Resubmissions

06-08-2020 16:20

200806-shy9z2vyl6 10

13-07-2020 16:07

200713-5c829sjcss 1

Analysis

  • max time kernel
    34s
  • max time network
    64s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    06-08-2020 16:20

General

  • Target

    lvkahex.exe

  • Size

    212KB

  • MD5

    fcfa6cfa2c5e883d36c5252da68c7963

  • SHA1

    2539e653f36ed5a6fbf50a3631218923a9b8a512

  • SHA256

    d18d211cf75fbc048d785af92b76a1aa7a01e381313b1a5e66e9cf564cbe78d4

  • SHA512

    f3f2265ee25e73897ddebb8372b66d76b1f5167d14867c2b9e162f879b9686e9964a494b53d62ac32d209ad853840543523c41dafd6f08ca895beda4d5dc66d9

Malware Config

Extracted

Family

dridex

Botnet

40400

C2

213.136.94.177:443

217.20.166.178:4664

37.205.9.252:8443

70.39.251.94:3889

rc4.plain
rc4.plain

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Dridex Loader 1 IoCs

    Detects Dridex both x86 and x64 loader in memory.

  • Dridex Loader 'dmod' strings 1 IoCs

    Detects 'dmod' strings in Dridex loader.

Processes

  • C:\Users\Admin\AppData\Local\Temp\lvkahex.exe
    "C:\Users\Admin\AppData\Local\Temp\lvkahex.exe"
    1⤵
      PID:1100

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1100-0-0x0000000074BF0000-0x0000000074D93000-memory.dmp

      Filesize

      1.6MB

    • memory/1100-1-0x0000000010000000-0x000000001002C000-memory.dmp

      Filesize

      176KB