Analysis

  • max time kernel
    1149s
  • max time network
    1161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-02-2024 02:24

General

  • Target

    apdproxy.exe

  • Size

    62KB

  • MD5

    fc9e59fe8bc4fe05382cff5c8fc59de1

  • SHA1

    69423bc900644a910936d2c5828348d188e5d750

  • SHA256

    a16b93c374e77f98889d7ad7f38b2282dbc5a40511541b9105b1dcf9216c3cf3

  • SHA512

    1d34be70cd701b606873aaf6910ab7fa7a3c4a81e0398d9bdcf8e8aac3dd63ec888c478e45600bf7e34301bec231038e8dccb457e49db8b5ff1c0740b68d072c

  • SSDEEP

    768:oSGP0wWfldXbYnoHbzrzHKSi90hHVKIYl2PN+iTre/S/Mqnzh9SLiB+L8rhOFPC1:oSGPGSwPPH9Kq0qzXrElX

Score
10/10

Malware Config

Signatures

  • DarkGate

    DarkGate is an infostealer written in C++.

  • Detect DarkGate stealer 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\apdproxy.exe
    "C:\Users\Admin\AppData\Local\Temp\apdproxy.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3924
    • \??\c:\temp\Autoit3.exe
      "c:\temp\Autoit3.exe" c:\temp\script.au3
      2⤵
      • Executes dropped EXE
      • Checks processor information in registry
      PID:3004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\temp\Autoit3.exe

    Filesize

    872KB

    MD5

    c56b5f0201a3b3de53e561fe76912bfd

    SHA1

    2a4062e10a5de813f5688221dbeb3f3ff33eb417

    SHA256

    237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

    SHA512

    195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

  • \??\c:\temp\script.au3

    Filesize

    910KB

    MD5

    5ae10e98b7f01a0433b18c66dd7ff7d3

    SHA1

    7043ab94fcd76c9a7afb91e2adae691358796eb5

    SHA256

    c83870e8f4884f6653ad7fe43d43e9ab8d6c8b3c295d10f1f1921acd8f1e42a8

    SHA512

    4c337d91ca76844dbebd186df0a165efea46a0234b8472f7b4fcc9c844917eb7a8449fc3e3e9006e8f5ad3e1df716d19f7dd212cfdf44268caaa3ea72f53aeb8

  • \??\c:\temp\test.txt

    Filesize

    76B

    MD5

    af2e30edcb89c0b9ca2bc4ccc519e5b0

    SHA1

    c93d528cd43890fef9841708a825b02133a07734

    SHA256

    f8b5bfd9bff557bcd6326949ad261e74edc463350a276fb080a250f76284de45

    SHA512

    4279afcf1f76d411b766e51ee207b8cb5dc5914c409359387b74ed0fc1f26db134592fdd4030b650e05d7fd7f7d5ffb4c0d5f3e67b548c224fa910b880db35d8

  • memory/3004-11-0x0000000004400000-0x00000000053D0000-memory.dmp

    Filesize

    15.8MB

  • memory/3004-12-0x0000000005D80000-0x00000000060CE000-memory.dmp

    Filesize

    3.3MB

  • memory/3004-14-0x0000000005D80000-0x00000000060CE000-memory.dmp

    Filesize

    3.3MB

  • memory/3924-0-0x00000000026D0000-0x00000000028C3000-memory.dmp

    Filesize

    1.9MB

  • memory/3924-6-0x0000000074ED0000-0x0000000074FC4000-memory.dmp

    Filesize

    976KB

  • memory/3924-8-0x00000000026D0000-0x00000000028C3000-memory.dmp

    Filesize

    1.9MB