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File name:

T1.exe

Full analysis: https://app.any.run/tasks/89b3d5ca-6dc9-4f2f-9cce-dedb8427749a
Verdict: Malicious activity
Analysis date: January 22, 2019, 17:31:59
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
evasion
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

FE29AD7E89471FD94954FAE208330C38

SHA1:

1FC48F696405D95F80B668E1BF0F21DE1E4447D2

SHA256:

C449FC7E4C5FEB0CCB154B68F31AF005E33B559968D58C33BE045E581DA5A9E3

SSDEEP:

768:b13fo0gW/5mJI/X8bQUhQbcRIS+/Pf1xOeCYdyggoCrYc3qFgxd:bxfo0gsCwGZSbcRIvNgvYdxfFgx

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

      • T1.exe (PID: 3316)
    • Disables registry editing tools (regedit)

      • T1.exe (PID: 3316)
    • Task Manager has been disabled (taskmgr)

      • T1.exe (PID: 3316)
    • Changes settings of System certificates

      • T1.exe (PID: 3316)
    • Actions looks like stealing of personal data

      • T1.exe (PID: 3316)
    • Changes the autorun value in the registry

      • T1.exe (PID: 3316)
  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • T1.exe (PID: 3316)
    • Writes to a desktop.ini file (may be used to cloak folders)

      • T1.exe (PID: 3316)
    • Adds / modifies Windows certificates

      • T1.exe (PID: 3316)
    • Reads the cookies of Mozilla Firefox

      • T1.exe (PID: 3316)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (56.7)
.exe | Win64 Executable (generic) (21.3)
.scr | Windows screen saver (10.1)
.dll | Win32 Dynamic Link Library (generic) (5)
.exe | Win32 Executable (generic) (3.4)

EXIF

EXE

AssemblyVersion: 1.0.0.0
ProductVersion: 1.0.0.0
ProductName: T1
OriginalFileName: T1.exe
LegalTrademarks: -
LegalCopyright: Copyright © 2019
InternalName: T1.exe
FileVersion: 1.0.0.0
FileDescription: T1
CompanyName: -
Comments: -
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 1.0.0.0
FileVersionNumber: 1.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 6
ImageVersion: -
OSVersion: 4
EntryPoint: 0x755a
UninitializedDataSize: -
InitializedDataSize: 5120
CodeSize: 22016
LinkerVersion: 80
PEType: PE32
TimeStamp: 2072:02:10 10:18:23+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Jan-1936 02:50:07
Debug artifacts:
  • D:\VS-Projekte\T1\T1\obj\Release\T1.pdb
Comments: -
CompanyName: -
FileDescription: T1
FileVersion: 1.0.0.0
InternalName: T1.exe
LegalCopyright: Copyright © 2019
LegalTrademarks: -
OriginalFilename: T1.exe
ProductName: T1
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 05-Jan-1936 02:50:07
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x00005560
0x00005600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.76633
.rsrc
0x00008000
0x000010B8
0x00001200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.93649
.reloc
0x0000A000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0815394

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.06766
3368
UNKNOWN
UNKNOWN
RT_MANIFEST

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
7
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start t1.exe no specs t1.exe wmic.exe no specs cmd.exe no specs takeown.exe no specs vssvc.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3108"C:\Users\admin\AppData\Local\Temp\T1.exe" C:\Users\admin\AppData\Local\Temp\T1.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
T1
Exit code:
3221226540
Version:
1.0.0.0
3316"C:\Users\admin\AppData\Local\Temp\T1.exe" C:\Users\admin\AppData\Local\Temp\T1.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
T1
Exit code:
0
Version:
1.0.0.0
3524"C:\Windows\System32\wbem\WMIC.exe" shadowcopy deleteC:\Windows\System32\wbem\WMIC.exeT1.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
WMI Commandline Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3924"C:\Windows\System32\cmd.exe" /c takeown /f C:\Windows\"."C:\Windows\System32\cmd.exeT1.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3748takeown /f C:\Windows\"."C:\Windows\system32\takeown.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Takes ownership of a file
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3988C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3124"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\HIT BY RANSOMWARE.txtC:\Windows\system32\NOTEPAD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
258
Read events
143
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
9 973
Text files
63
Unknown types
283

Dropped files

PID
Process
Filename
Type
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobData
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobSettings
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\addressbook.acrodata
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\CRLCache\0FDED5CEB68C302B1CDB2BDDD9D0000E76539CB0.crl
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\CRLCache\CE338828149963DCEA4CD26BB86F0363B4CA0BA5.crl
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\Flash Player\NativeCache\NativeCache.directory
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\LogTransport2\LogTransport2.cfg
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\LogTransport2\Logs\ulog_AcroARM2_ARM2Update_2274f67c-7a7f-45e3-a23e-aa35d5b91e00_fea03e67-af51-4fcb-b57f-c238867edb9b_0.log
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\LogTransport2\Logs\ulog_AcroARM2_Reader_2274f67c-7a7f-45e3-a23e-aa35d5b91e00_02f147fa-0489-4885-b993-ed9936fcacc0_0.rdy
MD5:
SHA256:
3316T1.exeC:\Users\admin\AppData\Roaming\Adobe\LogTransport2\Logs\ulog_HeadlightsOptinProductFamily_HeadlightsOptinProduct_00000000-0000-0000-0000-000000000000_dc2ece58-8a8b-40bf-98c2-48039a3392bd.log
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
3
DNS requests
3
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
3316
T1.exe
88.99.66.31:443
iplogger.org
Hetzner Online GmbH
DE
malicious
3316
T1.exe
23.8.9.70:443
www.nsa.gov
Akamai International B.V.
NL
whitelisted
3316
T1.exe
91.134.128.42:443
finndev.net
OVH SAS
FR
unknown

DNS requests

Domain
IP
Reputation
finndev.net
  • 91.134.128.42
malicious
iplogger.org
  • 88.99.66.31
shared
www.nsa.gov
  • 23.8.9.70
suspicious

Threats

Found threats are available for the paid subscriptions
2 ETPRO signatures available at the full report
No debug info