Analysis

  • max time kernel
    142s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2023 10:11

General

  • Target

    tmp.exe

  • Size

    2.8MB

  • MD5

    1d156981b23a1531d4e6449c95ec6c9f

  • SHA1

    98c264b55efdd118215190955d3a6372e4497330

  • SHA256

    223f8d67c784e3f6cc85c721dd718af53510f6884dbc1ea4dd328cc26da03f5e

  • SHA512

    c2cc592a3b4aef17e1a6882f97e36bc3cc257b6c83b21cc72bd92cf45ff48c5de45c22c34352a10bf3fc66a884dfb8fec007781561be88e9071d6a2433f91a2d

  • SSDEEP

    49152:OS6hBcbHH6ORsof+ZymfCvKa+nxzsA/y8aiPRmN6VLvOjwsDxA:OS+BcHaORvmZJfdxIA/y83PcNcLvSwsi

Malware Config

Extracted

Family

redline

Botnet

300723_rc

C2

rc3007.tuktuk.ug:11290

Attributes
  • auth_value

    ce139e531e6dc9a5397038679a0625d3

Extracted

Family

laplas

C2

http://lpls.tuktuk.ug

Attributes
  • api_key

    a0f588021b58e0c7908a163f8750678efedf2a66bf739a12427b379aef47ccde

Signatures

  • Laplas Clipper

    Laplas is a crypto wallet stealer with three variants written in Golang, C#, and C++.

  • RedLine

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

  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Themida packer 2 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • GoLang User-Agent 1 IoCs

    Uses default user-agent string defined by GoLang HTTP packages.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4864
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4812
      • C:\Users\Admin\AppData\Local\Temp\Notepod.exe
        "C:\Users\Admin\AppData\Local\Temp\Notepod.exe"
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious use of WriteProcessMemory
        PID:4392
        • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
          C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          PID:2772

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Notepod.exe

    Filesize

    4.1MB

    MD5

    b30e29bccabab032c27910210d9ccf76

    SHA1

    caa3927738b66c3ecc553943eabedcbbfbe4c0da

    SHA256

    b6e2f26fea81267dc7b39b4f919083c8c8be5ff233a5c3acca6e1339d5bb21e2

    SHA512

    ce8348d0547de624b1bf19804c87b1e0379d29c5fe585d0ac602f51dd1bab90649654b87ebd236eef593829757d182ae16facbd5c2710bfecc87837c63a495a8

  • C:\Users\Admin\AppData\Local\Temp\Notepod.exe

    Filesize

    4.1MB

    MD5

    b30e29bccabab032c27910210d9ccf76

    SHA1

    caa3927738b66c3ecc553943eabedcbbfbe4c0da

    SHA256

    b6e2f26fea81267dc7b39b4f919083c8c8be5ff233a5c3acca6e1339d5bb21e2

    SHA512

    ce8348d0547de624b1bf19804c87b1e0379d29c5fe585d0ac602f51dd1bab90649654b87ebd236eef593829757d182ae16facbd5c2710bfecc87837c63a495a8

  • C:\Users\Admin\AppData\Local\Temp\Notepod.exe

    Filesize

    4.1MB

    MD5

    b30e29bccabab032c27910210d9ccf76

    SHA1

    caa3927738b66c3ecc553943eabedcbbfbe4c0da

    SHA256

    b6e2f26fea81267dc7b39b4f919083c8c8be5ff233a5c3acca6e1339d5bb21e2

    SHA512

    ce8348d0547de624b1bf19804c87b1e0379d29c5fe585d0ac602f51dd1bab90649654b87ebd236eef593829757d182ae16facbd5c2710bfecc87837c63a495a8

  • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

    Filesize

    747.9MB

    MD5

    25c747b00771ab94b5894d127a3031ee

    SHA1

    f04d082da1884d3e432b70a094ecf6a8f675988a

    SHA256

    cf0488f83fcc4324da6e4e63c20e5d8b2e0b5a80f7abc8264da03aca52ec2d86

    SHA512

    453ac72d81ccc5104dc8e387a4fbc73522d5416d51ed59f8788a640b2ee6a4c471549f7f23fe8da7ea9587d0a02ced79733a88f64b963854bf63fb9a5bfe6edf

  • C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe

    Filesize

    752.1MB

    MD5

    f1becdc3936f8e05a2deb9b9415b5bd1

    SHA1

    944c9fc9d13572e01dddf1439d0e80d47ed1ea1e

    SHA256

    b324e035bdab13ba097bb5d54c6996be4005d17f2d141397e589f27fefccb0bc

    SHA512

    57a03101fdb2d62d7e6ed61c902960352c8f590d2fdac2384c23bb2ace7dff15b763e4c72f7fe369fddcc2f1d0945242968646a67538585210e5c8608a5b8f97

  • memory/2772-227-0x00007FFC13ED0000-0x00007FFC140C5000-memory.dmp

    Filesize

    2.0MB

  • memory/2772-231-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-251-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-250-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-249-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-248-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-247-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-246-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-244-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-243-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-242-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-241-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-240-0x00007FFC13ED0000-0x00007FFC140C5000-memory.dmp

    Filesize

    2.0MB

  • memory/2772-239-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-238-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-237-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-236-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-234-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-235-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-233-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-232-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-225-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-230-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-229-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/2772-228-0x0000000000B30000-0x00000000013CB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-226-0x00007FFC13ED0000-0x00007FFC140C5000-memory.dmp

    Filesize

    2.0MB

  • memory/4392-209-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-208-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-207-0x00007FFC13ED0000-0x00007FFC140C5000-memory.dmp

    Filesize

    2.0MB

  • memory/4392-223-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-220-0x00007FFC13ED0000-0x00007FFC140C5000-memory.dmp

    Filesize

    2.0MB

  • memory/4392-219-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-217-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-216-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-215-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-214-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-213-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-212-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-211-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-210-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4392-204-0x0000000000020000-0x00000000008BB000-memory.dmp

    Filesize

    8.6MB

  • memory/4812-177-0x0000000074B80000-0x0000000075330000-memory.dmp

    Filesize

    7.7MB

  • memory/4812-181-0x0000000005460000-0x000000000556A000-memory.dmp

    Filesize

    1.0MB

  • memory/4812-183-0x0000000005340000-0x0000000005350000-memory.dmp

    Filesize

    64KB

  • memory/4812-182-0x00000000052A0000-0x00000000052B2000-memory.dmp

    Filesize

    72KB

  • memory/4812-174-0x0000000000400000-0x0000000000430000-memory.dmp

    Filesize

    192KB

  • memory/4812-185-0x0000000005640000-0x00000000056B6000-memory.dmp

    Filesize

    472KB

  • memory/4812-180-0x0000000005970000-0x0000000005F88000-memory.dmp

    Filesize

    6.1MB

  • memory/4812-192-0x0000000005340000-0x0000000005350000-memory.dmp

    Filesize

    64KB

  • memory/4812-191-0x0000000074B80000-0x0000000075330000-memory.dmp

    Filesize

    7.7MB

  • memory/4812-190-0x0000000008C00000-0x000000000912C000-memory.dmp

    Filesize

    5.2MB

  • memory/4812-189-0x0000000006650000-0x0000000006812000-memory.dmp

    Filesize

    1.8MB

  • memory/4812-188-0x0000000005900000-0x0000000005966000-memory.dmp

    Filesize

    408KB

  • memory/4812-187-0x0000000006A30000-0x0000000006FD4000-memory.dmp

    Filesize

    5.6MB

  • memory/4812-186-0x0000000005760000-0x00000000057F2000-memory.dmp

    Filesize

    584KB

  • memory/4812-206-0x0000000074B80000-0x0000000075330000-memory.dmp

    Filesize

    7.7MB

  • memory/4812-184-0x0000000005300000-0x000000000533C000-memory.dmp

    Filesize

    240KB

  • memory/4864-178-0x0000000000AB0000-0x0000000001154000-memory.dmp

    Filesize

    6.6MB

  • memory/4864-165-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-138-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-134-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-133-0x0000000000AB0000-0x0000000001154000-memory.dmp

    Filesize

    6.6MB

  • memory/4864-136-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-179-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-139-0x0000000077694000-0x0000000077696000-memory.dmp

    Filesize

    8KB

  • memory/4864-137-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-171-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-173-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-169-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-167-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-135-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-163-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-161-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-159-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-153-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-157-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-155-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-151-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-150-0x0000000003700000-0x0000000003715000-memory.dmp

    Filesize

    84KB

  • memory/4864-148-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-147-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-146-0x00000000754E0000-0x00000000755D0000-memory.dmp

    Filesize

    960KB

  • memory/4864-145-0x0000000000AB0000-0x0000000001154000-memory.dmp

    Filesize

    6.6MB

  • memory/4864-144-0x0000000005840000-0x00000000058DC000-memory.dmp

    Filesize

    624KB

  • memory/4864-143-0x0000000000AB0000-0x0000000001154000-memory.dmp

    Filesize

    6.6MB