Behavioral task
behavioral1
Sample
624ea0df4e7506b27ab12bc39a889b61_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
624ea0df4e7506b27ab12bc39a889b61_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
624ea0df4e7506b27ab12bc39a889b61_JaffaCakes118
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Size
39KB
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MD5
624ea0df4e7506b27ab12bc39a889b61
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SHA1
c02506ade6d9688195515b10cd8f89be7d70100f
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SHA256
a27e0e386220e7c918233c627550b28587cb07fc21fb5a416d258804af2351a1
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SHA512
1f57c9ee0236f6abf301f51982c736895a3c4c12f8ab5d9bf6d1166f9f0bbc08bf87d177da28c61b04b2ed66cfce59aa038f75070cde9a559f8311e2c3250fb2
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SSDEEP
768:2ZOZeTTrG+npYiozxtDoQXO9bVGj1i3J:ArGFZoKRju
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 624ea0df4e7506b27ab12bc39a889b61_JaffaCakes118
Files
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624ea0df4e7506b27ab12bc39a889b61_JaffaCakes118.exe windows:4 windows x86 arch:x86
2c04fec11f7fa55f23183076642cd4e3
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
SetThreadPriority
CreateThread
GetWindowsDirectoryA
GetSystemDirectoryA
GetShortPathNameA
GetModuleFileNameA
CloseHandle
Sleep
CreateEventA
OpenEventA
CreateRemoteThread
GlobalFree
GlobalUnlock
GetProcAddress
WaitForSingleObject
GlobalLock
GlobalAlloc
GetCurrentProcess
OpenProcess
VirtualProtectEx
WriteProcessMemory
Process32Next
Process32First
CreateToolhelp32Snapshot
GetTickCount
VirtualAllocEx
VirtualFreeEx
CopyFileA
GetModuleHandleA
FindResourceA
SizeofResource
LoadResource
LockResource
DeleteFileA
CreateFileA
WriteFile
FreeResource
ExitProcess
LoadLibraryA
ReadProcessMemory
FreeLibrary
advapi32
RegOpenKeyExA
RegSetValueExA
RegCloseKey
msvcrt
rand
srand
_stricmp
memcpy
memset
strcat
strcpy
strlen
user32
FindWindowA
GetWindow
GetWindowTextA
PostMessageA
winmm
mixerGetLineInfoA
mixerOpen
mixerSetControlDetails
mixerGetLineControlsA
mixerGetControlDetailsA
Sections
UPX0 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE