Analysis

  • max time kernel
    43s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    12-01-2023 18:31

General

  • Target

    e2c6a9a1f7b98ef80a162f0f302a91341c7d8c9e2feeebc6b271e0e7fe247899.exe

  • Size

    382KB

  • MD5

    37a0780879cad909c9294ef95d86fb81

  • SHA1

    b115ae2a592620d5fe1ee17fbe883087b5042cda

  • SHA256

    e2c6a9a1f7b98ef80a162f0f302a91341c7d8c9e2feeebc6b271e0e7fe247899

  • SHA512

    0aa5e0b38765edee7114ee21af62729ab510e3a7a459994dd9dff73e0ae4c975b58a3871490312204d2b9f54057446e583a2bfebe47e3b440d5b3074687cb362

  • SSDEEP

    6144:xjYLhZsC66SWk0nni2yTR65WeVqyvAnYgZ21vvFQRdRJHNGpMskFQH2Yp:xjY1ZQTR65PVqyvAj21vvCRNHURkFo2Y

Malware Config

Extracted

Family

redline

Botnet

@2023@New

C2

91.215.85.155:32796

Attributes
  • auth_value

    0be5b9b84cd5b707e91a48e341e3f7d7

Signatures

  • RedLine

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

  • RedLine payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e2c6a9a1f7b98ef80a162f0f302a91341c7d8c9e2feeebc6b271e0e7fe247899.exe
    "C:\Users\Admin\AppData\Local\Temp\e2c6a9a1f7b98ef80a162f0f302a91341c7d8c9e2feeebc6b271e0e7fe247899.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:964

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/964-54-0x0000000002C8D000-0x0000000002CBC000-memory.dmp

    Filesize

    188KB

  • memory/964-55-0x00000000002D0000-0x000000000031B000-memory.dmp

    Filesize

    300KB

  • memory/964-56-0x0000000000400000-0x0000000002BC7000-memory.dmp

    Filesize

    39.8MB

  • memory/964-57-0x00000000048A0000-0x00000000048E6000-memory.dmp

    Filesize

    280KB

  • memory/964-58-0x0000000006F00000-0x0000000006F44000-memory.dmp

    Filesize

    272KB

  • memory/964-59-0x0000000074BB1000-0x0000000074BB3000-memory.dmp

    Filesize

    8KB

  • memory/964-60-0x0000000002C8D000-0x0000000002CBC000-memory.dmp

    Filesize

    188KB

  • memory/964-61-0x0000000002C8D000-0x0000000002CBC000-memory.dmp

    Filesize

    188KB

  • memory/964-62-0x0000000000400000-0x0000000002BC7000-memory.dmp

    Filesize

    39.8MB