Analysis

  • max time kernel
    142s
  • max time network
    108s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-05-2024 10:01

General

  • Target

    CustomInvoice_WaybillDoc_TransprotLabel_78060565761052024.exe

  • Size

    1.1MB

  • MD5

    4bb4e01a5370b516309f202e9ae67065

  • SHA1

    909b4e79ef64bfaaf00c670a329eddff2a013300

  • SHA256

    8b595373f715ca3fdcfb46ad318afa8c3a0bce743c790d572d57787a986f5887

  • SHA512

    70a5ea29b0b66c256abd2d92e6cccf4b14b56f14a92e49fa9e2e14075ee94c8c79d31d9be88310dea42f0f93ddd5d8efad0775af27f3e295605b65ff943f4673

  • SSDEEP

    24576:bqDEvCTbMWu7rQYlBQcBiT6rprG8a4Mf8XMZqXYEQAaSiKpjNQ:bTvC/MTQYxsWR7a4MEMZa/is

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.deeptrans.com.tr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    59ace821A

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Detect ZGRat V1 33 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\CustomInvoice_WaybillDoc_TransprotLabel_78060565761052024.exe
    "C:\Users\Admin\AppData\Local\Temp\CustomInvoice_WaybillDoc_TransprotLabel_78060565761052024.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2932
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\CustomInvoice_WaybillDoc_TransprotLabel_78060565761052024.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\aut323B.tmp

    Filesize

    265KB

    MD5

    873db2476db53b939dea5a620a355397

    SHA1

    324e215cd1bda8ad216f03bc1095ae587ada7286

    SHA256

    57b9bb938e459cb9dcb8f22d7c74d605bee649a6c86939a46d57026cf9344daa

    SHA512

    89624d65c80138200e9480cb7d669ed53638ab84a58ddf6f1729083e81edfb69055f109de752210d52a1f2572e2286b3610802742327b59a807651085d255a02

  • memory/2932-12-0x0000000000950000-0x0000000000954000-memory.dmp

    Filesize

    16KB

  • memory/4400-13-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4400-15-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4400-16-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4400-14-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4400-17-0x0000000074C9E000-0x0000000074C9F000-memory.dmp

    Filesize

    4KB

  • memory/4400-18-0x00000000033C0000-0x0000000003416000-memory.dmp

    Filesize

    344KB

  • memory/4400-19-0x0000000074C90000-0x0000000075440000-memory.dmp

    Filesize

    7.7MB

  • memory/4400-22-0x0000000074C90000-0x0000000075440000-memory.dmp

    Filesize

    7.7MB

  • memory/4400-21-0x00000000059D0000-0x0000000005A24000-memory.dmp

    Filesize

    336KB

  • memory/4400-23-0x0000000074C90000-0x0000000075440000-memory.dmp

    Filesize

    7.7MB

  • memory/4400-20-0x0000000005FF0000-0x0000000006594000-memory.dmp

    Filesize

    5.6MB

  • memory/4400-25-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-35-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-83-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-79-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-77-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-75-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-73-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-71-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-67-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-65-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-63-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-61-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-59-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-57-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-56-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-53-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-51-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-49-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-47-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-45-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-41-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-39-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-37-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-33-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-31-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-29-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-27-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-81-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-69-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-43-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-24-0x00000000059D0000-0x0000000005A1F000-memory.dmp

    Filesize

    316KB

  • memory/4400-1120-0x0000000005BE0000-0x0000000005C46000-memory.dmp

    Filesize

    408KB

  • memory/4400-1121-0x0000000074C90000-0x0000000075440000-memory.dmp

    Filesize

    7.7MB

  • memory/4400-1123-0x0000000006AE0000-0x0000000006B30000-memory.dmp

    Filesize

    320KB

  • memory/4400-1124-0x0000000006BE0000-0x0000000006C7C000-memory.dmp

    Filesize

    624KB

  • memory/4400-1125-0x0000000006FA0000-0x0000000007032000-memory.dmp

    Filesize

    584KB

  • memory/4400-1126-0x0000000006F80000-0x0000000006F8A000-memory.dmp

    Filesize

    40KB

  • memory/4400-1127-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4400-1128-0x0000000074C9E000-0x0000000074C9F000-memory.dmp

    Filesize

    4KB

  • memory/4400-1129-0x0000000074C90000-0x0000000075440000-memory.dmp

    Filesize

    7.7MB