Behavioral task
behavioral1
Sample
8d26a6ea585b9740ca592b409ebd1f88_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
8d26a6ea585b9740ca592b409ebd1f88_JaffaCakes118
-
Size
577KB
-
MD5
8d26a6ea585b9740ca592b409ebd1f88
-
SHA1
e5a3b4af20553b7e8274ae224d10b78287312223
-
SHA256
df1880c67c7a5fa2b26af1ca496ad505cfbab8df6a5bacb7408bfb3764bb5059
-
SHA512
276a66b85ee08c0660e8570ad8905dac7e9d8bb644a6559bc02c65ec6ffb238a497102fda7f558cb2cc446d719792b2d694133b8873bab13d7b7bd2a36ead061
-
SSDEEP
12288:meNYvElvMJTXhVjCuZByLolOq7RXqqSe0INSXRWPDfQdhshod2Y9c:JYcFMJLhVPZByLCOqtXlSw4kLthbYS
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8d26a6ea585b9740ca592b409ebd1f88_JaffaCakes118 unpack001/out.upx
Files
-
8d26a6ea585b9740ca592b409ebd1f88_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ