Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    31/12/2023, 05:30

General

  • Target

    2a123eee38aa6fd36b8b63c92e03b5be.exe

  • Size

    1000KB

  • MD5

    2a123eee38aa6fd36b8b63c92e03b5be

  • SHA1

    43f2b87f6d75af2f4b2250a5272de6786c2e24f4

  • SHA256

    796e8367897c482329c6dc42ef111d717313200a2a27d802c8dabb44cf631222

  • SHA512

    701a259a29155f96f71ade95329fd09bf241b44dc3f3aff0dcf34b421660d420d64b85d65721e2c0db66cdef68d5d1cc62aac19ff61cac9034b0c7025411dbf3

  • SSDEEP

    12288:SzYswHJKz2cFE0OykQOSOAvxzgNa3anUs0+e4vblMECaBwQ2tb5JLrnylUPqt0gD:xKzRp6QjB3tAFblH1B+5vMiqt0gj2ed

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a123eee38aa6fd36b8b63c92e03b5be.exe
    "C:\Users\Admin\AppData\Local\Temp\2a123eee38aa6fd36b8b63c92e03b5be.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1732
    • C:\Users\Admin\AppData\Local\Temp\2a123eee38aa6fd36b8b63c92e03b5be.exe
      C:\Users\Admin\AppData\Local\Temp\2a123eee38aa6fd36b8b63c92e03b5be.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:2276
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\2a123eee38aa6fd36b8b63c92e03b5be.exe" /TN Google_Trk_Updater /F
        3⤵
        • Creates scheduled task(s)
        PID:1680

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar1DF1.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • \Users\Admin\AppData\Local\Temp\2a123eee38aa6fd36b8b63c92e03b5be.exe

    Filesize

    1000KB

    MD5

    d838df21650ca994a27dcdd7eae963ba

    SHA1

    8d49d3d852d1f2ff696fd70106a9b12a0dc08f21

    SHA256

    b5775f86cf4189b38a951274ee6832506463a008457d9246ad182036271f7494

    SHA512

    622b27b46bd376e4b89414e29e9bfee7e703218fe9191fe09af987ea3f273a41dfa01ab85a12694bb81bf5d5f88ec01e1f13fbbd15430da2b1bb80b05727eebf

  • memory/1732-14-0x0000000000400000-0x000000000047E000-memory.dmp

    Filesize

    504KB

  • memory/1732-15-0x0000000003030000-0x00000000030B3000-memory.dmp

    Filesize

    524KB

  • memory/1732-2-0x0000000000350000-0x00000000003D3000-memory.dmp

    Filesize

    524KB

  • memory/1732-0-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB

  • memory/1732-1-0x0000000000400000-0x000000000047E000-memory.dmp

    Filesize

    504KB

  • memory/2276-18-0x00000000001A0000-0x0000000000223000-memory.dmp

    Filesize

    524KB

  • memory/2276-21-0x0000000000400000-0x0000000000483000-memory.dmp

    Filesize

    524KB

  • memory/2276-28-0x00000000014F0000-0x000000000156E000-memory.dmp

    Filesize

    504KB

  • memory/2276-24-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/2276-67-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB