Resubmissions

11-12-2022 21:10

221211-zz4mvshe53 10

05-07-2022 12:43

220705-pxycyshcen 7

Analysis

  • max time kernel
    101s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-12-2022 21:10

General

  • Target

    8ab69eeff9996df8a6fde60ad7baecb3bc156d0f1f52f1e883c9636dad9c30b9.exe

  • Size

    156KB

  • MD5

    758f815f3775e1b063eba3ab33479a9f

  • SHA1

    967f2eb72c088fef9ac91611a09d54499e0958bb

  • SHA256

    8ab69eeff9996df8a6fde60ad7baecb3bc156d0f1f52f1e883c9636dad9c30b9

  • SHA512

    911a58df4277e5d8e9c22ab6d2cc982563abbbe85b6f9043196e08e0500acf65d043cf1a37b71a9d6d0e53887ae9b1a7618aa87197417a622dc691fa2b856c86

  • SSDEEP

    3072:G54cB9dds1FE/LY6aak+mJPU3zDmaLE/VUeNz36aCsr:G54c7dr/LYsOxauCOzX

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\8ab69eeff9996df8a6fde60ad7baecb3bc156d0f1f52f1e883c9636dad9c30b9.exe
    "C:\Users\Admin\AppData\Local\Temp\8ab69eeff9996df8a6fde60ad7baecb3bc156d0f1f52f1e883c9636dad9c30b9.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4868

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4868-132-0x0000000000330000-0x0000000000360000-memory.dmp
    Filesize

    192KB

  • memory/4868-133-0x000000001B010000-0x000000001B060000-memory.dmp
    Filesize

    320KB

  • memory/4868-134-0x00007FF8148F0000-0x00007FF8153B1000-memory.dmp
    Filesize

    10.8MB

  • memory/4868-135-0x00007FF8148F0000-0x00007FF8153B1000-memory.dmp
    Filesize

    10.8MB

  • memory/4868-136-0x00007FF8148F0000-0x00007FF8153B1000-memory.dmp
    Filesize

    10.8MB