Behavioral task
behavioral1
Sample
1776a387e7bbf91520320f0cf967251d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1776a387e7bbf91520320f0cf967251d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
1776a387e7bbf91520320f0cf967251d_JaffaCakes118
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Size
28KB
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MD5
1776a387e7bbf91520320f0cf967251d
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SHA1
2292c9089afbe867ee95bb062532025ff70f137a
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SHA256
bbb18767f635c02aed5df16a9600288dd5a4fd912ba6d6242092dd34e2f0a567
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SHA512
8cfb532fb6aa11b1d3592302cc202b3fca9da5e89c47ebcfe9743e71ea530fc771a713d57ec9548e81b6729c2601e3d05bf6a22785c48aff7a284ea8ca9a6719
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNf0:Dv8IRRdsxq1DjJcqfW0
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 1776a387e7bbf91520320f0cf967251d_JaffaCakes118 unpack001/out.upx
Files
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1776a387e7bbf91520320f0cf967251d_JaffaCakes118.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