Overview

overview

10

Static

static

d73d43b619...dc.exe

windows7-x64

10

d73d43b619...dc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d73d43b619b7af0bfe957ede8bd6e1224ccb00daa38e37f187e7acac4cd8e3dc

  • Size

    100KB

  • Sample

    221002-t6rc8aehf3

  • MD5

    67856c7e49cd595c5d9606877fb913e6

  • SHA1

    07364eb1bd2a722d691c8131d1d0c6342dc65a83

  • SHA256

    d73d43b619b7af0bfe957ede8bd6e1224ccb00daa38e37f187e7acac4cd8e3dc

  • SHA512

    504cbb671abf1b4fc8dd8f4d993b8ff708f91ab98749b26885cd2415dc489bd8ded5493183a6cc9bd22189d3aba356d23700d34be80d46a45f914e2c489d1e8b

  • SSDEEP

    1536:rQKvHQ0MGYjIAMcTCcT/JmuQRjSkAlwBiX/IFI8jKAiWi8Na+TxYhGg0x0A:t7MGYUAgczvQRjSkB3jKAiW5AEYggu

Score
10/10
salitybackdoorevasiontrojanupx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

    • Target

      d73d43b619b7af0bfe957ede8bd6e1224ccb00daa38e37f187e7acac4cd8e3dc

    • Size

      100KB

    • MD5

      67856c7e49cd595c5d9606877fb913e6

    • SHA1

      07364eb1bd2a722d691c8131d1d0c6342dc65a83

    • SHA256

      d73d43b619b7af0bfe957ede8bd6e1224ccb00daa38e37f187e7acac4cd8e3dc

    • SHA512

      504cbb671abf1b4fc8dd8f4d993b8ff708f91ab98749b26885cd2415dc489bd8ded5493183a6cc9bd22189d3aba356d23700d34be80d46a45f914e2c489d1e8b

    • SSDEEP

      1536:rQKvHQ0MGYjIAMcTCcT/JmuQRjSkAlwBiX/IFI8jKAiWi8Na+TxYhGg0x0A:t7MGYUAgczvQRjSkB3jKAiW5AEYggu

    Score
    10/10
    salitybackdoorevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

      Sality is backdoor written in C++, first discovered in 2003.

      backdoorsality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Windows security modification

      evasiontrojan

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

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

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Modify Registry

5
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

3
T1089

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Tasks