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Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    18/08/2024, 01:21

General

  • Target

    82d26562fcd1112f323e887f968fd22df7b571f119ee5ea9702cd880f72a8622.exe

  • Size

    29KB

  • MD5

    2ece5d4ea2150ab05c3f16c59661b36b

  • SHA1

    b2aebac8cf92c56154bfe51240a1083420ed20d4

  • SHA256

    82d26562fcd1112f323e887f968fd22df7b571f119ee5ea9702cd880f72a8622

  • SHA512

    07df40dd7f50b647dcaf809c647f5979c72fdca38fd4fb3b0e564f4afeee49d7c77e3b192ddb93d027cde6acc20d247d113747a618728f2609e1cfaa8848794b

  • SSDEEP

    192:tACUADIY0Br5xjL/ScAgAQmP1oynLb22vtPeGyvyq1iGyvyqo:GBt7Br5xjLfAgA71FbhvtPch

Score
9/10

Malware Config

Signatures

  • Renames multiple (3782) 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\82d26562fcd1112f323e887f968fd22df7b571f119ee5ea9702cd880f72a8622.exe
    "C:\Users\Admin\AppData\Local\Temp\82d26562fcd1112f323e887f968fd22df7b571f119ee5ea9702cd880f72a8622.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:2520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3434294380-2554721341-1919518612-1000\desktop.ini.tmp

    Filesize

    30KB

    MD5

    0c6a174d81995a389baebc579e16e7c1

    SHA1

    09f13a8fe77a6210ec6497c799bdb74cfbb5ffa4

    SHA256

    2432c456e29e54fa90854a603512324226fe579415ab633c56a5b1b9de310859

    SHA512

    360a7c60a59b14166d7ed0e387c3fdb0c6eac0d4129d594c30a02c179deaa1d9a9d4fa5b0d45b4ec6b45ba18abc5c7605421b8405e9f55d729f9f5fc4fbb0198

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

    Filesize

    39KB

    MD5

    4c6a05041c5c461ab5b6719fd5455356

    SHA1

    bd3618c2c6ad329590b22684560232b4d7caa0a7

    SHA256

    a607a8d751dffe6e5738f2d8de53d4ff021a90eb417d6e5f4d0201740ecada00

    SHA512

    6dfcf1f888722d2613c747eeb02f2a25a02cfc139b14399bfc183204ee5c3f36bbe30ee49b19eb0767fd7fd4994738b9bdbc9dbaac9a2db0812fb03efa1ee62d