Static task
static1
Behavioral task
behavioral1
Sample
876f622537121bcd5f004200e782b46e_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
876f622537121bcd5f004200e782b46e_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
876f622537121bcd5f004200e782b46e_JaffaCakes118
-
Size
25KB
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MD5
876f622537121bcd5f004200e782b46e
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SHA1
ec05e75d47b1b50e9f9a382815353ff95914d5dd
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SHA256
d72972c64ea454e5663f7253e55868b10a2dcd879ae98e09f3ba77ad2e40dda1
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SHA512
5992b90aaa32eb2ca9ca53bd27bca2afbdc61d14660daf81129862d753d9c17686ddeebb156ccbefaf219797d3847d18780eb66b5d5b8d0ffffe250c75c3d9d0
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SSDEEP
768:R0jLqye5EEFqMwfdBBQARQk63ORVln8Y:qLdQcBBQARxn8Y
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 876f622537121bcd5f004200e782b46e_JaffaCakes118
Files
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876f622537121bcd5f004200e782b46e_JaffaCakes118.dll windows:4 windows x86 arch:x86
eec6b8941d5e52025f6cae3e64d29101
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
strstr
strlen
memcpy
memcmp
RtlZeroMemory
RtlUnwind
ws2_32
gethostname
closesocket
wininet
InternetOpenA
InternetCloseHandle
InternetReadFile
kernel32
UnmapViewOfFile
MapViewOfFile
IsBadReadPtr
CreateFileMappingA
lstrcmpA
TerminateThread
Sleep
LeaveCriticalSection
InitializeCriticalSection
CloseHandle
CreateFileA
CreateProcessA
DeleteFileA
GetCurrentProcessId
GetExitCodeThread
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemDirectoryA
GetTempFileNameA
GetTempPathA
GlobalAlloc
GlobalFree
LoadLibraryA
MoveFileExA
ReadFile
VirtualAlloc
VirtualFree
VirtualProtectEx
EnterCriticalSection
WideCharToMultiByte
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
lstrlenA
CreateThread
DeleteCriticalSection
WaitForSingleObject
user32
UnhookWindowsHookEx
SetWindowsHookExA
SetTimer
SendMessageA
RegisterWindowMessageA
KillTimer
GetWindowThreadProcessId
FindWindowA
CallNextHookEx
wsprintfA
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey
ole32
StringFromGUID2
Sections
.text Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 690B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ