Analysis

  • max time kernel
    150s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    30-07-2022 21:10

General

  • Target

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684.exe

  • Size

    760KB

  • MD5

    8629ef73d999bb67b6e403755371b19b

  • SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

  • SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

  • SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 7 IoCs
  • UPX packed file 35 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 10 IoCs
  • Adds Run key to start application 2 TTPs 10 IoCs
  • AutoIT Executable 8 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 38 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684.exe
    "C:\Users\Admin\AppData\Local\Temp\6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1204
    • C:\Users\Admin\AppData\Roaming\jushed.exe
      C:\Users\Admin\AppData\Roaming\jushed.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1728
      • C:\Users\Admin\AppData\Roaming\jushed.exe
        "C:\Users\Admin\AppData\Roaming\jushed.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2028
        • C:\Users\Admin\AppData\Roaming\Java SE Platform Updater\jusched.exe
          "C:\Users\Admin\AppData\Roaming\Java SE Platform Updater\jusched.exe" C:\Users\Admin\AppData\Roaming\jushed.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of WriteProcessMemory
          PID:1960
          • C:\Users\Admin\AppData\Roaming\jushed.exe
            C:\Users\Admin\AppData\Roaming\jushed.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:1620
            • C:\Users\Admin\AppData\Roaming\jushed.exe
              "C:\Users\Admin\AppData\Roaming\jushed.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:564
              • C:\Users\Admin\AppData\Local\Temp\svchost.exe
                "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
                7⤵
                • Executes dropped EXE
                PID:856
      • C:\Users\Admin\AppData\Roaming\jushed.exe
        "C:\Users\Admin\AppData\Roaming\jushed.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:1700
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 124
          4⤵
          • Loads dropped DLL
          • Program crash
          PID:676

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\res.ico
    Filesize

    134KB

    MD5

    c3fb299fd88883c020d55eeaf5c3e453

    SHA1

    f801a266e152d8538c82773a683502153b3e6bac

    SHA256

    c471008a6c90ce3650f454e16bbcb17511d04c7e0fe868a2dce4f1678f140e0b

    SHA512

    f80e6e05354e1a09e1e96572635d0c2ac0196ed895e8a20c4489f0eab35b3b89a11b4e69568cb7588b07916d19cc73c726bc480f9a3358af8ddee1904ad9ac9b

  • C:\Users\Admin\AppData\Local\Temp\res.ico
    Filesize

    134KB

    MD5

    c3fb299fd88883c020d55eeaf5c3e453

    SHA1

    f801a266e152d8538c82773a683502153b3e6bac

    SHA256

    c471008a6c90ce3650f454e16bbcb17511d04c7e0fe868a2dce4f1678f140e0b

    SHA512

    f80e6e05354e1a09e1e96572635d0c2ac0196ed895e8a20c4489f0eab35b3b89a11b4e69568cb7588b07916d19cc73c726bc480f9a3358af8ddee1904ad9ac9b

  • C:\Users\Admin\AppData\Local\Temp\res.ico
    Filesize

    134KB

    MD5

    c3fb299fd88883c020d55eeaf5c3e453

    SHA1

    f801a266e152d8538c82773a683502153b3e6bac

    SHA256

    c471008a6c90ce3650f454e16bbcb17511d04c7e0fe868a2dce4f1678f140e0b

    SHA512

    f80e6e05354e1a09e1e96572635d0c2ac0196ed895e8a20c4489f0eab35b3b89a11b4e69568cb7588b07916d19cc73c726bc480f9a3358af8ddee1904ad9ac9b

  • C:\Users\Admin\AppData\Local\Temp\res.ico2
    Filesize

    134KB

    MD5

    c3fb299fd88883c020d55eeaf5c3e453

    SHA1

    f801a266e152d8538c82773a683502153b3e6bac

    SHA256

    c471008a6c90ce3650f454e16bbcb17511d04c7e0fe868a2dce4f1678f140e0b

    SHA512

    f80e6e05354e1a09e1e96572635d0c2ac0196ed895e8a20c4489f0eab35b3b89a11b4e69568cb7588b07916d19cc73c726bc480f9a3358af8ddee1904ad9ac9b

  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
    Filesize

    178KB

    MD5

    04d4986fe58edc324f7ed4a193242e2a

    SHA1

    72ce688ecca5f741f597773fb8640d3a7a98599c

    SHA256

    ef2d4c5dc95593b5096f1b5657c7649543e558eff47b3c66ae10ee71a73304a7

    SHA512

    5ae6a1588f25bba366bded951732be8dd3699ad5d6c56ba84c5ed44426b14021b8c2ff90d4c2161398fff79af6039011a18269dd7861f3ce3a89447661f30712

  • C:\Users\Admin\AppData\Roaming\Java SE Platform Updater\jusched.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\Java SE Platform Updater\jusched.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • C:\Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Local\Temp\svchost.exe
    Filesize

    178KB

    MD5

    04d4986fe58edc324f7ed4a193242e2a

    SHA1

    72ce688ecca5f741f597773fb8640d3a7a98599c

    SHA256

    ef2d4c5dc95593b5096f1b5657c7649543e558eff47b3c66ae10ee71a73304a7

    SHA512

    5ae6a1588f25bba366bded951732be8dd3699ad5d6c56ba84c5ed44426b14021b8c2ff90d4c2161398fff79af6039011a18269dd7861f3ce3a89447661f30712

  • \Users\Admin\AppData\Roaming\Java SE Platform Updater\jusched.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • \Users\Admin\AppData\Roaming\jushed.exe
    Filesize

    760KB

    MD5

    8629ef73d999bb67b6e403755371b19b

    SHA1

    a52f6baca6221930a4a9d98a12050bdb46218005

    SHA256

    6170b02c4866e58fb621b325b3d03d9935b2fe4daf7e3b5472d5d3bd261ab684

    SHA512

    d4b9395110b200caac0bbe4aee14f2c0feaaa1c5a9c0bff790bcd10091f34cadc7be0831a08284dd72bf51eaa13029db57bd8b4faba432752ca13a49f2d7393b

  • memory/564-108-0x0000000000136A70-mapping.dmp
  • memory/564-113-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/564-112-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/564-118-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/676-89-0x0000000000000000-mapping.dmp
  • memory/856-115-0x0000000000000000-mapping.dmp
  • memory/1204-55-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1204-54-0x00000000754C1000-0x00000000754C3000-memory.dmp
    Filesize

    8KB

  • memory/1204-61-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1620-102-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1620-120-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1620-98-0x0000000000000000-mapping.dmp
  • memory/1700-84-0x0000000000136A70-mapping.dmp
  • memory/1700-88-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/1700-82-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/1728-57-0x0000000000000000-mapping.dmp
  • memory/1728-119-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1728-62-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1960-74-0x0000000000000000-mapping.dmp
  • memory/1960-83-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/1960-101-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/2028-77-0x0000000000400000-0x00000000004B6000-memory.dmp
    Filesize

    728KB

  • memory/2028-72-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/2028-71-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/2028-67-0x0000000000136A70-mapping.dmp
  • memory/2028-66-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/2028-64-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB

  • memory/2028-78-0x00000000000C0000-0x0000000000138000-memory.dmp
    Filesize

    480KB