Behavioral task
behavioral1
Sample
11c158d828050f0331628d0a643f014a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
11c158d828050f0331628d0a643f014a_JaffaCakes118
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Size
12KB
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MD5
11c158d828050f0331628d0a643f014a
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SHA1
0a587b094a613be8194df22f64be5b4727f0c997
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SHA256
b5c92c9c74468b3ed6f0c0b72b218dd31cb9e43d29f8b1c5135526ab1b7c1a00
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SHA512
a4968f04e925169ddc012be26f60c35b8317be6b95bca8c018a83346d3e9301555d181f115893e020b36d6a0dc2cf39340f09fe9b4fd191e41f607858d9aabd2
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SSDEEP
192:peqMbMRaEUHf6Oba3MqmifRjEfdzaQwJ1Zzi6N8KUptKgJ:6gkEU/q81aRj6dzaRr8DpIgJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 11c158d828050f0331628d0a643f014a_JaffaCakes118 unpack001/out.upx
Files
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11c158d828050f0331628d0a643f014a_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: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.IID Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE