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Analysis

  • max time kernel
    147s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    06/08/2024, 00:26

General

  • Target

    9aba273efe8eb471d7173123806a1ff95761d261b36e2df0447e52779c46b03f.exe

  • Size

    410KB

  • MD5

    88a5899b78368c3063dcd1054b5de0bf

  • SHA1

    36400e1092bddd8edabe2b1bbcae2ffad56af6e8

  • SHA256

    9aba273efe8eb471d7173123806a1ff95761d261b36e2df0447e52779c46b03f

  • SHA512

    5f09c80b92385fdb976dd09a1e7fffb0c64144f771a9cf702abb11206ad1e72fc0046bb7c6ba3f5efa838acc5765840be9bf4bf5255530b0e9af9bae860bf8f7

  • SSDEEP

    12288:CxIK9V14ImyHYbn4AzWq/Cb43iYPQsA41o:CJEyYb4Az7A41o

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9aba273efe8eb471d7173123806a1ff95761d261b36e2df0447e52779c46b03f.exe
    "C:\Users\Admin\AppData\Local\Temp\9aba273efe8eb471d7173123806a1ff95761d261b36e2df0447e52779c46b03f.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2400
    • C:\ProgramData\dxjnne.exe
      "C:\ProgramData\dxjnne.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:2692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Documents and Settings .exe

    Filesize

    410KB

    MD5

    8988d6cb57200572a37890951a3be785

    SHA1

    5d675a1b060eecb0099a51ba376c03309433e0d0

    SHA256

    4abcef63c42e44c8b80ce6e1918b91e025d57ce552ae51a378932143af066c96

    SHA512

    a38cb917f8d8562e9b5a642c20fa51d70e866b87dd4f415ea91ead007d9d5cc18b8faeb70fc063399a1953aee65fc3fc798ee0c20efc8b37e74320996fc0c453

  • C:\ProgramData\Saaaalamm\Mira.h

    Filesize

    150KB

    MD5

    a52d6cb53c4c31e9f5ad53a356adf9dd

    SHA1

    4e9b2d208dc3c3a6e23decb0a7d7381c73f7b101

    SHA256

    f6bc441488529eadccfef115d11fa10c5cb8cb125b6c08c52a2bbc144bd4f7d8

    SHA512

    6d86153ffb8c803092d4fe30f1df1371657023eb10fd56dfeca684ff13a3222f64b11592576d3990f14cf915987a3372cf89774f811ef33dbd5f1b7db5ba681b

  • \ProgramData\dxjnne.exe

    Filesize

    260KB

    MD5

    c53d8781740ab97cb3f9f45e2c668710

    SHA1

    dfb3111ec6e78126757f1e59d9f60da1b36b507c

    SHA256

    1c2ea069217363a01a1089bf08ec58ad98c19e42cc35d28a56b01793cf8a1f26

    SHA512

    3ccae68a68bc022937f60e4e40fddb9498c303e9ac8041202367d127db17dbe2b300c1c793ba9c6f426c642781fac30fa30ea753f361f3c13eb4648871d38c23

  • memory/2400-0-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/2400-1-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/2400-14-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/2692-137-0x0000000000400000-0x0000000000448000-memory.dmp

    Filesize

    288KB

  • memory/2692-531-0x0000000000400000-0x0000000000448000-memory.dmp

    Filesize

    288KB