File name: | 1.exe |
Full analysis: | https://app.any.run/tasks/0a4c8879-5168-4aa7-8858-9ac153363a9e |
Verdict: | Malicious activity |
Analysis date: | March 21, 2019, 14:27:20 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
MD5: | 26B3DB3AC5BD9DCFCB485C9E0C200A80 |
SHA1: | DDC3A547711FE0A4CD3AFFB3924BEEBA87B9F60B |
SHA256: | 0B164FC0270C83F0D5C3AC554421CFBCCD0404AE7C79F700AA485FDF86912EF4 |
SSDEEP: | 12288:SlM0k4H7DEUhNfHXQn+yR/3RHzsmP+agVznWqZa/Cr78:MjMUh1HXQL/BHzsmGTGK |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
---|---|---|
.exe | | | Win64 Executable (generic) (23.8) |
.dll | | | Win32 Dynamic Link Library (generic) (5.6) |
.exe | | | Win32 Executable (generic) (3.8) |
.exe | | | Generic Win/DOS Executable (1.7) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2016:06:03 21:43:00+02:00 |
PEType: | PE32 |
LinkerVersion: | 8 |
CodeSize: | 531456 |
InitializedDataSize: | 533504 |
UninitializedDataSize: | - |
EntryPoint: | 0x83b72 |
OSVersion: | 4 |
ImageVersion: | - |
SubsystemVersion: | 4 |
Subsystem: | Windows GUI |
FileVersionNumber: | 3.5.0.16 |
ProductVersionNumber: | 3.5.0.16 |
FileFlagsMask: | 0x003f |
FileFlags: | (none) |
FileOS: | Win32 |
ObjectFileType: | Executable application |
FileSubtype: | - |
LanguageCode: | Neutral |
CharacterSet: | Unicode |
Comments: | VirtuMalks |
CompanyName: | VirtuMalks Corporation |
FileDescription: | VirtuMalks |
FileVersion: | 3.5.00.16 |
InternalName: | BitcoinBlackmailer.exe |
LegalCopyright: | Copyright (C) 2010-2016 VirtuMalks Corp. All rights reserved. |
LegalTrademarks: | Copyright (C) 2010-2016 VirtualMaller Corporation. All rights reserved. |
OriginalFileName: | BitcoinBlackmailer.exe |
ProductName: | VirtuMalks |
ProductVersion: | 3.5.00.16 |
AssemblyVersion: | 2.4.5.0 |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 03-Jun-2016 19:43:00 |
Debug artifacts: |
|
Comments: | VirtuMalks |
CompanyName: | VirtuMalks Corporation |
FileDescription: | VirtuMalks |
FileVersion: | 3.5.00.16 |
InternalName: | BitcoinBlackmailer.exe |
LegalCopyright: | Copyright (C) 2010-2016 VirtuMalks Corp. All rights reserved. |
LegalTrademarks: | Copyright (C) 2010-2016 VirtualMaller Corporation. All rights reserved. |
OriginalFilename: | BitcoinBlackmailer.exe |
ProductName: | VirtuMalks |
ProductVersion: | 3.5.00.16 |
Assembly Version: | 2.4.5.0 |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
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: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x00000080 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 03-Jun-2016 19:43:00 |
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 | 0x00002000 | 0x00081B78 | 0x00081C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.82567 |
.reloc | 0x00084000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
.rsrc | 0x00086000 | 0x00000704 | 0x00000800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.79731 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
1052 | "C:\Users\admin\AppData\Local\Temp\1.exe" | C:\Users\admin\AppData\Local\Temp\1.exe | explorer.exe | |
User: admin Company: VirtuMalks Corporation Integrity Level: MEDIUM Description: VirtuMalks Exit code: 0 Version: 3.5.00.16 | ||||
4028 | "C:\Users\admin\AppData\Local\Vistmp\Vistmp.exe" C:\Users\admin\AppData\Local\Temp\1.exe | C:\Users\admin\AppData\Local\Vistmp\Vistmp.exe | 1.exe | |
User: admin Company: VirtuMalks Corporation Integrity Level: MEDIUM Description: VirtuMalks Version: 3.5.00.16 |
(PID) Process: | (1052) 1.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | Mainsdc.exe |
Value: C:\Users\admin\AppData\Roaming\Mainsdc\Mainsdc.exe | |||
(PID) Process: | (1052) 1.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
(PID) Process: | (1052) 1.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 1 |
PID | Process | Filename | Type | |
---|---|---|---|---|
4028 | Vistmp.exe | C:\Users\admin\Desktop\consideredlines.png.paym | binary | |
MD5:754E55E4CC5654F6D5ADB0C49BC41CEB | SHA256:6481B60168394B8E43B4059308D03A765EFA4607C0A579D4E7272EC74DFFFF97 | |||
1052 | 1.exe | C:\Users\admin\AppData\Roaming\Mainsdc\Mainsdc.exe | executable | |
MD5:26B3DB3AC5BD9DCFCB485C9E0C200A80 | SHA256:0B164FC0270C83F0D5C3AC554421CFBCCD0404AE7C79F700AA485FDF86912EF4 | |||
4028 | Vistmp.exe | C:\Users\admin\Desktop\advanceseen.rtf.paym | binary | |
MD5:2E32F7CE222349AE372432D36E2A338A | SHA256:39291AE557C14AC8EC23999D00C594B1EE5E63AF06577B1D430064012A061852 | |||
4028 | Vistmp.exe | C:\Users\admin\Desktop\keeprates.rtf.paym | binary | |
MD5:9FCB5C2B6B6ABA1A9E8E824E436DA490 | SHA256:F2436E3801EB62A9508DAA01347D5FA2A23342D562AFA3D31251C97F57156242 | |||
4028 | Vistmp.exe | C:\Users\admin\Desktop\parentsdigital.rtf.paym | binary | |
MD5:80318AC1AAC9329D7F8BA61068CDEE36 | SHA256:91C30FEFE020B3D96F3938BCD1D26E333B210252563D2E56542A33F14C156D41 | |||
4028 | Vistmp.exe | C:\Users\admin\Desktop\hphotels.rtf.paym | binary | |
MD5:492EFAA93F4EFD8EC1A42C16F4BB171E | SHA256:671D08456D1CA51C0E5170585ACD1E5AD9F59F2B7FA63E5BDEA4D6D81764423D | |||
4028 | Vistmp.exe | C:\Users\admin\Desktop\samefat.jpg.paym | binary | |
MD5:50D1A0C18A63CBCFBAF311A5FEE4D813 | SHA256:791DD2F03FC234D63833095000DD2DEE8A13D79A1D552E8168429D6F6259C571 | |||
1052 | 1.exe | C:\Users\admin\AppData\Local\Vistmp\Vistmp.exe | executable | |
MD5:26B3DB3AC5BD9DCFCB485C9E0C200A80 | SHA256:0B164FC0270C83F0D5C3AC554421CFBCCD0404AE7C79F700AA485FDF86912EF4 | |||
4028 | Vistmp.exe | C:\ProgramData\Microsoft\User Account Pictures\admin.dat.paym | text | |
MD5:121979B4A4E2C587C2C831789E9755A5 | SHA256:94521D1368290FCEBA753ACE00B211DE549B18CE9AE264BE89CE75D6CDA02F98 | |||
4028 | Vistmp.exe | C:\Users\admin\Documents\fishingbay.rtf.paym | binary | |
MD5:58820533787DD45DEBF5EEC93F69E537 | SHA256:6E6F7106C396EA84C729C80D3FDF32CF785900B562F403EB8F10E65154ADE88C |