Behavioral task
behavioral1
Sample
ffeef5611039220998946f74ce5f5da7_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
ffeef5611039220998946f74ce5f5da7_JaffaCakes118
-
Size
1.2MB
-
MD5
ffeef5611039220998946f74ce5f5da7
-
SHA1
3727f0852352c9a697fdb8a63b5f50bb5bc4bed9
-
SHA256
2bb1c203e069539cb7547b94e12808de43bfeccd448ee38ecea9b7f2d431a0c0
-
SHA512
4144d5e8a618a514a5adf68e760fb5d85eedbc6739c3604d39b018010f6f4749757d0450720514a39dd51224db7394a66e39128452b711433aac38d00ad0fddd
-
SSDEEP
24576:XaFH8k13No0g7TWLdD7I6aB2nhELWv0pf235OKAoUnB6I3a:XegV7TWLhIBBMDv+f2eowHa
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ffeef5611039220998946f74ce5f5da7_JaffaCakes118 unpack001/out.upx
Files
-
ffeef5611039220998946f74ce5f5da7_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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
Size: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 132KB
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
IMAGE_SCN_MEM_WRITE
vv2 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE