Behavioral task
behavioral1
Sample
a4ce722f2ce7aabec8c93201c1fd8bd9_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a4ce722f2ce7aabec8c93201c1fd8bd9_JaffaCakes118
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Size
586KB
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MD5
a4ce722f2ce7aabec8c93201c1fd8bd9
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SHA1
60c4a7418d09ef7ec49ead938e544772aac48d94
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SHA256
d41ecb2bb1f32805c1d5cf1a52596f448b78d1a4e010b6b0706b5f325f3d5e1c
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SHA512
030f4741be3544b7a3e5eaa1001d68e922be524a33f682e3fdb0ea4755ce2938b0bcc51e044669585ffee9d3d4b013fba9e2fc1f452fa05e455b525e94947131
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SSDEEP
12288:loAka4sRUqtxlvuV/xu93COwuJCjdqukDTjs54E4U3JvLfNWxTpv:loAk/8UKDAzuJg7krE4EJBFWhpv
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4ce722f2ce7aabec8c93201c1fd8bd9_JaffaCakes118
Files
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a4ce722f2ce7aabec8c93201c1fd8bd9_JaffaCakes118.exe windows:4 windows x86 arch:x86
0b2bb4f9684df473a7d01f4d396fc8c2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
CreateFileA
FindResourceA
lstrlenA
MoveFileExA
LoadResource
WaitForSingleObject
WriteFile
EnumResourceTypesA
SizeofResource
GetExitCodeProcess
CreateProcessA
GetTempFileNameA
LockResource
GetModuleFileNameA
GetModuleHandleA
EnumResourceNamesA
CloseHandle
GetTempPathA
DeleteFileA
GetThreadContext
SetThreadContext
VirtualFree
VirtualQueryEx
ReadProcessMemory
TerminateProcess
GetProcAddress
VirtualAlloc
VirtualProtectEx
VirtualAllocEx
WriteProcessMemory
ResumeThread
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
RegisterClassA
DispatchMessageA
DefWindowProcA
CreateWindowExA
UnregisterClassA
wsprintfA
PostQuitMessage
GetMessageA
DestroyWindow
MessageBoxA
Sections
.text Size: - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 553KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 560KB - Virtual size: 560KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 60B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ