Static task
static1
Behavioral task
behavioral1
Sample
FAVC_102.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
FAVC_102.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240412-en
General
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Target
f4a1e0a14ebf5645b289e45e445c797c_JaffaCakes118
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Size
9.7MB
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MD5
f4a1e0a14ebf5645b289e45e445c797c
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SHA1
97e4633761a7f83305a16609158b9453a41f1090
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SHA256
c0ef7307d1e52cd551e26cf4766c7f2f702c96d63b5e78d58de54c19996aee5b
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SHA512
13b1f8fa8322b7778b936f08bb4db6347f4f724286ddc21fb2578c47fa23bc5c324c9262c20a75d33b3537c2045be1988dcab60399eb7c781df273920c599d90
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SSDEEP
196608:gvadv+H1vg9grUWdUU3Vpbfpdqgx2ck9DFdoR2OddXgKsLyVpac2PdO+/dKs:5WH149grxCU3VpbRdq429DF9OzgnLype
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FAVC_102.exe
Files
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f4a1e0a14ebf5645b289e45e445c797c_JaffaCakes118.rar
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FAVC_102.exe.exe windows:4 windows x86 arch:x86
cb992632ec49b63d73e975dd5c7dd673
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
user32
GetDlgItem
IsDlgButtonChecked
PostMessageA
KillTimer
SetTimer
MessageBoxW
DialogBoxParamW
DialogBoxParamA
SetWindowLongA
GetWindowLongA
GetWindowTextLengthW
GetWindowTextW
GetWindowTextLengthA
GetWindowTextA
SetWindowTextW
SetWindowTextA
SendMessageW
SendMessageA
LoadStringW
LoadStringA
CharUpperW
CharUpperA
EndDialog
oleaut32
SysFreeString
SysAllocString
VariantClear
shell32
SHGetPathFromIDListA
SHGetMalloc
SHGetFileInfoA
SHBrowseForFolderA
ole32
CoUninitialize
CoInitialize
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
_except_handler3
??1type_info@@UAE@XZ
_lrotl
_rotr
memset
memcpy
free
malloc
_CxxThrowException
memmove
memcmp
_purecall
__CxxFrameHandler
kernel32
CloseHandle
GetStartupInfoA
GetModuleHandleA
VirtualFree
VirtualAlloc
FileTimeToLocalFileTime
Sleep
WaitForMultipleObjects
SetEvent
ResetEvent
EnterCriticalSection
LeaveCriticalSection
GetStdHandle
CreateEventA
GetModuleHandleW
GetProcAddress
FileTimeToSystemTime
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
CreateFileA
FindFirstFileW
FindFirstFileA
FindClose
GetCurrentDirectoryW
GetCurrentDirectoryA
GetFullPathNameW
GetFullPathNameA
lstrlenA
DeleteFileW
DeleteFileA
CreateDirectoryW
CreateDirectoryA
MoveFileW
RemoveDirectoryW
SetFileAttributesW
MoveFileA
RemoveDirectoryA
SetFileAttributesA
SetLastError
CreateFileW
SetFileTime
FormatMessageW
FormatMessageA
LocalFree
GetModuleFileNameW
GetModuleFileNameA
AreFileApisANSI
GetLastError
WideCharToMultiByte
MultiByteToWideChar
WaitForSingleObject
GetCommandLineW
GetVersionExA
InitializeCriticalSection
DeleteCriticalSection
CreateThread
Sections
.text Size: 104KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url