Static task
static1
Behavioral task
behavioral1
Sample
xwbf-v0.3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
xwbf-v0.3.exe
Resource
win10v2004-20240802-en
General
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Target
dac86d5c876773deea938b263e2b3165_JaffaCakes118
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Size
18KB
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MD5
dac86d5c876773deea938b263e2b3165
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SHA1
be493cf18ae2f9adb5fa73a0e69c955761f4eaf5
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SHA256
6193b798be17fe58f45ace373e26fa5a41e50881dc021d35b4f0f6877f2801aa
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SHA512
1610cf84eee9c9ed50d3c6cf47261027d666f535cb556943f83e6b5f5d9650f6a986cac036461d4585819d72e883014a35360aa77c120d1926ed17edac92e80c
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SSDEEP
384:/eWz1fyQO6w3AzmNk5GXy6BQB9IPd9hxFKkq2I247hwQom656ME2/://znLzofY9IPdTKkHId7fomng
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/xwbf-v0.3.exe
Files
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dac86d5c876773deea938b263e2b3165_JaffaCakes118.rar
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xwbf-v0.3.exe.exe windows:4 windows x86 arch:x86
85ac75bf9ddfb40dd950743fb0021cea
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
comctl32
ord17
ws2_32
WSAStartup
WSAGetLastError
ioctlsocket
gethostbyname
shutdown
inet_addr
connect
htons
socket
closesocket
send
recv
kernel32
GetVersion
GetModuleFileNameA
GetEnvironmentVariableA
LCMapStringW
LCMapStringA
FlushFileBuffers
LoadLibraryA
GetProcAddress
SetStdHandle
GetACP
GetCPInfo
GetOEMCP
GetLastError
CreateThread
CloseHandle
TerminateThread
ExitProcess
GetTickCount
Sleep
ExitThread
HeapCreate
VirtualFree
MultiByteToWideChar
WriteFile
RtlUnwind
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
HeapAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetStringTypeA
GetStringTypeW
SetFilePointer
GetVersionExA
HeapDestroy
FreeEnvironmentStringsW
HeapFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
user32
GetMenu
CheckMenuItem
SetScrollInfo
CheckDlgButton
SendMessageA
MessageBoxA
GetDlgItem
EnableWindow
DialogBoxParamA
IsDlgButtonChecked
Sections
.text Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 159KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ