File name:

Content Manager.exe

Full analysis: https://app.any.run/tasks/3ba9e1b9-dab2-422e-b85e-cedaa91aa484
Verdict: Malicious activity
Analysis date: May 13, 2020, 17:43:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

B021D053865AF998EE991C901C2F8106

SHA1:

F5EE4F9ED89FA8A3CEAFE8E1C478FFAF67B51440

SHA256:

6AAFFFE4078D79C1D17F6B314F8D9BB5323AD1C7268E76307DEFC2CD50EA9358

SSDEEP:

196608:cePLtCB69m+K0XbAJPzhhg1EUGkysg5ql4AIwoS/ZaZ2+7pB/S:cePLtCB6FrAJPlLUz8APDGnHK

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

    • Loads dropped or rewritten executable

      • Content Manager.exe (PID: 3200)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Content Manager.exe (PID: 3200)
    • Reads Environment values

      • Content Manager.exe (PID: 3200)
    • Modifies the open verb of a shell class

      • Content Manager.exe (PID: 3200)
    • Changes IE settings (feature browser emulation)

      • Content Manager.exe (PID: 3200)
  • INFO

    • Reads settings of System Certificates

      • Content Manager.exe (PID: 3200)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (64.6)
.dll | Win32 Dynamic Link Library (generic) (15.4)
.exe | Win32 Executable (generic) (10.5)
.exe | Generic Win/DOS Executable (4.6)
.exe | DOS Executable Generic (4.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:04:17 17:07:51+02:00
PEType: PE32
LinkerVersion: 48
CodeSize: 10407936
InitializedDataSize: 79872
UninitializedDataSize: -
EntryPoint: 0x9eef3e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 0.8.2123.36398
ProductVersionNumber: 0.8.2123.36398
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: Custom launcher and content manager for Assetto Corsa
CompanyName: AcClub
FileDescription: Content Manager
FileVersion: 0.8.2123.36398
InternalName: Content Manager.exe
LegalCopyright: Copyright © AcClub, 2015-2020
LegalTrademarks: -
OriginalFileName: Content Manager.exe
ProductName: Content Manager
ProductVersion: 0.8.2123.36398
AssemblyVersion: 0.8.2123.36398

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 17-Apr-2020 15:07:51
Debug artifacts:
  • C:\Development\actools\AcManager\obj\x86\Release\Content Manager.pdb
Comments: Custom launcher and content manager for Assetto Corsa
CompanyName: AcClub
FileDescription: Content Manager
FileVersion: 0.8.2123.36398
InternalName: Content Manager.exe
LegalCopyright: Copyright © AcClub, 2015-2020
LegalTrademarks: -
OriginalFilename: Content Manager.exe
ProductName: Content Manager
ProductVersion: 0.8.2123.36398
Assembly Version: 0.8.2123.36398

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: 17-Apr-2020 15:07:51
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_LARGE_ADDRESS_AWARE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00002000
0x009ECF44
0x009ED000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.57311
.rsrc
0x009F0000
0x000134A8
0x00013600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.1915
.reloc
0x00A04000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.1036
2250
Latin 1 / Western European
UNKNOWN
RT_MANIFEST
2
1.7641
9640
Latin 1 / Western European
UNKNOWN
RT_ICON
3
2.10261
4264
Latin 1 / Western European
UNKNOWN
RT_ICON
4
2.57018
1128
Latin 1 / Western European
UNKNOWN
RT_ICON
5
7.89022
12574
Latin 1 / Western European
UNKNOWN
RT_ICON
6
2.07497
9640
Latin 1 / Western European
UNKNOWN
RT_ICON
7
2.35713
4264
Latin 1 / Western European
UNKNOWN
RT_ICON
8
2.87444
1128
Latin 1 / Western European
UNKNOWN
RT_ICON
9
7.8838
8875
Latin 1 / Western European
UNKNOWN
RT_ICON
10
1.8012
9640
Latin 1 / Western European
UNKNOWN
RT_ICON

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
1
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start content manager.exe

Process information

PID
CMD
Path
Indicators
Parent process
3200"C:\Users\admin\AppData\Local\Temp\Content Manager.exe" C:\Users\admin\AppData\Local\Temp\Content Manager.exe
explorer.exe
User:
admin
Company:
AcClub
Integrity Level:
MEDIUM
Description:
Content Manager
Exit code:
0
Version:
0.8.2123.36398
Modules
Images
c:\users\admin\appdata\local\temp\content manager.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
Total events
133
Read events
102
Write events
31
Delete events
0

Modification events

(PID) Process:(3200) Content Manager.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication
Operation:writeName:Name
Value:
Content Manager.exe
(PID) Process:(3200) Content Manager.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION
Operation:writeName:Content Manager.exe
Value:
11999
(PID) Process:(3200) Content Manager.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_96DPI_PIXEL
Operation:writeName:Content Manager.exe
Value:
1
(PID) Process:(3200) Content Manager.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3200) Content Manager.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3200) Content Manager.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12D\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3200) Content Manager.exeKey:HKEY_CLASSES_ROOT\acmanager
Operation:writeName:URL Protocol
Value:
(PID) Process:(3200) Content Manager.exeKey:HKEY_CLASSES_ROOT\acmanager
Operation:writeName:
Value:
AcTools Content Manager
(PID) Process:(3200) Content Manager.exeKey:HKEY_CLASSES_ROOT\acmanager\DefaultIcon
Operation:writeName:
Value:
C:\Users\admin\AppData\Local\Temp\Content Manager.exe,0
(PID) Process:(3200) Content Manager.exeKey:HKEY_CLASSES_ROOT\acmanager\shell\open\command
Operation:writeName:
Value:
"C:\Users\admin\AppData\Local\Temp\Content Manager.exe" "%1"
Executable files
3
Suspicious files
4
Text files
998
Unknown types
11

Dropped files

PID
Process
Filename
Type
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Logs\Main Log_200513_184403.logtext
MD5:
SHA256:
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Static\loading_icons.zipcompressed
MD5:
SHA256:
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Data\Brand Badges\Acura.pngimage
MD5:348A22CB7628BF037077C1E0E739ADF5
SHA256:A251C9E418E9DE524A92BB23AC345765A1E636C8DE1268CE9A71547291B153CD
3200Content Manager.exeC:\Users\admin\AppData\Local\Temp\Costura\2A48243B0503A9EBDA3D37CD0B469368\32\slimdx.dllexecutable
MD5:BA01667F0579AEC6E0F9C702431A23B5
SHA256:C54DBA6B35525BE2D1A7DFF11954423DACA65EBB3F7022A9F58389F899956205
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Data\Brand Badges\AGS.pngimage
MD5:D9A99D68B071EBCC919249E38BC9218E
SHA256:4FDD325048D8B1D25DA6037379EA2665613063A1B03F7823580B856EF8709E4D
3200Content Manager.exeC:\Users\admin\AppData\Local\Temp\Costura\2A48243B0503A9EBDA3D37CD0B469368\32\nvidia.texturetools.compress.dllexecutable
MD5:74654ED00F7E89F80DD1BBBF4D02C402
SHA256:D8ED3A09E150D8608940497267AB6BCBD3CDC9D59FE4B50B849E1FF8344141BA
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Data\Brand Badges\Abarth.pngimage
MD5:FD92850F88086A14F1F4C2CEDF277E83
SHA256:11A7CBADCC240BEB2C51F70E3BB4A4B0363CBB689B03B7FED6AA115383918BDE
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Values.databinary
MD5:
SHA256:
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Cache.databinary
MD5:
SHA256:
3200Content Manager.exeC:\Users\admin\AppData\Local\AcTools Content Manager\Temporary\CUP\71cde14f3bfec1d96045b0d8e6a604372c351f15text
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
4
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3200
Content Manager.exe
GET
301
87.236.16.68:80
http://acstuff.ru/f/api/posts/content-extra?filter[discussion]=24&filter[type]=comment&sort=-time&page[size]=99999
RU
html
409 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3200
Content Manager.exe
87.236.16.68:443
acstuff.ru
Beget Ltd
RU
malicious
3200
Content Manager.exe
87.236.16.68:80
acstuff.ru
Beget Ltd
RU
malicious

DNS requests

Domain
IP
Reputation
acstuff.ru
  • 87.236.16.68
malicious

Threats

No threats detected
No debug info