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Analysis

  • max time kernel
    119s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/10/2024, 00:29

General

  • Target

    45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.exe

  • Size

    1.6MB

  • MD5

    4bf55a824e4ec982243b15d4c3bd2cf0

  • SHA1

    af503b71fca1d9f3f71d1c9d9893e3f21070af68

  • SHA256

    45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776a

  • SHA512

    c7b38ddfa94a7f51cb51f54fb77c3a1bd6638bc72e8f3f5e90e6c146faefeac1dd016c5d66eac6a3359c7fd7f1204b9bfd848e8bdb27d1ede446bb48a9709ebc

  • SSDEEP

    24576:gawwKusHwEwS2KGqKkpzO6I6h6gEGe/NIsWvMyCShx/q:wwREDWGUShv2NuMs/q

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.exe
    "C:\Users\Admin\AppData\Local\Temp\45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2544
    • C:\Users\Admin\AppData\Local\Temp\is-ADI98.tmp\45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-ADI98.tmp\45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.tmp" /SL5="$30150,865850,776192,C:\Users\Admin\AppData\Local\Temp\45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1636

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\is-ADI98.tmp\45ee70209ba22ae639268ba652c993b8671c093ff3878a8c5bb682d6f500776aN.tmp

    Filesize

    3.0MB

    MD5

    784782fa1fc030787dd3e2130e0b6366

    SHA1

    17d5d9d54fa760408a3117ef452100d11b3ed189

    SHA256

    2bcd0352f1284af593ac9446f14e3a431305f60a19f738449960310dbb2f0f04

    SHA512

    312cc3caae6184ba0b6b9c8a70f68927d5737a4e98040a8994f2d80478544900fb8b91c8e09c43bd52d55043be8447dcf3e6120d147774c17baff63b842a30bd

  • \Users\Admin\AppData\Local\Temp\is-QA34L.tmp\idp.dll

    Filesize

    232KB

    MD5

    55c310c0319260d798757557ab3bf636

    SHA1

    0892eb7ed31d8bb20a56c6835990749011a2d8de

    SHA256

    54e7e0ad32a22b775131a6288f083ed3286a9a436941377fc20f85dd9ad983ed

    SHA512

    e0082109737097658677d7963cbf28d412dca3fa8f5812c2567e53849336ce45ebae2c0430df74bfe16c0f3eebb46961bc1a10f32ca7947692a900162128ae57

  • memory/1636-20-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-22-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-36-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-34-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-16-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-18-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-32-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-9-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-24-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-26-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-28-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/1636-30-0x0000000000400000-0x0000000000706000-memory.dmp

    Filesize

    3.0MB

  • memory/2544-0-0x0000000000400000-0x00000000004CB000-memory.dmp

    Filesize

    812KB

  • memory/2544-14-0x0000000000400000-0x00000000004CB000-memory.dmp

    Filesize

    812KB

  • memory/2544-2-0x0000000000401000-0x00000000004A9000-memory.dmp

    Filesize

    672KB