Analysis

  • max time kernel
    145s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    06-06-2023 02:51

General

  • Target

    0x0007000000012755-109.exe

  • Size

    172KB

  • MD5

    efeda15795430b76be6d0dd1cbeae546

  • SHA1

    611e033ee0c8acb3f7be87b44c0d8c6505ba6d1f

  • SHA256

    a0adc61062017bf465d20323d11fa8402579e29661dfac9d121464c4833c9c8a

  • SHA512

    3f4f4c20249552b8e977beb1ca14a6928c01e8a35f077a6c140979a40ac6372151dd4ddec09e988e43eb4c062397fd7ff461caba7fcd6b5fd633e38646652f74

  • SSDEEP

    3072:QBF8QOIKbe97H9rWRxNB2NjrOSHy+8e8hg:q8MVdaHMOSHy+

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

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 32 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0x0007000000012755-109.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0007000000012755-109.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1064

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/1064-54-0x0000000000380000-0x00000000003B0000-memory.dmp
    Filesize

    192KB

  • memory/1064-55-0x00000000002F0000-0x00000000002F6000-memory.dmp
    Filesize

    24KB

  • memory/1064-56-0x0000000004930000-0x0000000004970000-memory.dmp
    Filesize

    256KB

  • memory/1064-57-0x0000000004930000-0x0000000004970000-memory.dmp
    Filesize

    256KB