Static task
static1
Behavioral task
behavioral1
Sample
b8fd10c8ae5376a7fb051ad7168fde90859cd26be65b1e91c9f9fae6efc96473.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b8fd10c8ae5376a7fb051ad7168fde90859cd26be65b1e91c9f9fae6efc96473.exe
Resource
win10v2004-20230703-en
General
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Target
b8fd10c8ae5376a7fb051ad7168fde90859cd26be65b1e91c9f9fae6efc96473
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Size
3.5MB
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MD5
6e5cd5b60261d83b97f030549b2745a5
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SHA1
e4be5c7813e4ec021c35dbe432e82eec67a57223
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SHA256
b8fd10c8ae5376a7fb051ad7168fde90859cd26be65b1e91c9f9fae6efc96473
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SHA512
236a10869e7672ca4a2d7a61152e44478d277223f3ea3fb4dd14493c6c6a7903efab50158f3ded65dbe1790f1cec5eec4d32fe1c1c877fddaf5aada9a30bc30a
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SSDEEP
98304:r/MKpuz9cFc6trYvkkcdcUpzqG3A+BE7H7ffKHt9Nh:xCcvtrVkperQ+FHt9T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8fd10c8ae5376a7fb051ad7168fde90859cd26be65b1e91c9f9fae6efc96473
Files
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b8fd10c8ae5376a7fb051ad7168fde90859cd26be65b1e91c9f9fae6efc96473.exe windows x86
fa0aaf7105c0793bd46c79d83d602a86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32 kernel32
RegOpenKeyExA �a7
kernel32
CloseHandle
ReadFile
SetFilePointer
CreateFileA
ExitProcess
TerminateProcess
GetCurrentProcess
WinExec
lstrcatA
GetModuleFileNameA
GetCommandLineA
DeleteFileA
VirtualAlloc
FreeLibrary
GetProcAddress
LoadLibraryA
VirtualQueryEx
ReadProcessMemory
GetThreadContext
CreateProcessA
ResumeThread
SetThreadContext
WriteProcessMemory
VirtualProtectEx
VirtualFree
GetModuleHandleA
FreeResource
LockResource
LoadResource
SizeofResource
FindResourceA
GetStringTypeA
LCMapStringW
GetVersion
HeapFree
HeapAlloc
HeapReAlloc
HeapSize
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
RtlUnwind
WriteFile
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
LCMapStringA
GetStringTypeW
ws2_32
WSACleanup
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.K2game Size: 544KB - Virtual size: 544KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.K2game Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.K2game Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.K2game Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ