Analysis

  • max time kernel
    120s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    27-07-2024 04:23

General

  • Target

    8feadd808368af7b8d4f8cb3477ef9f0N.exe

  • Size

    2.7MB

  • MD5

    8feadd808368af7b8d4f8cb3477ef9f0

  • SHA1

    6ba18e4bcfe4dd13fb2b38db0842c1d9727ba75b

  • SHA256

    4e72dd3ff8b488ec0bbf5271b1a8b953a413effffc96d8bb63e7a0c3032987a2

  • SHA512

    1399f2406f824a07f64c24497484f39258bf362ae30b273c0cdddcf443bf102677272cb784daa749967308d1a66a6dbf4493891cd6559207e5484ea0cb702d26

  • SSDEEP

    49152:+R0p8xHycIq+GI27nGroMPTJPer1c2HSjpjK3LBV9w4Sx:+R0pI/IQlUoMPdmpSpJ4

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8feadd808368af7b8d4f8cb3477ef9f0N.exe
    "C:\Users\Admin\AppData\Local\Temp\8feadd808368af7b8d4f8cb3477ef9f0N.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\FilesUH\devdobec.exe
      C:\FilesUH\devdobec.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2260

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\KaVBFT\dobdevloc.exe

    Filesize

    2.7MB

    MD5

    a8dbd4db6f204beabcd28605a379825f

    SHA1

    a9642880af098cada8c6ab46c29ecf6c89b9f431

    SHA256

    b3e7de8682c83dcdced00e08e18011df5598349c8a26b2db7ccc11b626a160d3

    SHA512

    88de941911a8d4c1520f56e24afd0db4db554428edea9020d5b0be0ada2dec0092b7c2713ccb34e198ce238e782ec21fd8788f00f0dd1fb8b7959ddc52e74562

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    204B

    MD5

    147293bd5ed6cdceb08ac8d5a38373d3

    SHA1

    067f355856d736949bcc9bc18453534489a420fc

    SHA256

    be995d740a2f7ce870941b7df22a771d96e54b1a1e7d3a303451efd9c33f820b

    SHA512

    48c150539588dabb54025176b49b7259da41bfad94b6a3db3a512aadab06a965a0c55f2528c748aa99c4feabdf10c88bad53ffadf5e096d6915812c4ea83902f

  • \FilesUH\devdobec.exe

    Filesize

    2.7MB

    MD5

    290cd2c295001d45107512876d566b24

    SHA1

    fcaf127e29f6e1985c574e70ef9962eb109f1edc

    SHA256

    0f0eac3700c3410558895f5641a3f2c777b2b4d9b1242716e32517ed68c42902

    SHA512

    614585f824ba9c6890159e640c2a72be81ffcce1dac767022954dc8f92791e01b5ca536fb6363022c10322ee7deddfc002671d97c9fba72c6474dea7198185de