Behavioral task
behavioral1
Sample
f581ca1b9f544b290033bee762a6f7c6_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
f581ca1b9f544b290033bee762a6f7c6_JaffaCakes118
-
Size
13KB
-
MD5
f581ca1b9f544b290033bee762a6f7c6
-
SHA1
53118b40956378b9101eb98f0184f73392b3c05b
-
SHA256
e2cd8a08791788e94a7282be68424e36902a35f707c01792efd25e1652c80bb8
-
SHA512
e69c58da7f489f3835325636192d1d509b348938c43ce294c5d6ea8236bd230346579ed4e0bec2cb40e8f7937e88072a03a05d9983941a675c91f835822e348d
-
SSDEEP
384:PSLLcJSVrYFCz0JvNs6YBu/WOW4a//6Dp8BV7zWnLxL:aLgJSVrYF0ihZW4aKDXx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f581ca1b9f544b290033bee762a6f7c6_JaffaCakes118 unpack001/out.upx
Files
-
f581ca1b9f544b290033bee762a6f7c6_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 316B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ