Static task
static1
Behavioral task
behavioral1
Sample
explorer.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
explorer.exe
Resource
win10v2004-20230915-en
General
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Target
explorer.exe
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Size
133KB
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MD5
6d78acbcbb8d77547e8956bdd6b19e0e
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SHA1
ff5baeccc5b4fe4ebbbe6b156ff20ba1e794627c
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SHA256
bff2704e9379a61eae54b65d1f815dacf0ceae99f140a1eafcc94b020abbf9a3
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SHA512
0903e02f7d0b964d66bfecde0763a7d604b256c84d7fed04e675366953a6f81b5b8fd9ac47538baf6e5df90a2f3f178d7ff1cfab41c22cc896b42f3bbf607118
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SSDEEP
3072:l5CdDQ+OvxqeJ333N7PabPucUSakfu3cbbH0hLNi:XYOoevCbPXUrkfu3kUT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource explorer.exe
Files
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explorer.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 52KB - Virtual size: 51KB
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