File name:

HorrorTrojan.exe

Full analysis: https://app.any.run/tasks/09eb8bcd-2d62-44e6-938c-748cb8bbb4ba
Verdict: Malicious activity
Analysis date: August 05, 2023, 14:42:00
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, UPX compressed
MD5:

88501D015F58AB6C33B32F78324DE059

SHA1:

83BF9BEF17B44940710A32939BFF0E10E7D83F9A

SHA256:

FE8D19B219E7EA3CF17D747932ECBA2A45CA5FE0573870F7F0FE31C7726B074C

SSDEEP:

49152:bKyhZJirb8GVjdY1F9xFgGlFmFMUbhNVM5pEEuk32SEnsPf:blBQb8YZ0F/FgGlK5b0uBkPf

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

      • CLWCP.exe (PID: 792)
      • flasher.exe (PID: 2420)
      • screenscrew.exe (PID: 1996)
      • melter.exe (PID: 1896)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • HorrorTrojan.exe (PID: 2848)

    • Executing commands from a ".bat" file

      • HorrorTrojan.exe (PID: 2848)

    • Starts CMD.EXE for commands execution

      • HorrorTrojan.exe (PID: 2848)

    • Reads the Internet Settings

      • HorrorTrojan.exe (PID: 2848)
      • cmd.exe (PID: 3172)

    • Uses TIMEOUT.EXE to delay execution

      • cmd.exe (PID: 3172)

    • The process executes VB scripts

      • cmd.exe (PID: 3172)

  • INFO

    • Create files in a temporary directory

      • HorrorTrojan.exe (PID: 2848)

    • Checks supported languages

      • HorrorTrojan.exe (PID: 2848)
      • CLWCP.exe (PID: 792)
      • screenscrew.exe (PID: 1996)
      • flasher.exe (PID: 2420)
      • melter.exe (PID: 1896)

    • Reads the computer name

      • HorrorTrojan.exe (PID: 2848)

    • The process checks LSA protection

      • HorrorTrojan.exe (PID: 2848)

    • The executable file from the user directory is run by the CMD process

      • CLWCP.exe (PID: 792)
      • flasher.exe (PID: 2420)
      • screenscrew.exe (PID: 1996)
      • melter.exe (PID: 1896)
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 (39.3)
.exe | Win32 EXE Yoda's Crypter (38.6)
.dll | Win32 Dynamic Link Library (generic) (9.5)
.exe | Win32 Executable (generic) (6.5)
.exe | Generic Win/DOS Executable (2.9)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x83dbd0
UninitializedDataSize: 6328320
InitializedDataSize: 4096
CodeSize: 2314240
LinkerVersion: 2.5
PEType: PE32
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit
TimeStamp: 2010:11:08 13:12:07+00:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 08-Nov-2010 13:12:07

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: 08-Nov-2010 13:12:07
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
UPX0
0x00001000
0x00609000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x0060A000
0x00235000
0x00234800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99991
.rsrc
0x0083F000
0x00001000
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.85565

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.92322
611
Latin 1 / Western European
UNKNOWN
RT_MANIFEST
B
7.79257
896
Latin 1 / Western European
UNKNOWN
RT_RCDATA
F
0
8581332
Latin 1 / Western European
UNKNOWN
RT_RCDATA
I
6.32896
108
Latin 1 / Western European
UNKNOWN
RT_RCDATA
N
3.32193
10
Latin 1 / Western European
UNKNOWN
RT_RCDATA
O
2.58496
6
Latin 1 / Western European
UNKNOWN
RT_RCDATA

Imports

COMCTL32.dll
GDI32.dll
KERNEL32.DLL
MSVCRT.dll
OLE32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
169
Monitored processes
135
Malicious processes
3
Suspicious processes
3

Behavior graph

Click at the process to see the details
start horrortrojan.exe cmd.exe no specs clwcp.exe no specs timeout.exe no specs flasher.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs screenscrew.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs melter.exe no specs wscript.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs timeout.exe no specs wscript.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs timeout.exe no specs wscript.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs timeout.exe no specs wscript.exe no specs wscript.exe no specs timeout.exe no specs timeout.exe no specs wscript.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs wscript.exe no specs timeout.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
284timeout 1 /nobreakC:\Windows\System32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\timeout.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
448timeout 1 /nobreakC:\Windows\System32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
588"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\6E17.tmp\x.vbs" C:\Windows\System32\wscript.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\gdi32.dll
620timeout 1 /nobreakC:\Windows\System32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
740timeout 1 /nobreakC:\Windows\System32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
744"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\6E17.tmp\x.vbs" C:\Windows\System32\wscript.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.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\imm32.dll
c:\windows\system32\msctf.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
744timeout 1 /nobreakC:\Windows\System32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\lpk.dll
c:\windows\system32\ws2_32.dll
768timeout 1 /nobreakC:\Windows\System32\timeout.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
768"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\6E17.tmp\x.vbs" C:\Windows\System32\wscript.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.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
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
792clwcp c:\horror\bg.bmpC:\Users\admin\AppData\Local\Temp\6E17.tmp\CLWCP.exe—cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\windows\system32\ntdll.dll
c:\users\admin\appdata\local\temp\6e17.tmp\clwcp.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\usp10.dll
Total events
7 317
Read events
6 797
Write events
520
Delete events
0

Modification events

(PID) Process:(2848) HorrorTrojan.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2848) HorrorTrojan.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2848) HorrorTrojan.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2848) HorrorTrojan.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3172) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3172) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3172) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3172) cmd.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
4
Suspicious files
0
Text files
4
Unknown types
0

Dropped files

PID
Process
Filename
Type
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\bg.bmp —
MD5:—
SHA256:—
3172cmd.exeC:\horror\bg.bmp —
MD5:—
SHA256:—
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\melter.exeexecutable
MD5:D9BAAC374CC96E41C9F86C669E53F61C
SHA256:A1D883577BCB6C4F9DE47B06FE97C370C09BDDFFB6569B6CF93576371BDBC412
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\CLWCP.exeexecutable
MD5:E62EE6F1EFC85CB36D62AB779DB6E4EC
SHA256:13B4EC59785A1B367EFB691A3D5C86EB5AAF1CA0062521C4782E1BAAC6633F8A
3172cmd.exeC:\horror\scream.bmpimage
MD5:71DA1EAE2BE419D58F50B9A4EDECD9A5
SHA256:FA03CBB06CD0A6C4875F5CB770476EBC6947B0FD366FD779BFD4C9F8B0899536
3172cmd.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\x.vbstext
MD5:0F320E5C2A87D656A7D7439FA8E83DEE
SHA256:EE7FDAEE23205B431FA7032EF0800CBEEE8B60DACC23278B1953EA1A6B850B90
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\scream.bmpimage
MD5:71DA1EAE2BE419D58F50B9A4EDECD9A5
SHA256:FA03CBB06CD0A6C4875F5CB770476EBC6947B0FD366FD779BFD4C9F8B0899536
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\horror.battext
MD5:3255E8BCD675D756D558DC26BB82620C
SHA256:10470BE0FD23195DD21893584409DFF05F6F58F48AF5FF7106368CA12AA9E591
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\screenscrew.exeexecutable
MD5:E87A04C270F98BB6B5677CC789D1AD1D
SHA256:E03520794F00FB39EF3CFFF012F72A5D03C60F89DE28DBE69016F6ED151B5338
2848HorrorTrojan.exeC:\Users\admin\AppData\Local\Temp\6E17.tmp\flasher.exeexecutable
MD5:9254CA1DA9FF8AD492CA5FA06CA181C6
SHA256:30676AD5DC94C3FEC3D77D87439B2BF0A1AAA7F01900B68002A06F11CAEE9CE6
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
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

PID
Process
IP
Domain
ASN
CN
Reputation
2640
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1088
svchost.exe
224.0.0.252:5355
—
—
—
unknown

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
HorrorTrojan.exe