Static task
static1
Behavioral task
behavioral1
Sample
PDF-XChange-Printer-9.4.x-10.x-x64-Patch.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
PDF-XChange-Printer-9.4.x-10.x-x64-Patch.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
PDFXEditCore-for-Plus-Pro-10.1-x64-Patch.exe
Resource
win7-20231023-en
Behavioral task
behavioral4
Sample
PDFXEditCore-for-Plus-Pro-10.1-x64-Patch.exe
Resource
win10v2004-20231020-en
General
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Target
0644a88bda83f5cdff773dfb383cbd94f546e6cc969679f480305059d4f5f258
-
Size
118KB
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MD5
aa3afce07b44ee29f03c84b5e9906b4d
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SHA1
c09dcaa436060044cf8725c33bf7ba8947682c95
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SHA256
0644a88bda83f5cdff773dfb383cbd94f546e6cc969679f480305059d4f5f258
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SHA512
213f627559c5bdf039868a3ae716e5c2a577fcdd61cb234232877b7912436515fe43f59ee397131249490a4faf83a925538cdcc10be3b1836da17cde745c0593
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SSDEEP
3072:T2qGxHs+CvfPDqgFZq05nBS/Eh2eyp74CT3C:SPs3vH+SsOJh277p3C
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/PDF-XChange-Printer-9.4.x-10.x-x64-Patch.exe unpack001/PDFXEditCore-for-Plus-Pro-10.1-x64-Patch.exe
Files
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0644a88bda83f5cdff773dfb383cbd94f546e6cc969679f480305059d4f5f258.zip
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PDF-XChange-Printer-9.4.x-10.x-x64-Patch.exe.exe windows:5 windows x86 arch:x86
dc73a9bd8de0fd640549c85ac4089b87
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteFileA
ExitProcess
FindResourceA
FreeLibrary
GetModuleHandleA
GetProcAddress
GetTempPathA
LoadLibraryA
LoadResource
RtlMoveMemory
SizeofResource
VirtualAlloc
lstrcatA
CloseHandle
CreateFileA
FlushFileBuffers
WriteFile
Sections
.text Size: 512B - Virtual size: 502B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 472B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 82B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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PDFXEditCore-for-Plus-Pro-10.1-x64-Patch.exe.exe windows:5 windows x86 arch:x86
dc73a9bd8de0fd640549c85ac4089b87
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteFileA
ExitProcess
FindResourceA
FreeLibrary
GetModuleHandleA
GetProcAddress
GetTempPathA
LoadLibraryA
LoadResource
RtlMoveMemory
SizeofResource
VirtualAlloc
lstrcatA
CloseHandle
CreateFileA
FlushFileBuffers
WriteFile
Sections
.text Size: 512B - Virtual size: 502B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 472B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 82B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ