Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 20:36

General

  • Target

    eee8fcfd5872b3ad73ef30536759ae6fa2c975f5adde25a23af947174fb2c23a.exe

  • Size

    530KB

  • MD5

    0a80b1f5c05cb7620a1c09482e016a2e

  • SHA1

    b77dd02ca11a018ec04f5ec799336ce41673403a

  • SHA256

    eee8fcfd5872b3ad73ef30536759ae6fa2c975f5adde25a23af947174fb2c23a

  • SHA512

    d60222e0b4b82ac8186dbca5804e766380fc6ef2ea7d20d264aef34763808beac60272f70fcf8e569263f8ddda965c30bc82bf90725f68e98f3dc82178a143e4

  • SSDEEP

    12288:LMrEy90C3OxwM4fkoU1sHWQZciQ3ZqNFhAavG0R:fyv+N4JUAcHIce

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Signatures

  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eee8fcfd5872b3ad73ef30536759ae6fa2c975f5adde25a23af947174fb2c23a.exe
    "C:\Users\Admin\AppData\Local\Temp\eee8fcfd5872b3ad73ef30536759ae6fa2c975f5adde25a23af947174fb2c23a.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3000
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vkeY3223vA.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vkeY3223vA.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4868
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw61cw15Zu26.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw61cw15Zu26.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:452
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tkZV82en94gm.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tkZV82en94gm.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4872
  • C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start wuauserv
    1⤵
    • Launches sc.exe
    PID:2272

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vkeY3223vA.exe

    Filesize

    386KB

    MD5

    9f23515172a505eb531a45c7bac421c3

    SHA1

    e4ce9434c6cc87ccaf0868c3d71c12f00e37b362

    SHA256

    8bab96d27d4f2ea2af25d217656d51b864e21ed3f4c2869a6b976509b3211417

    SHA512

    87a6fcebc05a7576e59dd2a03a5bb4c9f1cc5f6e4cd3a5362458d6472fc7f864e138ce3fd19fc575c6878425537ec81e94154d52f79f5168549450490b1481db

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw61cw15Zu26.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tkZV82en94gm.exe

    Filesize

    289KB

    MD5

    1c795044102f7759152f7661b15c22bf

    SHA1

    66e3fee6ce5c4fd8974bb493b8ea7f63f0de4224

    SHA256

    8f76de3f10a19e704eaaa544d8b0aea616b3b55e5e9d4f91afed3db0c60714a4

    SHA512

    8c6313c1b71200f905a41b131ebb5a54f4057dd14fe062565674b4d86ebdb8ca2faf8655c970bb3ba279d34ea761c0d71d81c94f3fc9cec7dd2c49737b7653a1

  • memory/452-14-0x00007FF8025F3000-0x00007FF8025F5000-memory.dmp

    Filesize

    8KB

  • memory/452-15-0x00000000006A0000-0x00000000006AA000-memory.dmp

    Filesize

    40KB

  • memory/452-16-0x00007FF8025F3000-0x00007FF8025F5000-memory.dmp

    Filesize

    8KB

  • memory/4872-66-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-56-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-24-0x0000000002630000-0x0000000002674000-memory.dmp

    Filesize

    272KB

  • memory/4872-28-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-26-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-25-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-38-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-89-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-86-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-82-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-80-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-78-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-76-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-74-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-72-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-70-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-22-0x0000000002450000-0x0000000002496000-memory.dmp

    Filesize

    280KB

  • memory/4872-64-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-62-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-60-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-58-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-23-0x0000000004DF0000-0x0000000005394000-memory.dmp

    Filesize

    5.6MB

  • memory/4872-54-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-52-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-50-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-46-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-44-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-42-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-40-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-36-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-34-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-32-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-31-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-84-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-68-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-48-0x0000000002630000-0x000000000266E000-memory.dmp

    Filesize

    248KB

  • memory/4872-931-0x00000000053A0000-0x00000000059B8000-memory.dmp

    Filesize

    6.1MB

  • memory/4872-932-0x0000000004C70000-0x0000000004D7A000-memory.dmp

    Filesize

    1.0MB

  • memory/4872-933-0x0000000004DB0000-0x0000000004DC2000-memory.dmp

    Filesize

    72KB

  • memory/4872-934-0x00000000059C0000-0x00000000059FC000-memory.dmp

    Filesize

    240KB

  • memory/4872-935-0x0000000005B00000-0x0000000005B4C000-memory.dmp

    Filesize

    304KB