b1a6fc43843f3c5f1ffca5cc7af94d00_JC[.]exe

Sharing

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General

Target

b1a6fc43843f3c5f1ffca5cc7af94d00_JC.exe
Size

164KB
MD5

b1a6fc43843f3c5f1ffca5cc7af94d00
SHA1

c53cf7a4c8a629d50cf71afa5dd8707cc6eca890
SHA256

f95137a7dc166332ec27da5b783de0ff6f05bf81e2cd47c1a3018958cb1ad3d3
SHA512

047bf92143da56abb54f5ce144d7ce573bb58f6d6bb88d65f96480da609608b20e8e6ce0588d98b6b512640a919adc8c84809186ae5a01f0245e37b99e4513b8
SSDEEP

3072:JW/Qc+sSxnTrGadgsFqZeo4pwkhUmZr3hPsOraS87FYqjTZbn4TGg:JW/2sSxTrGvsFUejWyZr3hPswa1TZjxg

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1a6fc43843f3c5f1ffca5cc7af94d00_JC.exe

Files

b1a6fc43843f3c5f1ffca5cc7af94d00_JC.exe
.exe windows x86

29c4c5f8766667965cf6248336ce2ba0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetLastError
CloseHandle
GetModuleFileNameW
DeleteFileA
GetProcessHeap
WaitForSingleObject
HeapFree
HeapAlloc
GetCommandLineW
LocalFree
GetVersionExA
LocalAlloc
LoadLibraryA
FreeLibrary
GetModuleHandleA
GetProcAddress
GetTempPathA
GetCurrentProcessId
GetModuleFileNameA
GetVersionExW
Sleep
GlobalFindAtomA
ExpandEnvironmentStringsA
GetCurrentProcess
GlobalAddAtomA
SetErrorMode
lstrcpynA
ExitProcess
GetTickCount
CreateFileA
GetShortPathNameA
GetHandleInformation
SetPriorityClass
GetCurrentThread
WriteFile
ReadFile
SetThreadPriority
GetFileSizeEx
CopyFileA
SetFileAttributesA
GetTempFileNameA

user32

wsprintfW
DestroyWindow
keybd_event
GetMessageA
SetTimer
RegisterClassExA
PostQuitMessage
KillTimer
TranslateMessage
CreateWindowExA
DefWindowProcA
FlashWindow
DispatchMessageA
UpdateWindow
ShowWindow

shell32

ShellExecuteExW
ShellExecuteExA
SHGetFolderPathW
SHGetFolderPathA

ole32

CoInitializeEx
CoUninitialize

psapi

GetModuleBaseNameW

shlwapi

PathAppendW
PathAddBackslashA
PathFindFileNameA
PathFileExistsA
PathAddExtensionA
PathIsDirectoryA
PathCombineA
StrStrNIW

ntdll

RtlImageNtHeader
_stricmp
ZwClose
memset
_alloca_probe
strstr
_snprintf
RtlUnwind

advapi32

CryptGetHashParam
CryptAcquireContextA
CryptCreateHash
CryptDestroyHash
CryptHashData
OpenProcessToken
GetSidSubAuthority
GetSidSubAuthorityCount
GetTokenInformation
RegSetValueExA
RegQueryValueExA
RegCreateKeyA
RegOpenKeyExA
RegDeleteValueA
RegFlushKey
RegCloseKey
CryptReleaseContext

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 149KB - Virtual size: 150KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

29c4c5f8766667965cf6248336ce2ba0

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

ole32

psapi

shlwapi

ntdll

advapi32

Sections

.text Size: 8KB - Virtual size: 8KB

.rdata Size: 4KB - Virtual size: 3KB

.data Size: 149KB - Virtual size: 150KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 8KB - Virtual size: 8KB

.rdata
Size: 4KB - Virtual size: 3KB

.data
Size: 149KB - Virtual size: 150KB

.reloc
Size: 1KB - Virtual size: 1KB