Analysis

  • max time kernel
    122s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2023, 10:35

General

  • Target

    67af27a16bcf0a0b4130b4688636728f.exe

  • Size

    207KB

  • MD5

    67af27a16bcf0a0b4130b4688636728f

  • SHA1

    3a7380293d76966c74ef77ae1ac15565c1a85807

  • SHA256

    1387c99d85c70115cf54c90c1820eee09fb3678c90e0d6045a7554bb811c526e

  • SHA512

    0d6e0af86163b54c61807179bfdc360940f32404d0d3cf5b6d5d7568c91dec5a1485200f9a7e15762fdfcc8c479859192f70efa34061d6e4eb044e096e55953a

  • SSDEEP

    3072:Gj1PlvAPoUx24sstBmTT6X2fCuTxC/X8ifL1K49aoiFTvwxSU2zQ3D:Clv4dtBsmX2fCutCUijg+aNAv3D

Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Windows directory 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\67af27a16bcf0a0b4130b4688636728f.exe
    "C:\Users\Admin\AppData\Local\Temp\67af27a16bcf0a0b4130b4688636728f.exe"
    1⤵
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:3032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    344B

    MD5

    65ef8f36d658a76dc930279642b102de

    SHA1

    84e591698ff5dbaf40db194a5bcbe1c2917f9d8e

    SHA256

    674bfceac309663efedd02f29a1dc57ec43e77982f0ed4a45c9569c3446f0499

    SHA512

    186d5ff920283a32449f875971c7d144c1e1bced1959697d15a2388158aeeaedb553e1d4d4c0323395330e9ebd9e8c3b53a9023598d96c7400f62a34eff7e8ec

  • C:\Users\Admin\AppData\Local\Temp\CabAF93.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • memory/3032-0-0x0000000000940000-0x0000000000980000-memory.dmp

    Filesize

    256KB

  • memory/3032-1-0x00000000001C0000-0x0000000000200000-memory.dmp

    Filesize

    256KB

  • memory/3032-4-0x00000000000F0000-0x000000000011F000-memory.dmp

    Filesize

    188KB

  • memory/3032-2-0x0000000001490000-0x00000000014D0000-memory.dmp

    Filesize

    256KB