Overview

overview

10

Static

static

STATIONERY...NT.exe

windows7_x64

10

STATIONERY...NT.exe

windows10_x64

10

Analysis

  • max time kernel
    58s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    27-07-2021 12:06

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General

  • Target

    STATIONERY MATERIALS-ORDER SUPPLEMENT.exe

  • Size

    574KB

  • MD5

    334c0820434d474ffc6d7347f8c27697

  • SHA1

    f0af5e6bb35f3b10f26386f4ad77db78ed0b4a72

  • SHA256

    1aa71ccdef644e05966553af027e6434454c8e76a1e04522a7ad2da789d8f248

  • SHA512

    8deaec055e232565d30de462082245d1d4967de1777e4d22d8969a017022da2479af029e37674c4a31d6aee1961e9b00f69808c6cf0d7a0f150a474ee2ff5d64

Score
10/10
snakekeyloggerkeyloggerstealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    mail.ademkocplastik.com.tr
  • Port:
    587
  • Username:
    ihracat@ademkocplastik.com.tr
  • Password:
    Ad1.iqwerty?_

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

    stealerkeyloggersnakekeylogger
  • CustAttr .NET packer 1 IoCs

    Detects CustAttr .NET packer in memory.

  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
    "C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:396
    • C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
      "C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe"
      2⤵
        PID:1316
      • C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
        "C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe"
        2⤵
          PID:3276
        • C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe
          "C:\Users\Admin\AppData\Local\Temp\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe"
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:512
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 512 -s 1452
            3⤵
            • Program crash
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2304

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\STATIONERY MATERIALS-ORDER SUPPLEMENT.exe.log
        MD5

        c3cc52ccca9ff2b6fa8d267fc350ca6b

        SHA1

        a68d4028333296d222e4afd75dea36fdc98d05f3

        SHA256

        3125b6071e2d78f575a06ed7ac32a83d9262ae64d1fa81ac43e8bfc1ef157c0e

        SHA512

        b0c7b2501b1a2c559795a9d178c0bbda0e03cbdbaaa2c4330ac1202a55373fe1b742078adcfa915bd6e805565a2daa6d35d64ef7a14ffcd09069f9ea6a691cc7

        Download Submit
      • memory/396-121-0x0000000004750000-0x000000000475B000-memory.dmp
        Filesize

        44KB

        Download
      • memory/396-117-0x0000000004D00000-0x0000000004D01000-memory.dmp
        Filesize

        4KB

        Download
      • memory/396-118-0x0000000004E40000-0x0000000004E41000-memory.dmp
        Filesize

        4KB

        Download
      • memory/396-119-0x0000000004C20000-0x000000000511E000-memory.dmp
        Filesize

        5.0MB

        Download
      • memory/396-120-0x0000000004CF0000-0x0000000004CF1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/396-114-0x00000000002F0000-0x00000000002F1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/396-122-0x0000000007220000-0x000000000728A000-memory.dmp
        Filesize

        424KB

        Download
      • memory/396-123-0x0000000007290000-0x00000000072B5000-memory.dmp
        Filesize

        148KB

        Download
      • memory/396-116-0x0000000005120000-0x0000000005121000-memory.dmp
        Filesize

        4KB

        Download
      • memory/512-124-0x0000000000400000-0x0000000000424000-memory.dmp
        Filesize

        144KB

        Download
      • memory/512-125-0x000000000041F9AE-mapping.dmp
        Download
      • memory/512-131-0x0000000005220000-0x000000000571E000-memory.dmp
        Filesize

        5.0MB

        Download