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Analysis

  • max time kernel
    120s
  • max time network
    105s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2024, 04:16

General

  • Target

    6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075cN.exe

  • Size

    82KB

  • MD5

    850663fdc1731e7c026c98b20f36e480

  • SHA1

    bd1702bdc2861f268e71048d6782912da883f894

  • SHA256

    6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075c

  • SHA512

    22a3d4bc4901bc236f2ea36ef3e73781e85c14561b9b5dda858dc1d003c48c69dbb7eb4dd4b8041ec7cf81f6952750b80ccc9f292c0312de05653780ee7c905d

  • SSDEEP

    1536:W7ZhA7dAZ1++PJHJXA/OsIZfzc3/Q8asUsJOLKc/xJtLJtTGlMr:6e76mQSohsUsUKa

Score
9/10

Malware Config

Signatures

  • Renames multiple (4320) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075cN.exe
    "C:\Users\Admin\AppData\Local\Temp\6b56384ad00d277ee65381a1816c3845b3623b6b836dd01bcab43bd341df075cN.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:3356

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2045521122-590294423-3465680274-1000\desktop.ini.tmp

    Filesize

    83KB

    MD5

    e551922c1896389ccc8b3898e1a178f9

    SHA1

    50c2e4d98961e7395c9117962d76dd03ddf90a5c

    SHA256

    aee007d52e4a1ba3abae271dd6fb1ec950d0db449332e1209c5766b17e58179b

    SHA512

    9658033d6df3e89fecfa05721b3d1bc762cf89234270686fd2d9e1e8960e4bb0839b8b790b43f661a8a2db10e94b5d070299f2c81f46bd325fa90983f791a01f

  • C:\Program Files\7-Zip\7-zip.dll.tmp

    Filesize

    181KB

    MD5

    e191b3eddb87c99db683a4fce48bdbcc

    SHA1

    ec2430eaa4485ad6a331d8b03d2172d48d10f13c

    SHA256

    934a4a83822786287a59fc485d6a68d827576d7e004813131caf86e92bae43f4

    SHA512

    3f3aa4681cdd3c8236176a1df45f717dd7b9520550404e6227c62118350f1692f85d3e0a781c3b0b1e85054733b22fb785eba1f0943a00a003e5656e733841fa