Static task
static1
Behavioral task
behavioral1
Sample
Olympus.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Olympus.exe
Resource
win10v2004-20230220-en
General
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Target
Olympus.exe
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Size
1.6MB
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MD5
f0be4da3b32d61513371ecf570719885
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SHA1
9d19d021c39be9ec83c15877a1076723fe41a257
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SHA256
846794ab91f137ea04c1c530069c9ac992ec43dfbfcafc3317773225a19a0689
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SHA512
1b7f5b4a5268ad7ec11bdf426c1ea47fe37d4a2563cf840dc31f9c1284065223c1f927c349b7275c914cb1814226602fa4897132e9c5ed92bdc56beef9a66e17
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SSDEEP
24576:W7vdzEDnjH0WMqO/om295zBAVz70yN5FsBcGiYt70M:MGX0aO5xNoBcGzo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Olympus.exe
Files
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Olympus.exe.exe 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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 67KB - Virtual size: 66KB
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