Static task
static1
Behavioral task
behavioral1
Sample
zhanlang02-11.exe
Resource
win7-20240903-en
General
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Target
efbc4f90548504f6a7b6a56804d7f13f_JaffaCakes118
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Size
1.3MB
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MD5
efbc4f90548504f6a7b6a56804d7f13f
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SHA1
dd1d6603d62d9564ba0bf685b57e70029f681804
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SHA256
3bfb9a02ef4226c6fc8f27fe1a45175359c18ba00e24c350bc62ef74feddc209
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SHA512
ea136a581441166fa4ec263f3278d2b6e8d74492d2a6e123c8f948006eb2d9a7a07ff8d9eab0acaec950f1afccb890713958df921b422319d65d01258f8e1634
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SSDEEP
24576:D9+0yaJMI9Y/lKYQMZ19usuZ2+sBEKKHQDleqp2sy1o/lkYCNmAI2K:D9dwIQKl019usb+sBmHEle9FHNmkK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/zhanlang02-11.exe
Files
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efbc4f90548504f6a7b6a56804d7f13f_JaffaCakes118.rar
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zhanlang02-11.exe.exe windows:4 windows x86 arch:x86
9165ea3e914e03bda3346f13edbd6ccd
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
kernel32
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 20KB - Virtual size: 19KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 456KB - Virtual size: 456KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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报毒与使用方法必看.txt