Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 10:06

General

  • Target

    e14c498dd7f8708b5c15f54535c416223e9f09fed68de6dcda8aa081581084c0.exe

  • Size

    59KB

  • MD5

    994b1cdeb29e449788b8ed4922a3d821

  • SHA1

    b95d57ef68196ca73fea9b6341177f8808807891

  • SHA256

    e14c498dd7f8708b5c15f54535c416223e9f09fed68de6dcda8aa081581084c0

  • SHA512

    e9f573fe7459184f25e4c060aefa54669704d38a368741ea33044cc52268a5bdfe6857d17c7e4f4666321e8de1ad194d6b6628343f59bd03d6236d4de17e6d1a

  • SSDEEP

    768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATBHfBo8o3PV15Rd:V7Zf/FAxTWoJJZENTBHfiP3zemA6H

Malware Config

Signatures

  • Renames multiple (3433) files with added filename extension

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

  • UPX packed file 4 IoCs

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

  • 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\e14c498dd7f8708b5c15f54535c416223e9f09fed68de6dcda8aa081581084c0.exe
    "C:\Users\Admin\AppData\Local\Temp\e14c498dd7f8708b5c15f54535c416223e9f09fed68de6dcda8aa081581084c0.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1268

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-1163522206-1469769407-485553996-1000\desktop.ini.tmp

    Filesize

    60KB

    MD5

    f8820fe5aae0c09759cea6e734d18d1d

    SHA1

    91b3383663546cbb57b8329db6a03c18700de09e

    SHA256

    d0e9bc0d6e1c266bd67cc3c5a857f0423056c18ecd453c4b4979abefc6fa5afc

    SHA512

    340e17fe97e1ea8d00df6430230e199ef8dada96c300940de9266839bd75978804a68f0c1c7f75080694cf6f71504211f45ecefa8e7cd5504eea958b840b880b

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

    Filesize

    68KB

    MD5

    c6f06cd3573ead39d591b79335961062

    SHA1

    1d627034b0188e4cdda7e90be1eea5dabb276747

    SHA256

    4d7dce0808c9f85f2b446165c433513095b9506a3c09f217e22def238bde8f32

    SHA512

    439338e3f7e354e7293e55d9c91bd4a27e1ac514a2263d0d73e478a7fbac0d5131db1bd98173232a2f6ff6e799ab90a5b85fad9e389a5a0c7e97615c9db5a04c

  • memory/1268-0-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1268-64-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB