Overview

overview

10

Static

static

3

74f34c71cc...f8.exe

windows7-x64

7

74f34c71cc...f8.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    138s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 16:17

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General

  • Target

    74f34c71cc649f3761bb37ebc073d1f8.exe

  • Size

    385KB

  • MD5

    74f34c71cc649f3761bb37ebc073d1f8

  • SHA1

    67e7dcbc87279b8f9b0b471744d7d5c89564c997

  • SHA256

    405fe57ac4c21844b55ef0b26f87bf0ac40ec317051134ad47c32793013a06b4

  • SHA512

    e4c968abf8e5dffbc2ea89680cbc44f485b384ed4f40a6b601b458710612c0551faa1e771fc40f6455f3db2dd994375d22d42de024f189619fc47da2306eed2e

  • SSDEEP

    6144:fD7w1OQ+95OHOIR0ZYXaO4GSvOZdWmvpLcZSPaYpuMlHPOp6UtUlwbB:fD719eKO4N6dWmBLcZfYjgpElUB

Score
10/10
kinsingloader

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

    loaderkinsing
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74f34c71cc649f3761bb37ebc073d1f8.exe
    "C:\Users\Admin\AppData\Local\Temp\74f34c71cc649f3761bb37ebc073d1f8.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1080
    • C:\Users\Admin\AppData\Local\Temp\74f34c71cc649f3761bb37ebc073d1f8.exe
      C:\Users\Admin\AppData\Local\Temp\74f34c71cc649f3761bb37ebc073d1f8.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3100

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\74f34c71cc649f3761bb37ebc073d1f8.exe
    Filesize

    385KB

    MD5

    2f8a06e26113927811c691a90f8c6b13

    SHA1

    bdecf93090c1d008723202d2f1e1e3a6cf3e745e

    SHA256

    5a0982ede08e987886e17893eefeed306e681cffc575177b8fa868bffdcb4662

    SHA512

    ffaf72fd6a3fd43063919fda6f65feef1d9a42ebd4f57ef034ec43c081fd8c8c5001e1848fd7c89e21d90a647c2d02e13959196c397089ce111378de3f873c42

    Download Submit
  • memory/1080-0-0x0000000000400000-0x0000000000466000-memory.dmp
    Filesize

    408KB

    Download
  • memory/1080-1-0x0000000001620000-0x0000000001686000-memory.dmp
    Filesize

    408KB

    Download
  • memory/1080-2-0x0000000000400000-0x000000000045F000-memory.dmp
    Filesize

    380KB

    Download
  • memory/1080-11-0x0000000000400000-0x000000000045F000-memory.dmp
    Filesize

    380KB

    Download
  • memory/3100-13-0x0000000000400000-0x0000000000466000-memory.dmp
    Filesize

    408KB

    Download
  • memory/3100-14-0x00000000014D0000-0x0000000001536000-memory.dmp
    Filesize

    408KB

    Download
  • memory/3100-21-0x0000000004F20000-0x0000000004F7F000-memory.dmp
    Filesize

    380KB

    Download
  • memory/3100-20-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/3100-32-0x0000000000400000-0x000000000040E000-memory.dmp
    Filesize

    56KB

    Download
  • memory/3100-34-0x000000000C620000-0x000000000C65C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/3100-38-0x0000000000400000-0x000000000040E000-memory.dmp
    Filesize

    56KB

    Download