Overview

overview

10

Static

static

10

23bd47304d...cs.exe

windows7-x64

10

23bd47304d...cs.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    139s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-06-2024 01:10

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General

  • Target

    23bd47304dad95679c9d38211c62b670_NeikiAnalytics.exe

  • Size

    439KB

  • MD5

    23bd47304dad95679c9d38211c62b670

  • SHA1

    335e60012895c3e37080b9ee82c1d72bbc5b286f

  • SHA256

    7d0c92ca39fe2726aa5ca948b827aacdeac37a501e6236a86a148d6ec0e8d88e

  • SHA512

    2fb27cb1b945f1e59d8a927017e1a02b61b6a7a390a7f2dd6875a754055d820247860c6096527e2879ff55de176a20b7070240132f15a5c0629e94b02401b2e4

  • SSDEEP

    12288:Dr7wyBGbUZZn1tA5iL8On41iNG7qyk2Rq5GjF6r9sGN5DoDn+c:f7wCGbUZZn1tA5iL8On41iNG7qyk2Rqm

Score
10/10
backdoordroppertrojan

Malware Config

Signatures

  • Malware Dropper & Backdoor - Berbew 1 IoCs

    Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.

    backdoortrojandropper
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\23bd47304dad95679c9d38211c62b670_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\23bd47304dad95679c9d38211c62b670_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4384
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4384 -s 396
      2⤵
      • Program crash
      PID:3504
    • C:\Users\Admin\AppData\Local\Temp\23bd47304dad95679c9d38211c62b670_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\23bd47304dad95679c9d38211c62b670_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2856
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 364
        3⤵
        • Program crash
        PID:2684
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4384 -ip 4384
    1⤵
      PID:4304
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2856 -ip 2856
      1⤵
        PID:5044

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\23bd47304dad95679c9d38211c62b670_NeikiAnalytics.exe
        Filesize

        439KB

        MD5

        b6b6ff20dc310788366db1d7a357c322

        SHA1

        590b345164614f86ea20b1a9f9bb587b59905d79

        SHA256

        bce7b522cbcff463cf2abc5de6f678970d5b86336f209fde2f230468ff3c1eb9

        SHA512

        61b40beda154eaeb98afee470b9ba6b66b98590707b5e3ad46669f4dfbcbf8645ad9a941c3bf10c3363cd93ea2f1eaff56f5baa0d673fac400ae5613df64d64b

        Download Submit
      • memory/2856-6-0x0000000000400000-0x0000000000437000-memory.dmp
        Filesize

        220KB

        Download
      • memory/2856-9-0x0000000000400000-0x000000000041A000-memory.dmp
        Filesize

        104KB

        Download
      • memory/2856-14-0x00000000015E0000-0x0000000001617000-memory.dmp
        Filesize

        220KB

        Download
      • memory/4384-0-0x0000000000400000-0x0000000000437000-memory.dmp
        Filesize

        220KB

        Download
      • memory/4384-8-0x0000000000400000-0x0000000000437000-memory.dmp
        Filesize

        220KB

        Download