Static task
static1
Behavioral task
behavioral1
Sample
信贷管理/信贷管理.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
信贷管理/信贷管理.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
信贷管理/新云软件.url
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
信贷管理/新云软件.url
Resource
win10v2004-20240226-en
General
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Target
e8b5785ee1bf0903298b44cb103fb11d_JaffaCakes118
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Size
1.2MB
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MD5
e8b5785ee1bf0903298b44cb103fb11d
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SHA1
ec82a3fc80fe41f78d4dd9ab92d3746458047dcd
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SHA256
cfafb88ff216549757c05a38f6c3f2ee2cce30962875d655f314061e8e13c43b
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SHA512
918c623a258d76a7b3f56b318274bf0ddce7ff81888d3d8e5b2046a0d2f0c4a492a3b6fea99865db6f386d7db7beacbca78fe3dc95d35158895d31b1a84f3e1f
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SSDEEP
24576:WjoTlJRlRQ7p5iT213JVmxwXI6F1qnxhAEAwj9tVwLHn:1L2nQa36sI6eAA9+n
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/信贷管理/信贷管理.exe
Files
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e8b5785ee1bf0903298b44cb103fb11d_JaffaCakes118.rar
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信贷管理/daik.EDT
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信贷管理/daik.lxx
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信贷管理/liushui.txt
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信贷管理/peizi.ini
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信贷管理/pz.ini
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信贷管理/xdgj.edt
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信贷管理/xdgj.lxx
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信贷管理/信贷管理.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
.ecode Size: 668KB - Virtual size: 668KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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信贷管理/利率表1
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信贷管理/利率表2
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信贷管理/新云软件.url.url