Behavioral task
behavioral1
Sample
ec54a8acf4530cef6d0140a36c41d046_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
ec54a8acf4530cef6d0140a36c41d046_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
ec54a8acf4530cef6d0140a36c41d046_JaffaCakes118
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Size
28KB
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MD5
ec54a8acf4530cef6d0140a36c41d046
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SHA1
39d68ba326ba39583c25d1d2e908b87038798386
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SHA256
d4f3c1ca5402c6aa34f8065fd16d298c0f38558f37a0488eaa25712fa1d22b4b
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SHA512
efa357265a5e1e4c9a7e722264f26c2a2f15ffb9d241d7de87f859553124bd2d8a101545d815393c1fcce90e98cfa671ea7331d73b030ccea48702be064ab85b
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNm5U0:Dv8IRRdsxq1DjJcqfN5N
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 ec54a8acf4530cef6d0140a36c41d046_JaffaCakes118 unpack001/out.upx
Files
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ec54a8acf4530cef6d0140a36c41d046_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