Static task
static1
Behavioral task
behavioral1
Sample
microstation.connect.edition.(full).x64.(cl).update.11.10.11.00.36-patch-REV3.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
microstation.connect.edition.(full).x64.(cl).update.11.10.11.00.36-patch-REV3.exe
Resource
win10v2004-20240709-en
General
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Target
microstation.connect.edition.(full).x64.(cl).update.11.10.11.00.36-patch-REV3.exe
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Size
15.7MB
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MD5
5e14170f17eab4881d189bc84ffa5384
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SHA1
ba8a4230c346acd9abd42ac8ce2e8c453e25968e
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SHA256
d534bdaedf5bba48e9036ba2ce64997fcf6aff920145e23b8be8cb8fad79bf65
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SHA512
e1ac2f04f1a0f356e1fc2c7284e3e9c234fb3d62b23a2f0462b3a435e6ff3d3ae932762d6fe91d3cb1eab22e6083b117e668f67921b0d10c77f1a0ec308400ef
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SSDEEP
393216:RA5XJhH53HeByWnomUgS2XcowU0egG6s:RAlXgR+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource microstation.connect.edition.(full).x64.(cl).update.11.10.11.00.36-patch-REV3.exe
Files
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microstation.connect.edition.(full).x64.(cl).update.11.10.11.00.36-patch-REV3.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: 15.7MB - Virtual size: 15.7MB
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