Analysis

  • max time kernel
    130s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2023, 08:34

General

  • Target

    DHL Shipping invoice _621407408,pdf.exe

  • Size

    713KB

  • MD5

    345c506c98f0db06efced50956ddc515

  • SHA1

    96029a7540ece6f71b9fc016ff37b632f47099aa

  • SHA256

    4152ea859c2de1e5aec3aab1d1172a22421c70f9a557a10ffbfc15f523555709

  • SHA512

    d04ee5548b721e991a58515d4b18835c58f0a173e91adaf571eabc0520cbcc699a13218926d34b524d88511ee02733c4c963db9cac6d7f9dd27144ce43f6993c

  • SSDEEP

    12288:3Ouy3CoGtRq54TIhnIvT7SEzI8h4COdzu2bbNYcqE:3lmGtRq5PI6EzI8BOdzu2bbNYcq

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 43 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\DHL Shipping invoice _621407408,pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\DHL Shipping invoice _621407408,pdf.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2492
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2492 -s 708
      2⤵
      • Program crash
      PID:1156

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabA739.tmp

    Filesize

    62KB

    MD5

    3ac860860707baaf32469fa7cc7c0192

    SHA1

    c33c2acdaba0e6fa41fd2f00f186804722477639

    SHA256

    d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

    SHA512

    d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

  • C:\Users\Admin\AppData\Local\Temp\TarA7AA.tmp

    Filesize

    164KB

    MD5

    4ff65ad929cd9a367680e0e5b1c08166

    SHA1

    c0af0d4396bd1f15c45f39d3b849ba444233b3a2

    SHA256

    c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

    SHA512

    f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

  • memory/2492-91-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-84-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-71-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-73-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-72-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-74-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-75-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-76-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-77-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-78-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-79-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-80-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-81-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-82-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-83-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-92-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-85-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-86-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-87-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-88-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-89-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-90-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-70-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2492-54-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2492-107-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-94-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-95-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-96-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-97-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-98-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-99-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-100-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-101-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-102-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-103-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-104-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-105-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-106-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-93-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-108-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-109-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-110-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-111-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-112-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB

  • memory/2492-69-0x0000000000400000-0x00000000004B9000-memory.dmp

    Filesize

    740KB

  • memory/2492-59-0x00000000002F0000-0x0000000000320000-memory.dmp

    Filesize

    192KB