Analysis

  • max time kernel
    140s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 07:28

General

  • Target

    ced519104ebb452da9d2b4e3ec124cc4f2c0efb4662bdce2770820a7eddc9f8c.exe

  • Size

    313KB

  • MD5

    a0a24782194bae4d4ecbaa1d8ddbae5d

  • SHA1

    c71c518d55d4af1939545c39a583eb1e966381c5

  • SHA256

    ced519104ebb452da9d2b4e3ec124cc4f2c0efb4662bdce2770820a7eddc9f8c

  • SHA512

    55b21d028b89468e97d86bf100a2a09762bc8d97cec90b5c479aee081dd1ec55edf99e8be53b8495be043ff703e445dc40d77de25f9165def2cd5ed72124b5c6

  • SSDEEP

    6144:Iro9uEo2S1YnQmCX492DkwNP3qpYFx1PKR9bwMHCrwqdS1D/9n1v94d3:IrAu6/eIo4s1yR9lsc/ad3

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\ced519104ebb452da9d2b4e3ec124cc4f2c0efb4662bdce2770820a7eddc9f8c.exe
    "C:\Users\Admin\AppData\Local\Temp\ced519104ebb452da9d2b4e3ec124cc4f2c0efb4662bdce2770820a7eddc9f8c.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1524

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\Tsu527276B2.dll
    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{3C490701-0948-4EFC-AC17-416AE7AA25F7}\Custom.dll
    Filesize

    91KB

    MD5

    156e10be1df7468b247c4a6f629b1c9e

    SHA1

    b84da289fa8bec345109ac49e4ec6754179efc49

    SHA256

    c568abf39b7c7be25a72e3ccb846a055ada002fa382c3431fd4fc8f755c42568

    SHA512

    326c826eae92d738d03af35caf0d35cc304cde4ce29c26d1da5360b7372ed01aa8d08a71029a3dd74b5c3d41f60c96a2aa22a18e66e776138a4bb911f9289433

  • \Users\Admin\AppData\Local\Temp\{3C490701-0948-4EFC-AC17-416AE7AA25F7}\_Setup.dll
    Filesize

    169KB

    MD5

    d8bbf8e88cf9821dd260f2c41505344a

    SHA1

    4a527f16683c49f70f613ee2ed7185f164ff8df7

    SHA256

    cecd634e90c0908eca56369fa102009e35a2bd82617c2cb09bcf17f6b2c45337

    SHA512

    2c1e4c8c31553183a90fafdc86a2ded69d6c963c1ab5573c5b68b0d67c7e0c41dee2d534283105d04d077a8e229b1cc855cc0e0a5f7a501bc36ddc1806dd9418

  • memory/1524-55-0x0000000075CF1000-0x0000000075CF3000-memory.dmp
    Filesize

    8KB