okaaAuthenticator[.]exe | Triage

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General

Target

okaaAuthenticator.exe
Size

231KB
MD5

bedc4b3be83116e23ced5491cfc83ac4
SHA1

1b56a7ecf1c4a8e5a230b737681028a6a36bd5bd
SHA256

01d06b9d89028a1d340272528bd35482e173f83598185a5ee596378e28c0e3b6
SHA512

b007da769bc2d805140feb0142dc917f35b8ef92df80de2d6cc2c216ebe5590f3aa80c03d9c5e5f8e73546a83c55a5bbbbf93bbbd00c7696a755f38dc3b980c7
SSDEEP

3072:wQA3sbdGOM2DgI5RDQvYLazavQRvtPor8TFbSC3X675PHYAkQSnz/C8BpJfgc64T:m3SZLazavQRlQr8JzKJkQSuqpefdF6

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
okaaAuthenticator.exe

Files

okaaAuthenticator.exe
.exe windows:4 windows x86 arch: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

;a9W
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 219KB - Virtual size: 218KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 960B

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

Bed
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ