Analysis

  • max time kernel
    139s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 06:18

General

  • Target

    2b777a42d81946d1f8cafae44cb5d6a8.exe

  • Size

    372KB

  • MD5

    2b777a42d81946d1f8cafae44cb5d6a8

  • SHA1

    3ae1a9d74f0f77de41474ee5eab439428356a478

  • SHA256

    106e411abe2c186c6e23de90b5550e0d7c3185845e8ee8e2dab883e31013a7de

  • SHA512

    9ac8765b3670e9fb3b19e7a4495df7f3c8ef90382ef24e58460a7c8f82c7c60de792f11f87c9e4c4ea16b21d244dc25a1a0fec01cdbbd42ce32d7bd13aa008d3

  • SSDEEP

    6144:Hq+TyiziFmJmxhqYxhk6spHZO8qnuw4k3cDF3NxH/iYNUr:1Xz8mJmxhqYxhQw8qu/JNxsr

Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 6 IoCs
  • Drops file in Program Files directory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2b777a42d81946d1f8cafae44cb5d6a8.exe
    "C:\Users\Admin\AppData\Local\Temp\2b777a42d81946d1f8cafae44cb5d6a8.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    PID:2500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\osetup.dll

    Filesize

    5.9MB

    MD5

    29b7b180e70f3f16f84c68d1aa0ae033

    SHA1

    f21d8d7d79283f934768b7e8d77bca64c3bda615

    SHA256

    62d68962c121f464af9ea38c8e1d378b10730ba1634fb6727f19ad33790d4431

    SHA512

    94b89898a7cb0963f85ceaae6950bb7c30a00165fab8aef2c9b289f8aa03a9a1e5a5bd9c0d8b35acf8658bfe72dd0836b47613b71bc4fcfd95207f0a0fcc2a93

  • C:\Program Files\Java\jdk1.7.0_80\db\bin\stopNetworkServer

    Filesize

    5KB

    MD5

    6b99099c6a9b959f824e420676fe3dc8

    SHA1

    ba9e3b5f2f7f710d263272019be5bf5db33bf614

    SHA256

    34d5d8dc208ef8c73bb46fb3002fa22b8954d52a4e53be3c56b9801aeab56918

    SHA512

    dfe061ddec4106e68c8ea789009b0e6bf7d27072bebd0bdb724e4ccadd215b9122b04198bbc362753e2b35af16d993ddf89b44b29bb79c0e7a16eeb97f3b3d26

  • C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyclient.jar

    Filesize

    5B

    MD5

    b5b682b742431a52ea8b17c72ad9c572

    SHA1

    326320f469235708c59f678c9a7357dca552d306

    SHA256

    30d9045a9f172208b13161d1f5204e5787e5e07bfbb4f490d0041b03b7f44f76

    SHA512

    4e1bd7cc616b3115baf6be7ebd29fe2d1123bc0f25464865a0cf9207b0344fba70747a5ce6f00e8d9c696881f6db1e12f81736bc748b6f2b60bf84c681a49163

  • memory/2500-206-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-36-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-205-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-0-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-243-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-253-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-260-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-265-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-15-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-9-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2500-635-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB