File name: | installer_free.exe |
Full analysis: | https://app.any.run/tasks/a3dcc548-6ba0-4a9c-bba5-c8a730f5ae7a |
Verdict: | Malicious activity |
Analysis date: | May 30, 2020, 14:08:54 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
MD5: | D49D63937B7F30B671EC9E712A74D15F |
SHA1: | 7E47F98F8B6345BE220ECA934C461216D670D4E8 |
SHA256: | 9CCF5C269481CAB333B8E90BE64C43BFFB2A909D5BA92F4A5BE4500C73610659 |
SSDEEP: | 24576:LTfEsP85DgJrivY05+QaV7qKb6LmPBqQK+ybrvoGr2p3W8dqceQ4:XcsQ6QghA6K+sr2p3W8dFex |
.exe | | | Inno Setup installer (51.8) |
---|---|---|
.exe | | | InstallShield setup (20.3) |
.exe | | | Win32 EXE PECompact compressed (generic) (19.6) |
.dll | | | Win32 Dynamic Link Library (generic) (3.1) |
.exe | | | Win32 Executable (generic) (2.1) |
ProductVersion: | free |
---|---|
ProductName: | |
OriginalFileName: | |
LegalCopyright: | |
FileVersion: | |
FileDescription: | |
CompanyName: | |
Comments: | This installation was built with Inno Setup. |
CharacterSet: | Unicode |
LanguageCode: | Neutral |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 0.0.0.0 |
FileVersionNumber: | 0.0.0.0 |
Subsystem: | Windows GUI |
SubsystemVersion: | 6 |
ImageVersion: | 6 |
OSVersion: | 6 |
EntryPoint: | 0xa7ed0 |
UninitializedDataSize: | - |
InitializedDataSize: | 37888 |
CodeSize: | 682496 |
LinkerVersion: | 2.25 |
PEType: | PE32 |
TimeStamp: | 2019:10:12 13:15:57+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 12-Oct-2019 11:15:57 |
Detected languages: |
|
Comments: | This installation was built with Inno Setup. |
CompanyName: | - |
FileDescription: | - |
FileVersion: | - |
LegalCopyright: | - |
OriginalFileName: | - |
ProductName: | - |
ProductVersion: | free |
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 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 10 |
Time date stamp: | 12-Oct-2019 11:15:57 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00001000 | 0x000A50E8 | 0x000A5200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.36928 |
.itext | 0x000A7000 | 0x00001668 | 0x00001800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.95181 |
.data | 0x000A9000 | 0x000037A4 | 0x00003800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.03517 |
.bss | 0x000AD000 | 0x00006778 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x000B4000 | 0x00000F1C | 0x00001000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.79161 |
.didata | 0x000B5000 | 0x000001A4 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.74582 |
.edata | 0x000B6000 | 0x0000009A | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.88107 |
.tls | 0x000B7000 | 0x00000018 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x000B8000 | 0x0000005D | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 1.37999 |
.rsrc | 0x000B9000 | 0x00004600 | 0x00004600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.42409 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.13965 | 1580 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 3.47151 | 1384 | UNKNOWN | Dutch - Netherlands | RT_ICON |
3 | 3.91708 | 744 | UNKNOWN | Dutch - Netherlands | RT_ICON |
4 | 3.91366 | 2216 | UNKNOWN | Dutch - Netherlands | RT_ICON |
4086 | 3.16547 | 864 | UNKNOWN | UNKNOWN | RT_STRING |
4087 | 3.40938 | 608 | UNKNOWN | UNKNOWN | RT_STRING |
4088 | 3.31153 | 1116 | UNKNOWN | UNKNOWN | RT_STRING |
4089 | 3.33977 | 1036 | UNKNOWN | UNKNOWN | RT_STRING |
4090 | 3.36723 | 724 | UNKNOWN | UNKNOWN | RT_STRING |
4091 | 3.33978 | 184 | UNKNOWN | UNKNOWN | RT_STRING |
advapi32.dll |
comctl32.dll |
kernel32.dll |
kernel32.dll (delay-loaded) |
netapi32.dll |
oleaut32.dll |
user32.dll |
version.dll |
Title | Ordinal | Address |
---|---|---|
dbkFCallWrapperAddr | 1 | 0x000B063C |
__dbk_fcall_wrapper | 2 | 0x0000D3DC |
TMethodImplementationIntercept | 3 | 0x00053AC0 |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3612 | "C:\Users\admin\AppData\Local\Temp\installer_free.exe" | C:\Users\admin\AppData\Local\Temp\installer_free.exe | explorer.exe | |
User: admin Company: Integrity Level: MEDIUM Description: Exit code: 0 Version: | ||||
1792 | "C:\Users\admin\AppData\Local\Temp\is-QECU8.tmp\installer_free.tmp" /SL5="$30136,934169,721408,C:\Users\admin\AppData\Local\Temp\installer_free.exe" | C:\Users\admin\AppData\Local\Temp\is-QECU8.tmp\installer_free.tmp | — | installer_free.exe |
User: admin Integrity Level: MEDIUM Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 | ||||
2288 | "C:\Users\admin\AppData\Local\Temp\installer_free.exe" /SPAWNWND=$3012A /NOTIFYWND=$30136 | C:\Users\admin\AppData\Local\Temp\installer_free.exe | installer_free.tmp | |
User: admin Company: Integrity Level: HIGH Description: Exit code: 0 Version: | ||||
2436 | "C:\Users\admin\AppData\Local\Temp\is-7G49G.tmp\installer_free.tmp" /SL5="$4013A,934169,721408,C:\Users\admin\AppData\Local\Temp\installer_free.exe" /SPAWNWND=$3012A /NOTIFYWND=$30136 | C:\Users\admin\AppData\Local\Temp\is-7G49G.tmp\installer_free.tmp | installer_free.exe | |
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.1052.0.0 | ||||
3128 | "C:\Program Files\Best Free Keylogger\7za.exe" x "C:\Program Files\Best Free Keylogger\base components" -p"X8g8y9P58X64FwY8FUNn" -aoa -o"C:\ProgramData\BFKData" | C:\Program Files\Best Free Keylogger\7za.exe | — | installer_free.tmp |
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Standalone Console Exit code: 0 Version: 19.00 | ||||
2504 | "C:\Program Files\Best Free Keylogger\7za.exe" x "C:\Program Files\Best Free Keylogger\runtime package" -p"HRLefJpaPOI1gBmscwqn" -aoa | C:\Program Files\Best Free Keylogger\7za.exe | installer_free.tmp | |
User: admin Company: Igor Pavlov Integrity Level: HIGH Description: 7-Zip Standalone Console Exit code: 0 Version: 19.00 | ||||
3600 | "C:\Program Files\Best Free Keylogger\syscrb.exe" | C:\Program Files\Best Free Keylogger\syscrb.exe | installer_free.tmp | |
User: admin Company: bestxsoftware Integrity Level: MEDIUM Description: syscrb Version: 6.2.1.0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
2436 | installer_free.tmp | C:\ProgramData\BFKData\is-9341U.tmp | — | |
MD5:— | SHA256:— | |||
2436 | installer_free.tmp | C:\Program Files\Best Free Keylogger\is-DET0E.tmp | — | |
MD5:— | SHA256:— | |||
2436 | installer_free.tmp | C:\Program Files\Best Free Keylogger\is-FLOS6.tmp | — | |
MD5:— | SHA256:— | |||
2436 | installer_free.tmp | C:\Program Files\Best Free Keylogger\is-EV7N2.tmp | — | |
MD5:— | SHA256:— | |||
2436 | installer_free.tmp | C:\Windows\Fonts\is-8ABEN.tmp | — | |
MD5:— | SHA256:— | |||
2436 | installer_free.tmp | C:\Windows\Fonts\is-M65RB.tmp | — | |
MD5:— | SHA256:— | |||
2436 | installer_free.tmp | C:\Users\admin\AppData\Local\Temp\is-2MTDT.tmp\runtime package | compressed | |
MD5:8B9943016F0A60FC706E55945D3FDDC9 | SHA256:B2FADD0D73119BEC24C296BC5DFB3D4C891F64D25A5360D78D99D0CC8DAD7F46 | |||
2436 | installer_free.tmp | C:\Users\admin\AppData\Local\Temp\is-2MTDT.tmp\config.ini | text | |
MD5:DDDFC7DC6AC1EADF87B4BCB39E66128E | SHA256:7CC495F6B86F1BBD6F8353A57F21817DAA065595C785CCD2046ED15205EC7ABC | |||
2436 | installer_free.tmp | C:\Users\admin\AppData\Local\Temp\is-2MTDT.tmp\license.rtf | text | |
MD5:4346877E4FA8D591F87D975D3CE5186D | SHA256:512D61855FB728D07EA8069DD66CC6496AF6BCB8769803C48CBF2B8F350E3679 | |||
2436 | installer_free.tmp | C:\Program Files\Best Free Keylogger\runtime package | compressed | |
MD5:8B9943016F0A60FC706E55945D3FDDC9 | SHA256:B2FADD0D73119BEC24C296BC5DFB3D4C891F64D25A5360D78D99D0CC8DAD7F46 |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2436 | installer_free.tmp | 198.54.115.130:80 | bestxserver.com | Namecheap, Inc. | US | malicious |
Domain | IP | Reputation |
---|---|---|
bestxserver.com |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
2436 | installer_free.tmp | A Network Trojan was detected | MALWARE [PTsecurity] Possible RTF CVE-2017-11882 Exploit |
2436 | installer_free.tmp | A Network Trojan was detected | MALWARE [PTsecurity] Possible RTF CVE-2017-11882 Exploit |
2436 | installer_free.tmp | A Network Trojan was detected | MALWARE [PTsecurity] BFKeylogger |
Process | Message |
---|---|
syscrb.exe | Native library pre-loader is trying to load native SQLite library "C:\Program Files\Best Free Keylogger\x86\SQLite.Interop.dll"...
|