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File name:

30A76

Full analysis: https://app.any.run/tasks/4d971b78-d1d6-4b29-b17e-b58b6bf11064
Verdict: Malicious activity
Analysis date: May 20, 2022, 16:29:07
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:

8606FAA60B008DA0CE43437DC81BE1E2

SHA1:

13444F825362A6A946B3A91B13784D78FE3FC422

SHA256:

4DE3DDE86D66424D79FCB561ACE579D6B22919F52505AA177BD161BCF4157C4F

SSDEEP:

384:3ZzPGPxHwgaWu7/+ulyEMZBSbtR+aHD7N9wUjOreoKxDIqPODwPMShkm/cbFk1GJ:3FqiDZZgzw0qBPbhbO9Ysax58svre

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

      • 30A76.exe (PID: 1416)
    • Changes the autorun value in the registry

      • winlogon.exe (PID: 3724)
  • SUSPICIOUS

    • Reads the computer name

      • 30A76.exe (PID: 1416)
    • Checks supported languages

      • 30A76.exe (PID: 1416)
      • winlogon.exe (PID: 3724)
    • Drops a file with a compile date too recent

      • 30A76.exe (PID: 1416)
    • Executable content was dropped or overwritten

      • 30A76.exe (PID: 1416)
    • Starts itself from another location

      • 30A76.exe (PID: 1416)
  • 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

.dll | Win32 Dynamic Link Library (generic) (38.3)
.exe | Win32 Executable (generic) (26.2)
.exe | Win16/32 Executable Delphi generic (12)
.exe | Generic Win/DOS Executable (11.6)
.exe | DOS Executable Generic (11.6)

EXIF

EXE

Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: -
OSVersion: 4
EntryPoint: 0x71f0
UninitializedDataSize: -
InitializedDataSize: 6656
CodeSize: 25600
LinkerVersion: 2.25
PEType: PE32
TimeStamp: 1992:06:20 00:22:17+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x00006210
0x00006400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.23218
DATA
0x00008000
0x000000F4
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
1.69557
BSS
0x00009000
0x0000037D
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0000A000
0x00000A42
0x00000C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.1403
.reloc
0x0000B000
0x00000734
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.3129
.rsrc
0x0000C000
0x00000344
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
4.82382

Resources

Title
Entropy
Size
Codepage
Language
Type
CFG
3.41979
212
Latin 1 / Western European
UNKNOWN
RT_RCDATA
DVCLAL
4
16
Latin 1 / Western European
UNKNOWN
RT_RCDATA
PACKAGEINFO
4.96902
376
Latin 1 / Western European
UNKNOWN
RT_RCDATA

Imports

URLMON.DLL
advapi32.dll
kernel32.dll
shell32.dll
shfolder.dll
shlwapi.dll
user32.dll
wsock32.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
2
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start 30a76.exe winlogon.exe

Process information

PID
CMD
Path
Indicators
Parent process
1416"C:\Users\admin\AppData\Local\Temp\30A76.exe" C:\Users\admin\AppData\Local\Temp\30A76.exe
Explorer.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
3724"C:\Users\admin\appdata\local\winlogon.exe" C:\Users\admin\appdata\local\winlogon.exe
30A76.exe
User:
admin
Integrity Level:
MEDIUM
Total events
855
Read events
845
Write events
10
Delete events
0

Modification events

(PID) Process:(1416) 30A76.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1416) 30A76.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1416) 30A76.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1416) 30A76.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3724) winlogon.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:SunJavaUpdateSched
Value:
"C:\Users\admin\appdata\local\winlogon.exe"
(PID) Process:(3724) winlogon.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:SunJavaUpdateSched
Value:
"C:\Users\admin\appdata\local\winlogon.exe"
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
141630A76.exeC:\users\admin\appdata\local\winlogon.exeexecutable
MD5:8606FAA60B008DA0CE43437DC81BE1E2
SHA256:4DE3DDE86D66424D79FCB561ACE579D6B22919F52505AA177BD161BCF4157C4F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
2
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
3724
winlogon.exe
190.85.249.45:443
Telmex Colombia S.A.
CO
unknown

DNS requests

No data

Threats

No threats detected
Process
Message
30A76.exe
BILGE:TONYUKUK:BEN:ÖZÜM:TABGAC:ILINGE:KILINDIM:TÜRK:BODUNU:TABGACKA:KÖRÜK:ERTI
winlogon.exe
BILGE:TONYUKUK:BEN:ÖZÜM:TABGAC:ILINGE:KILINDIM:TÜRK:BODUNU:TABGACKA:KÖRÜK:ERTI