Analysis

  • max time kernel
    146s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07-09-2022 11:36

General

  • Target

    j1.exe

  • Size

    68KB

  • MD5

    0816e820c5380f3690a605ed21e16680

  • SHA1

    4240d81fb389f59a8e245ee4a2d2dba9b02023d4

  • SHA256

    44ae5d2173ef2de82335e4f8c206deaf754f8d413c24c983fa66711baeabffc3

  • SHA512

    bb7d23cbfe7ce094d6e80e29d0915aa4a9c612471313e1c838bd7e57cec66a5c7c33f1846e3d80726db1c4583838d73b9b10e72f1e97320423b0af89ceeb5812

  • SSDEEP

    768:BCB8S+OR7dOahyoHokBtqN74W7bZZmYb9PyzcjRlYlwa6NVdkPnJJMI6V:BHJaAoHoc2x7bZoYBAcQlwJdM2

Score
10/10

Malware Config

Signatures

  • RunningRat

    RunningRat is a remote access trojan first seen in 2018.

  • RunningRat payload 1 IoCs
  • Loads dropped DLL 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\j1.exe
    "C:\Users\Admin\AppData\Local\Temp\j1.exe"
    1⤵
    • Loads dropped DLL
    PID:1752

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\7080448.dll

    Filesize

    37KB

    MD5

    fda4011b1bc36314ff6f009a182786fc

    SHA1

    f68da7d7f76292b38fe8da630428d783e49bed57

    SHA256

    a27e8cb44c016c70bc8e89d5536f212f4b988414360576e3d926355af4923e59

    SHA512

    b51eba880ad265458ad0fb9a4307f0ce4710d397c203832bb571f0e45bc4fcabf7664760e8957fcfe969bbaf8a7c7806f7fccc5ccb8bd492154a71f78f158da7

  • memory/1752-54-0x0000000010000000-0x000000001000F000-memory.dmp

    Filesize

    60KB

  • memory/1752-58-0x0000000076261000-0x0000000076263000-memory.dmp

    Filesize

    8KB

  • memory/1752-60-0x0000000000350000-0x000000000035D000-memory.dmp

    Filesize

    52KB