6049dce3e509fa63aba71f581fa75e0c

General

Target

6049dce3e509fa63aba71f581fa75e0c
Size

119KB
MD5

6049dce3e509fa63aba71f581fa75e0c
SHA1

dc4f5ff32b0d2387e479ff2bcc806346f56eefd1
SHA256

8faaaa841ffb03e89df4051bce09ed0fce349c8e1eed1cd39c2c98fd32cb4f1f
SHA512

5639ccde7c1963ce60c0038ef28d6802f8473d49bea5f18c84ffdf682a6786f20a09a253db3be072afa0432cffa2358aa1adda72b2fc3503a5fd65db2a01df5a
SSDEEP

3072:yP6CVLXxiV1c3L9Dn1yTgFlFa2GQEfNAdlCXEXc5w:78LBA1cb9ZyMHFRmCdlCXEs5w

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/firstkfc.exe
unpack001/loader.exe

Files

6049dce3e509fa63aba71f581fa75e0c
.cab
firstkfc.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.packed
Size: 512B - Virtual size: 168KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.RLPack
Size: 65KB - Virtual size: 81KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
loader.exe
.exe windows:4 windows x86 arch:x86

1f7d1f3c0f760a9239c682daa801a98d

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

kernel32

FreeResource
CloseHandle
WriteFile
CreateFileA
LockResource
LoadResource
SizeofResource
FindResourceA
WinExec
GetProcAddress
LoadLibraryA
DeleteFileA
MoveFileA
GetStringTypeA
LCMapStringW
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapFree
RaiseException
GetLastError
ReadFile
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
HeapReAlloc
HeapAlloc
TerminateProcess
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
SetStdHandle
FlushFileBuffers
SetEndOfFile
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
LCMapStringA
GetStringTypeW

shell32

SHGetSpecialFolderPathA

Sections

.text
Size: 32KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 4KB - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 104KB - Virtual size: 103KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

.packed Size: 512B - Virtual size: 168KB

.RLPack Size: 65KB - Virtual size: 81KB

1f7d1f3c0f760a9239c682daa801a98d

Headers

File Characteristics

Imports

kernel32

shell32

Sections

.text Size: 32KB - Virtual size: 30KB

.rdata Size: 8KB - Virtual size: 4KB

.data Size: 4KB - Virtual size: 8KB

.sxdata Size: 4KB - Virtual size: 24B

.rsrc Size: 104KB - Virtual size: 103KB

.packed
Size: 512B - Virtual size: 168KB

.RLPack
Size: 65KB - Virtual size: 81KB

.text
Size: 32KB - Virtual size: 30KB

.rdata
Size: 8KB - Virtual size: 4KB

.data
Size: 4KB - Virtual size: 8KB

.sxdata
Size: 4KB - Virtual size: 24B

.rsrc
Size: 104KB - Virtual size: 103KB