File name:

keygen.exe

Full analysis: https://app.any.run/tasks/b0e78f58-cbb9-48d8-bac5-0f6c18f0b65b
Verdict: Suspicious activity
Analysis date: March 08, 2020, 14:03:59
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, PECompact2 compressed
MD5:

1537DFB19E396EE3687019D65B59DB97

SHA1:

D0C35E7C5B3A6D0C9195408E21D28FD33020A0DA

SHA256:

4A435E0B87E8BD6F3E9F9B306F661FF5428017F33F742FA0788107212757F64C

SSDEEP:

6144:nCWyPqAbxbDv6qjWYN0JdGn/oq/PO3sPQ/aH8ooxZPfv8I8:CQ2DvjjLNkdGn/oWPa1/aHCfb8

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

      • keygen.exe (PID: 3040)
      • WerFault.exe (PID: 1516)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • keygen.exe (PID: 3040)

  • 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 EXE PECompact compressed (v2.x) (50.1)
.exe | Win32 EXE PECompact compressed (generic) (35.2)
.dll | Win32 Dynamic Link Library (generic) (5.5)
.exe | Win32 Executable (generic) (3.8)
.exe | Win16/32 Executable Delphi generic (1.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:01:11 20:06:27+01:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 459776
InitializedDataSize: 345600
UninitializedDataSize: -
EntryPoint: 0x1000
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 11-Jan-2020 19:06:27
Detected languages:
  • English - United States

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: 2
Time date stamp: 11-Jan-2020 19:06:27
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
.text
0x00001000
0x000CE000
0x0004D200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99938
.rsrc
0x000CF000
0x00004000
0x00003C00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.13465

Resources

Title
Entropy
Size
Codepage
Language
Type
1
0
4264
UNKNOWN
UNKNOWN
RT_ICON
2
0
1128
UNKNOWN
UNKNOWN
RT_ICON
3
2.07909
4264
UNKNOWN
UNKNOWN
RT_ICON
4
0
308
UNKNOWN
English - United States
RT_CURSOR
5
0
308
UNKNOWN
English - United States
RT_CURSOR
6
0
308
UNKNOWN
English - United States
RT_CURSOR
7
0
308
UNKNOWN
English - United States
RT_CURSOR
101
0
444
UNKNOWN
English - United States
RT_DIALOG
130
0
227
UNKNOWN
UNKNOWN
RT_RCDATA
131
0
222
UNKNOWN
UNKNOWN
RT_RCDATA

Imports

advapi32.dll
comctl32.dll
comdlg32.dll
gdi32.dll
kernel32.dll
msimg32.dll
ole32.dll
oleaut32.dll
user32.dll
version.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
2
Malicious processes
0
Suspicious processes
1

Behavior graph

Click at the process to see the details
start keygen.exe werfault.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1516C:\Windows\system32\WerFault.exe -u -p 3040 -s 1528C:\Windows\system32\WerFault.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Problem Reporting
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\werfault.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\user32.dll
c:\windows\system32\gdi32.dll
3040"C:\Users\admin\AppData\Local\Temp\keygen.exe" C:\Users\admin\AppData\Local\Temp\keygen.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
1
Modules
Images
c:\users\admin\appdata\local\temp\keygen.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
Total events
893
Read events
742
Write events
150
Delete events
1

Modification events

(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:NodeSlots
Value:
02020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202020202
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:MRUListEx
Value:
0700000001000000020000000A00000009000000080000000000000006000000030000000500000004000000FFFFFFFF
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\Shell
Operation:writeName:SniffedFolderType
Value:
Generic
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:Mode
Value:
4
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:LogicalViewMode
Value:
1
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:FFlags
Value:
1092616257
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:IconSize
Value:
16
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:ColInfo
Value:
00000000000000000000000000000000FDDFDFFD100000000000000000000000040000001800000030F125B7EF471A10A5F102608C9EEBAC0A0000001001000030F125B7EF471A10A5F102608C9EEBAC0E0000007800000030F125B7EF471A10A5F102608C9EEBAC040000007800000030F125B7EF471A10A5F102608C9EEBAC0C00000050000000
(PID) Process:(3040) keygen.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\Bags\103\ComDlg\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}
Operation:writeName:Sort
Value:
000000000000000000000000000000000100000030F125B7EF471A10A5F102608C9EEBAC0A00000001000000
Executable files
3
Suspicious files
1
Text files
0
Unknown types
1

Dropped files

PID
Process
Filename
Type
3040keygen.exeC:\Users\admin\AppData\Local\Temp\Test.dat —
MD5:—
SHA256:—
1516WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_keygen.exe_7c5ca718f9246b90aa56f593e6c1af83feb7f9_054b50f2\Report.werbinary
MD5:—
SHA256:—
1516WerFault.exeC:\Users\admin\AppData\Local\CrashDumps\keygen.exe.3040.dmpdmp
MD5:—
SHA256:—
3040keygen.exeC:\Users\admin\AppData\Local\Temp\oHqQctQvFpiuTqkLOyTD.DLLexecutable
MD5:76A9565C5F51775719EEBDA1F25530A5
SHA256:A1A7C4F74D4FE7784ED03709E5F946B94CC10A64E3AE0AD5A9A3BECE9A8A2C0A
3040keygen.exeC:\Users\admin\AppData\Local\Temp\GgNEvFnHOQ.DLLexecutable
MD5:E4EC57E8508C5C4040383EBE6D367928
SHA256:8AD9E47693E292F381DA42DDC13724A3063040E51C26F4CA8E1F8E2F1DDD547F
3040keygen.exeC:\Users\admin\AppData\Local\Temp\edODcYZHiiYKOeNubhWK.DLLexecutable
MD5:E6144FB36C1FDC6BA1D1AFA9632588F8
SHA256:B141412D0611571DF381C26186B3FC438C725D6E45AD66FD76413322C17A9AC6
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
Process
Message
keygen.exe
%s%c%s%c%s
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Reports
keygen.exe