Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-11-2024 14:36

General

  • Target

    eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe

  • Size

    1.2MB

  • MD5

    8300dcfa52f152f9e6d8f7d86bb5446a

  • SHA1

    9d080165dbc5ef3ede9f948dee7a05125db6dcce

  • SHA256

    eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0

  • SHA512

    d263fcc22d767777df9cac9bb55de8daa28ad475685ff37401c4e641899729979e17857453cb37116fdc2ec40ef1d2883be9fb6283e3702f873c4537a331d2b3

  • SSDEEP

    24576:6yAepcO4kriodtstdK5vbTXvEnD5PCRGqmHkmLQPpuIjf:B8Giod6svbTXsDMhm+

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Signatures

  • Detects Healer an antivirus disabler dropper 17 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 5 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 6 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 7 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 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe
    "C:\Users\Admin\AppData\Local\Temp\eee8965d0c931a8803d89ad96d4b084b860d5a711a65d92bdfc71469bea9b0e0.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4808
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un312442.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un312442.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4204
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un123664.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un123664.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:956
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr100442.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr100442.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3452
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3452 -s 1104
            5⤵
            • Program crash
            PID:1280
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu503612.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu503612.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2460
          • C:\Windows\Temp\1.exe
            "C:\Windows\Temp\1.exe"
            5⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            PID:5956
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2460 -s 1388
            5⤵
            • Program crash
            PID:6124
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk597637.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk597637.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2268
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3452 -ip 3452
    1⤵
      PID:2040
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2460 -ip 2460
      1⤵
        PID:6004

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un312442.exe

        Filesize

        863KB

        MD5

        cac39ad53ca18e6545de68a4e1b5c29c

        SHA1

        767bd99e76ed11206dfe5c877c4df8eb7479c671

        SHA256

        51aea77ed94fcd42515e40e058e71b83f628f27246755658f40f22931ca90db4

        SHA512

        94efdfe8adfc5ff08939eabf646bfdc2c8de3f6bad2e7c02597d982cc555819fbc94d02e787b35bfa1ba2aa44871f811086b3560f2c634139b5bb12f38f3b07e

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk597637.exe

        Filesize

        168KB

        MD5

        c52ebada00a59ec1f651a0e9fbcef2eb

        SHA1

        e1941278df76616f1ca3202ef2a9f99d2592d52f

        SHA256

        35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e

        SHA512

        6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un123664.exe

        Filesize

        709KB

        MD5

        dfeda8497794fd4980cbc753c9d3bf8a

        SHA1

        418c8d3bc8ac1a0cd8617dd46afe7687117e4200

        SHA256

        a731309b33b955e0908128735dcbb9643e0f8e91f0945d04903dce42273a09dd

        SHA512

        f731bb551ddc8c3efe788f06cd7c7a9defa8ca6be39c7a644c41f5b237d0d21246db03d18cdcf931dc365adb0dbcc483752c912daef5e9752db06b6a99d0b94b

      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr100442.exe

        Filesize

        405KB

        MD5

        e89e54a62941e4eeb1f657e7e8f3220d

        SHA1

        fefb32997ea2d447e2c68f1cfcdf381e9661ea7a

        SHA256

        440dfd86178e312ea6a505d14be6c8b2dbc3c48cbc2cec731b7d6049c970a64e

        SHA512

        021a715936843dfc2061f88557c3596bbd091f56925007934700ed67ace4438cefc852ad7ad4d1e6545dcf3e11c34d619e3710ec913a6b167357e4dda6079fa7

      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu503612.exe

        Filesize

        588KB

        MD5

        23aad4aaacad107dab56df0730eb4cb1

        SHA1

        54cff7358d6f78b447afc83ce11246b3d9518698

        SHA256

        663c10cafb78ebc432860c3fbd2e21a444c32c140c00247914e5770d3fcf7f19

        SHA512

        cec7cd5a765888bc2f1451641de6662268886cd3f95a421abc516c9e00ee6be4210b5014db53a587c4d2db21052b2a51a2714ae1613bac9ce3dd75cd17e25b33

      • C:\Windows\Temp\1.exe

        Filesize

        168KB

        MD5

        03728fed675bcde5256342183b1d6f27

        SHA1

        d13eace7d3d92f93756504b274777cc269b222a2

        SHA256

        f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

        SHA512

        6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

      • memory/2268-2229-0x0000000002AE0000-0x0000000002AE6000-memory.dmp

        Filesize

        24KB

      • memory/2268-2228-0x00000000009A0000-0x00000000009D0000-memory.dmp

        Filesize

        192KB

      • memory/2460-81-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-93-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-2204-0x0000000005780000-0x00000000057B2000-memory.dmp

        Filesize

        200KB

      • memory/2460-62-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-65-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-67-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-69-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-71-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-73-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-76-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-77-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-83-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-85-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-87-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-89-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-91-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-60-0x0000000002970000-0x00000000029D8000-memory.dmp

        Filesize

        416KB

      • memory/2460-61-0x0000000005590000-0x00000000055F6000-memory.dmp

        Filesize

        408KB

      • memory/2460-63-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-79-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/2460-95-0x0000000005590000-0x00000000055F0000-memory.dmp

        Filesize

        384KB

      • memory/3452-25-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-52-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-50-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-53-0x0000000000400000-0x000000000080A000-memory.dmp

        Filesize

        4.0MB

      • memory/3452-48-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-26-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-28-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-30-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-34-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-36-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-38-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-40-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-42-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-55-0x0000000000400000-0x000000000080A000-memory.dmp

        Filesize

        4.0MB

      • memory/3452-44-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-46-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-32-0x0000000002930000-0x0000000002942000-memory.dmp

        Filesize

        72KB

      • memory/3452-22-0x0000000002750000-0x000000000276A000-memory.dmp

        Filesize

        104KB

      • memory/3452-23-0x0000000005020000-0x00000000055C4000-memory.dmp

        Filesize

        5.6MB

      • memory/3452-24-0x0000000002930000-0x0000000002948000-memory.dmp

        Filesize

        96KB

      • memory/5956-2220-0x00000000053F0000-0x00000000054FA000-memory.dmp

        Filesize

        1.0MB

      • memory/5956-2221-0x0000000005320000-0x0000000005332000-memory.dmp

        Filesize

        72KB

      • memory/5956-2222-0x0000000005380000-0x00000000053BC000-memory.dmp

        Filesize

        240KB

      • memory/5956-2223-0x0000000005500000-0x000000000554C000-memory.dmp

        Filesize

        304KB

      • memory/5956-2219-0x00000000058C0000-0x0000000005ED8000-memory.dmp

        Filesize

        6.1MB

      • memory/5956-2218-0x0000000005140000-0x0000000005146000-memory.dmp

        Filesize

        24KB

      • memory/5956-2217-0x00000000009A0000-0x00000000009CE000-memory.dmp

        Filesize

        184KB