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download:

t.exe

Full analysis: https://app.any.run/tasks/f6b2dfab-c193-480e-9fcd-acbbfef5065d
Verdict: Malicious activity
Threats:

GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost.

Analysis date: November 14, 2018, 13:37:09
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
gandcrab
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

DA66CBC9AE879173F9E38D51A2CFFDB8

SHA1:

CE651B549E945FAB1FFBCED06C671C8F050B5018

SHA256:

098AAD386B0F549CEFDDF2001DBA9F31F40D88A3618CD3A8D5589B4B0B467342

SSDEEP:

1536:JLMVCWvZ8URtqOz3d+1Qs6H9Mk2e3E2avMWC3yMgYxf6+okbdWsWjcdpECaIxWzX:VM9ntZ3s1QJdnU2SQdf64ZZSCaIxWec

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

    • GandCrab keys found

      • t.exe (PID: 3728)
    • Writes file to Word startup folder

      • t.exe (PID: 3728)
    • Actions looks like stealing of personal data

      • t.exe (PID: 3728)
    • Deletes shadow copies

      • t.exe (PID: 3728)
    • Dropped file may contain instructions of ransomware

      • t.exe (PID: 3728)
    • Connects to CnC server

      • t.exe (PID: 3728)
    • Renames files like Ransomware

      • t.exe (PID: 3728)
  • SUSPICIOUS

    • Creates files like Ransomware instruction

      • t.exe (PID: 3728)
    • Reads the cookies of Mozilla Firefox

      • t.exe (PID: 3728)
    • Creates files in the user directory

      • t.exe (PID: 3728)
  • INFO

    • Dropped object may contain TOR URL's

      • t.exe (PID: 3728)
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: 2018:10:26 10:47:08+02:00
PEType: PE32
LinkerVersion: 12
CodeSize: 80896
InitializedDataSize: 68096
UninitializedDataSize: -
EntryPoint: 0x6229
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 26-Oct-2018 08:47:08
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: 0x000000E8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 26-Oct-2018 08:47:08
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
0x00013BE4
0x00013C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.58693
.rdata
0x00015000
0x00006B46
0x00006C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.59744
.data
0x0001C000
0x000087F4
0x00006A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.15553
.rsrc
0x00025000
0x000001E0
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.7123
.reloc
0x00026000
0x000013A8
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.64868

Resources

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

Imports

ADVAPI32.dll
GDI32.dll
KERNEL32.dll
MPR.dll
RPCRT4.dll
SHELL32.dll
USER32.dll
WININET.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
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 #GANDCRAB t.exe wmic.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3728"C:\Users\admin\AppData\Local\Temp\t.exe" C:\Users\admin\AppData\Local\Temp\t.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
3588"C:\Windows\system32\wbem\wmic.exe" shadowcopy deleteC:\Windows\system32\wbem\wmic.exet.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
WMI Commandline Utility
Exit code:
2147749908
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2824"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\MMEIMFLMAU-DECRYPT.txtC:\Windows\system32\NOTEPAD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
135
Read events
104
Write events
31
Delete events
0

Modification events

(PID) Process:(3728) t.exeKey:HKEY_CURRENT_USER\Software\ex_data\data
Operation:writeName:ext
Value:
2E006D006D00650069006D0066006C006D00610075000000
(PID) Process:(3728) t.exeKey:HKEY_CURRENT_USER\Software\keys_data\data
Operation:writeName:public
Value:
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
(PID) Process:(3728) t.exeKey:HKEY_CURRENT_USER\Software\keys_data\data
Operation:writeName:private
Value:
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
(PID) Process:(3728) t.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3728) t.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3728) t.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3728) t.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3728) t.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(3728) t.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(3728) t.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\t_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
Executable files
0
Suspicious files
273
Text files
204
Unknown types
9

Dropped files

PID
Process
Filename
Type
3728t.exeC:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp
MD5:
SHA256:
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobData
MD5:
SHA256:
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\JSCache\GlobSettings
MD5:
SHA256:
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\addressbook.acrodata
MD5:
SHA256:
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\CRLCache\0FDED5CEB68C302B1CDB2BDDD9D0000E76539CB0.crl
MD5:
SHA256:
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\Security\CRLCache\CE338828149963DCEA4CD26BB86F0363B4CA0BA5.crl
MD5:
SHA256:
3728t.exeC:\Users\admin\.oracle_jre_usage\MMEIMFLMAU-DECRYPT.txttext
MD5:358CEB88866C4477B99D36327B3B7543
SHA256:38557415D48C2B1D859E9850A82291DCD11A9CD9FF02B996AC591BC1B7DD43CF
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\Acrobat\DC\MMEIMFLMAU-DECRYPT.txttext
MD5:358CEB88866C4477B99D36327B3B7543
SHA256:38557415D48C2B1D859E9850A82291DCD11A9CD9FF02B996AC591BC1B7DD43CF
3728t.exeC:\Users\admin\AppData\MMEIMFLMAU-DECRYPT.txttext
MD5:358CEB88866C4477B99D36327B3B7543
SHA256:38557415D48C2B1D859E9850A82291DCD11A9CD9FF02B996AC591BC1B7DD43CF
3728t.exeC:\Users\admin\AppData\Roaming\Adobe\MMEIMFLMAU-DECRYPT.txttext
MD5:358CEB88866C4477B99D36327B3B7543
SHA256:38557415D48C2B1D859E9850A82291DCD11A9CD9FF02B996AC591BC1B7DD43CF
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
9
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3728
t.exe
GET
136.243.13.215:80
http://www.holzbock.biz/
DE
suspicious
3728
t.exe
GET
78.46.77.98:80
http://www.2mmotorsport.biz/
DE
suspicious
3728
t.exe
GET
200
217.26.53.161:80
http://www.haargenau.biz/
CH
html
13.3 Kb
malicious
3728
t.exe
GET
200
74.220.215.73:80
http://www.bizziniinfissi.com/
US
html
6.96 Kb
malicious
3728
t.exe
GET
138.201.162.99:80
http://www.fliptray.biz/
DE
malicious
3728
t.exe
POST
404
74.220.215.73:80
http://www.bizziniinfissi.com/includes/pictures/zumehe.gif
US
html
2.61 Kb
malicious
3728
t.exe
POST
217.26.53.161:80
http://www.haargenau.biz/data/graphic/eskethmo.png
CH
malicious
3728
t.exe
POST
510
136.243.13.215:80
http://www.holzbock.biz/uploads/imgs/thamru.bmp
DE
html
740 b
suspicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3728
t.exe
136.243.13.215:80
www.holzbock.biz
Hetzner Online GmbH
DE
suspicious
3728
t.exe
217.26.53.161:80
www.haargenau.biz
Hostpoint AG
CH
malicious
3728
t.exe
78.46.77.98:80
www.2mmotorsport.biz
Hetzner Online GmbH
DE
suspicious
3728
t.exe
74.220.215.73:80
www.bizziniinfissi.com
Unified Layer
US
malicious
3728
t.exe
138.201.162.99:80
www.fliptray.biz
Hetzner Online GmbH
DE
malicious
3728
t.exe
78.46.77.98:443
www.2mmotorsport.biz
Hetzner Online GmbH
DE
suspicious

DNS requests

Domain
IP
Reputation
www.2mmotorsport.biz
  • 78.46.77.98
unknown
www.haargenau.biz
  • 217.26.53.161
unknown
www.bizziniinfissi.com
  • 74.220.215.73
malicious
www.holzbock.biz
  • 136.243.13.215
unknown
www.fliptray.biz
  • 138.201.162.99
malicious

Threats

PID
Process
Class
Message
3728
t.exe
A Network Trojan was detected
ET TROJAN [eSentire] Win32/GandCrab v4/5 Ransomware CnC Activity
3728
t.exe
A Network Trojan was detected
MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3728
t.exe
A Network Trojan was detected
ET POLICY Data POST to an image file (gif)
3728
t.exe
A Network Trojan was detected
MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
3728
t.exe
A Network Trojan was detected
MALWARE [PTsecurity] Win32/GandCrab Ransomware CnC Activity
No debug info