Behavioral task
behavioral1
Sample
4349997c08edae2492980ddfe4a599f2_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4349997c08edae2492980ddfe4a599f2_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
4349997c08edae2492980ddfe4a599f2_JaffaCakes118
-
Size
807KB
-
MD5
4349997c08edae2492980ddfe4a599f2
-
SHA1
b6c3d9abcf9a655214bd1b03621f57fd088946fe
-
SHA256
43ecbf9ea6929540262bd74820b0958e8bd1e80514439bcbcb688d0c6395d599
-
SHA512
950ea298489fd82248af869cf448929b539208848b021a1dbf5b17f11096b81f3005e8d24d483a50b57f32d9bc9951c8757488855eda4e398e772ae2b3bf1ddd
-
SSDEEP
24576:41r0VgoN+yyifwGz2tEC8C09loAf0Rg4M:e4G7rioGvBVf0Ry
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4349997c08edae2492980ddfe4a599f2_JaffaCakes118 unpack001/out.upx
Files
-
4349997c08edae2492980ddfe4a599f2_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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_32BIT_MACHINE
Sections
.text Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ