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File name:

sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe

Full analysis: https://app.any.run/tasks/960dc28d-5756-4eb9-8bcc-013da403dd23
Verdict: Malicious activity
Analysis date: April 01, 2023, 16:41:48
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:

AD9FD1564DD1C6BE54747E84444B8F55

SHA1:

001495AF4AF443265200340A08B5E07DC2A32553

SHA256:

021D01FE3793879F57A2942664FC7C096710E94E87AD13DC21467C12EDF61546

SSDEEP:

96:bF2LOYFGrf4msMbe5r3NyTWrAZt7zd54fMVgYncY67AEA3dbwQNKSbuVmyVx9X:ALKf4my3ssAnktY67AN3BwQbqVx9X

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

    • The process bypass UAC

      • Dism.exe (PID: 2260)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
      • dllhost.exe (PID: 3000)
    • Reads the Internet Settings

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
  • INFO

    • Checks supported languages

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
    • Reads the computer name

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
    • Checks transactions between databases Windows and Oracle

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
    • Create files in a temporary directory

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
      • makecab.exe (PID: 1540)
    • The process checks LSA protection

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
      • dllhost.exe (PID: 3000)
    • Reads the machine GUID from the registry

      • sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe (PID: 2368)
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

Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x1450
UninitializedDataSize: -
InitializedDataSize: 11776
CodeSize: 2048
LinkerVersion: 14.14
PEType: PE32
ImageFileCharacteristics: No relocs, Executable, 32-bit
TimeStamp: 2018:08:04 23:55:45+00:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 04-Aug-2018 23:55:45

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: 4
Time date stamp: 04-Aug-2018 23:55:45
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_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000006BA
0x00000800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
4.87714
.rdata
0x00002000
0x00000994
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.79052
.data
0x00003000
0x00000F78
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.16299
.rsrc
0x00004000
0x00001270
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.30587

Resources

Title
Entropy
Size
Codepage
Language
Type
101
3.55552
4608
UNKNOWN
UNKNOWN
WM_DISP

Imports

KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
46
Monitored processes
6
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe Copy/Move/Rename/Delete/Link Object pkgmgr.exe no specs pkgmgr.exe makecab.exe no specs dism.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2368"C:\Users\admin\AppData\Local\Temp\sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe" C:\Users\admin\AppData\Local\Temp\sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe
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\ntdll.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
3000C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}C:\Windows\System32\dllhost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
3624"C:\Windows\system32\pkgmgr.exe" /n:%temp%\ellocnak.xmlC:\Windows\System32\PkgMgr.exesasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Package Manager
Exit code:
3221226540
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\pkgmgr.exe
c:\windows\system32\ntdll.dll
1392"C:\Windows\system32\pkgmgr.exe" /n:%temp%\ellocnak.xmlC:\Windows\System32\PkgMgr.exe
sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Package Manager
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\pkgmgr.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
1540"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20230401164154.log C:\Windows\Logs\CBS\CbsPersist_20230401164154.cabC:\Windows\System32\makecab.exePkgMgr.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Microsoft® Cabinet Maker
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\makecab.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\version.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\imm32.dll
2260"C:\Windows\system32\dism.exe" /online /norestart /apply-unattend:"C:\Users\admin\AppData\Local\Temp\ellocnak.xml"C:\Windows\System32\Dism.exePkgMgr.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Dism Image Servicing Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\ntdll.dll
c:\windows\system32\dism.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
Total events
1 768
Read events
1 744
Write events
24
Delete events
0

Modification events

(PID) Process:(2368) sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2368) sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2368) sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2368) sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
4
Suspicious files
12
Text files
4
Unknown types
0

Dropped files

PID
Process
Filename
Type
2368sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeC:\Windows\System32\dismcore.dll
MD5:
SHA256:
1392PkgMgr.exeC:\Windows\Logs\CBS\CbsPersist_20230401164154.log
MD5:
SHA256:
1392PkgMgr.exeC:\Windows\Logs\CBS\CBS.logtext
MD5:559D7E8BDE99FE42189845B0886EA3A9
SHA256:DCF5B3F1195DF0A51259A461555674FF230A660CD28977BFA498FB6E6463C91D
1540makecab.exeC:\Windows\Logs\CBS\CbsPersist_20230401164154.cabcompressed
MD5:5AA8E62145FFE2122D8AB88E66BDAA89
SHA256:9A60304FD34A6C21F5AC7FC708C233D9F01C493413F5FE9C2F09B135F0AAB437
1540makecab.exeC:\Users\admin\AppData\Local\Temp\cab_1540_3binary
MD5:7360B242F921C81C8F2E9E09F1980820
SHA256:ECD6E767A6D123EB6D7D095A1B2A4CD9B4DACAD365D92B7BC3D5D7C77E52368B
1540makecab.exeC:\Users\admin\AppData\Local\Temp\cab_1540_5binary
MD5:7360B242F921C81C8F2E9E09F1980820
SHA256:ECD6E767A6D123EB6D7D095A1B2A4CD9B4DACAD365D92B7BC3D5D7C77E52368B
2368sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeC:\Users\admin\AppData\Local\Temp\ellocnak.xmlxml
MD5:427EB7374887305B72F5C552837C9036
SHA256:B3F421780A49CBE680A317259D4DF9CE1D0CDACA3020B4DF0DC18CC01D68CCBB
2368sasub.exe.0ae0_00021000.exe.0001cc70_2c00.exeC:\Users\admin\AppData\Local\Temp\dismcore.dllexecutable
MD5:6B906764A35508A7FD266CDD512E46B1
SHA256:FC0C90044B94B080F307C16494369A0796AC1D4E74E7912BA79C15CCA241801C
3000dllhost.exeC:\Windows\System32\dismcore.dllexecutable
MD5:6B906764A35508A7FD266CDD512E46B1
SHA256:FC0C90044B94B080F307C16494369A0796AC1D4E74E7912BA79C15CCA241801C
1540makecab.exeC:\Users\admin\AppData\Local\Temp\cab_1540_4binary
MD5:A439AD6D04C099EC6F85B3B5B96A3AC3
SHA256:8C08BEA3C051DB4252EB452FFF7F03A843EE5B83177C488A59308F3AF1789521
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