Behavioral task
behavioral1
Sample
143bd7f8e623a0fe32093438d63bab76_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
143bd7f8e623a0fe32093438d63bab76_JaffaCakes118
-
Size
361KB
-
MD5
143bd7f8e623a0fe32093438d63bab76
-
SHA1
7bde5a2c9d1f0c5eb5bd977b6a545d77fe3640eb
-
SHA256
69b62f09832381b5ccd05b7e01ab2fef01ea2256e1fba78b9de52a10c8f4da3b
-
SHA512
7f9d2856179eed878cea1415d23d1a0bf07decb58458367644986b2f50ff98a43539fa1141ec63e1c572b3c6dbdbaa6ec0958fe422fcce77279d8e54a715885b
-
SSDEEP
6144:8lZ/zUMu4pDSxsCMRzf7x3SfS1JAzXBtL76l0d3dnzdB1S4543fSk4:8HLUMuiv9RgfSjAzRtyynzdB1TufO
Malware Config
Signatures
-
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 143bd7f8e623a0fe32093438d63bab76_JaffaCakes118 unpack001/out.upx
Files
-
143bd7f8e623a0fe32093438d63bab76_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: 428KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ