Analysis

  • max time kernel
    185s
  • max time network
    200s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 09:25

General

  • Target

    38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe

  • Size

    316KB

  • MD5

    e96eb12d92569a61608371e61015f150

  • SHA1

    5bb72872878709ea2cd20a560acc425949292d19

  • SHA256

    38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0

  • SHA512

    1ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5

  • SSDEEP

    6144:sGo3Prg8wzD5DdsAlPB51KcqsakdOe1cM9AH0CoUyT:Mrg8QDHIcqs/seSM8f3y

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe
    "C:\Users\Admin\AppData\Local\Temp\38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
      "C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0.exe"
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:876

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    e96eb12d92569a61608371e61015f150

    SHA1

    5bb72872878709ea2cd20a560acc425949292d19

    SHA256

    38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0

    SHA512

    1ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5

  • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    e96eb12d92569a61608371e61015f150

    SHA1

    5bb72872878709ea2cd20a560acc425949292d19

    SHA256

    38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0

    SHA512

    1ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5

  • \ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    e96eb12d92569a61608371e61015f150

    SHA1

    5bb72872878709ea2cd20a560acc425949292d19

    SHA256

    38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0

    SHA512

    1ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5

  • \ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
    Filesize

    316KB

    MD5

    e96eb12d92569a61608371e61015f150

    SHA1

    5bb72872878709ea2cd20a560acc425949292d19

    SHA256

    38e13acd076c240af931bade07a3dee6b63132e13984528bfb57e5cc8b3423c0

    SHA512

    1ef9fc5473c1b9df1cb630199da2c39af9c8496efdcc6e17250f269a68caa4b3550f6a1583e8b7ecd6e4a9e9ee81b086edd9beb54bc67da3b7ba151a331790b5

  • memory/876-59-0x0000000000000000-mapping.dmp
  • memory/876-62-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/876-63-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/1716-54-0x0000000076261000-0x0000000076263000-memory.dmp
    Filesize

    8KB

  • memory/1716-55-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/1716-56-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB

  • memory/1716-64-0x0000000000400000-0x00000000004CE000-memory.dmp
    Filesize

    824KB