Analysis

  • max time kernel
    22s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29-11-2022 21:47

General

  • Target

    da81e40b2ee151af23fb6d9393c3248d4c1722b3cc287030e1ee310cdab8ec9a.exe

  • Size

    339KB

  • MD5

    70931aeb3ee904258c26992183a47485

  • SHA1

    88fc4933b34fd726eed5236abdc170a3ea38cc3c

  • SHA256

    da81e40b2ee151af23fb6d9393c3248d4c1722b3cc287030e1ee310cdab8ec9a

  • SHA512

    96d50deb981f3fa5499077d095dd4a982323ce3ad0d7bf04a34d341bfc1f37e458b91954d4ba3d6fe17ab7368e4ae68e7326c485cd567678d72f437a2d3bbb9f

  • SSDEEP

    6144:xycPaZZd5ZbVyuJLMExvHVBwQCIVmPjAsD2QFUlijXXuiYuj7TBE:xVPOd5Zkc4yXyPr/FhX+cjPBE

Score
8/10
upx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 1 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\da81e40b2ee151af23fb6d9393c3248d4c1722b3cc287030e1ee310cdab8ec9a.exe
    "C:\Users\Admin\AppData\Local\Temp\da81e40b2ee151af23fb6d9393c3248d4c1722b3cc287030e1ee310cdab8ec9a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Users\Admin\AppData\Local\Temp\se_133869533\667957557541198868.exe
      "C:\Users\Admin\AppData\Local\Temp\se_133869533\667957557541198868.exe"
      2⤵
      • Executes dropped EXE
      PID:1952

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\se_133869533\667957557541198868.exe
    Filesize

    488KB

    MD5

    cd370c2a2b7d4f6239dd338eae273113

    SHA1

    b42e6645b89a7cc4ac42d343c9dd170ac81a65c1

    SHA256

    a1da5ac48f8a8038f475434dddfd82e9c4675a66ef8062eb7914fbe80b9943e0

    SHA512

    056d93c2ec257e4ac2ee84bf2a67e48316cec916eebed228f9c03720bacc885de22b5922676a38606638655c6445a55b8faa0c97f4e1b929fa01c6637e82629a

  • \Users\Admin\AppData\Local\Temp\se_133869533\667957557541198868.exe
    Filesize

    488KB

    MD5

    cd370c2a2b7d4f6239dd338eae273113

    SHA1

    b42e6645b89a7cc4ac42d343c9dd170ac81a65c1

    SHA256

    a1da5ac48f8a8038f475434dddfd82e9c4675a66ef8062eb7914fbe80b9943e0

    SHA512

    056d93c2ec257e4ac2ee84bf2a67e48316cec916eebed228f9c03720bacc885de22b5922676a38606638655c6445a55b8faa0c97f4e1b929fa01c6637e82629a

  • memory/1952-55-0x0000000000000000-mapping.dmp
  • memory/2012-57-0x0000000000400000-0x0000000000418000-memory.dmp
    Filesize

    96KB