Behavioral task
behavioral1
Sample
JaffaCakes118_23f56f724af4e42474ec3ab0ca670f29.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_23f56f724af4e42474ec3ab0ca670f29.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_23f56f724af4e42474ec3ab0ca670f29
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Size
32KB
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MD5
23f56f724af4e42474ec3ab0ca670f29
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SHA1
97622e7d97763f0d5e2a625c112d62f95f125af2
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SHA256
a04c61beed31cf1d31a77d32faf1187d3fc29779c5959b460ce6cf65f4ee4d3c
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SHA512
ff4b6b4b6dfb9710dc78529a3b80a984c40f76a2a9e1073389be3cf27c995eee1845f54db83f25d0cf83417d73e035fd54850eee37979bcaf6034762d85da371
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNfVy/h6bbxMbgbbxMv:Dv8IRRdsxq1DjJcqfF6bbBbb/bb
Malware Config
Signatures
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Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_23f56f724af4e42474ec3ab0ca670f29 unpack001/out.upx
Files
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JaffaCakes118_23f56f724af4e42474ec3ab0ca670f29.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
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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