Behavioral task
behavioral1
Sample
44a47b99335cc56bdfea7307ff583f76_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
44a47b99335cc56bdfea7307ff583f76_JaffaCakes118
-
Size
32KB
-
MD5
44a47b99335cc56bdfea7307ff583f76
-
SHA1
b2e5c0dcf5c0e148522ab47f465b523577891628
-
SHA256
caf2156e13207ea1c15840e74a029b311f58e158e91c3bcb704690d891c7755c
-
SHA512
04046a70ce7ff0380c652eeb501e95592d927cb564dc31a4f8e833826f5e64640bf1357f040047209dc4b17a971a47a261bafc568c39ab9d214a0ed24d09f8fd
-
SSDEEP
768:N28luB+jPavBFOfR0F+ArQvPEfArh4dZeF+59eE:N28A+jCvqfeFtAaeFMeE
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 44a47b99335cc56bdfea7307ff583f76_JaffaCakes118 unpack001/out.upx
Files
-
44a47b99335cc56bdfea7307ff583f76_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 6.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 183KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 143KB - Virtual size: 388KB
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6.3MB - Virtual size: 6.3MB
IMAGE_SCN_MEM_READ