General

  • Target
    respocket.zip
  • Size 58.0MB
  • Sample260831-qw257agg83
  • SHA256 7949e5047d4957eb78fb47a60308c69e517a55589cf681d314998908ff45ce26
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      respocket.zip
    • Size 58.0MB
    • SHA256 7949e5047d4957eb78fb47a60308c69e517a55589cf681d314998908ff45ce26
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      loader.exe
    • Size 93.3MB
    • SHA256 01232bc0dddfe523e6ccd390d2fffad8d90fcd65978f10abdd22130380a42db1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Target
      x64/Bypass.dll
    • Size 8.1MB
    • SHA256 dec01fbb6941fd9a4856f38682a6ed7d90d04e66731e9589a80001b99ea7a6c2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      x64/ExtraBypass.dll
    • Size 133KB
    • SHA256 daa3e138c21b572cb7955ee35f2fb1398b47313837c73f5999a385e1957bc392
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      x64/SQLite.Interop.dll
    • Size 1.5MB
    • SHA256 93b35c2c65f7eb739f8122ca09b58d0bf8a4653f772281c8c0be450146d32ba2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      x64/sciter.dll
    • Size 18.6MB
    • SHA256 77e82cdf92f908a75efc0aa28a5b92ba36837ca309972343930f96c00dab8f00
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      x64/wintun.dll
    • Size 417KB
    • SHA256 e5da8447dc2c320edc0fc52fa01885c103de8c118481f683643cacc3220dafce
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      x86/Bypass.dll
    • Size 6.4MB
    • SHA256 2a29d2d9378a44e6ce051f072bbc79aa0ec6cfc6d4594499c3f60dce007f1382
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      x86/ExtraBypass.dll
    • Size 97KB
    • SHA256 f96f8b66f2fb99077a4eff2cf55c1500f334d71ba425c3989453ab5dae190c6e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      x86/SQLite.Interop.dll
    • Size 1.2MB
    • SHA256 1a6845e27761e5c26c1cfa128d2d2360d24e05d229008bc2f0b4215a03366dc9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      x86/sciter.dll
    • Size 14.7MB
    • SHA256 acebb40ecd916a04d77ebc437a42d7287fe9250d4f24e4fdebae4507861253aa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      x86/wintun.dll
    • Size 538KB
    • SHA256 d694fa46ab4cfebcb2632d094c7aa97278eef2f8052438621766d863ae98a931
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

discovery
Score
7/10

behavioral4

discovery
Score
6/10

behavioral5

Score
1/10

behavioral6

adwarepersistenceransomwarespyware
Score
6/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

Score
1/10

behavioral10

adwarepersistenceransomwarespyware
Score
6/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

adwarediscoverypersistenceransomwarespyware
Score
6/10

behavioral23

discovery
Score
3/10

behavioral24

adwarediscoverypersistenceransomwarespyware
Score
6/10