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Analysis

  • max time kernel
    46s
  • max time network
    35s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    06/12/2022, 16:28

General

  • Target

    2102a004cb85d8d820ecd513aba06b0fd72272f6925c4427f33c5f1962aae1a3.exe

  • Size

    303KB

  • MD5

    ead42bda87823966372403af1a45915c

  • SHA1

    e8407a2f3329026d964cbd6a0971dd7032a99815

  • SHA256

    2102a004cb85d8d820ecd513aba06b0fd72272f6925c4427f33c5f1962aae1a3

  • SHA512

    44270f79a74c89a7964949919da0be04c8656caa280d16b9fd84c9f0e1f24f07387fff3eabe3bcce8ef84d6ca57a43730af8d68b29bdec622d8342e212cfa2fc

  • SSDEEP

    6144:Hrkp9uEo2S1YnQmCX492DkwNP3qpYFqrtZJ9jEvyQzjBR2JYRcK7uYY:Hrk/u6/eIo49PJ9YvBzlU

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\2102a004cb85d8d820ecd513aba06b0fd72272f6925c4427f33c5f1962aae1a3.exe
    "C:\Users\Admin\AppData\Local\Temp\2102a004cb85d8d820ecd513aba06b0fd72272f6925c4427f33c5f1962aae1a3.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2036

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\TsuEC538764.dll

    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{9F745877-82C1-4E52-ACB9-CAE344977A81}\Custom.dll

    Filesize

    73KB

    MD5

    0edf27eff845a13f2202d3a9052e754b

    SHA1

    5a80cc0c2fb645817da0b18df5444d634c31667a

    SHA256

    b5aa66dba46922adfebc057650f8df0bb6dc8b6048f6d86be7cf0a55722b4054

    SHA512

    653fa430bb81d067be71aa8a846265b75aa63d88cfe08c2c174168f9dd99d9dd835384bf0b6afb836247bd91c0cffd1364f78241934d090a04f9f3469a6939b2

  • \Users\Admin\AppData\Local\Temp\{9F745877-82C1-4E52-ACB9-CAE344977A81}\_Setup.dll

    Filesize

    164KB

    MD5

    03c0118365077ca9ab839b7fa3d961fe

    SHA1

    d201e52c3e25bda0e7cde1371527f3f24b365b2c

    SHA256

    9b7f1db242c5377628c02229acf7f930b53848aba9fb5e6b03bd9846d493bb4e

    SHA512

    9625c2e172705e582b6f54c336ff7245cd60e71b9ada6f2370fb3932d218c95411970a18d198b0a64b8c41dc7bb723ab007503d817a9794e88d9a0f063e1f9be

  • memory/2036-55-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

    Filesize

    8KB