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Analysis

  • max time kernel
    122s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 03:08

General

  • Target

    0c847c0def5c76c3cc6d895ce50062e8.exe

  • Size

    582KB

  • MD5

    0c847c0def5c76c3cc6d895ce50062e8

  • SHA1

    c3be512fe094d3a81604c62aa528aa50569d4896

  • SHA256

    8305d3459675176322edaac185ba75ebbf05f5f0048c3d7b2f46d168cd62e8e4

  • SHA512

    5941ddb81705c9c431f59aa85f920cdccf4619c89c5193a930f443142e0dd84e5c46adc73416bedaa5fd9a51667c582e6b12deeb44cf1560bec81040c816e965

  • SSDEEP

    12288:4DLTuC9QPwLAKBD66AGp5ljUFyLw4SYzvHO0RkWduunlMTL2:4jugBJAIkyLDTnCL

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

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

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Themida packer 3 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c847c0def5c76c3cc6d895ce50062e8.exe
    "C:\Users\Admin\AppData\Local\Temp\0c847c0def5c76c3cc6d895ce50062e8.exe"
    1⤵
    • Identifies Wine through registry keys
    • Accesses Microsoft Outlook profiles
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_win_path
    PID:2084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2084-0-0x0000000013140000-0x00000000132BB000-memory.dmp

    Filesize

    1.5MB

  • memory/2084-1-0x0000000013140000-0x00000000132BB000-memory.dmp

    Filesize

    1.5MB

  • memory/2084-5-0x0000000003F60000-0x0000000003F61000-memory.dmp

    Filesize

    4KB

  • memory/2084-4-0x0000000003F40000-0x0000000003F41000-memory.dmp

    Filesize

    4KB

  • memory/2084-3-0x0000000003F30000-0x0000000003F31000-memory.dmp

    Filesize

    4KB

  • memory/2084-6-0x0000000003EF0000-0x0000000003EF1000-memory.dmp

    Filesize

    4KB

  • memory/2084-2-0x0000000003F00000-0x0000000003F01000-memory.dmp

    Filesize

    4KB

  • memory/2084-10-0x0000000003F80000-0x0000000003F81000-memory.dmp

    Filesize

    4KB

  • memory/2084-11-0x0000000003F10000-0x0000000003F12000-memory.dmp

    Filesize

    8KB

  • memory/2084-9-0x0000000003F50000-0x0000000003F51000-memory.dmp

    Filesize

    4KB

  • memory/2084-8-0x0000000003F70000-0x0000000003F71000-memory.dmp

    Filesize

    4KB

  • memory/2084-7-0x0000000003F20000-0x0000000003F21000-memory.dmp

    Filesize

    4KB

  • memory/2084-12-0x0000000001CC0000-0x0000000001CC1000-memory.dmp

    Filesize

    4KB

  • memory/2084-13-0x0000000013140000-0x00000000132BB000-memory.dmp

    Filesize

    1.5MB