Behavioral task
behavioral1
Sample
05c1702d2fe024d99e267ec909fb032b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
05c1702d2fe024d99e267ec909fb032b_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
05c1702d2fe024d99e267ec909fb032b_JaffaCakes118
-
Size
81KB
-
MD5
05c1702d2fe024d99e267ec909fb032b
-
SHA1
6a86094093a4625dcd3aa2c74b6d05d54b83ef6c
-
SHA256
c637f9ec18aaf26fd21b60858d3c752c1788893cfd50d651183ba2c5277a1a9d
-
SHA512
f8c02897db417970889a3f03ab7f7a0ae81d46bd7dd243efbd8b2d965b74cc1915b8dfac2ce6957051eeb56b431c79cdc5008719c7a769012c249cbff3038a98
-
SSDEEP
1536:qJ0CFdOpROE4qb9cIbzB8qhPgZ64/vR07ZwIOXHxjizhKJZkmvw7CrsaAoXsrUDQ:q2pGkrt8qhPFivC7iIBhTmvwC/8rUml
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 05c1702d2fe024d99e267ec909fb032b_JaffaCakes118 unpack001/out.upx
Files
-
05c1702d2fe024d99e267ec909fb032b_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ