General

  • Target

    file

  • Size

    231KB

  • Sample

    221113-b1xzpsab56

  • MD5

    afb3b49cab8497eba4e89f7ae63f2c01

  • SHA1

    a7a13cb9444eb39eabdc738a7179e8f6b1406103

  • SHA256

    4111f3f1e3069847a42a520e461781770c6cda6e462086b9190e8a6bc0f5d31a

  • SHA512

    24d88d2eb2780e3c10029e7c7d55fb74e558d502fc2de95cc6f5bbd6d26e03160936e39cbd6e587fb76ff6affe7d166a24fcde80a595fb85b46348313c0851d4

  • SSDEEP

    3072:KNU/YyiLS/oFW/7RoLyYuK9RoJ/ZEjkZ6nN4K1WL9FU7yx6emyWxqgA1SkM:KZzLS/oF+6Le2REhFANduI7YftEAs

Malware Config

Extracted

Family

redline

Botnet

@REDLINEVIP Cloud (TG: @FATHEROFCARDERS)

C2

151.80.89.233:13553

Attributes
  • auth_value

    fbee175162920530e6bf470c8003fa1a

Extracted

Family

redline

Botnet

boy

C2

77.73.134.241:4691

Attributes
  • auth_value

    a91fa8cc2cfaefc42a23c03faef44bd3

Targets

    • Target

      file

    • Size

      231KB

    • MD5

      afb3b49cab8497eba4e89f7ae63f2c01

    • SHA1

      a7a13cb9444eb39eabdc738a7179e8f6b1406103

    • SHA256

      4111f3f1e3069847a42a520e461781770c6cda6e462086b9190e8a6bc0f5d31a

    • SHA512

      24d88d2eb2780e3c10029e7c7d55fb74e558d502fc2de95cc6f5bbd6d26e03160936e39cbd6e587fb76ff6affe7d166a24fcde80a595fb85b46348313c0851d4

    • SSDEEP

      3072:KNU/YyiLS/oFW/7RoLyYuK9RoJ/ZEjkZ6nN4K1WL9FU7yx6emyWxqgA1SkM:KZzLS/oF+6Le2REhFANduI7YftEAs

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Amadey credential stealer module

    • RedLine

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

    • RedLine payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks