Behavioral task
behavioral1
Sample
8dfefd5022811d8a36b2796a7555b34b_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
8dfefd5022811d8a36b2796a7555b34b_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
8dfefd5022811d8a36b2796a7555b34b_JaffaCakes118
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Size
124KB
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MD5
8dfefd5022811d8a36b2796a7555b34b
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SHA1
f7fda94cfc49218197bb5424283b1456fef0ec17
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SHA256
20c544f64cded4ec9f1ed9e176b80abb4f06e2707eb6994c206a55bf8cdb3892
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SHA512
c4fb356f5f8eb1df20619233f177dac067560fd075f6259f0ae40ae3c91d10091b16f2053ec1162a90e0be97d2c0fed96c517b12c2ffb407a227c8431c3e6e68
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SSDEEP
3072:PifRL+q31nJAXOXVh06/0NEUYynNELl1RAX6jRdZTn9+nkV:afBZ1nJhZ/MY2ilfAqjHZBV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8dfefd5022811d8a36b2796a7555b34b_JaffaCakes118 unpack001/out.upx
Files
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8dfefd5022811d8a36b2796a7555b34b_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ