Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    06-09-2023 17:24

General

  • Target

    JC_9d77e2feecf244c42e236d75c7a4a6d9f6af14c0c290b39f3b89d3dfd44326f2.exe

  • Size

    1.6MB

  • MD5

    f6f26327a28a330fa614868e7914e1e1

  • SHA1

    6e6b041af415b32d874cb8cad2c72e2282b6f996

  • SHA256

    9d77e2feecf244c42e236d75c7a4a6d9f6af14c0c290b39f3b89d3dfd44326f2

  • SHA512

    79dfcd45f61dd2e0472a4b427aa5b4be170c5c322ddf82982fa95460d69a926b74e1db986145778cbf969668658610c3eaba594d1e575977e625e5879ba1983d

  • SSDEEP

    49152:LJwj/5W2CuuEnm6MwHzBrusZQXT5Xq51:Mjm6MowjD5y1

Score
1/10

Malware Config

Signatures

  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JC_9d77e2feecf244c42e236d75c7a4a6d9f6af14c0c290b39f3b89d3dfd44326f2.exe
    "C:\Users\Admin\AppData\Local\Temp\JC_9d77e2feecf244c42e236d75c7a4a6d9f6af14c0c290b39f3b89d3dfd44326f2.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1716

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

    67b956afd9c889c83ee68ea1cd046626

    SHA1

    c51231c4871441546265f27ede71b14ed9913357

    SHA256

    842adc826b74eff8fbd5773b549f70bddb5d7c475b0940f4c222be41752e0e7f

    SHA512

    9b5113031d7d5063fa4be4e5944673c67af3f8d00ecf4f5a97cab75e8e75dd16a9bfc59cec6e13cc8049bb6b1960ff1ee067d9cf7a23d0eed6edc5b2771d545c

  • C:\Users\Admin\AppData\Local\Temp\Cab46A3.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar47BF.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

  • memory/1716-20-0x00000000023D0000-0x0000000002450000-memory.dmp

    Filesize

    512KB

  • memory/1716-4-0x00000000023D0000-0x0000000002450000-memory.dmp

    Filesize

    512KB

  • memory/1716-5-0x0000000001D40000-0x0000000001D4A000-memory.dmp

    Filesize

    40KB

  • memory/1716-6-0x0000000001D40000-0x0000000001D4A000-memory.dmp

    Filesize

    40KB

  • memory/1716-7-0x00000000023D0000-0x0000000002450000-memory.dmp

    Filesize

    512KB

  • memory/1716-0-0x0000000000440000-0x0000000000474000-memory.dmp

    Filesize

    208KB

  • memory/1716-3-0x00000000023D0000-0x0000000002450000-memory.dmp

    Filesize

    512KB

  • memory/1716-1-0x000007FEF5F80000-0x000007FEF696C000-memory.dmp

    Filesize

    9.9MB

  • memory/1716-2-0x00000000023D0000-0x0000000002450000-memory.dmp

    Filesize

    512KB

  • memory/1716-156-0x000007FEF5F80000-0x000007FEF696C000-memory.dmp

    Filesize

    9.9MB

  • memory/1716-162-0x00000000023D0000-0x0000000002450000-memory.dmp

    Filesize

    512KB

  • memory/1716-163-0x0000000001D40000-0x0000000001D4A000-memory.dmp

    Filesize

    40KB

  • memory/1716-164-0x0000000001D40000-0x0000000001D4A000-memory.dmp

    Filesize

    40KB