File name:

ERROR422.exe

Full analysis: https://app.any.run/tasks/5a4f5574-3333-4dee-b3c2-bff639b73cce
Verdict: Malicious activity
Analysis date: December 31, 2021, 13:17:50
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
MD5:

7B01E76578486D44BBAFB0D51381820E

SHA1:

0DAA6B605200BF6FABD7A08F7DE4C1EAC4FD12D9

SHA256:

7765F79269EBAD7F33A0DC8D18360F5ADF9464660F2259F9961CAD0AA2F94BBD

SSDEEP:

196608:GiF+hNQl6gsLxL8QpNpKyro8thPVNadBB:oC0bx5pTKs1JadBB

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

    • Drops executable file immediately after starts

      • ERROR422.exe (PID: 3348)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • ERROR422.exe (PID: 3348)

    • Checks supported languages

      • java.exe (PID: 3552)
      • ERROR422.exe (PID: 3348)

    • Check for Java to be installed

      • ERROR422.exe (PID: 3348)

    • Reads the computer name

      • ERROR422.exe (PID: 3348)

    • Creates files in the program directory

      • java.exe (PID: 3552)

    • Uses ICACLS.EXE to modify access control list

      • java.exe (PID: 3552)

    • Executed via COM

      • DllHost.exe (PID: 2464)

    • Creates files in the user directory

      • ERROR422.exe (PID: 3348)

  • INFO

    • Checks supported languages

      • icacls.exe (PID: 4076)
      • DllHost.exe (PID: 2464)
      • WINWORD.EXE (PID: 3688)

    • Reads the computer name

      • icacls.exe (PID: 4076)
      • DllHost.exe (PID: 2464)
      • WINWORD.EXE (PID: 3688)

    • Manual execution by user

      • WINWORD.EXE (PID: 3688)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3688)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3688)
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

InternalName: █████████████
OriginalFileName: ERROR422.exe
ProductVersion: 54 45 53 54 20 66 69 78 2e 70 61 74 63 68 5f 32
ProductName: ERROR422
LegalCopyright: █████████████
FileVersion: █████████████
FileDescription: █████████████
CompanyName: █████████████
CharacterSet: Unicode
LanguageCode: Neutral
FileSubtype: -
ObjectFileType: Unknown
FileOS: Win32
FileFlags: Debug
FileFlagsMask: 0x0017
ProductVersionNumber: 54.0.0.0
FileVersionNumber: 0.0.0.0
Subsystem: Windows GUI
SubsystemVersion: 5
ImageVersion: -
OSVersion: 5
EntryPoint: 0x15c07
UninitializedDataSize: -
InitializedDataSize: 130560
CodeSize: 169472
LinkerVersion: 9
PEType: PE32
TimeStamp: 2020:01:02 18:29:49+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 02-Jan-2020 17:29:49
Detected languages:
  • English - United States
CompanyName: █████████████
FileDescription: █████████████
FileVersion: █████████████
LegalCopyright: █████████████
ProductName: ERROR422
ProductVersion: 54 45 53 54 20 66 69 78 2e 70 61 74 63 68 5f 32
OriginalFilename: ERROR422.exe
InternalName: █████████████

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: 02-Jan-2020 17:29:49
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
0x000294B8
0x00029600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.64209
.rdata
0x0002B000
0x000090E4
0x00009200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.87187
.data
0x00035000
0x00010D24
0x00001E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.93505
.rsrc
0x00046000
0x00003200
0x00003200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.8941
.reloc
0x0004A000
0x00002BCE
0x00002C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.34541

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.17909
1244
UNKNOWN
UNKNOWN
RT_MANIFEST
101
3.19761
302
UNKNOWN
English - United States
RT_DIALOG
1001
1.91924
20
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

ADVAPI32.dll
KERNEL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
5
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start error422.exe java.exe no specs icacls.exe no specs PhotoViewer.dll no specs winword.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2464C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\system32\DllHost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3348"C:\Users\admin\AppData\Local\Temp\ERROR422.exe" C:\Users\admin\AppData\Local\Temp\ERROR422.exe
Explorer.EXE
User:
admin
Company:
�������������
Integrity Level:
MEDIUM
Description:
�������������
Exit code:
0
Version:
�������������
Modules
Images
c:\users\admin\appdata\local\temp\error422.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3552c:\PROGRA~1\java\JRE18~1.0_2\bin\java.exe -versionc:\PROGRA~1\java\JRE18~1.0_2\bin\java.exe—ERROR422.exe
User:
admin
Company:
Oracle Corporation
Integrity Level:
MEDIUM
Description:
Java(TM) Platform SE binary
Exit code:
0
Version:
8.0.2710.9
Modules
Images
c:\program files\java\jre1.8.0_271\bin\java.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
3688"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\menblog.rtf"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\microsoft office\office14\winword.exe
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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\user32.dll
4076C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)MC:\Windows\system32\icacls.exe—java.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\icacls.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\ntmarta.dll
c:\windows\system32\wldap32.dll
Total events
3 494
Read events
3 186
Write events
169
Delete events
139

Modification events

(PID) Process:(3348) ERROR422.exeKey:HKEY_CURRENT_USER\Software\ej-technologies\exe4j\jvms\c:/program files/java/jre1.8.0_271/bin/java.exe
Operation:writeName:LastWriteTime
Value:
7D3ADFE380B1D601
(PID) Process:(3348) ERROR422.exeKey:HKEY_CURRENT_USER\Software\ej-technologies\exe4j\jvms\c:/program files/java/jre1.8.0_271/bin/java.exe
Operation:writeName:Version
Value:
1.8.0_271
(PID) Process:(3348) ERROR422.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
ERROR422.exe
(PID) Process:(2464) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
DllHost.exe
(PID) Process:(2464) DllHost.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows Photo Viewer\Viewer
Operation:writeName:MainWndPos
Value:
6000000034000000A00400008002000000000000
(PID) Process:(3688) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:gw4
Value:
67773400680E0000010000000000000000000000
(PID) Process:(3688) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(3688) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(3688) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(3688) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
Executable files
3
Suspicious files
2
Text files
4
Unknown types
6

Dropped files

PID
Process
Filename
Type
3688WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRDBC7.tmp.cvr —
MD5:—
SHA256:—
3552java.exeC:\ProgramData\Oracle\Java\.oracle_jre_usage\17dfc292991c8061.timestamptext
MD5:—
SHA256:—
3688WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:—
SHA256:—
3348ERROR422.exeC:\Users\admin\AppData\Local\Temp\e4j368E.tmp_dir1640956676\i4jdel.exeexecutable
MD5:2BDF444EC496C783D7996C4FF76B52D5
SHA256:0EC8E67837FAAF62653B1A28CEA98008A27FA29A70C28A58FD123C3BCE4C3238
3348ERROR422.exeC:\Users\admin\AppData\Local\Temp\e4j36EC.tmptext
MD5:04C435364568AB98120F802C798CFD68
SHA256:7A7FE5291BA42E11E8FA94839E219AB65E3B1411244ECDEFA4222CC60A63ED61
3688WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.datini
MD5:—
SHA256:—
3688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{8B5CA6BC-908D-4084-A962-DE2DA1A22BD4}.tmpdbf
MD5:—
SHA256:—
3688WINWORD.EXEC:\Users\admin\Desktop\~$enblog.rtfpgc
MD5:—
SHA256:—
3688WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\menblog.rtf.LNKlnk
MD5:—
SHA256:—
3688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{C08D3A8B-D454-4658-97E1-2ED831F1CC75}.tmpbinary
MD5:—
SHA256:—
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
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Reports
ERROR422.exe