analyze malware
  • Huge database of samples and IOCs
  • Custom VM setup
  • Unlimited submissions
  • Interactive approach
Sign up, it’s free
File name:

Sample_5b28bc5ec036f72574b3ceb6.exe

Full analysis: https://app.any.run/tasks/7be4f31b-55f7-4612-9100-10d8aff56f2e
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: November 14, 2018, 10:44:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
MD5:

B047A4AB1726FE7414484493C60D5870

SHA1:

E9A544BAC430261008AF9FBF80AB6FBA6385C2CB

SHA256:

D9EA37B43B597340D1430F3B97CB72D84EF88AEB559ACF868DFD0A73DE4F45F8

SSDEEP:

768:hfXR9e+IjXMLVoTwab8q40ep2j8Jb6VW+k19j:hfR9kXMhoBbTepMcuno

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

    • Deletes shadow copies

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Writes file to Word startup folder

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Actions looks like stealing of personal data

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Modifies files in Chrome extension folder

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Renames files like Ransomware

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
  • SUSPICIOUS

    • Creates files in the program directory

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Writes to a desktop.ini file (may be used to cloak folders)

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Reads the cookies of Google Chrome

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Executable content was dropped or overwritten

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Creates files like Ransomware instruction

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Reads the cookies of Mozilla Firefox

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Starts CMD.EXE for commands execution

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
    • Creates files in the user directory

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • Sample_5b28bc5ec036f72574b3ceb6.exe (PID: 3516)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (76)
.exe | Win32 Executable (generic) (12.6)
.exe | Generic Win/DOS Executable (5.6)
.exe | DOS Executable Generic (5.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:05:23 05:28:12+02:00
PEType: PE32
LinkerVersion: 14
CodeSize: 32768
InitializedDataSize: 4096
UninitializedDataSize: 61440
EntryPoint: 0x16e10
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 23-May-2018 03:28:12
Detected languages:
  • English - United States

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: 0x00000138

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 23-May-2018 03:28:12
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
UPX0
0x00001000
0x0000F000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00010000
0x00008000
0x00007200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.85858
.rsrc
0x00018000
0x00001000
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.74134

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.91161
381
UNKNOWN
English - United States
RT_MANIFEST

Imports

ADVAPI32.dll
CRYPT32.dll
KERNEL32.DLL
MPR.dll
SHELL32.dll
msvcrt.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
36
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start sample_5b28bc5ec036f72574b3ceb6.exe vssadmin.exe no specs cmd.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3516"C:\Users\admin\AppData\Local\Temp\Sample_5b28bc5ec036f72574b3ceb6.exe" C:\Users\admin\AppData\Local\Temp\Sample_5b28bc5ec036f72574b3ceb6.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3772vssadmin delete shadows /all /quietC:\Windows\system32\vssadmin.exeSample_5b28bc5ec036f72574b3ceb6.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2688"C:\Windows\system32\cmd.exe" /c del C:\Users\admin\AppData\Local\Temp\SAMPLE~1.EXE >> NULC:\Windows\system32\cmd.exeSample_5b28bc5ec036f72574b3ceb6.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)
Total events
40
Read events
36
Write events
4
Delete events
0

Modification events

(PID) Process:(3516) Sample_5b28bc5ec036f72574b3ceb6.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3516) Sample_5b28bc5ec036f72574b3ceb6.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
Executable files
1
Suspicious files
1 601
Text files
1 030
Unknown types
27

Dropped files

PID
Process
Filename
Type
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\$Recycle.Bin\S-1-5-21-1302019708-1500728564-335382590-1000\desktop.ini
MD5:
SHA256:
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\Program Files\Common Files\Adobe\ARM\1.0\AdobeARM.exe
MD5:
SHA256:
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\ProgramData\Microsoft\RAC\PublishedData\RacWmiDatabase.sdf
MD5:
SHA256:
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\ProgramData\Adobe\ARM\!=How_recovery_files=!.txttext
MD5:F0FA22FBD9180496ADC51334C636D2C5
SHA256:81B983EB90201BCB8D633AF6E52D77F0562B14DAF0CBF3BE79143D8663C7E145
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\ProgramData\Microsoft\Crypto\RSA\MachineKeys\!=How_recovery_files=!.txttext
MD5:F0FA22FBD9180496ADC51334C636D2C5
SHA256:81B983EB90201BCB8D633AF6E52D77F0562B14DAF0CBF3BE79143D8663C7E145
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\Program Files\Google\CrashReports\!=How_recovery_files=!.txttext
MD5:F0FA22FBD9180496ADC51334C636D2C5
SHA256:81B983EB90201BCB8D633AF6E52D77F0562B14DAF0CBF3BE79143D8663C7E145
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\ProgramData\Adobe\ARM\{291AA914-A987-4CE9-BD63-AC0A92D435E5}\!=How_recovery_files=!.txttext
MD5:F0FA22FBD9180496ADC51334C636D2C5
SHA256:81B983EB90201BCB8D633AF6E52D77F0562B14DAF0CBF3BE79143D8663C7E145
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\ProgramData\Microsoft\User Account Pictures\admin.dat.[[email protected]].pain
MD5:
SHA256:
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\$Recycle.Bin\S-1-5-21-1302019708-1500728564-335382590-1000\desktop.ini.[[email protected]].painbinary
MD5:AF9D9D688DA45E2E6790DDB37DC8D5BD
SHA256:377FB931C08731C38AA674F4B77BFEFFADF286EB6E8DF8C3FB0D86B7EAFB527B
3516Sample_5b28bc5ec036f72574b3ceb6.exeC:\ProgramData\Adobe\!=How_recovery_files=!.txttext
MD5:F0FA22FBD9180496ADC51334C636D2C5
SHA256:81B983EB90201BCB8D633AF6E52D77F0562B14DAF0CBF3BE79143D8663C7E145
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

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

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info