U:\oGrb\mTlru\gxvRqWc\lSvPRy\wyko.pdb
Static task
static1
Behavioral task
behavioral1
Sample
8b920a80291063ba3a825a7da35e7912.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b920a80291063ba3a825a7da35e7912.exe
Resource
win10v2004-20231222-en
General
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Target
8b920a80291063ba3a825a7da35e7912
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Size
169KB
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MD5
8b920a80291063ba3a825a7da35e7912
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SHA1
948420233953ba706282696732e82d31949ced4e
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SHA256
90f61cd6299a1e2ed0c83462b857a6111e52180a61fd74d7af6fc28d3139f7c0
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SHA512
d65463bfd24f5f915ada5c3a2ee25d0776119b8374e186ecc4dc9ed6af2d16ed3e4071ae8dcbe92a083ab1c4672addb792de3e1d56fc94bfd5d4000c5a55d199
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SSDEEP
3072:I28MTv/koT+haeiOy24R/TlQ3N5FloSMBtPGexVJp+6Yi+OQ:I2jvsoTEatb54N5FydBte96Yi+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b920a80291063ba3a825a7da35e7912
Files
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8b920a80291063ba3a825a7da35e7912.exe windows:5 windows x86 arch:x86
9075fa20b8167c1e3e98a806ac3d96b5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
kernel32
GetModuleHandleW
lstrcmpW
FindResourceExW
lstrlenW
GetProcAddress
GetFileType
FreeLibrary
GetStringTypeA
GetTempPathW
GlobalLock
GetLocalTime
GetACP
ntdll
_aullrem
user32
GetSubMenu
LoadAcceleratorsW
WindowFromDC
SetDlgItemTextW
GetKeyState
GetSystemMetrics
SetLastErrorEx
CreateWindowExA
FindWindowExW
SetClassLongW
SendDlgItemMessageW
LoadIconA
gdi32
RoundRect
PatBlt
GetNearestPaletteIndex
SetWindowExtEx
CreateFontIndirectW
GetPixel
Escape
ExcludeClipRect
ScaleWindowExtEx
Exports
Exports
?dEdSUNCitxSfcDX@@YGEF@Z
?hTsqyuFxmovkp@@YGXF@Z
?HsFkgawdmgodweuCRF@@YGPAXD@Z
?wlqkXjMiasDcipbbdwaEt@@YGXPAEI@Z
?EkAgbOZbgfK@@YGGI@Z
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 141KB - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.crt Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ