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Analysis

  • max time kernel
    121s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    05/07/2024, 18:05

General

  • Target

    06eb63c2c1c340458210f4686c15033955499311f9f2477434e4a2bb38983ccf.exe

  • Size

    17KB

  • MD5

    90d47e2e5f4706b817082b4f3e2d7c68

  • SHA1

    d3fc7d6ec08417522eebe4b87dab4a1f5be94c5c

  • SHA256

    06eb63c2c1c340458210f4686c15033955499311f9f2477434e4a2bb38983ccf

  • SHA512

    31c4d096eacd3b038892a7fd0dc406e40514e15cd18b1ef375daa7292f97706df8d361a99de9a76ea60c73dcaf9352b5d6ab119acbf21b41a9a1c64ea09aa538

  • SSDEEP

    384:x+uPfoQ+DfYMzKdPEsOuubuEG3KHM2/wku+4i:IMAQ+BzWPEwnE+KHM2/wku+P

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06eb63c2c1c340458210f4686c15033955499311f9f2477434e4a2bb38983ccf.exe
    "C:\Users\Admin\AppData\Local\Temp\06eb63c2c1c340458210f4686c15033955499311f9f2477434e4a2bb38983ccf.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2864
    • C:\Windows\svhost.exe
      "C:\Windows\svhost.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\kPyrTmJrzR3U629.exe

    Filesize

    17KB

    MD5

    1081074a59a3ddd91d89be77ef0fa8d7

    SHA1

    8d48aaa94c63861cafbc0c564e97f43b89e29058

    SHA256

    5563ccb132026426c007710f5425e78696fbaaefe3b152e5a98bc7b9b9f2cd1e

    SHA512

    259c14931f6a7e82101ae7faa560c47a5023655b323dacfcafa1b144a478d32544207134e7400a0887252e15f2bf065e2918c15b317296b948a93edb20e7005a

  • C:\Windows\svhost.exe

    Filesize

    16KB

    MD5

    76fd02b48297edb28940bdfa3fa1c48a

    SHA1

    bf5cae1057a0aca8bf3aab8b121fe77ebb0788ce

    SHA256

    07abd35f09b954eba7011ce18b225017c50168e039732680df58ae703324825c

    SHA512

    28c7bf4785547f6df9d678699a55cfb24c429a2bac5375733ff2f760c92933190517d8acd740bdf69c3ecc799635279af5d7ebd848c5b471318d1f330c441ff0