Static task
static1
Behavioral task
behavioral1
Sample
小汪快速启动.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
小汪快速启动.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240802-en
General
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Target
cfbfe4a9f980e674fb51d704f937bc6e_JaffaCakes118
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Size
916KB
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MD5
cfbfe4a9f980e674fb51d704f937bc6e
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SHA1
150a9612fdfa28a835d9aa7480bff3708ddaec4a
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SHA256
263204edce581baa86a6269a87fe29211e2cde0f13da5657c963d666d118581f
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SHA512
3cf3fa90b5b0f111ea5d1c48fbb85bdae0f0df089164d65266353d7fbe9004f2c68bc08d0989683d4c1fb167eb17aff02bba86b8ee193f53f01ef07734dcbefe
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SSDEEP
24576:e4h6zdh+NpoM/ooLHi+76/g9rl4orjbFNmtS4V1TtWXi:eq6Zkvx/NLHi+GYHFj4V1TMXi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/小汪快速启动.exe
Files
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cfbfe4a9f980e674fb51d704f937bc6e_JaffaCakes118.rar
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XW.edb
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小汪快速启动.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: 332KB - Virtual size: 332KB
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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新云软件.url.url