Analysis

  • max time kernel
    120s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-11-2024 01:18

General

  • Target

    60928274d8f27d928f7ad14e8c2d39a999fd6539dcebf4f751bf4a3de608ffa2.exe

  • Size

    426KB

  • MD5

    c6167337a16bf7fe779f9355c9f203d0

  • SHA1

    9859e37a8aaed440363d89bd9108c088fd089c3f

  • SHA256

    60928274d8f27d928f7ad14e8c2d39a999fd6539dcebf4f751bf4a3de608ffa2

  • SHA512

    72e1fd089c971ba0c85aaef80e6aa1278399857ff5470868ed5956a5104b6cbdc9c83b060e55f3f44bcbceadddb059e986b2bd3daf7259f63eaac9fd4bbe7474

  • SSDEEP

    12288:obvE6fKePak2ohwTeR8N51jWy7ZOdHn3teW:Qc6fXws8N51jWy7ctn37

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Signatures

  • RedLine

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

  • RedLine payload 3 IoCs
  • Redline family
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60928274d8f27d928f7ad14e8c2d39a999fd6539dcebf4f751bf4a3de608ffa2.exe
    "C:\Users\Admin\AppData\Local\Temp\60928274d8f27d928f7ad14e8c2d39a999fd6539dcebf4f751bf4a3de608ffa2.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2880

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    1073b2e7f778788852d3f7bb79929882

    SHA1

    7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

    SHA256

    c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

    SHA512

    90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

  • memory/2444-1-0x0000000000550000-0x0000000000650000-memory.dmp

    Filesize

    1024KB

  • memory/2444-2-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB

  • memory/2444-3-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2444-4-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2444-5-0x0000000004940000-0x00000000049A6000-memory.dmp

    Filesize

    408KB

  • memory/2444-6-0x0000000002230000-0x0000000002296000-memory.dmp

    Filesize

    408KB

  • memory/2444-7-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-8-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-10-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-30-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-12-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-38-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-14-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-36-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-34-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-32-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-28-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-26-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-24-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-22-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-20-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-18-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-16-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-64-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-70-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-68-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-66-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-62-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-60-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-58-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-56-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-54-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-52-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-50-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-48-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-46-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-44-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-42-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-40-0x0000000002230000-0x000000000228F000-memory.dmp

    Filesize

    380KB

  • memory/2444-2088-0x0000000005230000-0x0000000005262000-memory.dmp

    Filesize

    200KB

  • memory/2444-2087-0x0000000000550000-0x0000000000650000-memory.dmp

    Filesize

    1024KB

  • memory/2444-2098-0x0000000000400000-0x000000000045E000-memory.dmp

    Filesize

    376KB

  • memory/2444-2097-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/2880-2101-0x0000000073CCE000-0x0000000073CCF000-memory.dmp

    Filesize

    4KB

  • memory/2880-2100-0x00000000001F0000-0x00000000001F6000-memory.dmp

    Filesize

    24KB

  • memory/2880-2099-0x0000000000240000-0x0000000000270000-memory.dmp

    Filesize

    192KB

  • memory/2880-2102-0x0000000073CC0000-0x00000000743AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2880-2103-0x0000000073CCE000-0x0000000073CCF000-memory.dmp

    Filesize

    4KB

  • memory/2880-2104-0x0000000073CC0000-0x00000000743AE000-memory.dmp

    Filesize

    6.9MB