Behavioral task
behavioral1
Sample
4424fcf4abdbd4b55b9a016086b3bcda_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
4424fcf4abdbd4b55b9a016086b3bcda_JaffaCakes118
-
Size
187KB
-
MD5
4424fcf4abdbd4b55b9a016086b3bcda
-
SHA1
e6b09fd4c49e124570ab240bc7da94feead95ea3
-
SHA256
e9be9cf64f038d1de7dd281961ade55c1611d8c2bb8b61db2cf9871ad6b61010
-
SHA512
18d1dac68b23eb4ca0c8c6ac7929afb9628aa06a31bdb1ed75c6afcc1d13a49ca0e7a34d442915cf4784673ca20bda8780367e2f8c30daad17daef1b5a175d98
-
SSDEEP
3072:iWKdwn2mkBu7x4v5Mr6fGfJ3JvSM9gzV0oBiDpU/587YqLkutTr8QXgKisFE2AAV:02Gsxi5M+fGfFzsBiZnLkjcVFE2AA
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4424fcf4abdbd4b55b9a016086b3bcda_JaffaCakes118 unpack001/out.upx
Files
-
4424fcf4abdbd4b55b9a016086b3bcda_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 182KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 271KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 147KB - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ