Analysis

  • max time kernel
    47s
  • max time network
    111s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    18/05/2023, 08:56

General

  • Target

    tmp.exe

  • Size

    12.3MB

  • MD5

    cc54288aa36779380bcd0fddbfc7d79b

  • SHA1

    59b8d83a7b7a3bd6cdabdc3ced7ae458aa00476f

  • SHA256

    6089250f3735c55649b570d08192bab37c741237f00dc34f6781ef9cdf7d7280

  • SHA512

    83242718d8d47b503fadc53266599f701734c550eb0493e18ebf71d63e5d433e5e412e225bdb3561acc516f81099a02ebf0332db30716d7d629c7a909204e732

  • SSDEEP

    196608:M+xO/x34KJpucfd1F9tgzs31HGz7A2Nq5H5KOELL9ZGs21BNldISR5vlfl+hs68B:M+xOW0d1NEi1HGzESqREXKsaBfiSPUbg

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Modifies system certificate store 2 TTPs 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Modifies system certificate store
    PID:1724

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

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

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

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

    Filesize

    344B

    MD5

    4be57fe24f71f80faa6bfa8b8601991e

    SHA1

    e69dfa6b121acb167a8faf47dee2a73be864575d

    SHA256

    fa92884cf59c100ab088277269ae71a8e410827656e540611fcb00e8c3494a21

    SHA512

    afbe5a202cb2311b71013b3a6309d487982b071acaa0fafa0fe19598ba65909c94679b236027a7c0d1cf0370c607b18686a44f08b01bd662e35b9ca9c555c650

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

    Filesize

    344B

    MD5

    e0eff7e09bd490940d3da36acddb5ac2

    SHA1

    29e6e96f5b9d860ba13eb5a939955990c6dbf5b6

    SHA256

    8a2cfeedb94406637cb5e79a01bdb6a4799f83eb730402d9a86e8d43f9eb8bdf

    SHA512

    da5282c3a78d59fe5bd3eca8de7d60a0f1ad59b20e74c2167e574967a44a6e62ebbae50997d5b82b68070dce27fe7aa4a53ab4f2634fcefda2d47f1143e96bb2

  • C:\Users\Admin\AppData\Local\Temp\Cab2D0C.tmp

    Filesize

    61KB

    MD5

    fc4666cbca561e864e7fdf883a9e6661

    SHA1

    2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

    SHA256

    10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

    SHA512

    c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

  • C:\Users\Admin\AppData\Local\Temp\Tar328B.tmp

    Filesize

    161KB

    MD5

    73b4b714b42fc9a6aaefd0ae59adb009

    SHA1

    efdaffd5b0ad21913d22001d91bf6c19ecb4ac41

    SHA256

    c0cf8cc04c34b5b80a2d86ad0eafb2dd71436f070c86b0321fba0201879625fd

    SHA512

    73af3c51b15f89237552b1718bef21fd80788fa416bab2cb2e7fb3a60d56249a716eda0d2dd68ab643752272640e7eaaaf57ce64bcb38373ddc3d035fb8d57cd

  • C:\Users\Admin\AppData\Local\Temp\Tar34B5.tmp

    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

  • memory/1724-57-0x0000000000AB0000-0x00000000030EC000-memory.dmp

    Filesize

    38.2MB

  • memory/1724-164-0x0000000000AB0000-0x00000000030EC000-memory.dmp

    Filesize

    38.2MB

  • memory/1724-255-0x0000000000AB0000-0x00000000030EC000-memory.dmp

    Filesize

    38.2MB