Overview

overview

10

Static

static

3

35bd674dd2...4c.exe

windows7-x64

10

35bd674dd2...4c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    35bd674dd2e20df1aafcfcba84c21f0b3bc55dabe1baf8e43da21d4be17d074c.exe

  • Size

    100KB

  • Sample

    241205-jcbesszren

  • MD5

    f100a767a35572b1c6bcde32f94f5db2

  • SHA1

    6e5d2ce6a50acd6cbbb98ea4fd284feb27a0c655

  • SHA256

    35bd674dd2e20df1aafcfcba84c21f0b3bc55dabe1baf8e43da21d4be17d074c

  • SHA512

    c2ab997dd612225cb94639868921e59fd5f2a12d4f63eb3f2cdb97bc0a4b3d18d885a629f45eb14812c3df1fa894dd6be3c9d7f06c2fcc315ed6d5e274a9d170

  • SSDEEP

    1536:Ptddf8WmQgExUBcgRo3YYZ7GlJGrb6sz76rxrLRIz7IwkeygDZ2JkbCfoaeIIN9M:1/8WQEisUJoPzo5why5JM5aUN9Sf

Score
10/10
salitybackdoordiscoveryevasiontrojanupx

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

      35bd674dd2e20df1aafcfcba84c21f0b3bc55dabe1baf8e43da21d4be17d074c.exe

    • Size

      100KB

    • MD5

      f100a767a35572b1c6bcde32f94f5db2

    • SHA1

      6e5d2ce6a50acd6cbbb98ea4fd284feb27a0c655

    • SHA256

      35bd674dd2e20df1aafcfcba84c21f0b3bc55dabe1baf8e43da21d4be17d074c

    • SHA512

      c2ab997dd612225cb94639868921e59fd5f2a12d4f63eb3f2cdb97bc0a4b3d18d885a629f45eb14812c3df1fa894dd6be3c9d7f06c2fcc315ed6d5e274a9d170

    • SSDEEP

      1536:Ptddf8WmQgExUBcgRo3YYZ7GlJGrb6sz76rxrLRIz7IwkeygDZ2JkbCfoaeIIN9M:1/8WQEisUJoPzo5why5JM5aUN9Sf

    Score
    10/10
    salitybackdoordiscoveryevasiontrojanupx

    • Modifies firewall policy service

      evasion

    • Sality

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

      backdoorsality

    • Sality family

      sality

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • 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.

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

4
T1562

Disable or Modify System Firewall

1
T1562.004

Disable or Modify Tools

3
T1562.001

Modify Registry

5
T1112

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

1
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Command and Control

Exfiltration

Impact

Tasks