Resubmissions

09-04-2024 13:04

240409-qbet6aff89 10

09-04-2024 13:04

240409-qbd8maff88 8

09-04-2024 13:04

240409-qbdl4aah8z 10

09-04-2024 13:04

240409-qbdbbsff87 7

Analysis

  • max time kernel
    210s
  • max time network
    603s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09-04-2024 13:04

General

  • Target

    9d3c881c29156b8fd82ced7c7726c4c65d4e741533c9f886112f440698b1469d.exe

  • Size

    1.9MB

  • MD5

    57c833bfd5042e34bec23dfd711cd151

  • SHA1

    6bcd1915173d57d369e209943be31eebebdd535a

  • SHA256

    9d3c881c29156b8fd82ced7c7726c4c65d4e741533c9f886112f440698b1469d

  • SHA512

    3c14531cd81ac2276cac72da573cb5f452c53b96175acca025a8e30251c487fcd382a8bc25a5241e6700832dbb760313bf9e51ffa0fcd480d5ddc6662cbc02e1

  • SSDEEP

    49152:JpOMJqAtfj8YFWZUQUqxbhS+oWOKl9BoKzLPGz+fATq:BJqaj8S8zUqx0xW1KKzLP8w

Score
7/10

Malware Config

Signatures

  • UPX packed file 56 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9d3c881c29156b8fd82ced7c7726c4c65d4e741533c9f886112f440698b1469d.exe
    "C:\Users\Admin\AppData\Local\Temp\9d3c881c29156b8fd82ced7c7726c4c65d4e741533c9f886112f440698b1469d.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1740
    • C:\Users\Admin\AppData\Local\Temp\9d3c881c29156b8fd82ced7c7726c4c65d4e741533c9f886112f440698b1469d.exe
      "C:\Users\Admin\AppData\Local\Temp\9d3c881c29156b8fd82ced7c7726c4c65d4e741533c9f886112f440698b1469d.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:2096

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp

    Filesize

    2.6MB

    MD5

    cc74fe855429ddc5afd0492c81a99ed3

    SHA1

    9f01e7f41fe661b9d0ea01b5618d3ca142e0e9c8

    SHA256

    d4244a317932d44c7cdc64bf716a1452c61bfafd28b8ab0fa85fb785725e8dbc

    SHA512

    4a11e0b81b9714e42841ff7744a1baedc8396589cd275ce0627502c5e9582ecdb279602325c01a07616d5d1e4c635ae9aa12353e3273c310e735c480a3f9c442

  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new

    Filesize

    10.2MB

    MD5

    9efbe4318a539a30b8867cf2a76d6243

    SHA1

    c58f9f48e9f9226270d65d15dc5ce10a524d7d17

    SHA256

    9505921098e97565d3ab8a747a37057727d097e711443f4f2f4f53674b6cc367

    SHA512

    feecd02da81cc121f0cf0894405f7383251bd40eea8b1e7e705356f12398e8cd478f816ec40be6ebc4a52449e1c26eff34d96785a3a0dcbf1e770a2f16a88670

  • memory/1740-1-0x0000000002260000-0x0000000002418000-memory.dmp

    Filesize

    1.7MB

  • memory/1740-3-0x0000000002420000-0x00000000025D7000-memory.dmp

    Filesize

    1.7MB

  • memory/1740-0-0x0000000002260000-0x0000000002418000-memory.dmp

    Filesize

    1.7MB

  • memory/1740-7-0x0000000002260000-0x0000000002418000-memory.dmp

    Filesize

    1.7MB

  • memory/2096-72-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-25-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-10-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-11-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-12-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-2-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2096-80-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-26-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-27-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-29-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-8-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-41-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-49-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-50-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-53-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-54-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-58-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-59-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-60-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-81-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-65-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-66-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-70-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-71-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-5-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-76-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-77-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-78-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-79-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-9-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-64-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-82-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-88-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-89-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-100-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-106-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-104-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-113-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-112-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-111-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-114-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-115-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-107-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-105-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-110-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-109-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-102-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-99-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-98-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-91-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-96-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-95-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-93-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-92-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-90-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-85-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/2096-84-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB