Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2023, 17:47

General

  • Target

    0953be86f51ae54484ecf2dcf83784ac.exe

  • Size

    1.9MB

  • MD5

    0953be86f51ae54484ecf2dcf83784ac

  • SHA1

    0fe80cd3a290736b82c82c2eb11b9f5775c74614

  • SHA256

    a421bec61c141760bf319891f0120e1484cbc047ced4d3830b216ed12d034662

  • SHA512

    c3c0008dc8701367b4cb8b74b550443baddf1a8c9563b73e2d1d8814463264801c7f374db6fe8cb9a3f021a648548f891a029a1f729f499f364e4e6ea8055d33

  • SSDEEP

    49152:+08pEKXcPTC7WHI1xoA7xU81kHR6gWakurxp9U:+08pEQce7Wo1X

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0953be86f51ae54484ecf2dcf83784ac.exe
    "C:\Users\Admin\AppData\Local\Temp\0953be86f51ae54484ecf2dcf83784ac.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2748
    • C:\Users\Admin\AppData\Local\Temp\0953be86f51ae54484ecf2dcf83784ac.exe
      "C:\Users\Admin\AppData\Local\Temp\0953be86f51ae54484ecf2dcf83784ac.exe"
      2⤵
      • Loads dropped DLL
      • Checks whether UAC is enabled
      PID:1912
  • C:\Users\Admin\AppData\Local\Temp\0953be86f51ae54484ecf2dcf83784ac.exe
    "C:\Users\Admin\AppData\Local\Temp\0953be86f51ae54484ecf2dcf83784ac.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3052

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\NRZzLcoTVf4K16sqzOP\1wD9SJWAn.dll

    Filesize

    74KB

    MD5

    c9615703879a9e8aefe5149d5ee7ffaa

    SHA1

    e9e152fcb956436d2521ea89666a60e6aa4da179

    SHA256

    fb45356482d89288223e06d2c70107150df2a81be6351b0aa27eb3345da2ca51

    SHA512

    636ca645291a2adac2eb92dcd7fbbb5d84d6467d1ef8f0cbdbfed04ac20c20722c0dbc17613e61ef6ef6822b2de8a6378361d2c771165ef1ff7f7d82bb0d9801

  • \Users\Admin\AppData\Local\Temp\NRZzLcoTVf4K16sqzOP\2b2VkRdZTI.dll

    Filesize

    200KB

    MD5

    1f7bd201509f06224923d81011d17e5f

    SHA1

    714c8294180cddc5fa87287f26932993c6f6fed6

    SHA256

    d372f7a2512d1a2483e36f2c4ea2bb57ce6c6c25e8c614461b668e29af057b97

    SHA512

    b284b7ec57cdb4fe0f2e1216d3655626ab2e1e3956c084af4b177e629f20bce829afd04a9905506a7b87b550b5d0198c7d7571000beb016a713b5917645c99b3

  • \Users\Admin\AppData\Local\Temp\NRZzLcoTVf4K16sqzOP\lua51.dll

    Filesize

    494KB

    MD5

    f0c59526f8186eadaf2171b8fd2967c1

    SHA1

    8ffbe3e03d8139b50b41931c7b3360a0eebdb5cb

    SHA256

    6e35d85fe4365e508adc7faffc4517c29177380c2ba420f02c2b9ee03103d3f6

    SHA512

    dccd287c5f25cac346836e1140b743756178d01cd58539cf8fac12f7ae54d338bfb4364c650edb4d6018ef1f4065f7e9835d32fd608f8ae66c67a0ffd05e9854

  • \Users\Admin\AppData\Local\Temp\NRZzLcoTVf4K16sqzOP\yZvWSsXxcDUukLwXNnrSdEbC90vWFf90iJ.dll

    Filesize

    5KB

    MD5

    44dac7f87bdf94d553f8d2cf073d605d

    SHA1

    21bf5d714b9fcab32ba40ff7d36e48c378b67a06

    SHA256

    0e7dedad1360a808e7ab1086ff1fffa7b72f09475c07a6991b74a6c6b78ccf66

    SHA512

    92c6bf81d514b3a07e7796843200a78c17969720776b03c0d347aeefedb8f1269f6aac642728a38544836c1f17c594d570718d11368dc91fe5194ee5e83e1774

  • memory/1912-19-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

    Filesize

    64KB

  • memory/1912-20-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

    Filesize

    64KB

  • memory/1912-18-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

    Filesize

    64KB

  • memory/1912-17-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

    Filesize

    64KB

  • memory/1912-16-0x000000007EFA0000-0x000000007EFB0000-memory.dmp

    Filesize

    64KB

  • memory/1912-13-0x0000000000320000-0x0000000000356000-memory.dmp

    Filesize

    216KB

  • memory/1912-21-0x000000007EF90000-0x000000007EFA0000-memory.dmp

    Filesize

    64KB

  • memory/1912-8-0x00000000001E0000-0x00000000001F7000-memory.dmp

    Filesize

    92KB

  • memory/3052-0-0x0000000000400000-0x00000000005EE000-memory.dmp

    Filesize

    1.9MB