Behavioral task
behavioral1
Sample
fe615984af649e886acf2cb71e25d78e_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fe615984af649e886acf2cb71e25d78e_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
fe615984af649e886acf2cb71e25d78e_JaffaCakes118
-
Size
765KB
-
MD5
fe615984af649e886acf2cb71e25d78e
-
SHA1
b7244076c523ef3a7e0aa69805275377cc4ae12c
-
SHA256
e680712720ff6fecbebac0fcc66a88da5c03f3e7700a373630079eb390046480
-
SHA512
99e1ac6c7f076fb7ff14134aad84f056712f8fe239657fd6c3ce5c88eb2e120be10cb0dd8319e57867a1200c01dce767a59ff823b872595a36d0557fdf42390a
-
SSDEEP
12288:UHLUMuiv9RgfSjAzRtycKEyQkpwPqARTnJF5xQrEI1lXMwbVUgd9saiT/Ylqe7O8:utARdBI2xa71DVz/saiT/Yce7c7khrF
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 fe615984af649e886acf2cb71e25d78e_JaffaCakes118 unpack001/out.upx
Files
-
fe615984af649e886acf2cb71e25d78e_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: 440KB
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: 26KB - Virtual size: 28KB
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: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ