Behavioral task
behavioral1
Sample
92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe
Resource
win7-20240508-en
General
-
Target
92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118
-
Size
500KB
-
MD5
92ddbbfb4cfc70cb8d61f7b1e1687cc8
-
SHA1
9947a02e17d680b80711fd0ce8b38c8bdaa02cc1
-
SHA256
d10761de0d9dc5f358f4e21b2da188f48b2e3b47a919f1d57c9535729007d096
-
SHA512
84ec63794d05eb4f4c1188160a2e2b635af75932d87cffa8fb8bab1f05094840c02db4dd2b079ea02f57af6c6bc72567a5e58ef2c4cdff1f3cfe342a0e2d0109
-
SSDEEP
3072:sWgfSNPG6VfYQ31hcZwwZiFvoMv6viCFXo11qeKqEBxZ7VgB:8YGocpixB6a4XS13Ru7Vg
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118 unpack001/out.upx
Files
-
92ddbbfb4cfc70cb8d61f7b1e1687cc8_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 480KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 134KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 364KB - Virtual size: 368KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 50KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 477KB - Virtual size: 476KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ