Analysis

  • max time kernel
    46s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 08:33

General

  • Target

    38348e2cc194500cf0ed659ef6931b793866f813ae92acf7ca17ff2b022f9010.exe

  • Size

    316KB

  • MD5

    e36005104f18804137a1648f73199a21

  • SHA1

    e6033feb5fef47286f3a9d19eec937777a2a5885

  • SHA256

    38348e2cc194500cf0ed659ef6931b793866f813ae92acf7ca17ff2b022f9010

  • SHA512

    d813e509899abdbcee2e3c449b4b5dc96fb336ddb899f5a9e40bf5dfa820648d3d244cd0b2ae22cfd8c4654c65769d415d0c585bb558427d6a4ec2e5c7ba60c4

  • SSDEEP

    6144:/rFbUzkuvcBYC47l2xWFAS3r/n2KvN48uFPPDZyMB:/r2kuveY3ZF31N4XxZjB

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38348e2cc194500cf0ed659ef6931b793866f813ae92acf7ca17ff2b022f9010.exe
    "C:\Users\Admin\AppData\Local\Temp\38348e2cc194500cf0ed659ef6931b793866f813ae92acf7ca17ff2b022f9010.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    PID:852

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\TsuAA99E4D7.dll

    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{8B0B1577-11FA-41A0-A34B-59D850E83781}\Custom.dll

    Filesize

    91KB

    MD5

    74187f0d3091d876c86cd59e6d274723

    SHA1

    da269d0d9db1815e599dcd4342eb7664d70c3eb6

    SHA256

    d1e0c357c47d79cc8ba115e7553ffc0825aacc7ef4708fc9f5e71f3fd4d01350

    SHA512

    2ffab239d2efa6423fd08ca1f9b0b76bc6cd65902fd7ca56955b6737a92d4559e21c22c79895f3b02a57a48e6dd75057ff1d76e2e149d28cf808d24465d12e38

  • \Users\Admin\AppData\Local\Temp\{8B0B1577-11FA-41A0-A34B-59D850E83781}\_Setup.dll

    Filesize

    173KB

    MD5

    a6c39fc01edc16a6e57993c823eff346

    SHA1

    7353185a6988dbb095cb45972d93596f306e9a53

    SHA256

    be04588168f4c44d71d197f2777922d72afa11f81d8e9c7badbd61bc7abb2ce5

    SHA512

    65a762ebf88c4d0ada482411a5f0ec7532206c3145e4148c82a7a1989ba682a7805e78025650720e780eaf6541859431471306f699d582077f4b61ff4f2a421e

  • memory/852-55-0x0000000074DA1000-0x0000000074DA3000-memory.dmp

    Filesize

    8KB