesize

          5.9MB

        • memory/2292-2-0x0000000140000000-0x00000001405E8000-memory.dmp

          Filesize

          5.9MB

        • memory/2292-113-0x0000000140000000-0x00000001405E8000-memory.dmp

          Filesize

          5.9MB