Analysis

  • max time kernel
    31s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    05-06-2023 10:00

General

  • Target

    0b917157962fa2c20484f0da4af55cfc.exe

  • Size

    168KB

  • MD5

    0b917157962fa2c20484f0da4af55cfc

  • SHA1

    25d75079a8fab0cebae7b01d0fecd586d6bec26f

  • SHA256

    f57c8e58d736c212f4df236605687cc283b747e655c7e1d441f81ab1caf814c3

  • SHA512

    d69fac329046b3e6b3460ae30b594a7e216456c3f7c63c5cc6f00a9bef5bff3914850f90db3687f5273d4e64bd933d03b67a8711031612298f05dea0c3683780

  • SSDEEP

    3072:CemQ6p8Wc6+yoIyqCqVMEODInQ6FR8e8h5:CemBY6oIyvjGnQ6FR

Malware Config

Extracted

Family

redline

Botnet

dusa

C2

83.97.73.126:19046

Attributes
  • auth_value

    ee896466545fedf9de5406175fb82de5

Signatures

  • RedLine

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b917157962fa2c20484f0da4af55cfc.exe
    "C:\Users\Admin\AppData\Local\Temp\0b917157962fa2c20484f0da4af55cfc.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:624

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/624-54-0x00000000010A0000-0x00000000010CE000-memory.dmp
    Filesize

    184KB

  • memory/624-55-0x0000000000560000-0x0000000000566000-memory.dmp
    Filesize

    24KB

  • memory/624-56-0x0000000004A30000-0x0000000004A70000-memory.dmp
    Filesize

    256KB