File name:

court.exe

Full analysis: https://app.any.run/tasks/31cc471a-c4a1-4021-b9f3-df16c90a3da3
Verdict: Malicious activity
Threats:

FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus.

Analysis date: January 22, 2019, 13:08:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
trojan
formbook
stealer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

850897EBF68225B89412BF631AF2BE79

SHA1:

A113A0313BF9F3DC55C4D3AE9E5E74D267264035

SHA256:

84F257A2F28A11676EA60229F2EFEA4FFBBE45466FB569F2FF22878C676D2357

SSDEEP:

6144:6cCUGEcCUGbGYRKJsRoaOH3vdJ7YOjEOjMJB31He0+LM/xRxKJr+0q5dklm7uYHu:FcBYRKPf77YNJNU0Ld5d16SKuqsy

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

    • FORMBOOK was detected

      • explorer.exe (PID: 1848)
    • Changes the autorun value in the registry

      • chkdsk.exe (PID: 2252)
    • Formbook was detected

      • chkdsk.exe (PID: 2252)
      • Firefox.exe (PID: 2076)
    • Actions looks like stealing of personal data

      • chkdsk.exe (PID: 2252)
    • Loads dropped or rewritten executable

      • chkdsk.exe (PID: 2252)
    • Stealing of credential data

      • cmd.exe (PID: 2264)
      • chkdsk.exe (PID: 2252)
    • Connects to CnC server

      • explorer.exe (PID: 1848)
  • SUSPICIOUS

    • Application launched itself

      • court.exe (PID: 1092)
    • Starts CMD.EXE for commands execution

      • chkdsk.exe (PID: 2252)
    • Executable content was dropped or overwritten

      • chkdsk.exe (PID: 2252)
    • Creates files in the user directory

      • chkdsk.exe (PID: 2252)
  • INFO

    • Creates files in the user directory

      • Firefox.exe (PID: 2076)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Microsoft Visual Basic 6 (84.4)
.dll | Win32 Dynamic Link Library (generic) (6.7)
.exe | Win32 Executable (generic) (4.6)
.exe | Generic Win/DOS Executable (2)
.exe | DOS Executable Generic (2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2008:02:21 14:21:53+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 552960
InitializedDataSize: 32768
UninitializedDataSize: -
EntryPoint: 0x10b0
OSVersion: 4
ImageVersion: 1.2
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.2.0.5
ProductVersionNumber: 1.2.0.5
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: BLAA6
FileDescription: OKEANA
LegalCopyright: Camile
LegalTrademarks: Synpelmous
ProductName: pacifisms
FileVersion: 1.02.0005
ProductVersion: 1.02.0005
InternalName: PHALLOCRYPSIS0
OriginalFileName: PHALLOCRYPSIS0.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 21-Feb-2008 13:21:53
Detected languages:
  • English - United States
Comments: BLAA6
FileDescription: OKEANA
LegalCopyright: Camile
LegalTrademarks: Synpelmous
ProductName: pacifisms
FileVersion: 1.02.0005
ProductVersion: 1.02.0005
InternalName: PHALLOCRYPSIS0
OriginalFilename: PHALLOCRYPSIS0.exe

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: 0x000000B0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 21-Feb-2008 13:21:53
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000865F0
0x00087000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.09948
.data
0x00088000
0x00000DA0
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00089000
0x000063EA
0x00007000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.54035

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.37915
732
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
3.11076
1640
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
3.43374
744
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30003
3.42023
488
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30004
3.23015
296
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30005
4.93561
5672
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30006
5.08644
3752
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30007
5.53077
2216
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30008
5.04694
1736
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30009
3.55514
1384
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
7
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start court.exe no specs court.exe no specs #FORMBOOK chkdsk.exe cmd.exe no specs #FORMBOOK explorer.exe #FORMBOOK firefox.exe no specs cmd.exe

Process information

PID
CMD
Path
Indicators
Parent process
1092"C:\Users\admin\Desktop\court.exe" C:\Users\admin\Desktop\court.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
OKEANA
Exit code:
0
Version:
1.02.0005
Modules
Images
c:\users\admin\desktop\court.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
1472C:\Users\admin\Desktop\court.exe" C:\Users\admin\Desktop\court.execourt.exe
User:
admin
Integrity Level:
MEDIUM
Description:
OKEANA
Exit code:
0
Version:
1.02.0005
Modules
Images
c:\users\admin\desktop\court.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
1848C:\Windows\Explorer.EXEC:\Windows\explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\winanr.dll
c:\windows\system32\mswsock.dll
c:\windows\system32\wshtcpip.dll
c:\windows\explorer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
2076"C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe
chkdsk.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
56.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\dbghelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\program files\mozilla firefox\msvcp140.dll
c:\program files\mozilla firefox\vcruntime140.dll
2252"C:\Windows\SysWOW64\chkdsk.exe"C:\Windows\SysWOW64\chkdsk.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Check Disk Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\syswow64\chkdsk.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
2264/c copy "C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Login Data" "C:\Users\admin\AppData\Local\Temp\DB1" /VC:\Windows\SysWOW64\cmd.exe
chkdsk.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)
Modules
Images
c:\windows\syswow64\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
2968/c del "C:\Users\admin\Desktop\court.exe"C:\Windows\SysWOW64\cmd.exechkdsk.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)
Modules
Images
c:\windows\syswow64\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
Total events
2 151
Read events
2 102
Write events
49
Delete events
0

Modification events

(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\64\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:NodeSlots
Value:
020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:MRUListEx
Value:
01000000020000000000000006000000030000000500000004000000FFFFFFFF
(PID) Process:(1848) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar
Operation:writeName:Locked
Value:
1
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell
Operation:writeName:WFlags
Value:
0
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell
Operation:writeName:ShowCmd
Value:
1
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell
Operation:writeName:HotKey
Value:
0
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:Rev
Value:
0
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:FFlags
Value:
1092616193
(PID) Process:(1848) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\34\Shell\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:Vid
Value:
{65F125E5-7BE1-4810-BA9D-D271C8432CE3}
Executable files
1
Suspicious files
80
Text files
1
Unknown types
2

Dropped files

PID
Process
Filename
Type
1092court.exeC:\Users\admin\AppData\Local\Temp\~DF701F9DE807922578.TMPbinary
MD5:
SHA256:
2252chkdsk.exeC:\Users\admin\AppData\Roaming\NKR2RS2E\NKRlogrg.inibinary
MD5:
SHA256:
2252chkdsk.exeC:\Users\admin\AppData\Roaming\NKR2RS2E\NKRlogim.jpegimage
MD5:
SHA256:
2076Firefox.exeC:\Users\admin\AppData\Roaming\NKR2RS2E\NKRlogrf.inibinary
MD5:
SHA256:
2252chkdsk.exeC:\Users\admin\AppData\Roaming\NKR2RS2E\NKRlogri.inibinary
MD5:
SHA256:
2252chkdsk.exeC:\Users\admin\AppData\Local\Temp\dzohrzi.zipcompressed
MD5:
SHA256:
2264cmd.exeC:\Users\admin\AppData\Local\Temp\DB1sqlite
MD5:
SHA256:
2252chkdsk.exeC:\Users\admin\AppData\Roaming\NKR2RS2E\NKRlogrc.inibinary
MD5:
SHA256:
2252chkdsk.exeC:\Users\admin\AppData\Local\Temp\sqlite3.dllexecutable
MD5:E477A96C8F2B18D6B5C27BDE49C990BF
SHA256:16574F51785B0E2FC29C2C61477EB47BB39F714829999511DC8952B43AB17660
2252chkdsk.exeC:\Users\admin\AppData\Roaming\NKR2RS2E\NKRlogrv.inibinary
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5
SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
35
TCP/UDP connections
35
DNS requests
17
Threats
62

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1848
explorer.exe
GET
167.99.137.12:80
http://www.cantorelec.com/ca/?8p=cQuShNEnaQlI+qSBtsRP0UR/jvCmxSg7MUK6oELgC+lQ4TM8jRdblGtJzXSnbjEvJtFQmQ==&n2=iL30V2FPA
US
malicious
1848
explorer.exe
GET
400
198.185.159.144:80
http://www.haysriverco.com/ca/?8p=yw/ZazRVyV5ZlT8bXsHROqMd6BTX7pFyP9/e0r8TTbpT64yqc1kcSpCt62wpOju3ory/Uw==&n2=iL30V2FPA&sql=1
US
html
378 b
malicious
1848
explorer.exe
POST
198.185.159.144:80
http://www.haysriverco.com/ca/
US
malicious
1848
explorer.exe
POST
198.185.159.144:80
http://www.haysriverco.com/ca/
US
malicious
1848
explorer.exe
POST
198.185.159.144:80
http://www.haysriverco.com/ca/
US
malicious
1848
explorer.exe
POST
198.185.159.144:80
http://www.haysriverco.com/ca/
US
malicious
1848
explorer.exe
POST
404
199.192.27.169:80
http://www.umbeatyn.com/ca/
US
html
290 b
malicious
1848
explorer.exe
GET
200
199.192.27.169:80
http://www.umbeatyn.com/ca/?8p=3UaQXzIZ8lpU/o4MeN8laJvHZ7FkhHlmlIJQAehRt8Hre4sybgZOdJ/KlND2ROvxmhW1Pg==&n2=iL30V2FPA&sql=1
US
binary
323 Kb
malicious
1848
explorer.exe
POST
404
199.192.27.169:80
http://www.umbeatyn.com/ca/
US
html
290 b
malicious
1848
explorer.exe
POST
199.192.27.169:80
http://www.umbeatyn.com/ca/
US
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1848
explorer.exe
167.99.137.12:80
www.cantorelec.com
US
malicious
1848
explorer.exe
198.185.159.144:80
www.haysriverco.com
Squarespace, Inc.
US
malicious
1848
explorer.exe
199.192.27.169:80
www.umbeatyn.com
US
malicious
1848
explorer.exe
107.165.65.145:80
www.frp99.com
EGIHosting
US
malicious
1848
explorer.exe
184.168.221.45:80
www.cancorp.biz
GoDaddy.com, LLC
US
malicious
1848
explorer.exe
23.20.239.12:80
www.szsjwz.com
Amazon.com, Inc.
US
shared
1848
explorer.exe
104.28.4.138:80
www.zerocredittoday.online
Cloudflare Inc
US
shared

DNS requests

Domain
IP
Reputation
www.cantorelec.com
  • 167.99.137.12
malicious
www.haysriverco.com
  • 198.185.159.144
  • 198.185.159.145
  • 198.49.23.144
  • 198.49.23.145
malicious
www.umbeatyn.com
  • 199.192.27.169
malicious
www.iyongchi.com
unknown
www.hj8012.com
unknown
www.frp99.com
  • 107.165.65.145
malicious
www.cancorp.biz
  • 184.168.221.45
malicious
www.szsjwz.com
  • 23.20.239.12
shared
www.haitaijun.com
unknown
www.magicnailssouthglenn.com
unknown

Threats

PID
Process
Class
Message
1848
explorer.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Suspicious HTTP-GET request with body and minimal header
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1848
explorer.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Suspicious HTTP-GET request with body and minimal header
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
1848
explorer.exe
A Network Trojan was detected
SC TROJAN_DOWNLOADER Suspicious HTTP-GET request with body and minimal header
1848
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
19 ETPRO signatures available at the full report
No debug info