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
    19-09-2024 05:28

General

  • Target

    f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe

  • Size

    35KB

  • MD5

    bcc518b153d1af4cde18b04e566eca50

  • SHA1

    f37091425b583985eee2b1ce1f23930a90846ac3

  • SHA256

    f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3

  • SHA512

    e96b36f514e7b60fb678702ce7d266c67ddd3500c7ac1bd8501b64f67d692186d238c8d7ffb598793e6501153fbb1b90ca77a11721c34bfd7ef6789103401ba9

  • SSDEEP

    768:9qSqC8+N5ozQQsncwxWmNXMX3cX8wtgg/X/zCtgcgCEX8u/vSXrXrXrXrXrXySrh:9rqfzQQsamN88Fr277777GO

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe
    "C:\Users\Admin\AppData\Local\Temp\f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Program Files (x86)\e24446e0\jusched.exe
      "C:\Program Files (x86)\e24446e0\jusched.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files (x86)\e24446e0\e24446e0

    Filesize

    13B

    MD5

    f253efe302d32ab264a76e0ce65be769

    SHA1

    768685ca582abd0af2fbb57ca37752aa98c9372b

    SHA256

    49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

    SHA512

    1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

  • \Program Files (x86)\e24446e0\jusched.exe

    Filesize

    35KB

    MD5

    bc2f314adc9f1dcd138bbf48af6558c3

    SHA1

    7576631f63168066a8ccea4516c876b061aa345c

    SHA256

    bf53e8221f96ae54ffd117907ed29c33208f5ddfc5d4abf15c4928d946f693b0

    SHA512

    402952428835a97d644b8c292dc805c581999f7f42a4e210b1f9aafd7c5cd83e78cb3cff02272ba4aecaf593142af952fe2b075f5e78b7db0a54a5c53e0a9b17

  • memory/2240-0-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2240-4-0x0000000000401000-0x0000000000406000-memory.dmp

    Filesize

    20KB

  • memory/2240-5-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2240-3-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2240-15-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2240-16-0x0000000004A80000-0x0000000004AC4000-memory.dmp

    Filesize

    272KB

  • memory/2768-22-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2768-21-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB

  • memory/2768-18-0x0000000000400000-0x0000000000444000-memory.dmp

    Filesize

    272KB