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Analysis

  • max time kernel
    127s
  • max time network
    141s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07/11/2022, 03:00

General

  • Target

    d5fb35f3bd64ec9e12dbcc4187424e740ed7a7a147800acf3402d23b246b427c.exe

  • Size

    326KB

  • MD5

    17cc87fe138c4c295bfa3e7758d3d040

  • SHA1

    5898960ebdd262c0229d6ce15e1be2efca543eb8

  • SHA256

    d5fb35f3bd64ec9e12dbcc4187424e740ed7a7a147800acf3402d23b246b427c

  • SHA512

    692bc757ce29929ef744eb65ee0a66f8f6f39f1c2234d1a2ad4f4903a2e3f6f8a92e05ebac6f4ac300775c1ccec04afa68e19908db3e73abca0e52385ed43af6

  • SSDEEP

    6144:6r4I9uEo2S1YnQmCX492DkwNP3qpYFuT9U1FZA5MRwxuhhfch6clge:6r4gu6/eIo4nULZKMRwxuPfk6m

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\d5fb35f3bd64ec9e12dbcc4187424e740ed7a7a147800acf3402d23b246b427c.exe
    "C:\Users\Admin\AppData\Local\Temp\d5fb35f3bd64ec9e12dbcc4187424e740ed7a7a147800acf3402d23b246b427c.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1100

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\TsuA57AD460.dll

    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{B86F83D4-35BB-4EE2-AC09-7D99638CA122}\Custom.dll

    Filesize

    91KB

    MD5

    396573acf88c363e3406677f3353d886

    SHA1

    95d078a2ff0eb1a884b932e08805cf178796b19b

    SHA256

    e269f87987fb85313f0d1b276656020470b04e5e545784f5b3e03f9ca611b482

    SHA512

    a5a0c72287044ebeba9ec45f46716592b945479a219b71a78e070f842a6d1c9c0c79d253946bf793b19b9dbbc2b05459ff7fdb0efaadc474c0b5190d828cc6b6

  • \Users\Admin\AppData\Local\Temp\{B86F83D4-35BB-4EE2-AC09-7D99638CA122}\_Setup.dll

    Filesize

    179KB

    MD5

    7f1a24ce168088160daed38269c01b78

    SHA1

    675c432b4a7b15f9a34fff8dd5f6c3984de5cb80

    SHA256

    6a97e35fbd5b3a8eab2ee6ddf440d381301476c16f9d7b4c22fcb1db77122762

    SHA512

    9d0e5ce57e446e04807b1fae4754874f967ece17b7692b06b2ce3e5f0388d896b39244cd4199f7f8e401a28a43b968194a14a9a252432b9542cfccb5d4f971e2

  • memory/1100-55-0x00000000763F1000-0x00000000763F3000-memory.dmp

    Filesize

    8KB