Behavioral task
behavioral1
Sample
4c3bdb72b83675351092b8323e50250d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4c3bdb72b83675351092b8323e50250d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4c3bdb72b83675351092b8323e50250d_JaffaCakes118
-
Size
65KB
-
MD5
4c3bdb72b83675351092b8323e50250d
-
SHA1
601bef48b8f2fc3178f57ca3d48e45c65cbb1d70
-
SHA256
e3299eef1d9a28cbdf69828719970bf604c6e9ffa9123eeec1b0a86745c30562
-
SHA512
678b44833ec635e27a138dca24b237cea961feec968d4f35af8b099d94eacaa7bbb27a9751edcd06375b2d0210b93d28dc773640c1f464b25ef96b3fd555e074
-
SSDEEP
1536:80Xh/O8VVlgbBE5rEk87iq5fzE1OUrgkXanqZ6:80XhWqQbWuk8Z5f+ONkqqZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c3bdb72b83675351092b8323e50250d_JaffaCakes118 unpack001/out.upx
Files
-
4c3bdb72b83675351092b8323e50250d_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 60KB
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
.data1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE