Analysis

  • max time kernel
    92s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2023 06:38

General

  • Target

    0c2d05e1428f239ae7dbb2b0b5612e65.exe

  • Size

    302KB

  • MD5

    0c2d05e1428f239ae7dbb2b0b5612e65

  • SHA1

    ae587eec7a59bf340e4c3063e19bfe36cce1d36c

  • SHA256

    ab6cb4abea7d9e30c5381d2bb724bc332e750ec11e38ecfec17363b64946055d

  • SHA512

    53fdc65bd91740e7c7cd95aed520215e4e5e68f4f8fcdabe4f9ecda1b7926ee9430f5c7762d1c05d5a3ca425875e958bf6ae03b7d77691b60ade89742ad83dda

  • SSDEEP

    3072:y2LRUlvBx/aFf4vyIRf3sxokD6WKYgWBwePoX5Ur+35S4sLYoRKTAFN+rQC6AR:VmtbaFfudzkklePsIkp2RKymQ

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 IoCs

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

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c2d05e1428f239ae7dbb2b0b5612e65.exe
    "C:\Users\Admin\AppData\Local\Temp\0c2d05e1428f239ae7dbb2b0b5612e65.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Users\Admin\AppData\Local\Temp\0c2d05e1428f239ae7dbb2b0b5612e65.exe
      C:\Users\Admin\AppData\Local\Temp\0c2d05e1428f239ae7dbb2b0b5612e65.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Modifies system certificate store
      • Suspicious use of UnmapMainImage
      PID:5068

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\0c2d05e1428f239ae7dbb2b0b5612e65.exe

    Filesize

    142KB

    MD5

    41f07973a3e3035462f9942a93777efa

    SHA1

    a9248019e627823cf142bfb082601bbe42fd60ac

    SHA256

    e7191b21ba8eda4d2b566fdfe687de5ef0f61054d0f308e254333f60379fdd14

    SHA512

    ad26cc888bfcad71a6ca3c3309e7bd44a6b57302433f33f5323116b05b1eb56d4212ebb9e7ff77bdb438ee293fb52b6365ef012b91493dbe5a9632bcf3d835fa

  • memory/1952-0-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/1952-1-0x00000000014E0000-0x0000000001511000-memory.dmp

    Filesize

    196KB

  • memory/1952-16-0x0000000000400000-0x000000000043E000-memory.dmp

    Filesize

    248KB

  • memory/1952-2-0x0000000000400000-0x000000000043E000-memory.dmp

    Filesize

    248KB

  • memory/5068-18-0x0000000000100000-0x0000000000131000-memory.dmp

    Filesize

    196KB

  • memory/5068-15-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB

  • memory/5068-34-0x0000000000400000-0x00000000004E0000-memory.dmp

    Filesize

    896KB