Resubmissions

27/10/2022, 16:06

221027-tj656acfg710

25/08/2022, 16:02

220825-tg4bgsgbe71

Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27/10/2022, 16:06

General

  • Target
    test2.dll
  • Size 417KB
  • Sample221027-tj656acfg7
  • SHA256 74b57e264dd84cbb7c4e1a7eb8a8dbdb932f01ac34e48e2e6d41ab82f05c682f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • gozi

Botnet
  • 202208151

C2
  • https://logotep.xyz

  • https://vavilgo.xyz

Attributes
  • host_keep_time

    2

  • host_shift_time

    1

  • idle_time

    1

  • request_time

    10

aes.plain

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\test2.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1948
    • C:\Windows\system32\cmd.exe
      cmd /c "echo Commands" >> C:\Users\Admin\AppData\Local\Temp\926C.tmp
      2⤵
        PID:1628
      • C:\Windows\system32\cmd.exe
        cmd /c "dir" >> C:\Users\Admin\AppData\Local\Temp\926C.tmp
        2⤵
          PID:1680

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            926C.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\926C.tmp
            • Size 3KB
            • SHA256 df473a66ee701b61eef96f8e3c4fae28493eb0cd31b2fa08b91a21232a042764
            • MD5 SHA1 SHA512

            926C.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\926C.tmp
            • Size 3KB
            • SHA256 df473a66ee701b61eef96f8e3c4fae28493eb0cd31b2fa08b91a21232a042764
            • MD5 SHA1 SHA512

            memory/1948-54-0x000007FEFB831000-0x000007FEFB833000-memory.dmp

            memory/1948-55-0x0000000180000000-0x0000000180013000-memory.dmp