Behavioral task
behavioral1
Sample
4a1a03c1bdacc608737ea07d42074a21_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4a1a03c1bdacc608737ea07d42074a21_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4a1a03c1bdacc608737ea07d42074a21_JaffaCakes118
-
Size
135KB
-
MD5
4a1a03c1bdacc608737ea07d42074a21
-
SHA1
f3da56d54a547f8ea19507191505c7c328814106
-
SHA256
9f7573de2d65164fba85fa74c1b3a58d223fe4f70afe3c964a99f766405ae324
-
SHA512
625b1b2e483d4955fd275118924d4f38c682cdbe9246b5291a6e506fe37f0be6f4463ce78374238d8f3a1a5ff1a2c2b6925a256066e312f56c128117d1423c14
-
SSDEEP
3072:IW41XL2ip4kZWAgDfqzxaGmO5doJFhcI0wrzOIbfMSdML:IW4NLb4kZhgDMWOuP0CzO+UyML
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a1a03c1bdacc608737ea07d42074a21_JaffaCakes118 unpack001/out.upx
Files
-
4a1a03c1bdacc608737ea07d42074a21_JaffaCakes118.exe windows:6 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: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ