File name: | cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe |
Full analysis: | https://app.any.run/tasks/d9c58ebb-7085-46c5-b8b7-1b59fa865533 |
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: | April 25, 2019, 08:17:36 |
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: | CEE65F37C480C5A3B2726AC6E6D96DF7 |
SHA1: | A4000110C6BB662F8C827520C4C320A568106E37 |
SHA256: | CF0480CB38870EEAF364A93741302EDF5D23DB3EB5D7697DE43E1A3A56AB0264 |
SSDEEP: | 6144:4sCwu+mWhJifvtNP/7YXSLB80PV4qCc/+EvFkywdgREhR3p0t/OjG0S9:FxmIJQvPkitnXCc/+EQCwR3p0tk+ |
.exe | | | Win64 Executable (generic) (76.4) |
---|---|---|
.exe | | | Win32 Executable (generic) (12.4) |
.exe | | | Generic Win/DOS Executable (5.5) |
.exe | | | DOS Executable Generic (5.5) |
MachineType: | Intel 386 or later, and compatibles |
---|---|
TimeStamp: | 2017:08:11 15:54:06+02:00 |
PEType: | PE32 |
LinkerVersion: | 14 |
CodeSize: | 188928 |
InitializedDataSize: | 130048 |
UninitializedDataSize: | - |
EntryPoint: | 0x1cec9 |
OSVersion: | 5.1 |
ImageVersion: | - |
SubsystemVersion: | 5.1 |
Subsystem: | Windows GUI |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 11-Aug-2017 13:54:06 |
Detected languages: |
|
Debug artifacts: |
|
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: | 0x00000108 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 6 |
Time date stamp: | 11-Aug-2017 13:54:06 |
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 | 0x0002E1CB | 0x0002E200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.69427 |
.rdata | 0x00030000 | 0x000098A0 | 0x00009A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.12106 |
.data | 0x0003A000 | 0x0001F290 | 0x00000C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.23719 |
.gfids | 0x0005A000 | 0x000000E8 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.05507 |
.rsrc | 0x0005B000 | 0x00013244 | 0x00013400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.11997 |
.reloc | 0x0006F000 | 0x00001F58 | 0x00002000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.62297 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.25329 | 1875 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.08251 | 296 | Latin 1 / Western European | Process Default Language | RT_ICON |
3 | 5.50998 | 3752 | Latin 1 / Western European | Process Default Language | RT_ICON |
4 | 5.98405 | 2216 | Latin 1 / Western European | Process Default Language | RT_ICON |
5 | 3.81509 | 1384 | Latin 1 / Western European | Process Default Language | RT_ICON |
6 | 7.97634 | 41298 | Latin 1 / Western European | Process Default Language | RT_ICON |
7 | 3.1586 | 482 | Latin 1 / Western European | English - United States | RT_STRING |
8 | 3.11685 | 460 | Latin 1 / Western European | English - United States | RT_STRING |
9 | 3.15447 | 494 | Latin 1 / Western European | English - United States | RT_STRING |
10 | 2.99727 | 326 | Latin 1 / Western European | English - United States | RT_STRING |
KERNEL32.dll |
USER32.dll (delay-loaded) |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3068 | "C:\Users\admin\AppData\Local\Temp\cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe" | C:\Users\admin\AppData\Local\Temp\cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
3000 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Code.vbs" | C:\Windows\System32\WScript.exe | — | cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
2232 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noexit -windowstyle hidden -executionpolicy bypass .\ransomware-test.ps1 | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | WScript.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2424 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters 1 True | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3668 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3940 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1628 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2836 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2320 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
3828 | "C:\Windows\system32\rundll32.exe" user32.dll UpdatePerUserSystemParameters | C:\Windows\system32\rundll32.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
PID | Process | Filename | Type | |
---|---|---|---|---|
2232 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SO1QXNLH7HBMPSW3SC8N.temp | — | |
MD5:— | SHA256:— | |||
2232 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:5F9A7BF5388376D94C2EDCA422810BEC | SHA256:8B2183F4F2F735C231B1F81D46CB86CB1FB51168824DE82F3A9EA79C12CAF82C | |||
3068 | cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe | C:\Users\admin\AppData\Local\Temp\Code.vbs | text | |
MD5:F9435BA901195BD218CBBDF3C7F138CF | SHA256:6AFC50FD95A61D9C142F3F9E179EF1488BE5A3A62582FE8C3F1400EC63AF0F2A | |||
3068 | cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe | C:\Users\admin\AppData\Local\Temp\ransomware-test.ps1 | text | |
MD5:D66C12F9AD30FC14A65CF9BCD5E9A73C | SHA256:76EC9361E747ED086F60FA112724A82247AF7AB286A71CB42F99C7F567CE5074 | |||
2232 | powershell.exe | C:\Users\admin\Desktop\README.txt | text | |
MD5:8E91C0266A59412B44C2F82A39289F8E | SHA256:B44FB83A94339537BF3891719F5BB1D4EF767D34BBE17D640E6CE71F349E5AEA | |||
2232 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF13010d.TMP | binary | |
MD5:5F9A7BF5388376D94C2EDCA422810BEC | SHA256:8B2183F4F2F735C231B1F81D46CB86CB1FB51168824DE82F3A9EA79C12CAF82C | |||
3068 | cf0480cb38870eeaf364a93741302edf5d23db3eb5d7697de43e1a3a56ab0264.exe | C:\Users\admin\AppData\Local\Temp\wallpaper.jpg | image | |
MD5:C39CE4272BE315755A840871F5F0F78B | SHA256:59D0D44BA5DFB61A420EC05C32B195CF352AC8BC5C1A59FB41FEDF6406637DEE |