Behavioral task
behavioral1
Sample
450761d4234801c36aca0e04b354066d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
450761d4234801c36aca0e04b354066d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
450761d4234801c36aca0e04b354066d_JaffaCakes118
-
Size
15KB
-
MD5
450761d4234801c36aca0e04b354066d
-
SHA1
0dc4b9dbccc7a6fb508cfca1350a49eb9c76fb1d
-
SHA256
52f135bcd4d540ba8b68467b51669ee52ef74ddf48284aa47e7589a94752f6ec
-
SHA512
2d3e0cb5743ecf12c4842dff5e77f451758795a7168f8cf25ba6a611f8d9137e03a7914d9b9b3b6203f07e685bb628605e7ff9c0e374e09f80c505e5bb0a3b99
-
SSDEEP
192:zpxujoTcw/195uMWC5PBLJk+Avm90huaNy0rgWrSPKpYM3Eri5x0nMXZ68jauhSB:zujycW9opCdIYkYmggSOrXE8AT1
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 450761d4234801c36aca0e04b354066d_JaffaCakes118 unpack001/out.upx
Files
-
450761d4234801c36aca0e04b354066d_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
gzm0 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ggzm Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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
.bss Size: - Virtual size: 268B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 264KB - Virtual size: 263KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ