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
b5aa442ab77d82842f563148fb7ea482
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SHA1
867691f6f5dc3a30c53c5ac6623ab0c081db5053
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SHA256
33f2e43c3d209ede2937d61e006f64eb8ed55cf6a3184f03054940bf7926fd3d
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SHA512
b6a3066b9b812f122ec85cbcb9cd6860d32915a798cd919346a9c5df5fa1b447947c986a6b721f6b65d141e20ed06e877333812669d74c2f15325561880a947f
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SSDEEP
3072:LtoX9jlNwmIEcoablKu8WseS7xC3EVbH0hLNM:L49j/dIEWblKpd3BUT
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: 79KB
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