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File name:

BitClub Miner 2019.exe

Full analysis: https://app.any.run/tasks/5d039c1c-96dd-4f6c-a582-edd71913b34c
Verdict: Malicious activity
Analysis date: January 22, 2019, 11:24:36
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

D3FE8B89EC9C99BAD6D9139097137490

SHA1:

778723B3ECD1BF341A76020F56C8FAE084AD9BD1

SHA256:

B808914F428A825487773A080555E20CAFE1E93FAF932FCDE3F33CE5DCAB6A20

SSDEEP:

12288:efAv6B8azBwd+p2upAXryheHdHbsxj1M9NC/RLqBksHQWL35xZMV:8k6+c2d+PG2e9aj1wSkwWLpxG

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • Application was dropped or rewritten from another process

      • svchost.sfx.exe (PID: 3572)
      • svchost.exe (PID: 3368)
      • SVCHOST.EXE (PID: 2712)
      • svchost.exe (PID: 3104)

    • Changes the autorun value in the registry

      • SVCHOST.EXE (PID: 2712)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • BitClub Miner 2019.exe (PID: 2948)
      • svchost.sfx.exe (PID: 3572)
      • svchost.exe (PID: 3368)
      • SVCHOST.EXE (PID: 2712)

    • Creates executable files which already exist in Windows

      • svchost.sfx.exe (PID: 3572)
      • svchost.exe (PID: 3368)
      • SVCHOST.EXE (PID: 2712)

    • Starts CMD.EXE for commands execution

      • BitClub Miner 2019.exe (PID: 2948)

    • Creates files in the user directory

      • svchost.exe (PID: 3368)
      • SVCHOST.EXE (PID: 2712)

    • Starts itself from another location

      • SVCHOST.EXE (PID: 2712)

    • Connects to unusual port

      • svchost.exe (PID: 3104)

  • INFO

    • Reads settings of System Certificates

      • svchost.exe (PID: 3104)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:09:30 20:01:44+02:00
PEType: PE32
LinkerVersion: 14
CodeSize: 190976
InitializedDataSize: 440832
UninitializedDataSize: -
EntryPoint: 0x1d549
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 30-Sep-2018 18:01:44
Detected languages:
  • English - United States
  • Process Default Language
Debug artifacts:
  • D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000120

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 30-Sep-2018 18:01:44
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0002E924
0x0002EA00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.69845
.rdata
0x00030000
0x00009A8C
0x00009C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.13014
.data
0x0003A000
0x000203A0
0x00000C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.23545
.gfids
0x0005B000
0x000000E8
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
2.09308
.rsrc
0x0005C000
0x0005EFAC
0x0005F000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.40704
.reloc
0x000BB000
0x00001FDC
0x00002000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.67876

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.25329
1875
Latin 1 / Western European
English - United States
RT_MANIFEST
2
5.98934
1128
Latin 1 / Western European
Process Default Language
RT_ICON
3
4.4246
9640
Latin 1 / Western European
Process Default Language
RT_ICON
4
4.98939
4264
Latin 1 / Western European
Process Default Language
RT_ICON
5
3.28646
67624
Latin 1 / Western European
Process Default Language
RT_ICON
6
3.8616
16936
Latin 1 / Western European
Process Default Language
RT_ICON
7
3.1586
482
Latin 1 / Western European
English - United States
RT_STRING
8
3.11685
460
Latin 1 / Western European
English - United States
RT_STRING
9
3.15447
494
Latin 1 / Western European
English - United States
RT_STRING
10
2.99727
326
Latin 1 / Western European
English - United States
RT_STRING

Imports

KERNEL32.dll
USER32.dll (delay-loaded)
gdiplus.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
7
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start drop and start bitclub miner 2019.exe cmd.exe no specs svchost.sfx.exe svchost.exe PhotoViewer.dll no specs svchost.exe svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
2948"C:\Users\admin\AppData\Local\Temp\BitClub Miner 2019.exe" C:\Users\admin\AppData\Local\Temp\BitClub Miner 2019.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2812cmd /c ""C:\Users\admin\AppData\Local\Temp\RarSFX0\v.bat" "C:\Windows\system32\cmd.exe—BitClub Miner 2019.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3572svchost.sfx.exe -pII -dC:\Users\admin\AppData\RoamingC:\Users\admin\AppData\Local\Temp\RarSFX0\svchost.sfx.exe
cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3368"C:\Users\admin\AppData\Local\Temp\RarSFX1\svchost.exe" C:\Users\admin\AppData\Local\Temp\RarSFX1\svchost.exe
svchost.sfx.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
1
3444C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\system32\DllHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2712"C:\Users\admin\AppData\Roaming\SVCHOST.EXE" C:\Users\admin\AppData\Roaming\SVCHOST.EXE
svchost.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3104"C:\Users\admin\AppData\Roaming\Microsoft_System\svchost.exe" C:\Users\admin\AppData\Roaming\Microsoft_System\svchost.exe
SVCHOST.EXE
User:
admin
Integrity Level:
MEDIUM
Total events
1 873
Read events
1 827
Write events
0
Delete events
0

Modification events

No data
Executable files
4
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
2948BitClub Miner 2019.exeC:\Users\admin\AppData\Local\Temp\RarSFX0\v.battext
MD5:69BEEB505E8FC3BEF8705BA20BD86B7B
SHA256:9CF5106A49325F16E2940DC86442139BB613BCA0220858B6A222BC804E789BBC
2712SVCHOST.EXEC:\Users\admin\AppData\Roaming\Microsoft_System\svchost.exeexecutable
MD5:ACFCD40D1290408A8B0D5C489E5600D2
SHA256:27304458A59E4CFB2263A735D006363F3D8A86F8EB683EF07753EA17984F9C5F
2948BitClub Miner 2019.exeC:\Users\admin\AppData\Local\Temp\RarSFX0\svchost.sfx.exeexecutable
MD5:AD233A63A44B39D4B0B857EA035300EA
SHA256:060092F050E391A18404C2D1519AB07841C28F8DE18A4BF3298012DD545AF454
3572svchost.sfx.exeC:\Users\admin\AppData\Local\Temp\RarSFX1\svchost.exeexecutable
MD5:5F7BC53174D486B6F992C3DDC0111D1C
SHA256:6C9DFAD6027A1D2A1EF6F63E5F6582D4AD4FAADE1A396FF07513E889B786C5C3
3368svchost.exeC:\Users\admin\AppData\Roaming\SVCHOST.EXEexecutable
MD5:ACFCD40D1290408A8B0D5C489E5600D2
SHA256:27304458A59E4CFB2263A735D006363F3D8A86F8EB683EF07753EA17984F9C5F
3368svchost.exeC:\Users\admin\AppData\Roaming\IIIIIIIIIII.PNGimage
MD5:967F9F4D94C6604BAA8813E6D43ECC1B
SHA256:14502BD291851C10ADEEDE9BE348C0D8A693DA814B13788A955205AB974A3772
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3104
svchost.exe
88.172.100.57:1927
—
Free SAS
FR
unknown
3104
svchost.exe
104.20.209.21:443
pastebin.com
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
pastebin.com
  • 104.20.209.21
  • 104.20.208.21
shared

Threats

No threats detected
Process
Message
svchost.exe
C:\Users\admin\AppData\Roaming\IIIIIIIIIII.PNG
svchost.exe
C:\Users\admin\AppData\Roaming\SVCHOST.EXE
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Reports
BitClub Miner 2019.exe