Static task
static1
Behavioral task
behavioral1
Sample
steam.exe
Resource
win10v2004-20230703-en
General
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Target
steam.exe
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Size
1.9MB
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MD5
dfa2761a51a676ccc5f973329ff2ece4
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SHA1
b75ea1e442e047071fc12ba2e60739459b2104db
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SHA256
b4fd5a87f5c3383da9eeb23ffaa8183231ca36ddeab537bfcd9bfb9a3f7f45f4
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SHA512
aac102894101c8d02dff09a1131d433fa961b78db767a5079142c540893100b4a300dafeabe217d2911d980f27e79cc8212286f621166f7a09afc69e4f654f11
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SSDEEP
49152:HoahdFETZhjcEDOexDGu0gymI6kL14rmbCmU814cW3nOd0:HocdI7j1yuStSEb14b3nOd0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource steam.exe
Files
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steam.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ