Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    29-01-2024 09:53

General

  • Target

    7f8983de7aaa0dc9f1e5781af61331cd.exe

  • Size

    105KB

  • MD5

    7f8983de7aaa0dc9f1e5781af61331cd

  • SHA1

    2ee2b0720c11e919cd66eb7db78de3721bf608a8

  • SHA256

    ab16140a9c9de8dec3bc36cf0bb7b28847f8f6a15bf229231245f1c0b64eec2c

  • SHA512

    031ff4391f5b65a19f2499ba8296744fc89f4752c21b15cbbeeab60371e2e7234abc381e0e00275625615f43680042cd4f2eb7bd00c81812c7ba48b2fc7d134b

  • SSDEEP

    3072:ToIxvIG98kc6OdwGEnqrO8voEIMxtRdj9RApW9i:MGIG9U66wGEn6O8vRtD9RAY4

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7f8983de7aaa0dc9f1e5781af61331cd.exe
    "C:\Users\Admin\AppData\Local\Temp\7f8983de7aaa0dc9f1e5781af61331cd.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1308
    • C:\Users\Admin\AppData\Local\Temp\7f8983de7aaa0dc9f1e5781af61331cd.exe
      C:\Users\Admin\AppData\Local\Temp\7f8983de7aaa0dc9f1e5781af61331cd.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:1284

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\7f8983de7aaa0dc9f1e5781af61331cd.exe

    Filesize

    105KB

    MD5

    79e2b3315025a81908727187c4a7a575

    SHA1

    f587c3ecbdab434affad869cad367f93632f5b51

    SHA256

    8a19d7a7f867089582801390dc6c24e6d7d330e341a45fc106243615a6b6fc82

    SHA512

    811a3ddf5a4a25011e924cf205ee21420a1ca800a398cf2e38817db5571b6a2fbd5c8be662bac005942bd3083a11b92ffc6c7fe141f854320922997fb40dc137

  • memory/1284-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/1284-22-0x00000000000D0000-0x00000000000FF000-memory.dmp

    Filesize

    188KB

  • memory/1284-25-0x00000000001B0000-0x00000000001CB000-memory.dmp

    Filesize

    108KB

  • memory/1308-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1308-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1308-4-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/1308-15-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1308-12-0x0000000000190000-0x00000000001BF000-memory.dmp

    Filesize

    188KB