Behavioral task
behavioral1
Sample
144c4de83886494e0923341a8e0f2cac_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
144c4de83886494e0923341a8e0f2cac_JaffaCakes118
-
Size
20KB
-
MD5
144c4de83886494e0923341a8e0f2cac
-
SHA1
8621bb370863bd792ba5e9c37e46583e15b675fc
-
SHA256
e97829020768f5d5966e4b652458471c89d4ca56c56e4104a320f52282cd9c33
-
SHA512
f3f9001ba47b1b079b99289b1d1c5c08a48b48b5f2a261fd47f7723694e4585af206afb167a3177f79ad367abe22011861cc8ee2c3b266d31ba2fef04827ca96
-
SSDEEP
384:+eb0XrLAIwrgp6lByAj54xR1XT5K0htGqBmu26PeSAgclnKZ:+eAXrJwrTlByOkRt5K0mw26GSsAZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 144c4de83886494e0923341a8e0f2cac_JaffaCakes118 unpack001/out.upx
Files
-
144c4de83886494e0923341a8e0f2cac_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
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: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: 104KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ