Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 15:13

General

  • Target

    44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e.exe

  • Size

    356KB

  • MD5

    7b29d2bdf75a8c1470803aa389b7979e

  • SHA1

    56d116e2812b87eecd652e57f0a1a461ce77db52

  • SHA256

    44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e

  • SHA512

    af3efc650062e90366861a88750b8254796be876a3582c16762aeceb051bb601524b76ba14a42d002cb9ef487bdf6e4d2b5341114b724a26e457ebdad3560b23

  • SSDEEP

    6144:e+2Z0zZGUlQqluuICq+XD2Xj0rHdjEL1FA1z7XiQzdH+m2QXotsZbnp:p2ZyZFJuiPDC45jQ1FA1z7XrzoFQo4p

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e.exe
    "C:\Users\Admin\AppData\Local\Temp\44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2952
    • C:\Users\Admin\AppData\Local\Temp\44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e.exe
      "C:\Users\Admin\AppData\Local\Temp\44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e.exe"
      2⤵
      • Adds Run key to start application
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:5056

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\44313461595aab5603003276a9afa3952987a1df3e9e774bb8caa65e9a4d9a1e.exe.log

    Filesize

    319B

    MD5

    91046f2e147049d3e53cd9bf9d4d95ed

    SHA1

    228e347d062840b2edcbd16904475aacad414c62

    SHA256

    ea92f8291b86440b98162409b1f9f04470455c22be01a1480ea5ebc37eb168dc

    SHA512

    071a9c6e17760a726c3a4519cf8006f36f17f50946af0129e0e1f3e480f6b7fcc804a7614b044247f2420a8b2b46bec5b8493e4869bb918bc7c0f6aa1346c3e0

  • memory/2952-132-0x00000000754F0000-0x0000000075AA1000-memory.dmp

    Filesize

    5.7MB

  • memory/2952-136-0x00000000754F0000-0x0000000075AA1000-memory.dmp

    Filesize

    5.7MB

  • memory/5056-134-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/5056-137-0x00000000754F0000-0x0000000075AA1000-memory.dmp

    Filesize

    5.7MB

  • memory/5056-138-0x00000000754F0000-0x0000000075AA1000-memory.dmp

    Filesize

    5.7MB