Behavioral task
behavioral1
Sample
222dafae367955ccdacb938152f1b76b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
222dafae367955ccdacb938152f1b76b_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
222dafae367955ccdacb938152f1b76b_JaffaCakes118
-
Size
297KB
-
MD5
222dafae367955ccdacb938152f1b76b
-
SHA1
1d04695b24889496b83f9528e464d59d27ad6f92
-
SHA256
ec9db3112adce1d4c63aecf111590d20cec1642c9fd8c8c5f975ae0253c6afd1
-
SHA512
13d3f27ea4987e4629194ab3c8a1bdf7cd3e1e2b26ad1c7239fbc1a078621e987cf238ced18bcdf26a97e93cc5ac1eb1c7a233403102fe1baa1115ec77071bd4
-
SSDEEP
6144:KEl1i9oligrUBM/ixTmAcThAkZThMTMD/yqcNLEJ8O38ggFlZnzpK1FUAmIRo:K0E9bgrUBM/ix1c60ySKqkAlJg/Znzpt
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 222dafae367955ccdacb938152f1b76b_JaffaCakes118 unpack001/out.upx
Files
-
222dafae367955ccdacb938152f1b76b_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
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: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
.code Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ