File name:

keygen.exe

Full analysis: https://app.any.run/tasks/102299cc-e521-488d-a3d6-3474e12285af
Verdict: Malicious activity
Analysis date: March 22, 2019, 09:10:16
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:

1BA498E748852D62C7CB78015854A924

SHA1:

9AB31DBC1F661FBB13734E684F078A9764EFF0DD

SHA256:

5EB8F764E88B9F5AF32A25F57469BE464A0B139305D4359295002015DCB5EE31

SSDEEP:

24576:W1z+GH98GcSIPVICWYRm2ufCyZtqNcGqRoyDEJ:xGHmGNItImRm2gqSG5yAJ

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: 1892)
      • keygen.exe (PID: 1048)
      • WerFault.exe (PID: 2852)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • keygen.exe (PID: 1048)
      • keygen.exe (PID: 1892)

  • INFO

    • Application was crashed

      • keygen.exe (PID: 1048)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (35)
.exe | Win32 EXE Yoda's Crypter (34.3)
.scr | Windows screen saver (16.9)
.exe | Win32 Executable (generic) (5.8)
.exe | Win16/32 Executable Delphi generic (2.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2016:12:29 14:34:07+01:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 130048
InitializedDataSize: 306688
UninitializedDataSize: -
EntryPoint: 0x76684
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 29-Dec-2016 13:34:07
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: 10
Time date stamp: 29-Dec-2016 13:34:07
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
0x0001F74C
0x0001F800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.51675
.itext
0x00021000
0x00000340
0x00000400
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.5025
.data
0x00022000
0x0002AC54
0x0002AE00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.75838
.bss
0x0004D000
0x00004C58
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00052000
0x0000141A
0x00001600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.79221
.tls
0x00054000
0x0000000C
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00055000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.210826
.reloc
0x00056000
0x000022A0
0x00002400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.58612
.rsrc
0x00059000
0x0001C400
0x0001C400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.26837
.DLL
0x00076000
0x00088000
0x00087600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.86137

Resources

Title
Entropy
Size
Codepage
Language
Type
1
1.90513
4264
UNKNOWN
UNKNOWN
RT_ICON
2
3.08485
1128
UNKNOWN
UNKNOWN
RT_ICON
3
2.07909
4264
UNKNOWN
UNKNOWN
RT_ICON
101
3.3085
740
UNKNOWN
English - United States
RT_DIALOG
130
6.6994
227
UNKNOWN
UNKNOWN
RT_RCDATA
131
6.75283
222
UNKNOWN
UNKNOWN
RT_RCDATA
132
6.60631
220
UNKNOWN
UNKNOWN
RT_RCDATA
140
6.29902
182
UNKNOWN
UNKNOWN
RT_RCDATA
141
6.41457
180
UNKNOWN
UNKNOWN
RT_RCDATA
142
6.27976
181
UNKNOWN
UNKNOWN
RT_RCDATA

Imports

ADVAPI32.DLL
GDI32.DLL
KERNEL32.DLL
MSIMG32.DLL
OLEAUT32.DLL
USER32.DLL
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
35
Monitored processes
3
Malicious processes
0
Suspicious processes
1

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
1048"C:\Users\admin\Desktop\keygen.exe" C:\Users\admin\Desktop\keygen.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3489660927
Modules
Images
c:\users\admin\desktop\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
1892"C:\Users\admin\Desktop\keygen.exe" C:\Users\admin\Desktop\keygen.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\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\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\gdi32.dll
2852C:\Windows\system32\WerFault.exe -u -p 1048 -s 544C:\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
Total events
46
Read events
46
Write events
0
Delete events
0

Modification events

No data
Executable files
6
Suspicious files
1
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
1048keygen.exeC:\Users\admin\AppData\Local\Temp\Test.dat —
MD5:—
SHA256:—
1892keygen.exeC:\Users\admin\AppData\Local\Temp\Test.dat —
MD5:—
SHA256:—
2852WerFault.exeC:\Users\admin\AppData\Local\CrashDumps\keygen.exe.1048.dmpdmp
MD5:—
SHA256:—
2852WerFault.exeC:\Users\admin\AppData\Local\Microsoft\Windows\WER\ReportArchive\AppCrash_keygen.exe_e1f9ae1ba398435bf37f86d375c1ae853991b1_0b2bddd4\Report.werbinary
MD5:—
SHA256:—
2852WerFault.exeC:\Users\admin\AppData\Local\Temp\WERD846.tmp.WERInternalMetadata.xmlxml
MD5:—
SHA256:—
1892keygen.exeC:\Users\admin\AppData\Local\Temp\adACEWQBrU.DLLexecutable
MD5:E4EC57E8508C5C4040383EBE6D367928
SHA256:8AD9E47693E292F381DA42DDC13724A3063040E51C26F4CA8E1F8E2F1DDD547F
1892keygen.exeC:\Users\admin\AppData\Local\Temp\PijtJXmTOfinwCawiyGr.DLLexecutable
MD5:E6144FB36C1FDC6BA1D1AFA9632588F8
SHA256:B141412D0611571DF381C26186B3FC438C725D6E45AD66FD76413322C17A9AC6
1048keygen.exeC:\Users\admin\AppData\Local\Temp\FbcKWEyFexihaaKoBTpl.DLLexecutable
MD5:76A9565C5F51775719EEBDA1F25530A5
SHA256:A1A7C4F74D4FE7784ED03709E5F946B94CC10A64E3AE0AD5A9A3BECE9A8A2C0A
1048keygen.exeC:\Users\admin\AppData\Local\Temp\laRpfGRHnlIIgdYiPTVB.DLLexecutable
MD5:E6144FB36C1FDC6BA1D1AFA9632588F8
SHA256:B141412D0611571DF381C26186B3FC438C725D6E45AD66FD76413322C17A9AC6
1048keygen.exeC:\Users\admin\AppData\Local\Temp\GPnqjmIduu.DLLexecutable
MD5:E4EC57E8508C5C4040383EBE6D367928
SHA256:8AD9E47693E292F381DA42DDC13724A3063040E51C26F4CA8E1F8E2F1DDD547F
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
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Reports
keygen.exe