Behavioral task
behavioral1
Sample
fa72bb4ac51cc677beb1411de29845c2_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fa72bb4ac51cc677beb1411de29845c2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
fa72bb4ac51cc677beb1411de29845c2_JaffaCakes118
-
Size
25KB
-
MD5
fa72bb4ac51cc677beb1411de29845c2
-
SHA1
a32dc79295363ba1f51ad666cdc3e2da5d4afccf
-
SHA256
6db0128f7c9263604791bf3ea8cdc8ccc03b2ee63b013a88eb07c18a86de10b3
-
SHA512
5ae3de593d7fde2d6b9a0246e6b1118f69a595abccb64a7b58cd2cab99e3bdc8ba30730f9d228394675bfbd741e451e31f004c9ba00c5fc19b0b1017b2f89fb3
-
SSDEEP
384:z5vWdWIN2UOk0bLbuWMKtNGTwQwvrMSE+MkZGLazjSprv/SlTXXg/PLBpiXICgS+:tvCVSLbuW2wvpE+3zo/ShILBpby
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa72bb4ac51cc677beb1411de29845c2_JaffaCakes118 unpack001/out.upx
Files
-
fa72bb4ac51cc677beb1411de29845c2_JaffaCakes118.exe windows:9 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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:9 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: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ