Analysis

  • max time kernel
    89s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-08-2022 21:05

General

  • Target

    3c591943eed225ad674b2f4e345e5e5a8fa9d59f940e7dda9f44e79b1f38071b.exe

  • Size

    355KB

  • MD5

    a68a9b83e88030d612753e6777d7c9e9

  • SHA1

    fac85f65290396c32bb9eeadbf1abd44d1437022

  • SHA256

    3c591943eed225ad674b2f4e345e5e5a8fa9d59f940e7dda9f44e79b1f38071b

  • SHA512

    ac1ef28d411285673efffef0b7b528192694064bfa8c7e22efc87327a917f8d0cdfbe31d5778ab97d9d30efac17932f6cefc368eccfebadf282a71243452185b

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3c591943eed225ad674b2f4e345e5e5a8fa9d59f940e7dda9f44e79b1f38071b.exe
    "C:\Users\Admin\AppData\Local\Temp\3c591943eed225ad674b2f4e345e5e5a8fa9d59f940e7dda9f44e79b1f38071b.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:392

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/392-130-0x0000000006DA0000-0x0000000007344000-memory.dmp
    Filesize

    5.6MB

  • memory/392-131-0x00000000027A8000-0x00000000027D3000-memory.dmp
    Filesize

    172KB

  • memory/392-132-0x0000000004130000-0x0000000004168000-memory.dmp
    Filesize

    224KB

  • memory/392-133-0x0000000000400000-0x00000000024DE000-memory.dmp
    Filesize

    32.9MB

  • memory/392-134-0x0000000007350000-0x0000000007968000-memory.dmp
    Filesize

    6.1MB

  • memory/392-135-0x0000000006D00000-0x0000000006D12000-memory.dmp
    Filesize

    72KB

  • memory/392-136-0x0000000007970000-0x0000000007A7A000-memory.dmp
    Filesize

    1.0MB

  • memory/392-137-0x0000000006D40000-0x0000000006D7C000-memory.dmp
    Filesize

    240KB

  • memory/392-138-0x0000000007D30000-0x0000000007DA6000-memory.dmp
    Filesize

    472KB

  • memory/392-139-0x0000000007DB0000-0x0000000007E42000-memory.dmp
    Filesize

    584KB

  • memory/392-140-0x0000000007FF0000-0x000000000800E000-memory.dmp
    Filesize

    120KB

  • memory/392-141-0x0000000008050000-0x00000000080B6000-memory.dmp
    Filesize

    408KB

  • memory/392-142-0x0000000008890000-0x0000000008A52000-memory.dmp
    Filesize

    1.8MB

  • memory/392-143-0x0000000008A90000-0x0000000008FBC000-memory.dmp
    Filesize

    5.2MB

  • memory/392-144-0x00000000027A8000-0x00000000027D3000-memory.dmp
    Filesize

    172KB

  • memory/392-145-0x0000000000400000-0x00000000024DE000-memory.dmp
    Filesize

    32.9MB