File name:

dllinjector.exe

Full analysis: https://app.any.run/tasks/f2b5c78a-ff87-4063-bcb4-72b77fe24e0b
Verdict: Malicious activity
Analysis date: September 21, 2020, 09:09:33
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:

0A5A1030BEBA8CBA4F283A0636231EE1

SHA1:

EFCD77F4FEA4D5CFEC707F9EE936E027B92BB696

SHA256:

0DB7DDDD89FC145AB250C69C543A0B0CCC5BCE53D017F2FAF63D9A115A011D26

SSDEEP:

12288:fGDVJ1jU/DhZDkadDoDVMzQZxa4ioGYRWeyc9u/WC/Wd/5A4LGdHnHp9SdpADUk:fgZWuxa4xGdeyc9VC/Wd5LGhnHmdpADR

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 injected by another process

      • explorer.exe (PID: 352)

    • Runs injected code in another process

      • dllinjector.exe (PID: 2848)

  • SUSPICIOUS

    • Reads Internet Cache Settings

      • dllinjector.exe (PID: 2848)

    • Creates files in the user directory

      • explorer.exe (PID: 352)
      • dllinjector.exe (PID: 2848)

  • 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 | 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: 2017:12:05 17:41:44+01:00
PEType: PE32
LinkerVersion: 14
CodeSize: 441344
InitializedDataSize: 208896
UninitializedDataSize: -
EntryPoint: 0x34aff
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 2.0.0.0
ProductVersionNumber: 2.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Unknown
FileSubtype: -
LanguageCode: Dutch
CharacterSet: Unicode
CompanyName: AN Soft
FileDescription: DLL Injector
FileVersion: 2.0.0.0
InternalName: DLL Injector
LegalCopyright: Copyright (C) 2017
OriginalFileName: DLLInjector.exe
ProductName: DLL Injector
ProductVersion: 2.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 05-Dec-2017 16:41:44
Detected languages:
  • Dutch - Netherlands
  • English - United States
Debug artifacts:
  • C:\Users\Samim\Desktop\DLLInjector\Release\DLLInjector.pdb
CompanyName: AN Soft
FileDescription: DLL Injector
FileVersion: 2.0.0.0
InternalName: DLL Injector
LegalCopyright: Copyright (C) 2017
OriginalFilename: DLLInjector.exe
ProductName: DLL Injector
ProductVersion: 2.0.0.0

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: 0x00000120

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 7
Time date stamp: 05-Dec-2017 16:41:44
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
0x0006BB44
0x0006BC00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.58395
.rdata
0x0006D000
0x00021B12
0x00021C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.88613
.data
0x0008F000
0x00003B90
0x00002600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.50858
.gfids
0x00093000
0x00000AF4
0x00000C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.66083
.tls
0x00094000
0x00000009
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.0203931
.rsrc
0x00095000
0x00006C28
0x00006E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.40942
.reloc
0x0009C000
0x00005A28
0x00005C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.59059

Resources

Title
Entropy
Size
Codepage
Language
Type
1
4.91161
381
UNKNOWN
English - United States
RT_MANIFEST
101
2.01924
20
UNKNOWN
Dutch - Netherlands
RT_GROUP_ICON

Imports

ADVAPI32.dll
COMDLG32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
ole32.dll
urlmon.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
3
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
inject start dllinjector.exe explorer.exe notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
352C:\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\api-ms-win-core-synch-l1-2-0.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
1852"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\38HZCFYM.txtC:\Windows\system32\NOTEPAD.EXE—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.exe
c:\systemroot\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\gdi32.dll
c:\windows\system32\user32.dll
2848"C:\Users\admin\AppData\Local\Temp\dllinjector.exe" C:\Users\admin\AppData\Local\Temp\dllinjector.exe
explorer.exe
User:
admin
Company:
AN Soft
Integrity Level:
MEDIUM
Description:
DLL Injector
Exit code:
0
Version:
2.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\dllinjector.exe
c:\systemroot\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\comdlg32.dll
Total events
1 673
Read events
1 243
Write events
429
Delete events
1

Modification events

(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2848) dllinjector.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2848) dllinjector.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(352) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(352) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\UserAssist\{CEBFF5CD-ACE2-4F4F-9178-9926F41749EA}\Count
Operation:writeName:P:\Hfref\nqzva\NccQngn\Ybpny\Grzc\qyyvawrpgbe.rkr
Value:
0000000000000000000000001B3A0000000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BF000080BFFFFFFFFF000000000000000000000000
Executable files
0
Suspicious files
6
Text files
3
Unknown types
7

Dropped files

PID
Process
Filename
Type
2848dllinjector.exeC:\Users\admin\AppData\Local\Temp\Cab77BB.tmp —
MD5:—
SHA256:—
2848dllinjector.exeC:\Users\admin\AppData\Local\Temp\Tar77BC.tmp —
MD5:—
SHA256:—
2848dllinjector.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\9FF67FB3141440EED32363089565AE60_3ECDE3CFB6938F2BEA92AAAE60EC0B5Ader
MD5:—
SHA256:—
2848dllinjector.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\9FF67FB3141440EED32363089565AE60_3ECDE3CFB6938F2BEA92AAAE60EC0B5Abinary
MD5:—
SHA256:—
352explorer.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\918e0ecb43d17e23.automaticDestinations-msautomaticdestinations-ms
MD5:—
SHA256:—
2848dllinjector.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27binary
MD5:—
SHA256:—
352explorer.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\38HZCFYM.txt.lnklnk
MD5:—
SHA256:—
2848dllinjector.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\38HZCFYM.txttext
MD5:—
SHA256:—
2848dllinjector.exeC:\Users\admin\AppData\Roaming\dll 2.0\settingstext
MD5:—
SHA256:—
352explorer.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\Cookies.lnklnk
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
3
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2848
dllinjector.exe
GET
301
104.24.117.171:80
http://www.dllinjector.com/readweb.php?version=2.0
US
—
—
malicious
2848
dllinjector.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D
US
der
1.47 Kb
whitelisted
2848
dllinjector.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQS14tALDViBvqCf47YkiQRtKz1BAQUpc436uuwdQ6UZ4i0RfrZJBCHlh8CEAeh%2FHn1ub9tugazxS8uYVA%3D
US
der
279 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2848
dllinjector.exe
104.24.117.171:80
www.dllinjector.com
Cloudflare Inc
US
shared
2848
dllinjector.exe
104.24.117.171:443
www.dllinjector.com
Cloudflare Inc
US
shared
2848
dllinjector.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted

DNS requests

Domain
IP
Reputation
www.dllinjector.com
  • 104.24.117.171
  • 172.67.180.150
  • 104.24.116.171
malicious
ocsp.digicert.com
  • 93.184.220.29
whitelisted

Threats

No threats detected
Process
Message
dllinjector.exe
Created folder
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Reports
dllinjector.exe