Overview

overview

10

Static

static

10

download (1).exe

windows7-x64

10

download (1).exe

windows10-2004-x64

10

Analysis

  • max time kernel
    31s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    21/05/2023, 10:51

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General

  • Target

    download (1).exe

  • Size

    61KB

  • MD5

    6064742c6f8a136b29ed885915389ba9

  • SHA1

    5bdb7964d9524b0c1c2ceabadc72e6abee55afc3

  • SHA256

    55df3917ad56d204f96fd28eef9f0803169383497fd543a6e5c4dabbfa897d52

  • SHA512

    6b4f55ef7e94bc774f5856f8ca70c65db0964f30dddc3aaa0855be502d5c71ea5c86ddfba73f4a0f47ecdcd2c0465d5925fc41e0fab3a4ed351eaac92f85b495

  • SSDEEP

    1536:1T6dH9JYaQXD5iETdbcbpgrBg8pkLbkx:1T6dH3YaQXFiE5bc4gVLgx

Score
10/10
asyncratbypassrat

Malware Config

Extracted

Family

asyncrat

Version

| Edit 3LOSH RAT

Botnet

Bypass

C2

ridaq1.is-a-caterer.com:2005

ridaq2.is-a-caterer.com:2005
Mutex

AsyncMutex_red

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\download (1).exe
    "C:\Users\Admin\AppData\Local\Temp\download (1).exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1676

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

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

          62KB

          MD5

          3ac860860707baaf32469fa7cc7c0192

          SHA1

          c33c2acdaba0e6fa41fd2f00f186804722477639

          SHA256

          d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

          SHA512

          d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

          Download Submit

        • C:\Users\Admin\AppData\Local\Temp\Tar64C4.tmp
          Filesize

          164KB

          MD5

          4ff65ad929cd9a367680e0e5b1c08166

          SHA1

          c0af0d4396bd1f15c45f39d3b849ba444233b3a2

          SHA256

          c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

          SHA512

          f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

          Download Submit

        • memory/1676-54-0x0000000000E70000-0x0000000000E86000-memory.dmp

          Filesize

          88KB

          Download

        • memory/1676-55-0x0000000004820000-0x0000000004860000-memory.dmp

          Filesize

          256KB

          Download

        • memory/1676-73-0x0000000004820000-0x0000000004860000-memory.dmp

          Filesize

          256KB

          Download