Behavioral task
behavioral1
Sample
8c74faf553ba34cc055f477d9635abeb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
8c74faf553ba34cc055f477d9635abeb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
8c74faf553ba34cc055f477d9635abeb_JaffaCakes118
-
Size
172KB
-
MD5
8c74faf553ba34cc055f477d9635abeb
-
SHA1
ccf567352bd986c6de53baa13022653bad0797d8
-
SHA256
3267b42c4684ee121a133037e16e5e38151449990ed779fbadf4a1d237ebbf54
-
SHA512
d4cde67bf1fd529defda26be6fb369b1454102873208cf4c703b85da1d0d910d08ff252e05a6665de8ac5dacfe149b1d001ea153fe5f344030491359bcd40277
-
SSDEEP
3072:Ij6SXPFWfPqrzgJ9sH/wRKsXnK9PjiuVgn1i5IBfppSNaZ1NcWyyTUaeX+IO1:e8fPz9kUn30P+umn1i5Irp624ywhX+31
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8c74faf553ba34cc055f477d9635abeb_JaffaCakes118 unpack001/out.upx
Files
-
8c74faf553ba34cc055f477d9635abeb_JaffaCakes118.exe windows:9 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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:9 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.arch Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ