DllRegisterServer
Behavioral task
behavioral1
Sample
6ebd3ead7ff70ff9badedb980b66728a_JaffaCakes118.dll
Resource
win7-20240708-en
General
-
Target
6ebd3ead7ff70ff9badedb980b66728a_JaffaCakes118
-
Size
3.4MB
-
MD5
6ebd3ead7ff70ff9badedb980b66728a
-
SHA1
151afd9f5352fd31fdee9af8b1cfa00afd36dd49
-
SHA256
02de6c38c553ade4460d627cdcd4db065ee9a59bc0a19d0b6f0b04ecdf38be80
-
SHA512
df4b54808fd4deb144ea1c6eb058d531013d2b2aebbe69b9c72246192874b02924a9d9fd84f4f2d27207021c5075d8949ab3e69926224fac2dc96f271536db85
-
SSDEEP
49152:/e1ZAtJAL8bFZlq6MNa0fpfZJRU+U18Kh0sLRUZQlJ9xLOs3lHqZbo5nzfn8Lknb:/Cz8bztMNTU+sj0WRUYv3xqJk71eg
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6ebd3ead7ff70ff9badedb980b66728a_JaffaCakes118
Files
-
6ebd3ead7ff70ff9badedb980b66728a_JaffaCakes118.dll regsvr32 windows:5 windows x86 arch:x86
3ac8c157d72a609c4bab6e6617a9650a
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
kernel32
CreateThread
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
DispatchMessageA
GetProcessWindowStation
GetUserObjectInformationW
Exports
Exports
Sections
.text Size: - Virtual size: 200KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ