General

  • Target

    SecuriteInfo.com.Win32.BotX-gen.23615.11736.exe

  • Size

    173KB

  • Sample

    221113-2nssbsdd74

  • MD5

    651f1f3cc80372a6369b6450ede09538

  • SHA1

    b9975e84a0b75115e7216ed65dd15046e0b83a7c

  • SHA256

    fd23182c7a2c38c46d831d48a03b7a4c9385c04f89032b667d18dc43e144f4f4

  • SHA512

    25ac038afd98911e2c034513e69074985b41c396a591cf8f0f9dbe4f94323a8268385dea5949259fcb3b3a2d34111208e1021b549bc8d15fdf00fc6f90394c10

  • SSDEEP

    3072:e0lZFhZiWLGB5NAV/ARAs4+p8mp0TaN0eh1J+vE1VdO:bNLGB5NA5LOpJeTSh1IKV

Malware Config

Extracted

Family

redline

Botnet

Google2

C2

167.235.71.14:20469

Attributes
  • auth_value

    fb274d9691235ba015830da570a13578

Extracted

Family

redline

Botnet

new1113

C2

jalocliche.xyz:81

chardhesha.xyz:81

Attributes
  • auth_value

    bce8d71b3146db7b78f06ec6ae28bdd9

Targets

    • Target

      SecuriteInfo.com.Win32.BotX-gen.23615.11736.exe

    • Size

      173KB

    • MD5

      651f1f3cc80372a6369b6450ede09538

    • SHA1

      b9975e84a0b75115e7216ed65dd15046e0b83a7c

    • SHA256

      fd23182c7a2c38c46d831d48a03b7a4c9385c04f89032b667d18dc43e144f4f4

    • SHA512

      25ac038afd98911e2c034513e69074985b41c396a591cf8f0f9dbe4f94323a8268385dea5949259fcb3b3a2d34111208e1021b549bc8d15fdf00fc6f90394c10

    • SSDEEP

      3072:e0lZFhZiWLGB5NAV/ARAs4+p8mp0TaN0eh1J+vE1VdO:bNLGB5NA5LOpJeTSh1IKV

    • Detects Smokeloader packer

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks