b4808c71147533bef9cac8ecbb69d43a_JC[.]exe

Sharing

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General

Target

b4808c71147533bef9cac8ecbb69d43a_JC.exe
Size

196KB
MD5

b4808c71147533bef9cac8ecbb69d43a
SHA1

f3af45d4f4b7e8159ac6749d3dfdd2995aa99450
SHA256

f317e348cef75386063d8fe593e3c0535360aaba2b8c06515582982e8df99765
SHA512

0589b83b2216f4a3ceba3c0da147917b7f3c086d7afc0707ed5276c96c10d06c949c2a0ca3bd3ecdb247e0f581faa5b8d5c1b289b4e190dcc3ea78e85b431133
SSDEEP

1536:RbvVQb4cLIkN+4Weat2RKLjWlC48Pp9JAcjrSrowuDJDwP3:NvVQLIkLWeaA8KlCph9GrowuDJcP3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4808c71147533bef9cac8ecbb69d43a_JC.exe

Files

b4808c71147533bef9cac8ecbb69d43a_JC.exe
.exe windows:4 windows x86

faea664dccb12d653cbea3ef51eb7d97

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle

user32

MessageBoxA

advapi32

GetUserNameW

ole32

CoUninitialize
CoCreateInstance
CoInitialize

Sections

.text
Size: 144KB - Virtual size: 141KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

wioclnv
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

rumkdjr
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

saeqmdc
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

faea664dccb12d653cbea3ef51eb7d97

Headers

File Characteristics

Imports

kernel32

user32

advapi32

ole32

Sections

.text Size: 144KB - Virtual size: 141KB

.rdata Size: 8KB - Virtual size: 6KB

.data Size: 8KB - Virtual size: 75KB

.idata Size: 4KB - Virtual size: 2KB

.rsrc Size: 12KB - Virtual size: 10KB

.reloc Size: 8KB - Virtual size: 36KB

wioclnv Size: - Virtual size: 32KB

rumkdjr Size: - Virtual size: 32KB

saeqmdc Size: - Virtual size: 4KB

.text
Size: 144KB - Virtual size: 141KB

.rdata
Size: 8KB - Virtual size: 6KB

.data
Size: 8KB - Virtual size: 75KB

.idata
Size: 4KB - Virtual size: 2KB

.rsrc
Size: 12KB - Virtual size: 10KB

.reloc
Size: 8KB - Virtual size: 36KB

wioclnv
Size: - Virtual size: 32KB

rumkdjr
Size: - Virtual size: 32KB

saeqmdc
Size: - Virtual size: 4KB