Analysis

  • max time kernel
    139s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    26-06-2024 07:22

General

  • Target

    3b78b59e286644781959c4e0c4fa33b737fc5efc87f7ac6904efb1f86a7eaa72.exe

  • Size

    15.4MB

  • MD5

    cbd8dbb8866605f6cc3f3e48e2661e19

  • SHA1

    cf1891e8af3727b97803aba8a8d6b18796dca0a4

  • SHA256

    3b78b59e286644781959c4e0c4fa33b737fc5efc87f7ac6904efb1f86a7eaa72

  • SHA512

    1638d6b3e7a55f7fa7e787edc7c1bf08aea43ab282c64de2149a1132d54d9df1963f042c6711722691e883cf17e1904e1eff5a28eeac57e634545c8be97e340b

  • SSDEEP

    196608:jZbKZnDmrfglpxqRBWWIYIMfZ0PsiUcfXEEggzl8kCNvfP0DQPWSeeykFIzPA+sY:jZbGDa4fxq7WWIT7UcfXEh9wQWWw4vsP

Score
7/10

Malware Config

Signatures

  • UPX packed file 14 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • VMProtect packed file 10 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3b78b59e286644781959c4e0c4fa33b737fc5efc87f7ac6904efb1f86a7eaa72.exe
    "C:\Users\Admin\AppData\Local\Temp\3b78b59e286644781959c4e0c4fa33b737fc5efc87f7ac6904efb1f86a7eaa72.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2912

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    64b2e50b253eda3037e3a5be408a9fd5

    SHA1

    b5ff5e0b2d8b5d993a840275bd4554ee95696261

    SHA256

    2f6789678ab126eb6cb02568ad3eda43fb0c28f81985f8371746d518fa8d27a7

    SHA512

    14c6a757da84276841172dc847539a3d1e98cc5ce4842f60ebe36f2bfaa347cc4bf21bca1c2f663f2677c5b9ff91d390e84163127ac4ec77be165d84e30bf1ff

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    381606aeb838226a8cff3ac42f851cfd

    SHA1

    89b0ea701f431fd63d8419367dc73a7227302de1

    SHA256

    1b0ca48748da69135c4d017fdd5bf8dc926a4d78c30ea4eaabb3dffe19ece92e

    SHA512

    29e44add2de736f27f750c9c5a04b1943bcb3c056760de7a38f055d2bb3994f864b03eabd98ecd8e375c0022a584d9f7b071e6df8290403c49c15db52f1b260a

  • C:\Users\Admin\AppData\Local\Temp\Tar104B.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2912-60-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-54-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-27-0x00000000002E0000-0x00000000002E1000-memory.dmp

    Filesize

    4KB

  • memory/2912-24-0x00000000002D0000-0x00000000002D1000-memory.dmp

    Filesize

    4KB

  • memory/2912-22-0x00000000002D0000-0x00000000002D1000-memory.dmp

    Filesize

    4KB

  • memory/2912-19-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2912-17-0x00000000002C0000-0x00000000002C1000-memory.dmp

    Filesize

    4KB

  • memory/2912-14-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2912-12-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2912-9-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2912-7-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2912-5-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2912-4-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2912-2-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2912-0-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2912-64-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-62-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-30-0x00000000002F0000-0x00000000002F1000-memory.dmp

    Filesize

    4KB

  • memory/2912-58-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-56-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-83-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-29-0x00000000002E0000-0x00000000002E1000-memory.dmp

    Filesize

    4KB

  • memory/2912-52-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-50-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-48-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-46-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-44-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-42-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-41-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-40-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2912-84-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-85-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-86-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-87-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-88-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-89-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-90-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-32-0x00000000002F0000-0x00000000002F1000-memory.dmp

    Filesize

    4KB

  • memory/2912-38-0x0000000000D2B000-0x0000000001364000-memory.dmp

    Filesize

    6.2MB

  • memory/2912-39-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-35-0x0000000000400000-0x0000000001E7C000-memory.dmp

    Filesize

    26.5MB

  • memory/2912-34-0x00000000002F0000-0x00000000002F1000-memory.dmp

    Filesize

    4KB