Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2024 19:09

General

  • Target

    02b7e3d1ca9a0bcde2819eb4af348270_NeikiAnalytics.exe

  • Size

    425KB

  • MD5

    02b7e3d1ca9a0bcde2819eb4af348270

  • SHA1

    c768232dc558a3d2ce6f432da6ccfd985e42bdc3

  • SHA256

    041fee05837018829d6a95df247c52e733f2f8d93a304e0d4e118b67bc0df112

  • SHA512

    e392384f200107345d9edfb210b67275187d747d9277dd56473d8406b303aacdc7e7995e934ce9a79fdc890912350f6d3bf2a7166e067ef17d694577ceb21304

  • SSDEEP

    12288:rT0kEd8CZtGbvJWc1+Lj1f1C+ffZMcQUZn2qhg2kD44zzrGEPVQ:8kEd9Z+RWc1+Lj1f1C+ffZMcQUZn2qhJ

Score
10/10

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.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\02b7e3d1ca9a0bcde2819eb4af348270_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\02b7e3d1ca9a0bcde2819eb4af348270_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1196
    • C:\Users\Admin\AppData\Local\Temp\02b7e3d1ca9a0bcde2819eb4af348270_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\02b7e3d1ca9a0bcde2819eb4af348270_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of UnmapMainImage
      PID:2216

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\02b7e3d1ca9a0bcde2819eb4af348270_NeikiAnalytics.exe

    Filesize

    425KB

    MD5

    16f5666b1158e55cc38f9b8e1bacff00

    SHA1

    d88413725c42ac90bfb579293b2bb9747f69512c

    SHA256

    b773def46fb27e788f8ba2578b19a082500f8a9d9141c471253ce09e8c3c94af

    SHA512

    63bc4ac0399fba114d97800740e950d8f27328c5c4ceb4d15cd05c949a44253975e37f91933303b73b2c27e6b30f03543497abefe405d8ff0b9d8f6d622b89ed

  • memory/1196-0-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1196-10-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2216-11-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/2216-12-0x0000000000400000-0x0000000000415000-memory.dmp

    Filesize

    84KB

  • memory/2216-17-0x00000000000C0000-0x00000000000F3000-memory.dmp

    Filesize

    204KB