TheFifth
Behavioral task
behavioral1
Sample
198693989479f57ff5fec89c7ad1df7a2fd423e3be2d57b9710e90a11e27f805.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
198693989479f57ff5fec89c7ad1df7a2fd423e3be2d57b9710e90a11e27f805.dll
Resource
win10v2004-20230703-en
General
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Target
198693989479f57ff5fec89c7ad1df7a2fd423e3be2d57b9710e90a11e27f805
-
Size
10.7MB
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MD5
092659008c94f2eab85e521a79d64393
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SHA1
4e0a3ee72e27207221353f06d60c625a6885993b
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SHA256
198693989479f57ff5fec89c7ad1df7a2fd423e3be2d57b9710e90a11e27f805
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SHA512
e29ef904242bd6ac751fca0baf0d0c44d052990a20a0e3542b8b3f39ce66e6eb2641140bc134ddf3d2d5d3ca40ad25b04bbf735dd795463f8798cadd979b3763
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SSDEEP
196608:BnPP2Xg2sE6w8M3/7YKo8oF2/hHH+3RpFG5eoGZTvjK617dDODS9GKf:Bn32w2Ew8e/7gZFi9HqRWxGpLp17xr
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 198693989479f57ff5fec89c7ad1df7a2fd423e3be2d57b9710e90a11e27f805
Files
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198693989479f57ff5fec89c7ad1df7a2fd423e3be2d57b9710e90a11e27f805.dll windows x64
886b089fc873ec5eda67d9ebdcafb63c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
kernel32
GetVersionExA
GetCurrentProcess
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
oleaut32
SysAllocStringLen
user32
MessageBoxA
CharUpperBuffW
ole32
CoCreateGuid
iphlpapi
GetExtendedTcpTable
shell32
ShellExecuteA
advapi32
LookupAccountSidA
RegQueryValueExA
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
gdi32
CreateFontIndirectA
version
GetFileVersionInfoSizeA
opengl32
wglUseFontBitmapsA
comctl32
InitCommonControls
comdlg32
GetOpenFileNameA
ntdll
ZwCreateSection
ws2_32
__WSAFDIsSet
wsock32
closesocket
imagehlp
SymSetOptions
psapi
EnumProcessModules
fifthm
lua_close
imm32
ImmGetContext
fifthc
DiWuGeJiJieFifth_jj
wininet
InternetOpenA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 6.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 520KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 3.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: - Virtual size: 369KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 195KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: - Virtual size: 80B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 7.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 10.7MB - Virtual size: 10.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE