Static task
static1
Behavioral task
behavioral1
Sample
jppmsbjlzj/E KeyGen.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
jppmsbjlzj/E KeyGen.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
jppmsbjlzj/新云软件.url
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
jppmsbjlzj/新云软件.url
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
jppmsbjlzj/键盘屏幕鼠标记录专家.exe
Resource
win7-20240705-en
Behavioral task
behavioral6
Sample
jppmsbjlzj/键盘屏幕鼠标记录专家.exe
Resource
win10v2004-20240709-en
General
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Target
5fe5f0c75b92ebfd8234f53f7d8adc5f_JaffaCakes118
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Size
1.1MB
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MD5
5fe5f0c75b92ebfd8234f53f7d8adc5f
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SHA1
1890f3700cecf02d56e1d18a4950f9962993d1b5
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SHA256
6a0cc32cb47e9997f8ef28fb147772fdcb400f79590eab6df82327b05e4d01fc
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SHA512
91d029b81c2726943b2772dec9799eb00c398559842a3bf60281bb53495ed72427cbc010fe02cd7ce4f6d7ef9adb30a9e96e00dd268ce572b8dbc05f983d3522
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SSDEEP
24576:1hu38W/4AclHMHTSLvuyM4xGgWmhbZ7rNEraAeocwgYMlGGkGWsX/hO8YPm:zuMqTsHMHUXGkhZrNEraUJOkGf/rf
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/jppmsbjlzj/E KeyGen.exe unpack001/jppmsbjlzj/键盘屏幕鼠标记录专家.exe
Files
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5fe5f0c75b92ebfd8234f53f7d8adc5f_JaffaCakes118.rar
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jppmsbjlzj/E KeyGen.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: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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jppmsbjlzj/帮助.txt
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jppmsbjlzj/新云软件.url.url
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jppmsbjlzj/键盘屏幕鼠标记录专家.exe.exe windows:4 windows x86 arch:x86
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
Sections
Size: - Virtual size: 272KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 96KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE