Behavioral task
behavioral1
Sample
ORCAMENTO.DOC.exe
Resource
win7-20240903-en
General
-
Target
ea9d97f4b4cfdf9d45236563a11eeea7_JaffaCakes118
-
Size
19KB
-
MD5
ea9d97f4b4cfdf9d45236563a11eeea7
-
SHA1
a5191a9a07eb5630629f9d31ed78384ad6fb62a8
-
SHA256
13f3142b6bc5437d5e1fb561ac87c3b3379ceb3af07dfd088314a7fcc639207e
-
SHA512
d1ebd6b1dd321c045946d0c8f2672b093090aa43229f573c6815a889c1acb7aa7171a026aaa871ce13d90c1ce6af1b2162e2a0197e7c821a6e3ff4fe79262151
-
SSDEEP
384:kYTlJ9fbrxqa/XMDVYeopMWWFFHPMPPUEzruu+6wrttVzAT1qr7Pd5ei:fNrBX1pM3HPMPRF+dzAYr7Pdx
Malware Config
Signatures
-
resource yara_rule static1/unpack001/ORCAMENTO.DOC.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/ORCAMENTO.DOC.exe unpack002/out.upx
Files
-
ea9d97f4b4cfdf9d45236563a11eeea7_JaffaCakes118.zip
-
ORCAMENTO.DOC.exe.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: 52KB
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: 27KB - Virtual size: 28KB
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
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 732B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ