Behavioral task
behavioral1
Sample
3f560a81a4ac8711d4fc52da425a3dcf_JaffaCakes118.dll
Resource
win7-20240729-en
General
-
Target
3f560a81a4ac8711d4fc52da425a3dcf_JaffaCakes118
-
Size
17KB
-
MD5
3f560a81a4ac8711d4fc52da425a3dcf
-
SHA1
e20a4a82c3857b7c0cf175c0f8a1e2940f09a3fe
-
SHA256
06f508bb9098c8ed190604c01b99597278c7e4e149eddb1ec9d603f2c5c9f080
-
SHA512
cc72eb0bbaf333a7bb7ba66b7cf26b2e058d5a8003b1b8a2951d36273b112a1270c3ccc92eb9accf7096c5e975211f02455be820e7e068a48f1738e6d85ca6c6
-
SSDEEP
384:5ROJSME9ipI1h9hEUDEuK3NpY8P91GXMTZUo:50JSMEsO1vhVDW3NprfGXM
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f560a81a4ac8711d4fc52da425a3dcf_JaffaCakes118
Files
-
3f560a81a4ac8711d4fc52da425a3dcf_JaffaCakes118.dll windows:4 windows x86 arch:x86
2db6517a44ce6ff89db65130e9ff8d3f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
msvcrt
__dllonexit
??1type_info@@UAE@XZ
??3@YAXPAX@Z
__CxxFrameHandler
_onexit
??2@YAPAXI@Z
kernel32
UnmapViewOfFile
LocalAlloc
CloseHandle
WriteFile
SetEndOfFile
CreateFileA
GetProcAddress
LoadLibraryA
CreateProcessA
GetTempFileNameA
GetTempPathA
CreateThread
MapViewOfFile
CreateFileMappingA
GetFileSize
Sleep
FreeLibrary
GetModuleHandleA
LocalFree
mfc42
ord1176
ord269
ord826
ord600
ord1578
ord6467
ord1243
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 512B - Virtual size: 328B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 272B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ