Static task
static1
Behavioral task
behavioral1
Sample
ArkaAPI.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ArkaAPI.dll
Resource
win10v2004-20240709-en
General
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Target
ArkaAPI.dll
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Size
76KB
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MD5
8ead3fe7c1908d0fe4cccf1c1d5c7072
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SHA1
49998f0e0332e07af4e06300c24fb12233a3e6fe
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SHA256
c56bdd495cbe4dd45593dee03eb8f806fe5bc4b681d746d3d37c24e579766c1e
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SHA512
1d88b909a253e9baa818a0b5c783c252ee1086180eda47323d087762e21610ae6920a44d53859cdd88bf037c04ce3c75fd278ef6daf39eb955296fc95c142770
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SSDEEP
1536:UzO1tBPAYTkgstJ5CS8KtUyHH4I5vwBRpnArcwQn8:40PAYdkznxtwBRpnArcwQ8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ArkaAPI.dll
Files
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ArkaAPI.dll.dll windows:4 windows x86 arch:x86
dae02f32a21e03ce65412f6e56942daa
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
IMAGE_FILE_DLL
Imports
mscoree
_CorDllMain
Sections
5%$9NV Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 880B
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
Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ