Static task
static1
Behavioral task
behavioral1
Sample
04923830bbc01d211fa4b121b0f682d3_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
04923830bbc01d211fa4b121b0f682d3_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
04923830bbc01d211fa4b121b0f682d3_JaffaCakes118
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Size
240KB
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MD5
04923830bbc01d211fa4b121b0f682d3
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SHA1
562aec1d5ae5ccaac29d492da4bbbde863048d59
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SHA256
c116437a425bf7dec8587b5371c4fcaf699976a9f284eb14a753bfaed317cf87
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SHA512
50dfeae06188b42620df42d082fadac7a47dc4f6eaf40e1f293c294c050de4c4025b65511dea8c62f51ccdd83f019c7b4412696c8062b4ceec23b63c5d6b5ab7
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SSDEEP
768:25d4LLmzuP3XQWGt9wpmlkwlUWtYw42szijPBBQARQkrpqI:AuLKzuPvGUd2szijPBBQAR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04923830bbc01d211fa4b121b0f682d3_JaffaCakes118
Files
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04923830bbc01d211fa4b121b0f682d3_JaffaCakes118.dll windows:4 windows x86 arch:x86
9f610200e5d5d9452311cb448df6a709
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
ntdll
strstr
memcpy
memcmp
_snprintf
RtlZeroMemory
RtlUnwind
strlen
ws2_32
closesocket
gethostname
kernel32
lstrcpynA
VirtualFree
VirtualAlloc
UnmapViewOfFile
ReadFile
MoveFileExA
MapViewOfFile
GetTempPathA
GetTempFileNameA
GetStartupInfoA
GetLastError
WriteFile
WideCharToMultiByte
CloseHandle
CreateThread
GetCurrentDirectoryA
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileIntA
GetPrivateProfileStringA
GetProcAddress
GetSystemDirectoryA
GlobalAlloc
GlobalFree
IsBadReadPtr
LoadLibraryA
Sleep
TerminateThread
WaitForSingleObject
WritePrivateProfileStringA
lstrcatA
lstrcmpiA
lstrcpyA
GetFileSize
lstrlenA
lstrcmpA
CreateFileA
CreateFileMappingA
CreateProcessA
DeleteFileA
GetExitCodeThread
VirtualProtectEx
user32
wsprintfA
KillTimer
SetTimer
CallNextHookEx
FindWindowA
GetWindowThreadProcessId
RegisterWindowMessageA
SendMessageA
SetWindowsHookExA
UnhookWindowsHookEx
Sections
.text Size: 224KB - Virtual size: 222KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 12B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ