Behavioral task
behavioral1
Sample
62fa23ee30f94973ac4937a2127222fb_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
62fa23ee30f94973ac4937a2127222fb_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
62fa23ee30f94973ac4937a2127222fb_JaffaCakes118
-
Size
14KB
-
MD5
62fa23ee30f94973ac4937a2127222fb
-
SHA1
8a9847c3017715bbca03dcd87eed6c5110125854
-
SHA256
a0b62c0ca5c0ffaefe95e9722adf27e5b99b7d82c49ddd1e7daa251aadf957c7
-
SHA512
fcfbec406df9baafca5c936d743d1ef87393ce75c99111bccb4a9351eece865f20e9eac479ec1896ec9d1b6bdedc6dcb256fc71e57a2b1c48ef365ee1fdbe551
-
SSDEEP
384:hHZ4FvJyTVrHvn06YegNtH6m49j1hrXj/:hHZAvWPntYegNtH6nxhLj
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 62fa23ee30f94973ac4937a2127222fb_JaffaCakes118 unpack001/out.upx
Files
-
62fa23ee30f94973ac4937a2127222fb_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ