Analysis

  • max time kernel
    142s
  • max time network
    98s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14-04-2023 03:52

General

  • Target

    ac7f262ea9ce42e4f840af2fbfa922c859a92ff76af62da15f6c27a9c1d9707d.exe

  • Size

    1.0MB

  • MD5

    1cfde04db19cba9f32cbc98833891c8d

  • SHA1

    b5ca066fe9df0efcebd860aee4cbaa27f21da051

  • SHA256

    ac7f262ea9ce42e4f840af2fbfa922c859a92ff76af62da15f6c27a9c1d9707d

  • SHA512

    20ce11b506bef2cedf5a972fd6be4fb8f2e69c19553500b2630176fef19fc03a61cc96747c2da80a09a9330d42ef13b924ac9ae818db1411d35d51470059ab3c

  • SSDEEP

    24576:7yXI4bbg9MWNH7Si+u1dD3MYkKXIjgWhdqJG9k6F:uXtbg9MY2iPcYk62dC

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

disa

C2

185.161.248.90:4125

Attributes
  • auth_value

    93f8c4ca7000e3381dd4b6b86434de05

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

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

  • Executes dropped EXE 7 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Windows security modification 2 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ac7f262ea9ce42e4f840af2fbfa922c859a92ff76af62da15f6c27a9c1d9707d.exe
    "C:\Users\Admin\AppData\Local\Temp\ac7f262ea9ce42e4f840af2fbfa922c859a92ff76af62da15f6c27a9c1d9707d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2208
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziWk3658.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziWk3658.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4600
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziWb8828.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziWb8828.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4960
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it132609.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it132609.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1492
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr121041.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr121041.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:4020
          • C:\Windows\Temp\1.exe
            "C:\Windows\Temp\1.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1480
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp115960.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp115960.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2696
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr041304.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr041304.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      PID:2780
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 628
        3⤵
        • Program crash
        PID:2688
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 704
        3⤵
        • Program crash
        PID:3928
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 844
        3⤵
        • Program crash
        PID:4056
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 852
        3⤵
        • Program crash
        PID:4260
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 880
        3⤵
        • Program crash
        PID:4860
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 824
        3⤵
        • Program crash
        PID:2084
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 1124
        3⤵
        • Program crash
        PID:3732
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 1180
        3⤵
        • Program crash
        PID:1008
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 1108
        3⤵
        • Program crash
        PID:4460

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr041304.exe

    Filesize

    397KB

    MD5

    73322119dde2931ef4675da872b6e388

    SHA1

    666909e836d4896520d7b01669820f0e8eb103a1

    SHA256

    a79c5393e57aa37ec1e86e848e11468788a7b9e9f580b8ce551913a3add57cd3

    SHA512

    360a30c047d52828252bb6aa484a900e00f6671bd5efdc27845476701b1c9ffcdbcfc7e5b3dceac05d89b83a66273b9e5b9dbd8e982810ba94fd226af216faef

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr041304.exe

    Filesize

    397KB

    MD5

    73322119dde2931ef4675da872b6e388

    SHA1

    666909e836d4896520d7b01669820f0e8eb103a1

    SHA256

    a79c5393e57aa37ec1e86e848e11468788a7b9e9f580b8ce551913a3add57cd3

    SHA512

    360a30c047d52828252bb6aa484a900e00f6671bd5efdc27845476701b1c9ffcdbcfc7e5b3dceac05d89b83a66273b9e5b9dbd8e982810ba94fd226af216faef

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziWk3658.exe

    Filesize

    723KB

    MD5

    b3d3694262bb21b1647a9bd493957880

    SHA1

    2e323f0d582224efd7f38b5eaf410d3173496d6b

    SHA256

    c37f9dcb51c006a3e8b73fe4c136b2453195852e1436759d2b7fc7e67ae0fdd9

    SHA512

    d0a67700001770409227391fd17a866c196c2c2d59c3832ebdea33e3a8bb2057510bb6630f15a94fe0d46e7a81e7e4fb9c52240ff79a64a5d214cc0afab4d05b

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziWk3658.exe

    Filesize

    723KB

    MD5

    b3d3694262bb21b1647a9bd493957880

    SHA1

    2e323f0d582224efd7f38b5eaf410d3173496d6b

    SHA256

    c37f9dcb51c006a3e8b73fe4c136b2453195852e1436759d2b7fc7e67ae0fdd9

    SHA512

    d0a67700001770409227391fd17a866c196c2c2d59c3832ebdea33e3a8bb2057510bb6630f15a94fe0d46e7a81e7e4fb9c52240ff79a64a5d214cc0afab4d05b

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp115960.exe

    Filesize

    169KB

    MD5

    d05975b72128d297d6dd8faabb35da42

    SHA1

    ef1eec486c374abfac025aa0602335d4f6a16dbf

    SHA256

    e759b441afec7e536169fd9db0c6f18bc00d09ac6a05d0093de24d5cbd4e28a8

    SHA512

    8eff1e1aec612c3d5330656c2b1f0d039fa8dd33c26dd9c58b93d02b59a0b08c273b409875edd1ee0557e94a3ad27f78b8b1bdc59ffe9553b9a1e5652dbdefea

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp115960.exe

    Filesize

    169KB

    MD5

    d05975b72128d297d6dd8faabb35da42

    SHA1

    ef1eec486c374abfac025aa0602335d4f6a16dbf

    SHA256

    e759b441afec7e536169fd9db0c6f18bc00d09ac6a05d0093de24d5cbd4e28a8

    SHA512

    8eff1e1aec612c3d5330656c2b1f0d039fa8dd33c26dd9c58b93d02b59a0b08c273b409875edd1ee0557e94a3ad27f78b8b1bdc59ffe9553b9a1e5652dbdefea

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziWb8828.exe

    Filesize

    569KB

    MD5

    8c6f17e84326f0fe08d85805cbe46a58

    SHA1

    accef17d5a7d2facac0a0a16e93cf7401dd0c47b

    SHA256

    726a4228ab9e9ea58a7fbb47b031d5d5c0a0b91b828c5c28cb9d26e3eeff43cf

    SHA512

    9880facca6297266ae6e5e56bfc3f3e6f82fe6b2ca544aeef4c000984b8e1d1cadaa83d66bde97cd8ed88e79fe16cc90bab071055e59cac3935cc1aacd3b0a90

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziWb8828.exe

    Filesize

    569KB

    MD5

    8c6f17e84326f0fe08d85805cbe46a58

    SHA1

    accef17d5a7d2facac0a0a16e93cf7401dd0c47b

    SHA256

    726a4228ab9e9ea58a7fbb47b031d5d5c0a0b91b828c5c28cb9d26e3eeff43cf

    SHA512

    9880facca6297266ae6e5e56bfc3f3e6f82fe6b2ca544aeef4c000984b8e1d1cadaa83d66bde97cd8ed88e79fe16cc90bab071055e59cac3935cc1aacd3b0a90

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it132609.exe

    Filesize

    11KB

    MD5

    514157dcf657924f029fe1d0e5231422

    SHA1

    58b4ff92394635a7111e1a523c77a00cc21545c2

    SHA256

    fe4bdf94de62c23dfd895fdf9d63d61f8f38cc7726a47aff826ffc96cdc202a0

    SHA512

    0c4cfd88c317884f6d9158732a5579ec4f08ab8f9ffa930ab4d815acba8c46a866f88b0d1bd8e727b1a6ff34efd1e23d1262aa6c126dbe98ba6da1d5f5be4cad

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it132609.exe

    Filesize

    11KB

    MD5

    514157dcf657924f029fe1d0e5231422

    SHA1

    58b4ff92394635a7111e1a523c77a00cc21545c2

    SHA256

    fe4bdf94de62c23dfd895fdf9d63d61f8f38cc7726a47aff826ffc96cdc202a0

    SHA512

    0c4cfd88c317884f6d9158732a5579ec4f08ab8f9ffa930ab4d815acba8c46a866f88b0d1bd8e727b1a6ff34efd1e23d1262aa6c126dbe98ba6da1d5f5be4cad

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr121041.exe

    Filesize

    588KB

    MD5

    2b679e86dad45823f4a16ef4fda618b2

    SHA1

    a0f8ff6da17f4141e7986502a57bbaaeff8a948e

    SHA256

    268cfb7d2c222a33ebc9440682c5fd70b05ab708bdd04442225d40eed50ad8c0

    SHA512

    2c30a53693987baad36702dfb62d6da5db4831eba7810fc6cdfbe988f07a5e469a8f0ab4efd7f691463cfdce3a385e8b95e780a1d797fda9ad47240cebd66d6d

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr121041.exe

    Filesize

    588KB

    MD5

    2b679e86dad45823f4a16ef4fda618b2

    SHA1

    a0f8ff6da17f4141e7986502a57bbaaeff8a948e

    SHA256

    268cfb7d2c222a33ebc9440682c5fd70b05ab708bdd04442225d40eed50ad8c0

    SHA512

    2c30a53693987baad36702dfb62d6da5db4831eba7810fc6cdfbe988f07a5e469a8f0ab4efd7f691463cfdce3a385e8b95e780a1d797fda9ad47240cebd66d6d

  • C:\Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    03728fed675bcde5256342183b1d6f27

    SHA1

    d13eace7d3d92f93756504b274777cc269b222a2

    SHA256

    f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

    SHA512

    6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

  • C:\Windows\Temp\1.exe

    Filesize

    168KB

    MD5

    03728fed675bcde5256342183b1d6f27

    SHA1

    d13eace7d3d92f93756504b274777cc269b222a2

    SHA256

    f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0

    SHA512

    6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

  • memory/1480-2311-0x0000000004D00000-0x0000000004D3E000-memory.dmp

    Filesize

    248KB

  • memory/1480-2305-0x0000000002570000-0x0000000002576000-memory.dmp

    Filesize

    24KB

  • memory/1480-2301-0x0000000000390000-0x00000000003BE000-memory.dmp

    Filesize

    184KB

  • memory/1480-2309-0x0000000004DD0000-0x0000000004EDA000-memory.dmp

    Filesize

    1.0MB

  • memory/1480-2310-0x0000000004B90000-0x0000000004BA2000-memory.dmp

    Filesize

    72KB

  • memory/1480-2320-0x0000000005A30000-0x0000000005A80000-memory.dmp

    Filesize

    320KB

  • memory/1480-2321-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

    Filesize

    64KB

  • memory/1480-2312-0x0000000004D50000-0x0000000004D9B000-memory.dmp

    Filesize

    300KB

  • memory/1480-2313-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

    Filesize

    64KB

  • memory/1492-137-0x0000000000210000-0x000000000021A000-memory.dmp

    Filesize

    40KB

  • memory/2696-2314-0x0000000004C10000-0x0000000004C20000-memory.dmp

    Filesize

    64KB

  • memory/2696-2315-0x000000000A390000-0x000000000A406000-memory.dmp

    Filesize

    472KB

  • memory/2696-2316-0x000000000A4B0000-0x000000000A542000-memory.dmp

    Filesize

    584KB

  • memory/2696-2317-0x000000000ABC0000-0x000000000AC26000-memory.dmp

    Filesize

    408KB

  • memory/2696-2308-0x000000000A5B0000-0x000000000ABB6000-memory.dmp

    Filesize

    6.0MB

  • memory/2696-2307-0x0000000002460000-0x0000000002466000-memory.dmp

    Filesize

    24KB

  • memory/2696-2322-0x0000000004C10000-0x0000000004C20000-memory.dmp

    Filesize

    64KB

  • memory/2696-2319-0x000000000BE90000-0x000000000C3BC000-memory.dmp

    Filesize

    5.2MB

  • memory/2696-2306-0x00000000002E0000-0x0000000000310000-memory.dmp

    Filesize

    192KB

  • memory/2696-2318-0x000000000B790000-0x000000000B952000-memory.dmp

    Filesize

    1.8MB

  • memory/2780-2329-0x0000000000950000-0x000000000098B000-memory.dmp

    Filesize

    236KB

  • memory/4020-155-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-177-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-191-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-193-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-195-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-197-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-199-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-201-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-203-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-205-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-207-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-209-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-211-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-213-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-2292-0x0000000005630000-0x0000000005662000-memory.dmp

    Filesize

    200KB

  • memory/4020-2294-0x0000000004F40000-0x0000000004F50000-memory.dmp

    Filesize

    64KB

  • memory/4020-187-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-185-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-183-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-181-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-179-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-189-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-175-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-169-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-173-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-171-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-167-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-165-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-163-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-161-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-159-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-157-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-153-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-151-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-150-0x0000000005450000-0x00000000054B0000-memory.dmp

    Filesize

    384KB

  • memory/4020-149-0x0000000004F40000-0x0000000004F50000-memory.dmp

    Filesize

    64KB

  • memory/4020-147-0x0000000004F40000-0x0000000004F50000-memory.dmp

    Filesize

    64KB

  • memory/4020-148-0x0000000004F40000-0x0000000004F50000-memory.dmp

    Filesize

    64KB

  • memory/4020-146-0x0000000000AC0000-0x0000000000B1B000-memory.dmp

    Filesize

    364KB

  • memory/4020-145-0x0000000005450000-0x00000000054B6000-memory.dmp

    Filesize

    408KB

  • memory/4020-144-0x0000000004F50000-0x000000000544E000-memory.dmp

    Filesize

    5.0MB

  • memory/4020-143-0x00000000027E0000-0x0000000002848000-memory.dmp

    Filesize

    416KB