Analysis

  • max time kernel
    70s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29-10-2022 23:21

General

  • Target

    fe7e4bdd1c9e7bd3739198850e55d36d8c89db505e22fa88ebbe159c4209ef6b.exe

  • Size

    557KB

  • MD5

    5e10a4f35d1e216261c730497a20978e

  • SHA1

    483e76742da939ba47def0f085088adcf870be2a

  • SHA256

    fe7e4bdd1c9e7bd3739198850e55d36d8c89db505e22fa88ebbe159c4209ef6b

  • SHA512

    e5e47f6e4e6bfd1261572c6c3f4cf36813895a6b380565de633c933533f0a16695909aceb4521e1e7ced58ba341c485f97ecb0250841b336918932c379974934

  • SSDEEP

    12288:EkEzbUd4JFPjRqh1MusAs+rpxPbEHmnqosDfXKP:EkEzbUd+CfsepZbEsXsfaP

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fe7e4bdd1c9e7bd3739198850e55d36d8c89db505e22fa88ebbe159c4209ef6b.exe
    "C:\Users\Admin\AppData\Local\Temp\fe7e4bdd1c9e7bd3739198850e55d36d8c89db505e22fa88ebbe159c4209ef6b.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1812
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\$203130531.bat
      2⤵
      • Deletes itself
      PID:676

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\$203130531.bat

    Filesize

    184B

    MD5

    fbb10f6dc5aeb3fffaa15c2c704b637c

    SHA1

    12dc2510b7e341dc69a99f109479eb61a461da35

    SHA256

    9b719d5d36aa512c5bc60e8f04921a220771a9c32e8dbb9a4ca18a9dd8b005da

    SHA512

    f8f0d0fbcfaeb31a7f80e11f0394d33e5e669be4444eb642f3661776daa588117222e2dbf6986586f6c500abe598b689b6015d3f057d131377cc53e34d6d8aec

  • memory/1812-54-0x0000000076411000-0x0000000076413000-memory.dmp

    Filesize

    8KB