Behavioral task
behavioral1
Sample
JaffaCakes118_88f7049b727da176c21c7f63dbf6dca2.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_88f7049b727da176c21c7f63dbf6dca2.exe
Resource
win10v2004-20250313-en
General
-
Target
JaffaCakes118_88f7049b727da176c21c7f63dbf6dca2
-
Size
28KB
-
MD5
88f7049b727da176c21c7f63dbf6dca2
-
SHA1
9244d897bfffe5db424fcd3665a2789b9ace285f
-
SHA256
0f5a3d265bb5364e1d0439baf2bd70527a813ba21ff7ef680c362c22a11995f8
-
SHA512
3f41d247d6b6dbce8f50663474a25c5e231076e3d8a3f1f4e41f30d73df1b53e1966b08eb94e26b70782caf43e56f55a5481b17dafaa471452b216cb89273343
-
SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNyRuXZ:Dv8IRRdsxq1DjJcqf3uJ
Malware Config
Signatures
-
Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_88f7049b727da176c21c7f63dbf6dca2 unpack001/out.upx
Files
-
JaffaCakes118_88f7049b727da176c21c7f63dbf6dca2.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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ