Behavioral task
behavioral1
Sample
437138520afaedbd28d581187d703102_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
437138520afaedbd28d581187d703102_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
437138520afaedbd28d581187d703102_JaffaCakes118
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Size
28KB
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MD5
437138520afaedbd28d581187d703102
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SHA1
1ffe804f2e1d04b7680a2d2a83d43f5c00bbdab8
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SHA256
ba5238497a97eb5d47ee2860a974cb475a60a7424ea2cc14c364a46d168e0b38
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SHA512
fa9b7d7c8ccae29cdc005e22e2b1842ceb237d2bbf265f1bad0fefa03f62d3aec75cdc4c6ff09b00446a67caa0b078372cee40fa2846b135ce13797f0bc5e0f3
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNS8a:Dv8IRRdsxq1DjJcqf1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 437138520afaedbd28d581187d703102_JaffaCakes118 unpack001/out.upx
Files
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437138520afaedbd28d581187d703102_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