Overview

overview

10

Static

static

SecuriteIn...50.exe

windows7_x64

10

SecuriteIn...50.exe

windows10_x64

7

Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    17-03-2021 10:45

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General

  • Target

    SecuriteInfo.com.Trojan.Carberp.2692.29914.12750.exe

  • Size

    2.0MB

  • MD5

    602c4fc857abdc65397927df41fc638d

  • SHA1

    57dd28ad57e53751dbf68959a5a8fc4012d905a4

  • SHA256

    7fc9d4a00d0a1482b4b320feb5bed172f354c48705caae9d52db720ce7d98d84

  • SHA512

    c7da5aff57e4c125a4b42bf6a7e319509b9786fd673f4e3320ed0e2124cdf649ac4708ed2430bc7f550e2ba260383cf2a1099d0b4f9ac7ec6af3516c815d84ad

Score
7/10
discoveryspywarestealer

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses 2FA software files, possible credential harvesting 2 TTPs
    spywarestealer
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Suspicious use of NtSetInformationThreadHideFromDebugger 12 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Program crash 2 IoCs
  • Delays execution with timeout.exe 2 IoCs
    evasion
  • Suspicious behavior: EnumeratesProcesses 33 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Carberp.2692.29914.12750.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Carberp.2692.29914.12750.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3920
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe" /c timeout 4
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1604
      • C:\Windows\SysWOW64\timeout.exe
        timeout 4
        3⤵
        • Delays execution with timeout.exe
        PID:2240
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c timeout 1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3764
      • C:\Windows\SysWOW64\timeout.exe
        timeout 1
        3⤵
        • Delays execution with timeout.exe
        PID:3808
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Carberp.2692.29914.12750.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Carberp.2692.29914.12750.exe"
      2⤵
        PID:3916
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 1240
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2060
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3920 -s 1504
        2⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3844

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Credentials in Files

    2
    T1081

    Discovery

    Query Registry

    1
    T1012

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Data from Local System

    2
    T1005

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/1604-6-0x0000000000000000-mapping.dmp
      Download
    • memory/2060-18-0x00000000044F0000-0x00000000044F1000-memory.dmp
      Filesize

      4KB

      Download
    • memory/2240-7-0x0000000000000000-mapping.dmp
      Download
    • memory/3764-9-0x0000000000000000-mapping.dmp
      Download
    • memory/3808-10-0x0000000000000000-mapping.dmp
      Download
    • memory/3844-14-0x00000000048C0000-0x00000000048C1000-memory.dmp
      Filesize

      4KB

      Download
    • memory/3916-12-0x0000000000400000-0x000000000043B000-memory.dmp
      Filesize

      236KB

      Download
    • memory/3916-17-0x0000000000400000-0x000000000043B000-memory.dmp
      Filesize

      236KB

      Download
    • memory/3916-13-0x000000000041EBF2-mapping.dmp
      Download
    • memory/3920-8-0x0000000005810000-0x0000000005857000-memory.dmp
      Filesize

      284KB

      Download
    • memory/3920-11-0x0000000005920000-0x0000000005921000-memory.dmp
      Filesize

      4KB

      Download
    • memory/3920-2-0x0000000073300000-0x00000000739EE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/3920-5-0x0000000005640000-0x0000000005641000-memory.dmp
      Filesize

      4KB

      Download
    • memory/3920-4-0x0000000005B40000-0x0000000005B41000-memory.dmp
      Filesize

      4KB

      Download
    • memory/3920-3-0x0000000000C00000-0x0000000000C01000-memory.dmp
      Filesize

      4KB

      Download