Overview

overview

8

Static

static

7

9c2c3f321e...a9.exe

windows7-x64

8

9c2c3f321e...a9.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    9c2c3f321e0a64b700bb4d690e871c62d7828b12ea6db5a3e76e67b77856f3a9

  • Size

    694KB

  • Sample

    221204-j6y3ysfc6w

  • MD5

    5a4bc6ab41eb4abc1d1f586e0cc8f660

  • SHA1

    8b34450f9c79c4738013affe6a7a61456bf02e2a

  • SHA256

    9c2c3f321e0a64b700bb4d690e871c62d7828b12ea6db5a3e76e67b77856f3a9

  • SHA512

    5d3e18b890c89e400923efac6cf53dfeec30f4589e1092abc84169048073de1b998cddeafb421d45d247748468f163bcb043b8e071aa88b4b3640408dc5c6b5c

  • SSDEEP

    12288:0692FjTixrnPayeRkrs+55fVWvutQ4XSXxPfOI13CGrU9bP6w5zah:0692VTilPayhVMutlqNWI1yGg9bSl

Score
8/10
evasionpersistencethemida

Malware Config

Targets

    • Target

      9c2c3f321e0a64b700bb4d690e871c62d7828b12ea6db5a3e76e67b77856f3a9

    • Size

      694KB

    • MD5

      5a4bc6ab41eb4abc1d1f586e0cc8f660

    • SHA1

      8b34450f9c79c4738013affe6a7a61456bf02e2a

    • SHA256

      9c2c3f321e0a64b700bb4d690e871c62d7828b12ea6db5a3e76e67b77856f3a9

    • SHA512

      5d3e18b890c89e400923efac6cf53dfeec30f4589e1092abc84169048073de1b998cddeafb421d45d247748468f163bcb043b8e071aa88b4b3640408dc5c6b5c

    • SSDEEP

      12288:0692FjTixrnPayeRkrs+55fVWvutQ4XSXxPfOI13CGrU9bP6w5zah:0692VTilPayhVMutlqNWI1yGg9bSl

    Score
    8/10
    evasionpersistencethemida

    • Executes dropped EXE

    • Modifies Installed Components in the registry

      persistence

    • Deletes itself

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks