File name: | Acrobat Reader DC.exe |
Full analysis: | https://app.any.run/tasks/89c860de-748f-4e20-a69a-d96856bd251f |
Verdict: | Malicious activity |
Analysis date: | August 12, 2022, 14:18:04 |
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: | 5804A517387B0C4100143B96A78FDAD8 |
SHA1: | 1FFE2132A4233981AAEFCA14AA455BFBCA4B91D5 |
SHA256: | 0B2D0776E8C244E6344AB046063B0CDFE975B21F1129ED02D5BC63F4DF7608A6 |
SSDEEP: | 24576:cRmJkcoQricOIQxiZY1iaDwvqUjkFV/BPZHyz+7/voSulQj05S:JJZoQrbTFZY1iaDwvj6RBxie+lC |
.exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
---|---|---|
.exe | | | Win64 Executable (generic) (37.3) |
.dll | | | Win32 Dynamic Link Library (generic) (8.8) |
.exe | | | Win32 Executable (generic) (6) |
.exe | | | Generic Win/DOS Executable (2.7) |
CompiledScript: | AutoIt v3 Script: 3, 3, 8, 1 |
---|---|
FileVersion: | 3, 3, 8, 1 |
FileDescription: | - |
CharacterSet: | Unicode |
LanguageCode: | English (British) |
FileSubtype: | - |
ObjectFileType: | Unknown |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x0017 |
ProductVersionNumber: | 3.3.8.1 |
FileVersionNumber: | 3.3.8.1 |
Subsystem: | Windows GUI |
SubsystemVersion: | 5 |
ImageVersion: | - |
OSVersion: | 5 |
EntryPoint: | 0x165c1 |
UninitializedDataSize: | - |
InitializedDataSize: | 121856 |
CodeSize: | 526336 |
LinkerVersion: | 10 |
PEType: | PE32 |
TimeStamp: | 2012:01:29 22:32:28+01:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 29-Jan-2012 21:32:28 |
Detected languages: |
|
FileDescription: | - |
FileVersion: | 3, 3, 8, 1 |
CompiledScript: | AutoIt v3 Script: 3, 3, 8, 1 |
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: | 0x000000F8 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 4 |
Time date stamp: | 29-Jan-2012 21:32:28 |
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 | 0x0008061C | 0x00080800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.68469 |
.rdata | 0x00082000 | 0x0000DFC0 | 0x0000E000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.79974 |
.data | 0x00090000 | 0x0001A758 | 0x00006800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 2.15007 |
.rsrc | 0x000AB000 | 0x0002B5E8 | 0x0002B600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.89297 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.01246 | 620 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 3.66371 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
3 | 2.25499 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
4 | 7.49882 | 3304 | UNKNOWN | English - United Kingdom | RT_ICON |
5 | 2.24192 | 67624 | UNKNOWN | English - United Kingdom | RT_ICON |
6 | 2.16049 | 38056 | UNKNOWN | English - United Kingdom | RT_ICON |
7 | 3.31436 | 1328 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
8 | 3.28624 | 1680 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
9 | 3.2836 | 1232 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
10 | 3.28373 | 1532 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
ADVAPI32.dll |
COMCTL32.dll |
COMDLG32.dll |
GDI32.dll |
KERNEL32.dll |
MPR.dll |
OLEAUT32.dll |
PSAPI.DLL |
SHELL32.dll |
USER32.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
3352 | "C:\Users\admin\Downloads\Acrobat Reader DC.exe" | C:\Users\admin\Downloads\Acrobat Reader DC.exe | Explorer.EXE | |
User: admin Integrity Level: MEDIUM Version: 3, 3, 8, 1 | ||||
3436 | C:\Windows\system32\cmd.exe /c schtasks /create /tn GYMZJA.exe /tr C:\Users\admin\AppData\Roaming\Windata\Acrobat Reader DC.exe /sc minute /mo 1 | C:\Windows\system32\cmd.exe | — | Acrobat Reader DC.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 2147500037 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) | ||||
328 | WSCript C:\Users\admin\AppData\Local\Temp\GYMZJA.vbs | C:\Windows\system32\WSCript.exe | — | Acrobat Reader DC.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Version: 5.8.7600.16385 | ||||
2144 | schtasks /create /tn GYMZJA.exe /tr C:\Users\admin\AppData\Roaming\Windata\Acrobat Reader DC.exe /sc minute /mo 1 | C:\Windows\system32\schtasks.exe | — | cmd.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 2147500037 Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
(PID) Process: | (3352) Acrobat Reader DC.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
Operation: | write | Name: | GYMZJA |
Value: "C:\Users\admin\AppData\Roaming\Windata\Acrobat Reader DC.exe" | |||
(PID) Process: | (3352) Acrobat Reader DC.exe | Key: | HKEY_CURRENT_USER\Software\Win32 |
Operation: | write | Name: | GYMZJA |
Value: 328 |
PID | Process | Filename | Type | |
---|---|---|---|---|
3352 | Acrobat Reader DC.exe | C:\Users\admin\AppData\Local\Temp\GYMZJA.vbs | text | |
MD5:415DEBA28904E5EA277D55B3533F2E18 | SHA256:EBCCAEE5E54E42F336DB4F846E9B9B01D86C74ACF98E5CD35886D52ADD6F5612 | |||
3352 | Acrobat Reader DC.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\GYMZJA.lnk | lnk | |
MD5:512E0EFBEBE6B3867EB406CF64229A74 | SHA256:F0E0C34512E5F817EED35A13BEDBF83678048B71D710581C41471618F073F004 | |||
3352 | Acrobat Reader DC.exe | C:\Users\admin\AppData\Roaming\Windata\Acrobat Reader DC.exe | executable | |
MD5:5804A517387B0C4100143B96A78FDAD8 | SHA256:0B2D0776E8C244E6344AB046063B0CDFE975B21F1129ED02D5BC63F4DF7608A6 |