Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-09-2024 07:41

General

  • Target

    qqbqjl-v4.07.exe

  • Size

    747KB

  • MD5

    84dadef90ed5b5e009359360b3ffe58e

  • SHA1

    9a7668c27e32b41a6a24fae6be2c6f51098bca74

  • SHA256

    030ff35fd84c08553880e21cd3e695bec78747eb6ec38813dc12b157af589518

  • SHA512

    533a59fd9c15ab0d989541013e495e73052cd57caadc63179ea5e0991524511d74f74a456dba970fbade590d13a0b2cb06e83c778c4116bf6a02757036cba40f

  • SSDEEP

    12288:4M08AnGjGZdTel29Umii67t8nuZ6WGq9wv6vKdirk9EsCnCILPDWEmos0UryqpPx:4M05Z9el2f67jZ6WGq9diirk9EsChLPm

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\qqbqjl-v4.07.exe
    "C:\Users\Admin\AppData\Local\Temp\qqbqjl-v4.07.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsj363E.tmp\ioSpecial.ini

    Filesize

    613B

    MD5

    f892130472fd0599dce4a6820456cf4e

    SHA1

    fad2cf57c2baf7a080ed37c1d9db8bf934c05751

    SHA256

    41ed3bc2c41e0df4d418e6f3949e7db22073f426c08e429659b309213e4d83e3

    SHA512

    3013362febf6592f77ef04c2cecc7580215054edb06b54a1d295ce9a3fd4fd6ec13ebce50f9244319312fa50910b90a749f6c06d4ec70ec4ba5498d957eb00c3

  • \Users\Admin\AppData\Local\Temp\nsj363E.tmp\FindProcDLL.dll

    Filesize

    3KB

    MD5

    8614c450637267afacad1645e23ba24a

    SHA1

    e7b7b09b5bbc13e910aa36316d9cc5fc5d4dcdc2

    SHA256

    0fa04f06a6de18d316832086891e9c23ae606d7784d5d5676385839b21ca2758

    SHA512

    af46cd679097584ff9a1d894a729b6397f4b3af17dff3e6f07bef257bc7e48ffa341d82daf298616cd5df1450fc5ab7435cacb70f27302b6db193f01a9f8391b

  • \Users\Admin\AppData\Local\Temp\nsj363E.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    0dc0cc7a6d9db685bf05a7e5f3ea4781

    SHA1

    5d8b6268eeec9d8d904bc9d988a4b588b392213f

    SHA256

    8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c

    SHA512

    814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0

  • \Users\Admin\AppData\Local\Temp\nsj363E.tmp\System.dll

    Filesize

    11KB

    MD5

    00a0194c20ee912257df53bfe258ee4a

    SHA1

    d7b4e319bc5119024690dc8230b9cc919b1b86b2

    SHA256

    dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

    SHA512

    3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

  • memory/2712-10-0x00000000002F0000-0x00000000002F3000-memory.dmp

    Filesize

    12KB

  • memory/2712-11-0x00000000002F1000-0x00000000002F2000-memory.dmp

    Filesize

    4KB

  • memory/2712-90-0x00000000002F1000-0x00000000002F2000-memory.dmp

    Filesize

    4KB

  • memory/2712-91-0x00000000002F0000-0x00000000002F3000-memory.dmp

    Filesize

    12KB